Court Opinion on Daubert Motions and Summary Judgment
Summary
The Delaware Superior Court issued an opinion and order addressing Daubert motions and summary judgment motions in a wrongful death case. The court ruled on summary judgment motions for Nexius and Myndco and a Daubert challenge concerning a damages expert.
What changed
The Delaware Superior Court has issued an opinion and order addressing several pre-trial motions in a wrongful death lawsuit stemming from an aerial lift accident. The court ruled on summary judgment motions filed by defendants Nexius Solutions, Inc. and Myndco, Inc., and also ruled on a Daubert motion challenging the testimony of the plaintiffs' damages expert, Dr. Wayne Ross. The court's decisions here pertain to specific defendants and expert testimony, with other motions and challenges still pending.
This ruling provides guidance on the application of Daubert standards for expert testimony and the standards for summary judgment in the context of wrongful death claims involving equipment rental and subcontractor relationships. While this specific opinion addresses only a subset of the motions, it impacts the ongoing litigation by potentially narrowing the scope of evidence and claims that can proceed to trial. Parties involved should review the court's reasoning regarding expert admissibility and summary judgment to understand its implications for their case strategy.
Source document (simplified)
1 I N THE SUPERIO R COURT OF THE STATE OF DELAWARE VANESS A ANDINO, Indiv idually) and as the Adm inis tratr ix o f the E sta te) of BRY AN MAL DO NADO - ANDINO) C.A. No.: N22C - 10 - 671 F JJ and th e Esta te of JOVAN) MAL DONA DO - ANDINO; and) JOAQ UIN MALDONADO,)) Plain tif f s,) v.)) NEXI US SOL UT IO NS, I NC.;) MYNDCO, INC.; SUNBELT) RENT ALS, IN C.,)) Defe nda nts.) S ubmi tted: Fe brua ry 4, 202 6 Decid ed: Feb rua ry 25, 2026 O PINION AND ORDER ON DAUB ERT MOTIONS AND MOTIONS FOR SUMMARY JUDGMENT T imothy E. Le ngkeek, E squir e, Young C onawa y Star ga tt and Ta y lor, L LP, Wilmin gton, Del aw are, David L. Kwa ss, Esq uire a nd Mic hae l J. Zett lem oyer, Esquir e (argue d), Sa ltz Mo ngel uzz i Be ndes ky, Attorn ey f or Plainti ff. Walte r O’Br ien, Esquire, Weber Galla ghe r S imps on Sta pl eto n Fir es & Newb y, LLP, Wilm ing ton, De lawa r e, Attorne y for Def endant Nexius I ns igh t, Inc. R. J oseph Hrubie c, Esqui re, Post & Schell, P.C., Wil mington, Dela ware, At torne y f or Defe ndan t Myn dco, Inc. J oshua D. Sch eet s, Es qui re, Marshall Dennehe y, P. C., Wilmin gto n, De lawa re, Attor ney f or Sunbe lt Ren tals, Inc. Jon es, J.
2 Plain tif f s, V anes sa And ino, on be half of h erse lf an d as a re pre se ntat ive of the Esta tes of bo th B rya n Ma ldo nado - Andino and Jo van M aldon ado - Andino (“Deceden ts”), and J oaqu in Ma ldo nado (c ollec ti vel y “Plaint iffs”), bring wrongful death c laim s agai nst Nexius S olutions, In c. (“Nexiu s”), Myn dco, Inc. (“M yn dco”), and Sun belt R entals, Inc. (“Sunb elt”) (co llectiv ely “De fendant s”). On Novem ber 2, 2020, Dec eden ts we n t up i n an ae rial lif t to w ork o n a ce ll p hone towe r in B et han y Beach, Delaw are, when the lif t was blo w n ove r allegedly due to high wi nds, tragic al ly kil ling th e two me n. At the ti me of t he No vem ber 2, 202 0 acc iden t, Deceden ts were em ployed by V elex, Inc. (“V elex”). Each of the thre e defe ndants named above ha s moved f or S ummary Judgm ent. In ad dition, Daube rt Moti ons have be en fi le d challe ng ing t he tes tim ony of P laint if f s’ liabili ty e xpert Anthony Lu si and P la intif fs’ dama ge expert Wa y n e Ross, M.D. T his is the Co urt’ s deci sion on the summa ry j udgment m otions of N exi us and My n dc o and the Daubert challenge a s to Dr. Ros s. 1 F ACTS When v iewe d in a light m ost favor able to t he Pla inti ffs, th e fol lowing fac tua l recor d is revea led. 1 The Summary J udgment Moti on of S unbelt an d the Daubert challenge as to Antho ny Lus i remain pe nding as suppleme ntal bri efi ng is occ ur ring.
3 Nexi us i s the head of a fam ily of ent ities at issue in this case. 2 V el ex, In c. (“V el ex”) is one of the corpor ation s fall ing under the N exius um brella. 3 Ori gin ally enti tled “ Nex ius F usion,” V e lex u nderwe nt a nam e cha nge arou nd 201 6. 4 V elex is a subc ontra ctor of Ne xius who pe rforme d fiel d wor k. 5 Myn dco, anoth er ent ity in the family, wa s crea ted by Nexi us as “the t raining a rm of the Infin iux gr oup of fami lies – of c ompa nies. ” 6 Sunb elt is an equi pment r ental c ompany not part of the Nex ius famil y of entiti es. N exius an d Sunbe lt ha d a Par tnership Agree ment in p lace si nce at lea st 20 15, and th is is where Nex ius rente d the arial lift / ultraboom / m obile eleva ted w ork platf orm (“ME WP”) at is sue in the prese nt case. 7 Desp ite be ing separ ate entit ies, Nex ius s till e xerted i nflue nce over the o ther enti ties in the “ fami ly of com panies. ” 8 As one Nex ius vi ce preside nt put it, “there’ s so mu ch like overlap an d influen ce betw een Ne xius a nd V ele x and M yndco be cau se it’ s all part of the s ame um brella.” 9 David Hall, the S enior Dir ecto r of S afety for Nexi us a t the time of the incid ent, sta ted “[Ne xius] o versaw safety fo r V ele x opera tions. ” 10 For e xample, Ne xius create d and im plemente d the customized Job Safet y Analy sis (“ JSA”) forms us ed on each V ele x jobsit e. 11 The JSA was ut iliz ed 2 Docket Item (“D.I.”) 280, at 3. 3 Id. at 4. 4 Id. at 3. 5 D.I. 258, at 6, 8. 6 D.I. 280, at 3; D.I. 278, at 2. 7 D.I. 280, at 2. 8 D.I. 280, at 3. 9 D.I. 280, at 4. 10 D.I. 280, at 3. 11 D.I. 280, at 12.
