Inspectors

Access contact information for our offices and inspectors.

Permit Fees

Each item listed below should be a separate application. Many projects will have more than one permit required – one for approach and related work and another for underground utility connections. Please direct any questions to (248) 858-4835 or permits@rcoc.org. Each application requires 3 sets of plans unless traffic signal and/or ped push button work is proposed, which requires 5 sets of plans.

Permit Holder Notifications

This page links to our notifications page, where anyone can sign up to receive notifications from our permits department

Permit Specifications & Guidelines (PDF)

View our permit specifications and guidelines.

Residential & Commercial Permits

This is your one-stop-shop for how-to answers, permit forms, instructions and specifications. Choose from the permits or forms below. For each, there is a short introduction and directions page and then the form itself.

Seasonal Shutdown Information for Permits

Truck Operator's Map & Spring Weight Restrictions

RCOC's map showing which roads and bridges have weight restrictions.

Weighmaster & Transportation Permits

The Weighmaster Division of the Road Commission enforces rules and regulations for the movement of oversize and overweight vehicles on roads under the jurisdiction of the Road Commission.