Business Licensing & Operations in Detroit, MI (2026)
4 verified business licensing & operations rules for Detroit, Michigan, sourced directly from the municipal code and official government pages.
Verified from official government sources
Massage Establishments
Detroit massage establishments require a city Business License plus state-licensed massage therapists under MCL 333.17951. The city enforces zoning, hours, and signage rules to prevent illicit operations.
Detroit Massage Establishment License
Some RestrictionsTobacco Retail License
Detroit retailers selling tobacco, vape, or nicotine products must hold a city Business License under Title 21 plus a Michigan Treasury tobacco license. Sales to anyone under 21 are barred federally and statewide.
Detroit Tobacco Retailer License Under Title 21
Some RestrictionsSecondhand Dealers
Detroit secondhand dealers and pawnbrokers must obtain a Title 21 Business License, maintain transaction records, hold purchased items for police inspection, and submit reports through state-mandated electronic property tracking systems.
Detroit Secondhand Dealer Licensing Rules
Some RestrictionsTowing Companies
Detroit-authorized tow companies must hold a DPD towing permit, follow rotation lists, comply with state Towing and Wrecker Act caps, and store impounded vehicles at approved yards with regulated release fees.
Detroit Police Towing Permit and Fee Caps
Heavy RestrictionsLooking for Wayne County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Detroit city rules.
Business Licensing & Operations in Wayne County →