4 “[t] o ide ntify the scope, i dentify a ny haza rds, and then what controls w ould be imple mented to co ntrol those hazar ds. ” 12 Furthermore, Nexius could also determ ine whic h safe ty of fic ial s would be u sed at a given jo bsi te, 13 and perf ormed saf et y audi ts. 14 Nexi us employe es also ha d the abili ty to shu tdow n V ele x jobsite s whe n they dee med it a ppro priate. 15 T urning to My ndco, a s the traini ng arm of Nex ius al l the new - hir e emp loy ee train ing was to t ake place thro ugh M yndco. 16 Howe ver, Nexiu s still re tain ed “over sight of cur ric ulum deve lopmen t and ove rsight of tr aining d eliv ery.” 17 Myndc o also c ould not c hange th e train ing pr ogram cur ric ula witho ut Nexiu s’ appro val. 18 As a N exius su bcontra ctor, V elex en tered in to a Ma ster Const ruction Subcont racting Ag reement (“V elex Agr eement”) with Nexius in Decem ber of 2016. This a gre eme nt lai d out the foll owing: 1) “[s] ubcontra ctor is so lely resp ons ible fo r maint aining sa fe w orking c ondit ions for Su bcontrac tor ’ s employee s and for protec ting pe rson s and propert y;” 19 2) V elex is respo nsi ble for all staf fing a nd super vision re quirem ents; 20 3) V ele x shall en sure a ll t hose w orking on - site shall ha ve 12 D.I. 280, at 12. 13 See D.I. 253, at 1 1; s ee also D.I. 280, at 6. 14 D.I. 280, at 6, 7. 15 D.I. 280, at 1 1. 16 D.I. 258, at 1 1. 17 D.I. 280, at 5 - 6. 18 D.I. 255, at 5. 19 D.I. 280, at 6. 20 Id. at 6 - 7.
5 the re quire d cert ificatio ns; 21 4) V elex wil l follow a ll safet y regula tions w hi le work ing on - site; 22 5) V elex is re sponsib le fo r the hiri ng, disc ipli ning, a nd firing o f thei r employee s; 23 6) Nexius w as n ot requir ed t o exe rci se any co ntrol o ver V e lex or its em ployee s, an d an y decisio n issue d by Ne xius did not confer any respo nsibilit y to the m for the ensui ng action s taken b y V elex; 24 7) Nexius has no contr ol ove r any emplo yee of V ele x; 25 and 8) V e lex is sole ly resp onsible f or the act ion a nd omissi ons of its em pl oyees i n the scop e of the ir em ployment. 26 As such, V elex dete rmine d what cr ew s were sent to which wor ksites. 27 However, Nexi us s till “o vers aw safety for V elex operations” 28 and w ere kept a pprise d of w hich wo rkers were at w hich work site s. 29 In Jan uary of 2 019, Ne xius e ntered i nto a Master A gree me nt with T - Mobile USA, In c. (“T - Mobi le”) to work on some of their tele phone tow ers. 30 As the gene ra l contra ctor, Nexi us held t he co ntract w hile V elex com pleted the w ork as the subc ontra ctor. 31 Th e T - Mobile A greemen t req uired Ne xius to: 1) be r esp onsible f or maint aining a nd su pervis ing al l safety prec auti ons in con nection with the w ork; and 21 Id. at 7. 22 Id. at 7. 23 Id. at 7. 24 Id. at 7 - 8. 25 Id. at 8. 26 Id. at 8. 27 D.I. 258, at 8. 28 D.I. 280, at 5. 29 D.I. 280, at 10 - 11. 30 D.I. 280, at 8; D.I. 25 8, at 8. 31 D.I. 258, at 8.
6 2) exa mi ne the wor ksites a nd local conditi ons, spe cific ally fo r uncerta in w ea ther and other ph ysical co nditions. 32 T o comple te th eir work, N exius r eg ularly rent ed MEWPs from c o mpani es such a s Sunbe lt. 33 Nex ius’ Partn ership Agreement with Sunbelt provided th at Nexiu s would ensure tha t only prope rly traine d and cert ifie d ind ividual s woul d use the Sunbelt e quipment. 34 Thi s was furt her conf irmed in th e rental agreemen t of the MEWP at issu e. 35 Deceden ts were hired to wor k for V elex o n Octob er 19, 2020. 36 As the appo inte d “ent ity to tr ain V ele x,” 37 t he D ec eden ts “ rece ive d training f rom My ndco, inclu ding OS HA 10, Bloodbo rne Patho gen s A wareness, Co mpetent Climbe r & Resc uer, Comp etent R igger, a nd RF A warene ss train ings a nd cert ifica tions. ” 38 Myndc o provide d the “clas sroom /theore tical” tra ining for use of the MEWP at issu e but not the ha nds - on tr aining. 39 Sunbelt’ s D istrict S afety T rainer, Kevin D ominguez, state d that the cer tif ied MEWP tra ining w ould ha ve addre ssed “unsaf e mane uvers, unsafe -- unsaf e win d speeds, unsafe haza rds that c ould c aus e incide nts or o bviousl y cata stro phic eve nts. ” 40 Dece dent s then be gan worki ng for V elex wi thout ha ving 32 D.I. 280, at 9. 33 D.I. 253, at 6. 34 D.I. 253, at 6. 35 D.I. 253, a t 6; D. I. 280, at 10. 36 D.I. 280, at 2. 37 D.I. 278, at 2. 38 D.I. 255, at 6. 39 D.I. 255, a t 6. Myndco as serts that the se cond half o f the traini ng, the ha nds - on half, was supposed to be c omplete d by V elex due to the compan y’ s Covi d - 19 re strictions. 40 D.I. 278, at 3.
