A Residential Garage Permit is required for all new residential garages as well as any additions or alterations.

Attached or detached garages require a permit. Attached garages must be separated from the home living area by a minimum 1/2” type X drywall for walls and 5/8” type X drywall for ceilings.

If a contractor is constructing the garage, they must be licensed by the Maryland Home Improvement Commission (MHIC). Maryland law requires the contractor to obtain the permit. Homeowners may obtain a permit and construct a garage on their own home without a license, provided they are doing the work themselves.

It is a good idea to research contractors and obtain references from previous customers. You can check out contractors and verify licensing through the Maryland Home Improvement Commission.

Submittal requirements can be found at the end of the application below.