01
The Detroit, MI Local Code Shield
Any legitimate plumbing contractor operating within the city must hold a valid Michigan Master Plumber License issued by the Department of Licensing and Regulatory Affairs. Beyond state credentials, verifying that the professional pulls active permits through the Buildings, Safety Engineering, and Environmental Department (BSEED) is non-negotiable for major work. This regulatory oversight protects homeowners from substandard installations that fail to meet the rigorous safety standards mandated by the Michigan Residential Code.