7 compl eted their a er ial lif t / MEWP train ing. 41 Ho wever, J ason Alves, the Nexius market manager, 42 wa s no t awar e of an y circum stance i n which M yndco w oul d rele ase pers onnel into the field without completi ng th eir MEWP t raining and certi ficatio n. 43 On Oc tober 24, 20 20, Deceden ts were a ssigned to and be gan wor king at the Suss ex W ater C ompany wat er to wer cell a ntenn ae in B ethany B each. 44 Ne xius made the decis ion not to e mploy a f ie l d c onstr uction ma nager a t the Betha ny Beach jo bsite and in stead utilize d a fie ld service m ana ger. 45 A fie ld con structio n manager i s an on - site em pl oyee in char ge of safe ty, whi le a fiel d service m anager ha d the same d utie s but wor ked rem otely. 46 After some issue s with the orig inal lift, Nexius r ented a secon d MEWP from Sunbe lt for th e crew to use at t he Susse x water tow er jobsi te on Octo ber 30, 20 20. 47 However, no wor k was com ple ted o n October 30 du e to ra iny and wi ndy cond ition s; 48 thi s was n ot an a bnormal occurre nce. 49 On Nove mber 1, 2020, the N ationa l W eat her se rvice i n Mount H olly i ssue d a wind a dvi sor y for the D elawa re be ache s that was i n eff ect until 7 PM on No vembe r 2. 50 On Nove mber 2, 2020, Ala n Frazie r, the A ssociate vice pre sident of Nex ius, 41 D.I. 255, at 6 - 7; D.I. 278, a t 4; D.I. 253, at 3 -4; D. I. 279, at 2. As such, the y were not certifi ed t o operat e t he MEWP. 42 D.I. 253, at 12. 43 D.I. 278, at 8, 9. 44 D.I. 253, at 5. 45 D.I. 253, at 1 1. 46 D.I. 253, at 1 1. 47 D.I. 253, a t 6; see a lso D.I. 2 80, at 7 (not ing t hat “Ne xius was responsible for the lift fro m the ti me it was dropped of f until t he time it was picked up b y the re ntal company.”) 48 D.I. 253, a t 6; D. I. 258, at 9. 49 D.I. 253, at 7, 11. 50 D.I. 253, at 8.
8 shut do wn the B altimor e - W ashin gton mar ket, the N ew Y ork market a nd t he New Engla nd m arket du e to high wind s. 51 However, the New J ersey market, whi ch incl uded t he Bet hany Beac h sit e, was n ot shut down by Mr. Frazier because he belie ved V elex k new not to ope rate give n the hig h win ds. 52 V elex, Nexius, or Myndc o could ha ve made a c all to shut dow n the job s ite. 53 It was th eir inter nal polic y to not us e an a e ria l lift if the wi nds exceede d 20mph. 54 On th e morni ng o f Nove mber 2, 2020, the wind advis ory was updated at 3:52 AM i ndica ting su stained w inds w ould be aroun d 25 - 35 mph, with gusts reaching up to 50 mph. 55 The manual f or the s pecific MEWP in use at t he jobsi te, a Genie Z - 135/70 art iculatin g boom lif t, 56 in dicate s the maxim um wind t hre shol d for th e lift is 28mph. 57 However, Dece dents, who were not certifi ed to use th e MEWP, began opera ti ng the li ft at the Bet hany B eac h jobs ite. 58 Around 10:30 AM, t he lift tip ped over, kill ing Dece den ts. 59 At the tim e of the a cci dent, wind gusts ra nged fr om 35 - 44 mp h at the in ciden t loca tion. 60 Multi ple witnesse s testif ied a s to the high w inds 51 Id. at 12. 52 Id. at 12. 53 Id. at 12; see also D. I. 280, at 6 -7, 11 (highl ighting a Nexius R egional Senior Safety Spe ciali st assigned to t he Baltimore - W ashingt on market, in addition to Mr. F razier, re tained the a uthori ty to shut down jobsite s); se e also D.I. 278, at 2 (acknow led ging Myn dco was respons ible for issuin g safet y stand - downs an d releasi ng crews back to work); see also D.I. 258, at 13 (not ing V elex c ould over ride any Ne xius decision and they c ould shut down a jobsite if needed). 54 Id. at 12. 55 D.I. 253, at 7 - 8. 56 D.I. 280, at 2. 57 D.I. 253, at 8. 58 D.I. 253, at 7 - 8. 59 D.I. 253, at 8. 60 D.I. 253, at 8.
9 that d ay a nd the trou ble it cau sed i n their da ily ro utines. 61 Af ter the accid ent, Nexius place d all Nor theast R egio n work, an d eventua lly all V e lex crew s nationw ide, in a safe ty sh utdow n. 62 The fed eral Occ upation al S afety and Healt h Administrat ion (OSH A) investi gated the i ncident, and on April 30, 2021, O SHA cited V e lex for th ree Serio us V iola tion s as a result. 63 DAUBERT MOTION AS TO DR. W A YNE ROSS Plain tiff s have of fer ed W a yne Ros s, M.D. (“R oss ”), as an exper t on c onsciou s pain and su ffer ing. Defenda nt Mynd co ha s moved to exc lud e his t esti mony regar ding Dece dents’ pain a nd suff ering i n the ac cide nt und er Daube rt. They ass ert Dr. Ros s is specula ti ng tha t Dece dents ma inta ined consc iousnes s and as to the durat ion of tha t consc iousnes s. Plaint iff s respo nd that Dr. R oss’ exte nsiv e backg round, re liance on accepte d scien tific met hodolo gy an d applica tion of t hose metho dologie s to the fa cts of this cas e sup port the a dmis sion of hi s tes timony. Delaware Rule o f Evidence “ 702 governs the adm issibil ity o f exp ert opin ion testi mony. ” 64 The Dela ware Rul e is co nsisten t with th e Feder al Rule of E videnc e 70 2, an d Delawar e has a dopte d the ho ldi ngs in bo th Dauber t v. Merr ell Do w Pharm aceuti cals I nc. and Kumho T ir e Co., Ltd. v. Carm ich ael. 65 “ The par ty seek ing 61 D.I. 253, at 8 - 10. 62 D.I. 280, at 1 1. 63 D.I. 258, at 10; see also Ex. H. 64 In r e Zantac (Ranitidi ne) Litig., 342 A.3d 1 131, 1 143 (Del. 2025). 65 Br own v. Fisher - Price, Inc., 336 A.3d 139, 145 (Del. Super. C t. 2025) (citin g Bowen v. E.I. DuPont de Ne mours & Co., 906 A.2d 787, 794 (Del. 2006)); see al so In r e Zantac (Rani tidine) Liti g., 342 A.3d 1 131, 1 144 (Del. 20 25).
