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  Our Division consists of three offices (the Office of Construction Administration, the Office of Materials Management, and the Office of Contracts). Below you will see the people that make up these offices, our liasions within the Districts, and show the responsible areas (technically speaking) of those within our Division.  
     

 

 Division Contacts

 
First NameUse SHIFT+ENTER to open the menu (new window).
  
Last NameUse SHIFT+ENTER to open the menu (new window).
  
TitleUse SHIFT+ENTER to open the menu (new window).
  
E-Mail AddressUse SHIFT+ENTER to open the menu (new window).
  
Primary PhoneUse SHIFT+ENTER to open the menu (new window).
  
P.E.Use SHIFT+ENTER to open the menu (new window).
  
collapse Office : Construction Administration ‎(6)
DanGrohTraffic Items, MOT and Miscellaneous roadwayDan.Groh@dot.state.oh.us614-387-1162P.E.
CraigLandefeldPavement, and Pavement repairCraig.Landefeld@dot.state.oh.us614-644-6622P.E.
PeterNarsavageGeotechnical (earthwork, subgrade, MSE walls, foundations)Peter.Narsavage@dot.state.oh.us614-644-6638P.E.
RonTrivisonnoHydraulics, Erosion ControlRon.Trivisonno@dot.state.oh.us614-644-6588P.E.
MarvinHarrisResearch, Construction filesMarvin.Harris@dot.state.oh.us614-644-6690
JimWelterStructuresJim.Welter@dot.state.oh.us614-644-6628P.E.
collapse Office : Construction Management ‎(7)
MeganBlackford O'CallaghanDeputy DirectorMegan.Blackford@dot.state.oh.us614-466-3598P.E.
Margie SparksAdministrative AssistantMargie.Sparks@dot.state.oh.us(614) 466-3598
PamClawsonARRA Project Reporting, Claims Coordinator, Dispute ResolutionPam.Clawson@dot.state.oh.us614-466-3957P.E.
GaryAnglesState Construction Engineer, Partnering, LPAGary.Angles@dot.state.oh.us614-466-7057P.E.
ClintBishopCPM Scheduling, Controlling Board, Change Orders,  and Final InspectionClint.Bishop@dot.state.oh.us614-387-1164P.E.
NaureenDarVECP, Warranty, Innovative Contracting, Asphalt/Steel/Fuel Price Adjustment, Change OrdersNaureen.Dar@dot.state.oh.us614-752-5273P.E.
KathyVogtPre-Bid CoordinatorKathy.Vogt@dot.state.oh.us614-466-7734P.E.
collapse Office : Materials Management ‎(7)
LloydWelkerAdministrator, Materials ManagementLloyd.Welker@dot.state.oh.us614-275-1351P.E.
JaneHedgeAdministrative AssistantJane.Hedge@dot.state.oh.us614-466-3589
JeffChandlerStructural Steel Section614-466-4082P.E.
MariaKerestlyChemical Lab614-275-1349
DavePowersAsphalt Lab614-275-1387P.E.
BryanStrubleCement & Concrete614-275-1325P.E.
JeffWigdahlGeologist614-275-1334
 

 Responsible Areas

 
Last NameUse SHIFT+ENTER to open the menu (new window).
  
First NameUse SHIFT+ENTER to open the menu (new window).
  
TitleUse SHIFT+ENTER to open the menu (new window).
  
Primary PhoneUse SHIFT+ENTER to open the menu (new window).
  
Cell PhoneUse SHIFT+ENTER to open the menu (new window).
  
Technical Assignment DefinitionUse SHIFT+ENTER to open the menu (new window).
  
