Contact Information
Office Phone Enforcement and Vehicle Inspection: 519-972-9044 
IRP (International Registration Plan): 519-972-0237 
Commercial Vehicle Inspection Facility,Hwy 401: 519-723-4526 
Safety Check Licensing Inquiries: 519-972-3403 
O/O (Oversized/Overload) Permits - St Catharine's Office: 416-246-7166 (see toll free number also below)
Toll Free Phone O/O (Oversized/Overload) Permits: St Catharine's Office: 1-800-387-7736 (Over-dimensional permits are issued from St Catharine's Office) 
 
Demerit Points Inquiries: 1-800-268-4686 
Senior Driver Inquiries: 1-800-396-4233 (80 Yrs and Older)
Fax Windsor: 519-966-7567; 519-972-8341 
 
St Catharine's Office: 905-704-2545.
Website www.mto.gov.on.ca
Description and Service Details
Description (Service) * Enforcement and Vehicle Inspection 
* IRP (International Registration Plan 
* Senior Driver Inquiries* 80 yrs and older 
* Commercial Vehicle Inspection Facility (Hwy 401) information 
* inquiriies about motor vehicle inspection station information dealing with being licensed to do "Safety Checks". 
* Demerit Points Discrepancies 
* Understanding Demerit Points Click Here  
 
O/O (Oversized/Overload) Permits:  
Over-dimensional permits are no longer provided from this location: Permits are issued from St. Catharine's Office 
Permits must also be acquired for every city, town or county the vehicle(s) will be travelling through. Permits must be acquired through the municipalities that will be travelled.
Hours Mon-Fri: 8:30 am-5 pm * Windsor District Enforcement Office
Areas Served Chatham-Kent ; Essex County ; Lambton County ; Sarnia ; Windsor
Eligibility No restrictions
Application Required for most services
Languages English ; French
Fees None
Agency Information
Funding Provincial
Site Information
Site Location South of Dougall Ave and Eugenie St W
Located In Community Windsor
Address & Map
Deloitte Building
150 Ouellette Pl, Ste 210
Windsor, ON N8X 1L9
Intersection Dougall Ave and Ouellette Pl
Accessibility Fully Accessible - Parking, Washroom and Entrance

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Call 2-1-1, Toll Free: 1-866-686-0045