10 to int roduce th e expert testim ony bears the burde n of est ablishin g its admis sibility by a preponderan ce of the evide n ce. ” 66 “T o be admissi ble, expe rt test imony m ust be ‘rele vant and r elia ble.’ ” 67 The Delaware Supreme C ourt has summarize d a tria l judge ’ s con siderat ions in ma king thi s determin ation: Consi stent with Daub ert, we apply a five - ste p test to deter min e the adm issibi lit y of sc ientif ic or t echnical expert test imony. T he tria l judge must det ermine whet her: (1) the wit ness is qu alified a s an exper t by know ledge, skill exper ience, t raining or edu cation; (2) the ev idence i s rele vant; (3) the exper t's op inion is base d upon infor mat ion reaso nably r elied upon by exp erts in the part icula r field; (4) the exper t testim ony will as sist the trie r of fac t to under stand the e vidence or to det ermine a fa ct in issu e; and (5) the exper t test imony wil l not create unfair preju dice or confu se or mis lead the jury. 68 “ The in quir y is a flex ible one.” 69 While “[a] str ong prefer ence exis ts for admitt ing exper t op inions w hen they wil l ass ist the trier of f act in under stand ing the re levant fact s or t he evide nce,” 70 it is impor tant t o remem ber this Co urt ac ts as a gate keeper. 71 “ Delaw are law a llow s recove ry for con scious p ain a nd suf fer ing e xper ienced betwe en the time o f injur y and dea th. ” 72 “[U] nder the S urvi val Statu te [,] conscious 66 Bowen v. E.I. DuP ont de N emours & Co., 906 A.2d 787, 79 5 (Del. 2006) (citi ng Minner v. Am. M ortgage & G uar. Co., 791 A.2d 826, 843 (Del. Super. Ct. 2000)). 67 B ro wn, 336 A.3d at 1 46 (citing Dauber t v. Merr ell Dow Pharm s., Inc., 509 U. S. 579, 597 (1993)). 68 Bowe n, 906 A.2d at 795 (citin g T olson v. State, 900 A.2d 63 9, 645 (Del. 2006)). 69 In r e Zantac, 342 A. 3d at 1 144 (quoti ng Dauber t v. Merr ell Dow Phar ms., Inc., 509 U.S. 579, 59 4 (1993)) (internal quotatio ns omitted). 70 B ro wn, 336 A.3d at 14 6 (citing Smac k - Dixon v. W al - M art, Inc., 2021 WL 3012056, at *2 (Del. Super. Ct. J uly 16, 2021)) (int ernal quota tions omit ted). 71 In r e Zantac, 342 A.3d at 1 135; see al so Br own v. Fisher - Price, Inc., 202 4 WL 5199952, at *1 (Del. S uper. Ct. De c. 20, 2024) (“[T] his C ourt act s as ga tekeepe r, determini ng if ‘the re asonin g or methodolog y underlying the tes timony is s cienti fical ly vali d and ... w hether that reas oning or meth odology prope rly c an be a pplie d to the facts in issue.’”). 72 T ruitt v. W inder, 2025 W L 3487494, at * 13 (Del. Supe r. Ct. Dec. 4, 20 25)
11 pain an d suff eri ng from the t ime of injur y until dea th is a prope r ele me nt of re cover y … prov ided t hat the pla int if f pr ove s by a pre pondera nce of the evidence that the dece dent did not die instanta neously u pon impac t and t hat there w as some appre cia ble inter val” of pain a nd suf fering c onsc iously ex perie nced by t he Decede nt after t he injur y occurr ed. 73 “ Exper t testim ony p lays a cri tical ro le in dete rm ini ng whet her c onsciou s pain a nd suf fering occurre d. ” 74 “T he vali dity of an e xper t's concl usions r emains a que stion for t he jur y provide d the e xper t utilize d a relia ble methodo logy. ” 75 In E state o f Albe rta Rae v. Mur phy, this C ourt d enied a Mot ion for Summary Judgme nt o n the i ssue of co nsc ious pain a nd suf fering, holding that a jur y should resol ve the dispute when t wo “appro priatel y quali fied” e xperts disagr eed as to a dec ede nts consc ious pai n and suf fer ing. 76 T he C ourt is satis fied as to the prof fered e xpert’ s qualifi cation s. Dr. Ross is a board - cer tified fore nsic pat hol ogist, neuropa thologi st, and me dica l exam iner wit h over 4 0 years of e xpe rience wh o has comp leted mor e than 14, 800 autop sies. He ha s serve d as a fore nsi c path ologist a nd medi cal e xamine r for mul tiple Pen nsylvan ia coun ties a nd has he ld numer ous aca demic p ositi ons. This C ourt has a lso p revi ously 73 Magee v. Rose, 405 A.2d 143, 146 (Del. Supe r. Ct. 1979) (ci ting T ur col v. Jenki ns, 49 D el. 596, 598, 122 A.2d 224 (Del. Sup er. Ct. 1956)) (internal citatio n omitted). 74 T ruitt, 2025 WL 3487494, at *13. 75 Br own v. Fisher - Price, Inc., 2024 WL 519995 2, at * 4 (Del. Super. Ct. D ec. 20, 2024). 76 Est. of Alberta Rae v. Mur phy, 2006 WL 1067277, at *5 (Del. S uper. Ct. Apr. 19, 200 6), af f'd sub n om. Est. of Ra e v. Murphy, 9 56 A.2d 1266 (De l. 2008).
