The website and contact information for state DOT permit offices are included below. The websites house information on OSOW regulation, applications, roadway restrictions, and more.
Alabama
Website: https://www.dot.state.al.us/maweb/Oversize&OverweightPermitInformation.htm
Phone: 800-499-2782
Alaska
Website: https://www.dot.state.al.us/maweb/Oversize&OverweightPermitInformation.htm
Phone: 907-365-1200
Arizona
Website: http://www.azdot.gov/mvd/MotorCarrierServices/commercial-permits/oversize-overweight-permits
Phone: 480-632-8747 ext 3402 or
Phone: 602.771.2960
Arkansas
Website: http://www.arkansashighways.com/highway_police/oversize_overweight_permits.aspx
Phone: 501-569-2381
California
Website: http://www.dot.ca.gov/hq/traffops/permits/
Phone: 916-322-1297
Colorado
Website: http://www.coloradodot.info/business/permits/truckpermits/documents
Phone: 800-350-3765
Connecticut
Website: http://www.ct.gov/dot/cwp/view.asp?A=1394&Q=259546
Phone: 860-594-2878
Delaware
Website: https://www.deldot.gov/osow/application/
Phone: 302-744-2700
Florida
Website: http://www.fdotmaint.com/
Phone: 850-410-5777
Georgia
Website: https://www.dot.ga.gov/doingbusiness/permits/oversize/Pages/default_2.aspx
Phone: 404 635-8176
Hawaii
Website: http://hidot.hawaii.gov/highways/home/doing-business/guide-to-permits/oversized-and-overweight-vehicles-on-state-highways/
Phone: 808-831-6712
Idaho
Website: http://www.itd.idaho.gov/dmv/poe/poe.htm
Phone: 208-334-8420
Illinois
Website: http://www.idot.illinois.gov/doing-business/permits/Oversize-and-Overweight-Permits/index
Phone: 217-785-1477
Indiana
Website: http://www.in.gov/dor/4243.htm
Phone: 317-615-7320
Iowa
Website: http://www.iowadot.gov/mvd/omcs/osowpermits.html
Phone: 515-237-3264
Kansas
Website: http://www.truckingks.org/
Phone: 785-368-6501
Kentucky
Website: http://transportation.ky.gov/motor-carriers/Pages/OWOD-Permits-and-Specifications.aspx
Phone: 502-564-1257
Louisiana
Website: http://perba.dotd.louisiana.gov/perba/perba.nsf
225-343-2345 or
Phone: 800-654-1433
Maine
Website: http://www.maine.gov/sos/bmv/commercial/olperms.htm
Phone: 207-624-9000, extension 52134
Maryland
Website: http://www.sha.state.md.us/index.aspx?PageId=58
Phone: 410-582-5727 or
Phone: 800-846-6435
Massachusetts
Website: http://www.massdot.state.ma.us/highway/DoingBusinessWithUs/PermitsRoadAccessPrograms/CommercialTransport.aspx
Phone: 781-431-5148
Michigan
Website: http://www.michigan.gov/mdot/0,1607,7-151-9625_56949-253714–,00.html
Phone: 517-241-8999
Minnesota
Website: http://www.dot.state.mn.us/cvo/oversize/oversize.html
Phone: 651-296-6000
Mississippi
Website: http://mdot.ms.gov/portal/enforcement.aspx
Phone: 888-737-0061
Missouri
Website: http://www.modot.org/mcs/OSOW/index.htm
Phone: 866-831-6277
Montana
Website: http://www.mdt.mt.gov/business/mcs/permits.shtml
Phone: 406-444-7262
Nebraska
Website: http://www2.dor.state.ne.us/permit/
Phone: 402-471-0034
Nevada
Website: http://www.nevadadot.com/business/trucker/overdimensional/
Phone: 800-552-2127
New Hampshire
Website: http://www.nh.gov/dot/org/operations/highwaymaintenance/overhaul/index.htm
Phone: 603-271-2691
New Jersey
Website: http://www.state.nj.us/transportation/freight/trucking/oversize.shtm
Phone: 609-530-6089
New Mexico
Website: http://dot.state.nm.us/en/trucking.html
Phone: 505-827-5540 or
505-827-5427
New York
Website: https://www.dot.ny.gov/portal/page/portal/nypermits?nd=nysdot
Phone: 518-485-2999 or
Phone: 888-783-1685
North Carolina
Website: https://connect.ncdot.gov/business/trucking/Pages/overpermits.aspx
Phone: 888-574-6683
North Dakota
Website: http://www.nd.gov/ndhp/motor-carrier/e-permits
Phone: 701-328-2621
Ohio
Website: http://www.dot.state.oh.us/divisions/Operations/maintenance/permits/Pages/default.aspx
Phone: 614-351-2300
Oklahoma
Website: http://www.dps.state.ok.us/swp/
Phone: 877-425-2390 or
Phone: 405-425-7012
Oregon
Website: http://cms.oregon.egov.com/ODOT/MCT/Pages/OD.aspx
Phone: 503-373-0000
Pennsylvania
Website: http://www.dot.state.pa.us/Internet/Bureaus/pdBHSTE.nsf/infoCPHauling?OpenForm
Phone: 717-787-4680
Rhode Island
Website: http://www.dot.ri.gov/travel/over_trucks.php
Phone: 401-946-0090
South Carolina
Website: http://www.scdot.org/doing/permits_osow.aspx
Phone: 877-349-7190
South Dakota
Website: http://www.sdtruckinfo.com/
Phone: 605-773-4578
Tennessee
Website: http://www.tdot.state.tn.us/centralservices/permit.htm
Phone: 615-741-3821
Texas
Website: http://www.txdmv.gov/motor-carriers/oversize-overweight-permits
Phone: 800-299-1700
Utah
Website: http://www.udot.utah.gov/main/f?p=100:pg:0:::1:T,V:188
Phone: 801-965-4892
Vermont
Website: http://dmv.vermont.gov/commercial_trucking/oversize
Phone: 802-828-2064
Virginia
Website: http://www.dmv.state.va.us/general/#hauling.asp
Phone: 804 497-7135
Washington
Website: http://www.wsdot.wa.gov/CommercialVehicle/permitting.htm
Phone: 360-704-6340
West Virginia
Website: http://www.transportation.wv.gov/highways/maintenance/hauling_permits/Pages/default.aspx
Phone: 304-558-0384
Wisconsin
Website: http://www.dot.state.wi.us/business/carriers/osowgeneral.htm
Phone: 608-266-7320
Wyoming
Website: http://www.whp.dot.state.wy.us/home/owl.html
Phone: 307-777-4376