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Specification Reference
  
Administration Construction ManagementJonesBrad614-466-3598COBrad.Jones@dot.state.oh.us00-00Deputy Director
  
P.E.
Administration Construction ManagementDurhamClaudette614-387-1250COClaudette.Durham@dot.state.oh.us00-01Administrative Assistant
  
Alternative Project DeliveryKahligEric614-387-2406COEric.Kahlig@dot.state.oh.us00-01Alternative Project Delivery Administrator
  
P.E.
Alternative Project DeliveryTreadwayJanet614-466-7514COJanet.Treadway@dot.state.oh.us00-02Site Manager Administrator
  
Alternative Project DeliveryHootmanScott614-387-3207COScott.Hootman@dot.state.oh.usConstruction Administration00-03Construction Administration
  
Alternative Project DeliveryQayumAbdul614-275-1353COAbdul.Qayum@dot.state.oh.us00-04Information Technologist
  
Alternative Project DeliveryWellsChase614-466-4789COChase.Wells@dot.state.oh.usPartnering00-05Partnering
  
Alternative Project DeliveryFlingNathan614-446-2140COnathan.fling@dot.state.oh.us00-05Dispute Resolution & Claim Coordinator
  
Construction AdministrationAnglesGary614-466-7057COGary.Angles@dot.state.oh.usAdministrator, Construction Administration01-00Administrator, Construction AdministrationThis area of support includes: field monitoring of the construction progress of major new projects, liaison between the DCE and the division deputy directors of construction and contracts, Partnering, OPI Goals facilitator between the districts and centra
  
P.E.
Chair 100 Spec Committee
614-560-9514
Construction AdministrationBishopClint614-387-1164COClint.Bishop@dot.state.oh.us01-02CPM Scheduling, Controlling Board, Change Orders,  Final Inspection, Claims Coordinator, and Dispute ResolutionThis area of technical support includes all aspects of Critical Path Method (CPM) Scheduling (Suretrak and Primavera), Change Order assistance, Controlling Board, and Finalization assistance.
  
P.E.
Construction AdministrationGrohDan614-387-1162CODan.Groh@dot.state.oh.usTraffic & Electrical01-06Traffic Items, MOT and Miscellaneous roadwayThis area of technical support includes all work associated with Traffic Signals, Highway Lighting, Intelligent Traffic Systems (ITS), and associated electrical items, Maintenance of Traffic (MOT), and Traffic Control.
  
P.E.
Spec: 606, 607, 614, 620, 621, 622, 625 through 633, and 640 (entire).
614-561-1149
Construction AdministrationLandefeldCraig614-644-6622COCraig.Landefeld@dot.state.oh.usPavements01-08Pavement, and Pavement repairThis area of technical support includes the entire pavement structure and pavement repairs with the exception of aggregate base.
  
P.E.
Spec: 250 (entire), 301, 302, 305, 320 and 321, 401 through 409, 421 through 499, 608, 609, 615, and 618.
614-562-1692
Construction AdministrationSlomskiStephen614-466-4318COStephen.Slomski@dot.state.oh.usGeotechnical, Earthwork01-09Geotechnical, EarthworkThis area of technical support includes all work associated with earthwork, aggregate base, aggregate surface courses, foundations, MSE walls, and geotechnical support structures.
  
P.E.
Spec: 200s, 304, 410, 411, 504 through 507, 523, 524, 617, 623, 651 through 654, and 840
614-562-1529
Construction AdministrationGuckerHans614-387-3058COHans.Gucker@dot.state.oh.usEnvironmental01-10Hydraulics, Erosion ControlThis area of technical support includes all environmental issues involving erosion control, all hazardous and regulated waste, 4S Permits, 401 and 404 Permits (SWPPP), and all drainage/hydraulic project features.
  
P.E.
Spec: 202, 207, 601, 602, 603, 604, 605,  613, 616, 638, 651 through 671, 802, and 832.
614-562-1519
Construction AdministrationWelterJim614-644-6628COJim.Welter@dot.state.oh.usStructures01-12StructuresArea of Technical Support involves Structural Items including excavation, falsework, placing, sealing, and treating concrete, reinforcing and structural steel, painting of structural steel, prestressed concrete members, expansion joints and bearings, rail
  
P.E.
Spec: 501, 502, 503, 508 through 520, 522, 526 and 610.
614-562-1578
Materials ManagementZigmundLisa614-275-1351MMLisa.Zigmund@dot.state.oh.us03-00Administrator, Materials Management
  
P.E.
Materials ManagementHedgeJane614-466-3589COJane.Hedge@dot.state.oh.us03-001Administrative Assistant
  
Materials ManagementChandlerJeff614-466-4082MMJeffery.Chandler@dot.state.oh.usStructural Steel & Welding03-01Structural Steel SectionStructural Steel, welding, miscellaneous materials [i.e. guardrail, fencing, steel pipe, lighting, signing, high strength bolts, lumber]
  
P.E.

Specs: 513 516-518 707 709-711 721 725 730-733 748 Supp Specs: 863

Supp: 1002 1011 1019 1042 1067 1068 1072 1078

614-588-4805
Materials ManagementKerestlyMaria614-275-1349MMMaria.Kerestly@dot.state.oh.usChemical03-02Chemical LabPaint, liming materials, salts, concrete admixtures chemical analysis
  
Specs: 514 632 641-647 659 661 705.12 Supp Specs: 870 Prop Notes:651 Supp: 1001 1007 1008 1027 1065 1083 1084
Materials ManagementPowersDave614-275-1387MMDavid.Powers@dot.state.oh.usAsphalt03-03Asphalt LabAsphalt cement and concrete materials - Binders, emulsions, cutbacks, polymer additives, concrete mix designs (JMF), asphalt plant operations, plastic pipe, fiber additives
  
P.E.
Specs: 301,302, 401-448, 702, 703.05 Supp Specs: 803, 811, 822, 826, 854, 856-859, 874, 880-883, 886, 902, 906, 908, 925 Prop Notes: 406, 414, 414DB Supp: 1012, 1013, 1014, 1018, 1032,  1035-1041, 1043, 1053, 1054, 1057-1060, 1066
614-588-4806
Materials ManagementMillerDaniel614-275-1325MMBryan.Struble@dot.state.oh.usCement & Concrete03-04Cement & ConcretePortland cement and concrete materials, prestressed and precast members, rapid patching, admixtures, curing materials,
  
P.E.
Specs: 251-255 256 305-307 321 451 452 499 511 515 519 520 524 526 602 603 604 608-610 613 622 671 701 704 705 Supp Specs: 801 812 813 819 841 843 846-850 852 864 884 888 893 894 898 953 954 Prop Notes: 420 511 512 514 515 522 527 531 608 701 Supp: 1023 1024 1026 1028 1064 1070 1073 1074 1079 1086
614-398-7748
Materials ManagementWigdahlJeff614-275-1334MMJeff.Wigdahl@dot.state.oh.usAggregate03-05GeologistNatural or Manmade Aggregate Materials - Fine and Coarse aggregate - granular base and embankment - Rip Rap - Structural backfill - dump rock - slag - ashes
  
Specs: 203 304 307 320 518 603 703 Prop Notes:523 Supp: 1004 1005 1006 1017 1021 1029 1031 1040 1069 1071
614-588-4809
Construction AdministrationMerkaFlynn614-752-9018COMerka.Flynn@dot.state.oh.uszProject Manager 1