12 foun d Dr. Ro ss’ qua lifica tions me et the D elaware sta ndard to te stify a s an expert on this iss ue. 77 As to t he relia bilit y of his f indings, th e Cour t is agai n satisf ied t hat Dr. Ros s has u til ized a cc epte d metho dolog ies to r each his conc lusion s. As the ex hibits indic ate, he ha s relied upon 1) his 40 year s of expe rie nce in the f ield; 2) the aut opsy findi ngs of Decede nts; 3) other rec ords fr om the pr esent case i ndicat ing t he fact s of the inc ident; an d 4) an exte nsive review of me dical an d scie ntific l itera ture. His repor ts s how he a pplied the G l asgow Coma Score framew ork and article s publi shed in the fie ld o f c ogniti ve br ain r esearc h. Ad ditiona lly, thi s Court has al so prev iousl y foun d Dr. Ro ss’ te stimony a s to con scio us pain a nd suf fering determi nations t o be the pro duct of suf fici ently reli able meth odology. 78 For these rea sons, t he Court i s sati sfie d tha t Dr. Ross’ find ing s are grou nded in re liab le scien tifi c method s. Accor dingly, the D aubert Mot ion to Excl ude Dr. Ross’ test imony is DENIED. SUMMAR Y J UDGMENT MOTI ONS ST ANDARD OF RE VIEW Super ior C ourt Ci vil Rule 5 6(c) sta tes a party see king summ ary ju dgment must s how “ther e is no ge nuine iss ue a s to an y ma teria l fac t and that t he movin g party i s enti tled to a jud gmen t as a mat ter of law. ” 79 “A genuin e issue of ma terial 77 Br own v. Fisher - Price, Inc., 2024 WL 519995 2, at * 4 - 5 (Del. Super. Ct. De c. 20, 202 4). 78 Id. 79 Del. Super. Ct. Civ. R. 56(c).
13 fact i s one th at ‘may reas onably be resol ved in favo r of either party.’” 80 The cour t view s the e videnc e provide d “i n a light m ost fav ora ble t o the no n - moving par ty.” 81 The ini tial b urden is on the movi ng party to show there are no genuin e issues of material fact. 82 The burde n then shif ts to the no n - moving party to sho w there is at least one mate rial i ssue of fac t in disp ute. 83 The co urt must c ons ider “ the plead ings, depo sit ions, a nswers to interr oga tories, and admi ssi ons on fil e, toget her with af fidavi ts, if any, ” in det ermini ng whether there is a genuine iss ue as to any m ater ia l fact, 84 and the cour t must “acc ep t all un dispute d factual as sertio ns and ac ce pt th e nonm oving part y’ s versi on of an y dispute d facts.” 85 Howeve r, any factua l infere nce s made in fa vor of the non - m oving par ty must be rea sona ble. 86 THE NEXIUS SUMMAR Y JUDGMENT M OTION Defe nda nt Nexius h as mo ved for sum mary jud gment as t o the alle gations again st it. 87 Nexi us mainta ins that a s the ge neral con tract or, it owed no du ty to the emplo yees of V elex, a n indep ende nt contr acto r. 88 Spe cific ally, Nexius arg u e s “Dela ware law provides that a ge ner al co ntracto r does not have a du ty t o pro tect an 80 Saunders v. Light wave Logic, Inc., 2024 WL 451 2227, at *6 (Del. Super. Ct. Oct. 17, 2024) (quoti ng M o o r e v. Sizem or e, 405 A.2d 679, 680 – 81 (Del. 1 979)). 81 Gi bson v. Metr o. Grp. Pr op. And Cas. Ins. Co., 2017 WL 5606714, at *2 (De l. Super. C t. Nov. 15, 2017) (citing Burkhar t v. Davies, 602 A.2d 56, 5 9 (Del. 1991)). 82 Id. 83 Id. 84 Coker v. T enney - Andr ews, 2016 WL 6659500, at *2 (D el. Super. Ct. Nov. 10, 2016) (quot ing D el. Su per. Ct. C iv. R. 56(c)). 85 Id. (quotin g Sztybe l v. W algr een C o., 201 1 WL 2623930, a t *2 (D el. Supe r. Ct. J une 29, 2 011)). 86 Smith v. Haldeman, 201 2 W L 361 1895, at *1 (Del. S uper. Ct. Aug. 21, 2012) (citi ng Mer genthaler v. Asbes tos C orp. Of America, Inc., 1988 W L 16284, at *5 (D el. S uper. Ct. J uly 13, 198 8). 87 D.I. 258. 88 D.I. 258, at 15.
14 inde pend ent contr actor ’ s emp loyees fr om the haza rds of compl etin g the con tract.” 89 Nexi us rec ognizes t hat thre e exce ptions to this r ule exist: 1) “if th e general c ontr actor active ly co ntro ls the ma nner and met hod of pe rfor ming t he c ont ract wor k;” 90 2) “ if the general contra ctor volunt arily under takes r esponsi bilit y for im plemen ting sa fety measu res;” 91 and 3) “ if the ge neral co ntra ctor r etai ns posses sory contr ol over th e prem ises d uring the wor k.” 92 Nex ius asser t s n one of these e xcep tions appl y to the insta nt ca se. Plain tiff s resp ond that s ummary ju dgment s hou ld be de nied a s they ha ve raise d mu ltiple i ssues of dispute d fact: 1) N exius ac tively con trolled t he metho d and manne r of wor k being c omplete d at the jobsi te; 2) Nex ius volunta ril y assume d respons ibili ty for saf ety; 3) the safe ty meas ures N exius im plem ented w ere defic ient and w as a pr oximate cause of the h arm to De cede nts; 4) Ne xius had in depende n t dutie s as t he MEWP “user” u nder the r ental ag reemen t and ANSI stan dar ds; a nd 5) exper t test imony sup port s Nexiu s’ li abi lity. 93 The qu estion of whe ther Nexius owed a duty to D ecede nts is the central is sue in Ne xius’ mo tion. Specifically, the iss ue is whethe r P laint if fs can d emo nstr ate facts that f it withi n the e xcepti on to the ge neral r ule. I. There is a G enuine Fact ual D ispute of Whet her Nexi us Ha d Ac tive Contr ol Over t he V e lex J obsite 89 Id. at 15 (citin g Handler Corp. v. Tlapec hco, 901 A.2d 7 37, 743 (Del. 2006)). 90 Id. at 15 - 16 (citin g W illiams v. Cantera, 274 A.2d 698, 700 (Del. Super. Ct. 1971)). 91 Id. at 16 - 17 (citin g Figgs v. B ellevue Holdi ng Co., 652 A.2d 1084, 1092 (Del. S uper. Ct. 1994)). 92 Id. at 17 (citin g Bryant v. Delm arva Pow er & L ight Co., 1995 WL 653987, at *8 - 9 (Del. Super. Ct. O ct. 2, 19 95)). 93 D.I. 280, at 13 -1 4.