Specification Reference
collapse Office : Construction Administration ‎(5)
GrohDanTraffic Items, MOT and Miscellaneous roadway614-387-1162614-561-1149This 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.
Spec: 606, 607, 614, 620, 621, 622, 625 through 633, and 640 (entire).
LandefeldCraigPavement, and Pavement repair614-644-6622614-562-1692This area of technical support includes the entire pavement structure and pavement repairs with the exception of aggregate base.
Spec: 250 (entire), 301, 302, 305, 320 and 321, 401 through 409, 421 through 499, 608, 609, 615, and 618.
NarsavagePeterGeotechnical (earthwork, subgrade, MSE walls, foundations)614-644-6638614-562-1529This area of technical support includes roadway excavation, embankment, subgrade, aggregate bases, slides, mechanically stabilized earth walls and other engineered earth embankments, and related work types.
Spec: 201, 203-206, 208, 209, 304, 410, 411, 504, 506, 507, 523, 524, 617, 623, and 840.
TrivisonnoRonHydraulics, Erosion Control614-644-6588614-562-1519This 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.
Spec: 202, 207, 601, 602, 603, 604, 605,  613, 616, 638, 651 through 671, 802, and 832.
WelterJimStructures614-644-6628614-562-1578Area 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
Spec: 501, 502, 503, 508 through 520, 522, 526 and 610.
collapse Office : Construction Management ‎(4)
AnglesGaryState Construction Engineer, Partnering, LPA614-466-7057614-560-9514This 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
Chair 100 Spec Committee
BishopClintCPM Scheduling, Controlling Board, Change Orders,  and Final Inspection614-387-1164This area of technical support includes all aspects of Critical Path Method (CPM) Scheduling (Suretrak and Primavera), Change Order assistance, Controlling Board, and Finalization assistance.
DarNaureenVECP, Warranty, Innovative Contracting, Asphalt/Steel/Fuel Price Adjustment, Change Orders614-752-5273This area of support includes: OPI’s, Innovative Contracting, Specifications and Construction Inspection Manual Publication Coordination,  Proposal Notes and Policy, Value Engineering,  Policy QAR's, Training, Asphalt Price Adjustments and CO's.
VogtKathyPre-Bid Coordinator614-466-7734This area of support includes: coordinating pre-bid questions and answers and addenda as needed.
collapse Office : Materials Management ‎(5)
ChandlerJeffStructural Steel Section614-466-4082614-588-4805Structural Steel, welding, miscellaneous materials [i.e. guardrail, fencing, steel pipe, lighting, signing, high strength bolts, lumber]

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

Supp: 1002 1011 1019 1042 1067 1068 1072 1078

KerestlyMariaChemical Lab614-275-1349Paint, 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
PowersDaveAsphalt Lab614-275-1387614-588-4806Asphalt cement and concrete materials - Binders, emulsions, cutbacks, polymer additives, concrete mix designs (JMF), asphalt plant operations, plastic pipe, fiber additives
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
StrubleBryanCement & Concrete614-275-1325614-588-4804Portland cement and concrete materials, prestressed and precast members, rapid patching, admixtures, curing materials,
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
WigdahlJeffGeologist614-275-1334614-588-4809Natural 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
 

 District Contacts

 
First NameUse SHIFT+ENTER to open the menu (new window).
  
Last NameUse SHIFT+ENTER to open the menu (new window).
  
Roles
  
Primary PhoneUse SHIFT+ENTER to open the menu (new window).
  
P.E.Use SHIFT+ENTER to open the menu (new window).
  
