Delaware Department of Transportation

Contact us

Contact the Hauling Permit Office:

For questions regarding Oversize/Overweight (OSOW) hauling permit business rules
For questions regarding general operating policy and procedures
For password resets

Phone	302-744-2700
Email	Hauling Permit at DOT (haulpermit@state.de.us)

For issues involving system software malfunctions contact our Technical Support Help Desk. Your issue will be recorded and forwarded to a software developer who will contact you for problem analysis and resolution. Contact the Help Desk at:

Phone

302-760-2200

Additional DelDOT and State of Delaware agency telephone numbers normally used in association with processing OSOW Hauling Permits are listed below.

Chief Traffic Engineer Office
(Approval of After Hour, Extreme Size Moves and Use of Restricted highways)

302-659-4060

DelDOT Bridge Management
(SUPERLOADS with GVW over 120,000 pounds and Individual axles at or over 25,000 pounds)

302-760-2170

Delaware State Police

State Police Escort Information

Toll Facility

	Interstate 95	302-366-7299
	SR1 Biddles Corner	302-838-4999
	SR1 Dover	302-857-5799

DelDOT Toll Rates

Delaware Toll Services

Motor Carrier Safety Assistance Program Unit (MCSAP)

	Blackbird Weigh Station on US13	302-378-5230
	Weigh Station on US301	302-378-5714

Delaware Memorial Bridge

Haulers should contact the Delaware River and Bay Authority Police when explosives are being transported.

302-571-6342

Delaware Department of Natural Resources and Environmental Control
(Solid Waste/Hazardous Waste)

302-739-3689

State Fire Marshall
(Explosives)

302-577-3013

Transportation Management Center (TMC)
(Emergency After Hour Moves)

302-659-4600

Delaware ABC Commission

Transporting Alcoholic Beverages

302-577-5222

E-ZPass

E-ZPass Delaware

911 Call Center

	New Castle County (Recom)	302-577-3010
		302-577-3011
	Kent County (Kentcom)	302-739-4863
	Sussex County (Suscom)	302-855-2980

DelDOT Approved Electrical Contractors

	Kriss Contracting	302-492-3502
	Byers Electric	856-861-8431
	Rommel	301-912-5740
	KAP	410-742-9285

US Army Corps of Engineers
(Superload permit application review and approval by US Army Corps of Engineers)

215-656-6441