15 A gener al con tractor owes a d uty to pr otect an independ ent con tracto r ’ s emplo yees w here the general c ontract or activ ely c ontr ols the ma nner a nd me thod o f the wor k perform ed. “[W ]hile the concep t of ac tive c ontrol i s an ela stic one, it i s not inf er red f rom mer e rete ntion by the ow ner or co ntracto r of the rig ht to ins pect or to supe rvi se the work for conf ormity w ith t he cont ract.” 94 Instead, “active contro l” refer s to th e right t o con trol the “manne r or meth ods used b y the i ndepende nt cont ractor.” 95 “[I] f the auth orit y exerted b y the owner over the work is ins uf ficien t to rend er it liable und er the gener al rule re garding a ctive con tro l,” the owner cou ld still b e found liab le “‘if it re tained s uff icie nt contr ol ove r pa rt o f the w ork or if i t reta ined p ossessor y control ove r the work prem ises duri ng the wor k. ’” 96 “ In decid ing defen dant ’ s summa ry judgme nt motio n, the contra ct ual agree ment s ent ere d into b etween th e parti es repre sent addit iona l relev ant eviden ce regar ding the exist ence of a duty owed to pl aintiff. ” 97 In Cook v. E. I. D uPont de Nemou rs and Co., t he Super ior C ourt fo und that DuPo nt “suf ficient ly ‘i nter jecte d itself ’ ” into the da y - to - da y operati ons of their inde pend ent contr act or for the fol lowing r eason s: 94 Kilgor e v. R.J. Kr oener, Inc., 2002 WL 480944, at *6 (Del. Supe r. Ct. Mar. 14, 2002) (cit ing S eeney v. Dover Country Club Apar tment s, Inc., 318 A.2d 6 19, 621 (Del. Super. Ct. 1974)); see also C ook v. E.I. D uPont de Ne mours & Co., 2001 W L 14 82685, at *2 (De l. S uper. Ct. Aug. 20, 2001). 95 Kilgore, 200 2 WL 480944, a t *6 (citing Seene y v. Dove r C ountry Club Apartme nts, Inc., 318 A.2d 6 19, 621 (Del. Super. Ct. 1974)). 96 Cook v. E.I. DuPont de Nemours & Co., 2001 W L 1482685, at *2 (Del. Super. Ct. Aug. 20, 20 01) (quotin g Bryant v. Delmar va Power & Light Co., 1995 WL 653987, a t *8 (D el. Super. Ct. Oct. 2, 1995)). 97 I d. at * 3.
16 First, there w as a D uPont sup ervisor present a t the cons truct ion site on a da ily basi s. Secon d, there was a DuPon t supervis or engag ed in commun icati on with B CCI on a dai ly basis. Thir d, DuPont suppl ied tools t o BCCI, a t least on one occ asion. Fourth, DuP on t a ctivel y cont rolled, direc ted, and re stricte d the m ovement s of the BCC I employ ees, in cluding plaint iff. Fifth, Du Pont in spect ed BCCI' s offic es an d vehicle s, and re tai ned the abi lity to searc h the prem ises in c ase of a pr oblem. 98 As a re sult, th e Coo k c ourt de nied the def endant’ s mo tion for s umma ry judgment. Conve rsely, i n Kilgo r e v. R.J. Kr oen er, Inc., the Su perior C ourt granted t he defe ndan t’ s motion f or summ ary judg ment, in part, beca use “ the scaffolding from whic h Ki lgore f el l was neithe r ow ned nor c onstruc ted by [the def endant].” 99 The fa cts o f the prese nt case are similar t o those i n C ook. As to the first two highli ghted facts pr ovided b y the Co ok cour t, Nex ius had inp ut as to wha t safe ty super visors w ere or w ere not pr esent a t the Bet han y Beach V elex job site. Althou gh they c ould have had an on - site su pervisor prese nt, Ne xius instead made the c hoice to em ploy a r emote field s ervice m ana ger. Next, a key f act f or bot h the Co ok cou rt and th e Kilgore cou rt was who had c ontrol over the equip ment on the jobsit e. Here, Deceden ts ’ ac cident inv olved a MEW P lea sed by Nexius, the secon d suc h MEWP Nexi us pro vided to t hat jobsi te. F inally, as to t he last two r easo ns provid ed in Cook, Nexi us ex ercised c ontro l over the Beth any Beac h V ele x em ploye es thro ugh their abil ity t o sh ut d own w ork at the site an d by providing t he JSA. On t he morni ng of 98 Id. at *4. 99 Kilgore, 2002 WL 480944, at *6.
17 the ac cide nt, Nexiu s shut down o ther east c oast m arke ts due to high w ind. After the acci dent, Nex ius put all V ele x jobs ites nati onwi de in a safet y shutdow n. Furthe rmore, Nex ius creat ed JSAs ta ilored to each V elex jo bsite w hich hig hlig hte d the safe ty issue of tha t area, and w hat contr ols are in place to deal with t hem. V iew ing th ese fa c t s in a ligh t most fav ora ble to Pla intif fs, ther e is a genu ine fact ual d ispute o ver whether N exius e xercised active contr ol over t he V elex jobsite. Accor dingly, the Mot ion for Summa ry Judgment is DE NIED on this basi s. II. There is a G enuine Fact ual Dispu te of Wh ethe r Nexiu s V olu ntarily Assum ed R esp onsibil ity for Sa fety The sec ond excep tion to the ge neral ru le occ urs when a ge neral cont ractor “ volun tarily u nderta kes the res pon sibil ity for imp lementi ng safety me asur es ” at the jobsit e. 100 The D el aware Su p reme Co urt has clar ified tha t “ if [Defend ant] ass umed any re spon sibilit y for subc ontract or emplo yee safe ty, i t had an obli gation t o fulfil l that dut y with c are.” 101 Thus, De fenda nt does no t need t o take sole resp onsibil i ty for job site safe ty; taki ng even “s ome respo nsibili ty for w orkpla ce sa fety” is enou gh to leave a defe ndant ope n to lia bili ty if that du ty is not c arried ou t reasona bly. 102 “ A duty to en sure such saf ety ca n be im pose d upon a par ty who ‘by agree ment or 100 Handle r Cor p. v. Tlapechc o, 901 A.2d 737, 743 (Del. 200 6) (citing Figgs v. Bell evue Hol ding C o., 652 A.2d 1084, 1092 (Del. Super. Ct. 19 94)). 101 Id. at 74 7; see also Har for d Mut. Ins. C o. v. W ei ner, 2014 WL 4247724, at *4 (Del. Super. Ct. J uly 15, 2014). 102 Id.