collapse Location : 01 ‎(4)
DarrenSchimmoellerDistrict Construction Engineer (DCE), LPA Construction Monitor, Warranty Coordinator, Final Inspector419-999-6901P.E.
KrisSettlageDistrict Engineer of Tests (DET)419-999-6907P.E.
ScottMullinsFinal Inspector, Backup419-999-6909P.E.
BobRitcheyUtility Coordinator419 999-6878
collapse Location : 02 ‎(9)
DennisCharvetDistrict Construction Engineer (DCE)419-373-4466P.E.
EricHeckertDistrict Engineer of Tests (DET), Final Inspector, Backup419-373-4464P.E.
DennisCharvatFinal Inspector419-380-4530P.E.
DougRabyFinal Inspector, Backup419-373-4331P.E.
BrianFrenchFinal Inspector, Backup419-373-7090P.E.
DanMurphyLPA Construction Monitor419-373-4404P.E.
ImadBdeiriWarranty CoordinatorP.E.
ChrisHibbettUtility Coordinator419 373-4438
DanMeyerFinal Inspector, Backup419-380-4509P.E.
collapse Location : 03 ‎(9)
PerryRicciardiDistrict Construction Engineer (DCE), LPA Construction Monitor, Final Inspector, Backup419-207-7022P.E.
JohnAdamskiDistrict Engineer of Tests (DET), Warranty Coordinator419-207-7035P.E.
CassandraVanHornLPA Construction Monitor419-207-7022
PatPijorLPA Construction Monitor419-207-7022
PatKellyLPA Construction Monitor419-207-7022
MikeFairLPA Construction Monitor419-207-2874P.E.
EdYetzerFinal Inspector, Backup419-295-0392P.E.
JohnSchafrathUtility Coordinator419 207-7115
BethWilsonWarranty Coordinator
collapse Location : 04 ‎(10)
AnnePowellDistrict Construction Engineer (DCE)330-786-3178P.E.
MarlaPenzaDistrict Engineer of Tests (DET)330-786-3190P.E.
MikeWilliamsFinal Inspector330-786-3180P.E.
DaveReichFinal Inspector, Backup330-786-3177P.E.
DennisBertkoLPA Construction Monitor330-856-1821P.E.
DanielleKreuzerLPA Construction Monitor330-786-3100P.E.
DaveJamesLPA Construction Monitor330-786-3192
JerryJonesLPA Construction Monitor330-786-3193
JohnChizmarWarranty Coordinator330 786-3110P.E.
SteveJonesUtility Coordinator330 786-4818
collapse Location : 05 ‎(5)
KeithGeigerDistrict Construction Engineer (DCE), Final Inspector, Warranty Coordinator740-323-5244P.E.
EdGebhartDistrict Engineer of Tests (DET)740-323-5290P.E.
NumanBabiehFinal Inspector, Backup740-323-5249P.E.
SteveSmithLPA Construction Monitor740-323-5245P.E.
EdSchmelzerUtility Coordinator740 323-5126
collapse Location : 06 ‎(7)
LisaZigmundDistrict Construction Engineer (DCE), Final Inspector, Backup740-833-8323P.E.
JeffHolbrookFinal Inspector, Backup740-833-8085P.E.
MickGreenDistrict Engineer of Tests (DET)740-833-8330P.E.
DonVioletFinal Inspector740-833-8028P.E.
J.R.RostorferLPA Construction Monitor740-833-8078P.E.
PaulineDruckenmillerWarranty Coordinator740 833-8076
RuthWiechmanUtility Coordinator740 833-8276
collapse Location : 07 ‎(7)
DaveLeyDistrict Construction Engineer (DCE), Final Inspector, Backup937-497-6848P.E.
DaveBrownDistrict Engineer of Tests (DET)937-497-6775
TomRossmanFinal Inspector937-497-6755P.E.
RobStrevellLPA Construction Monitor, Final Inspector, Backup937 497-6813P.E.
RobCumminsWarranty Coordinator937 497-6865
BillBowersockUtility Coordinator937 497-6819
KremerSteveFinal Inspector, Backup937 497-6776P.E. & P.S.
collapse Location : 08 ‎(5)
LarryWeismanDistrict Construction Engineer (DCE), Final Inspector513-933-6693P.E.
JimWamplerDistrict Engineer of Tests (DET)513-933-6680P.E.
GeorgeHallFinal Inspector, Backup513-933-6521P.E.
TimRalstonLPA Construction Monitor, Warranty Coordinator513-933-6529P.E.
RickAntonUtility Coordinator513 933-6624
collapse Location : 09 ‎(6)
DanBeasleyDistrict Construction Engineer (DCE), Final Inspector740-774-8914P.E.
VictorPiccianoFinal Inspector, Backup740-774-8913P.E.
MaravyPaulDistrict Engineer of Tests (DET)P.E.
CharlesRoseLPA Construction Monitor740-773-2691P.E.
DavidBeekmanWarranty Coordinator740 774-8852
StevePenningtonUtility Coordinator740 773-2691
collapse Location : 10 ‎(5)
CareyBetzingDistrict Construction Engineer (DCE), Final Inspector740-568-3927P.E.
GregHuffmanDistrict Engineer of Tests (DET), LPA Construction Monitor, Warranty Coordinator, Final Inspector, Backup740-568-3935P.E.
SteveWilliamsFinal Inspector, BackupP.E.
JamieHendershotFinal Inspector, Backup740 568-3975P.E.
DiannaHulseyUtility Coordinator740 373-0212
collapse Location : 11 ‎(9)
ChristineMurgidaDistrict Construction Engineer (DCE)330-308-7809P.E.
BrianLehighDistrict Engineer of Tests (DET)330-308-3913
RickyAllisonLPA Construction Monitor330-308-7809
DougSchaferLPA Construction Monitor330-308-7809
TimBirnesserLPA Construction Monitor330-308-7809
MikeMosoraLPA Construction Monitor330-308-7809
ToddMooreLPA Construction Monitor, Warranty Coordinator, Final Inspector, Backup330-308-7809P.E.
SusichNickFinal Inspector330 385-9776P.E.
JeffDiosiUtility Coordinator330 308-3954
collapse Location : 12 ‎(5)
RandyOverDistrict Construction Engineer (DCE), LPA Construction Monitor, Final Inspector, Backup216-584-2150P.E.
NadarArmandDistrict Engineer of Tests (DET)216-584-2170P.E.
MatthewDisantoLPA Construction Monitor216-584-2150P.E.
JimMarszalWarranty Coordinator, Final Inspector216-584-2128P.E.
CurticeMaloneUtility Coordinator216 584-2131
ODOT Zephyr The Ohio Department of Transportation
1980 West Broad Street, Columbus Ohio, 43223
John R. Kasich, Governor | Jerry Wray, ODOT Director
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