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Chicago Oversize Load Permits

overweight & oversize load permits

Chicago City Limits

If a commercial vehicle is oversize or overweight, a temporary oversize load permit (also known as a truck permit or wide load permit) is needed for it to legally travel on city and county roads. 

In Chicago, Illinois, oversize and overweight loads require permits from the Illinois Department of Transportation and the City of Chicago for travel on city streets and highways in Chicago. 

In most cases a load is considered an oversize load, or an oversize/overweight load in Chicago and requires a local municipality transportation permit when:

  • The load’s height exceeds  13’6” 
  • The load’s width exceeds 8’6″
  • The load’s length exceeds  80’0″
  • The load’s weight exceeds 80,000 pounds
  • Oversize loads exceeding 145′ long and 14’6″ wide are considered superloads and require additional permits and potentially escort vehicles (pilot cars)


Note that Chicago requires insurance to be on file before they will issue a permit. A WCS permit agent can assist with providing that when submitting a permit application. 

At WCS Permits & Pilot Cars, we specialize in obtaining oversize and overweight load permits across the U.S. and Canada, including Local Municipality Permits. We can help you obtain oversize and overweight load permits for Chicago, Illinois as well as any necessary pilot cars and route surveys. We work directly with Chicago’s permit division and the Illinois Department of Transportation, and know the ins and outs of the online system for obtaining permits. Let us handle the paperwork while you focus on what matters.

Need an oversize Permit Calculator?

Los Angeles City & County Permits - WCS Permits
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Serving All US Cities & Counties

Over 75
transportation consultants

Our online oversize load permit portal allows for quick online ordering and viewing of current city/county permits and permit history. Check the status of any Chicago city oversize load permit status via our web permit portal – all you need is an order number and truck number. Or download our Permit Portal app to also receive instant text message notifications when an oversize load permit becomes available. Each oversize load permit is then delivered with any required permit attachments. 

Although we support and pride ourselves in being a technology leader in oversize permitting, our agents are always available and ready to talk about your next wide load or oversize load project. In using both technology and communication, we strive to handle all of your oversize permit needs as quickly as possible. 

WCS employs over 75 experienced transportation consultants with an average of 10 years of experience permitting oversize loads, wide loads and superloads. 

Our permit agents are ready to answer all of your oversize load permit questions and ensure a timely oversize load permit approval process. We have bi-lingual agents available on staff. Our permit department is open Monday – Sunday from 7 am – 12 am (midnight), and we have emergency on-call service available if you need an oversize load permit, trip and fuel permit or pilot car outside of those hours. 

The Oversize Load Assistant

Quickly search permit regulations & calculate permit fees

communication every step of the way

When you contact WCS Permits & Pilot Cars, you get a live transportation consultant who is ready to help you order oversize truck permits and pilot cars. We never leave customers on hold for long periods of time and we communicate during every step of the oversize permitting process.

Accurate & reliable

Once you provide specific information about your oversize load or logistics project, our agents will work with you to make sure you receive correct pricing, have fast turn around times on permits, quality routing and accurate oversize/overweight oversize load permits.

transport your load safely

Don't risk not having the proper oversize load permits in place - both state, province and local - to move your oversize load. Let our expert transportation consultants guide you, and advise as to which permits you need to get your specialized project safely from its origin to destination. ​

how to obtain an oversize load permit?

we make the
process simple

You can contact one of our transportation consultants to order oversize truck permits. Click here to contact one of our agents. Once you are set up as a customer in our system, you can order your permits through our online permit portal or directly with your agent via phone or email. 

Call Us at 888.737.6483 or
Contact an Oversize Load Permit Specialist
Oversize Load City/County Permit Inquiry
Address, City, State/Province
How Soon Do You Need Permits?

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