18 otherw ise unde rtak es resp onsibi lity f or impl ementi ng the re qu ired s afety measures.’” 103 In Ur ena v. Capan o Home s, Inc., the Court ’ s analys is co nsider ed both the lang uage of the contr act betwe en the genera l and in dep enden t contrac tors, and t he actio ns taken by the gener al co ntractor to determ ine if ther e wa s an assum ption of safe ty dut ies. First, the Ur ena Cour t noted the contr act betwe en the two pa rties place d the assu mption of r es ponsibili ty for saf ety on the independ ent con trac tor. 104 Seco nd, the Co urt found “ [t]he con duct of [t he gene ral co ntrac tor] … does not sugge st tha t [th e gener al cont ractor ] accepte d any respo nsibi lity fo r the condu ct of the w orker s of an in depende nt contra ct or. ” 105 The Ur ena Court re cog nized lan gua ge in Bry ant v. Delmarva Po wer & Light Co. t o reach this con clus ion: “pr operty owne r doe s not v oluntari ly assume respons ibili ty for workpl ace safety by adv ising hi s indep endent contr actor of obser ved safety violat ions wher e the ind epende nt contrac tor is contr actua lly requi red to main tain wor kplace s afety.” 106 Thus, w hen the gener al contr acto r “obser ved unsa fe roofi ng prac tices” an d only re ported i t to t he inde pend ent contra ctor ’ s superv isor rat her than t he indivi dual w orkers d irec tly, the U re n a Court 103 Ur ena v. Capano Hom es, Inc., 901 A.2d 145, 153 (Del. Super. Ct. 2006), aff'd, 930 A.2d 877 (Del. 20 07) (quoting Figgs v. Bel levue H oldi ng Co., 652 A.2d 1084, 1092 (Del. Super. Ct.1994)). 104 Id. 105 Id. 106 Id. (quotin g Bryant v. Delmarva Pow er & Light Co., 1995 WL 653987, at *1 1 (Del. Supe r. Ct. Oc t. 2, 199 5))
19 held t he “ c ond uct [was] inc onsis tent with voluntar y assump tio n of re spo nsibi lity of safe ty.” 107 The ide a th at m ere ly obser ving an d repor ting safety viola tions i s not enough to ass ume safet y respo nsibili ties exte nd s bey ond ju st U re n a and Br yant. 108 Simila r to the f irst e xcepti on, pe rfor min g safety i nspectio ns for the p urpo se of ensur ing contra ct compl iance is n ot eno ugh to reach t he thresh old o f assum ing respo nsibil ity for sa fety. 109 T he same can be said for re tain ing s hut dow n power. 110 A lack th e of gene ral contra ctor ’ s employ ees or re presenta tives pre sence on a j obsite at the tim e of injur y can also be cons idered. 111 In Cooke v. Seasi de Exte riors, the Court s tated the nec essar y con sider at ion is whether “ther e is [a] ca usal rel ationsh ip in wha t the ge neral con tractor did as far a s safety sugge stions and the r easons f or Plaint iff's inju ry. ” 112 Give n the f act s of this ca se, there is a g enuine di spute as to w hethe r Nex ius volun tarily as sumed res ponsibi lit y for sa fety of the job site. In first loo king a t the contra ct, the la nguage is c lear V elex is r espo nsible for the sa fe workin g condit ions of th e jobsi te. Howe ver, a ques tio n arise s when l ooki ng at the cond uct of Ne xius. T o begin, Nexius c reate d and imp lemente d the cu stomize d JS As for eac h jobsi te whic h were used “[t ]o ide ntify the scop e, identif y any haza rds, and the n what 107 Id. 108 Rafferty v. Centur y Eng'g, Inc. Int 'l, 2002 WL 480958, at *8 (Del. S uper. Ct. M ar. 22, 2002); see also Cooke v. Seaside Exteriors, 2006 WL 3308206, at *4 (Del. Super. Ct. N ov. 10, 2006). 109 Id. at *8. 110 Id. at *8 - 9. 111 Cooke v. Se aside Ex teri ors, 2006 W L 330 8206, at *4 (De l. S uper. Ct. Nov. 10, 200 6). 112 Id.
20 contr ols woul d be im plemente d to contr ol tho se haz ards. ” Nexius a lso deci ded t o emplo y only a r emot e safety of fice r for th e Bet hany B eac h j obsite as o pposed t o an on - site one. F urther, Nexi us em ployee s ha d shut dow n author ity and c ould co ndu ct safe ty au dits on V elex j obsit es. Fi nally, Davi d Hall, the Se nior Directo r of Safety for Ne xius, stated “ [Nexius ] oversaw safety f or V ele x operat ions.” While each of these f acts al one may not creat e liabi lity, in th e aggrega te there i s a ge nuine di spute as to wheth er Nexi us volun taril y assume d safet y resp onsibi liti es for the job site t hat a trie r of f act m ust decid e. 113 Accor dingly, th e Mot ion for S ummary J udgment is DENIE D o n this basis a s well. THE MYNDCO MOTI ON Myndc o has als o fil ed a Motio n for S ummary Judgment. Li ke Ne x ius, Myndc o a rg u es that the y owe d no dut y to Dece dents. S pecif ically, the y conte nd Myndc o had no ov ersig ht dutie s rela ting to the work, the w or ksite, or t he safety there in, a nd the y ha d no dut y to e nsure t he Decede nts wer e ful ly tra ined a nd cert ified to ope rate the MEW P. Pla in tif fs res pon d tha t My ndco, as th e t raining arm of the Infin iux grou p of enti ties, ha d a duty o f care t o ens ure Deced ents r ece ived their fu ll train ing and a ny de legat ion of tha t traini ng was ne gligent. 114 113 Plai ntiffs have concede d that they are not relyi ng on the pos sess ory control over t he premi ses during wor k excepti on. 114 Plaint iffs conc eded a t ora l ar gument that they were not making c laims regar ding oversite of t he work, works ite, or safety. The claims versus My ndco are limited to th e training allegatio ns.
21 In the i nstant ca se, the re cor d is rep lete with e vidence tha t Myndco w as the desi gnate d traini ng a rm of the gr oup of ent ities at i ssue. Dav id Hal l, the sen ior direc tor of safety a t the time of t he accide nt, note d that My ndc o was esta bli she d as a separate enti ty to train a ll new - hire pe rsonnel. Mr. Fraz ier also test ified tha t Myndc o was “ resp onsible in the Inf iniux f amil y to pro vide the aeria l lif t certifi cation train ing.” Not o nly t hat, but D eceden ts in this case re ceived thei r initial onboar ding train in g from Myndco, includi ng “OSHA 10, Bloo dborne P athogens A w are ness, Compe tent Cl imber & R escuer, Com pete nt Rigge r, and R F A war ene ss tr ain ings an d certi ficatio ns ” and t he classr oom/thea trica l part o f the aer ial lift tr ai ning. Beca use this acc ident i nvolv ed an aerial lif t, there i s a foreseeable ris k of harm created by a pote ntia l breach of Myn dco’ s duty to trai n Nexi us person nel. Defe nda nt Myndco e ssen tially cla ims t hat they ha d no dut y to fully tr ain Deceden ts or ensure Deceden ts comple ted their trai ning beca use it w as no t their respo nsibil ity t o fini sh t he las t part of th e MEWP trainin g. Instead, they asse rt t hat V elex wa s in char ge of the ha nds - on ae ria l lift trai ning due t o Covid re str ictions at the time - a fact di sputed b y Plaint if fs. Eve n if it was tr ue that it wa s not Mynd co’ s respo nsibil ity t o com plete th e sec ond ha lf of the aer ial lift traini ng, that does n ot relie ve Myn dco from their duty of reas onab le care in ca rrying out the trainin g as the sole pur pose of Mynd co’ s exi stence was to tra in Ne xius per sonnel.
22 Having under taken the duty to t rain D ec e dents, Mynd co had a duty to e nsure that d ece dents wer e prop erly and c omplete ly trai ned. There ar e iss ues of fac t whic h prec lude summary j udgmen t. Those iss ues of fact i nclude b ut are not l imite d to: 1) wheth er t he in - cla ss trainin g was ad equa te; 2) w heth er t he in - c lass and ha nds on traini ng was actua lly bifurc ate d and, if so, w hether the dec ision to b ifurc ate the train ing was re asonable; and 3) whethe r it was re aso nable for Myndco t o rely on V elex to c omplete the tra ining u nder the circum stance s of thi s case. In short, Myndc o had a duty and w hether i t brea ched tha t dut y is an issue t hat m ust be deter min ed by a trier of fact. Accor dingly, the Mot ion for Summa ry Jud gment as to P lain tiff s ’ negli genc e claim s aga inst Myn dco is DENI ED. 115 CONTRIB UTOR Y RECKLESS NESS AND W ANTONNESS 116 In the w ritten su bmissio ns only Su nbelt ra ised the De fen se of Contr ibutor y Reck less ness. A t oral ar gumen t Ne xius and M yndco i ndic ate d tha t t hey w ere also re ly ing o n this d efense. In shor t, Contri butory Rec klessne ss is an iss ue of fact an d give n the f act s of this cas e, the issu e will b e left to t he jury. “ Contr ibutory wantonn ess exis ts when a plaintif f, w ith no i nten t to caus e harm, pe rforms a n act whic h is so unrea sonable a nd dan gerous tha t he eithe r know s 115 Myndco als o move d for sum mary ju dgment on the punitiv e damages iss ue. P laint if fs conceded at oral ar gument that al l cla ims fo r punitive damage s were not being pursue d and the Court granted summa ry judgment o n the punit ive damages claims at oral argument. 116 Contribut ory Reckles snes s and Contri butory W antonnes s are t he same thing.
23 or sh oul d know that the re is a n emine nt like lihood of harm w hich can r es ult. ” 117 “ State d dif fer ent ly, ‘ [a] p laintif f who e ngages in some o vert act that reck lessly expo ses him self to a know n danger is gu ilt y of contr ibutor y want onne ss. ’” 118 “ Unde r Dela ware co mmon law, contri butory rec klessne ss o pera tes as a com ple te bar to rec ove ry for ne gligence. ” 119 Contri butory rec klessne ss is a fac t - based deter mination typicall y reserv ed for th e jury. 120 This deci sio n should only be take n away f rom the tr ier of fa ct when, “ on the stipula ted facts, De cede nt's c onduct w as so egre gious t hat it cons titutes r eckl essnes s as a m atter of law, and n o reasona ble juror c ou ld find othe rwise.” 121 The C ourt is not pr epared to say tha t De cedents actio ns const ituted con tributor y reckle ss ness a s a matter of law. T h at is a ques tion for the jury. A s t here are ques tions of fa ct reg ard ing whether de fendants conduct arise s to cont ributory r eckle ssness, sum mary j udgm ent is DENIED. IT IS SO ORDERE D. /s/ Fr ancis J. J one s, Jr. Franc is J. Jone s, Jr., J udge cc: File & ServeXpr ess 117 Staats by Staats v. Law re nce, 576 A.2d 663, 6 67 - 68 (Del. S uper. Ct. 1990), aff'd, 582 A.2d 936 (De l. 199 0) (citing Gushen v. Pe nn Cent. T ransp. Co., 280 A.2d 708, 7 10 (Del. 1971)). 118 Nor than v. Thomas, 2024 WL 2974 271, at *3 (Del. Super. Ct. June 12, 2024), a ff'd, 339 A.3d 1226 (Del. 2025) (quotin g Staats by Staats v. La wr ence, 576 A.2d 663, 668 (Del. Super. Ct. 1990), aff'd, 5 82 A.2d 936 (Del. 199 0)). 119 Id. (citing S taats, 576 A.2d 663.) 120 Id. at *2. 121 Id.
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