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10 permits · verified 2026-10-10

What permits do you need to open a auto repair shop in Washtenaw County?

In short

A auto repair shop in Washtenaw County, MI has 3 permits that apply to every business of this type, plus 7 more that depend on your premises, signage or how you are set up. Michigan Department of Licensing and Regulatory Affairs, Corporations, Securities and Commercial Licensing Bureau charges $50 one-time filing, non-refundable for the articles of organization (llc). 5 of the 10 are charged as a range or formula rather than a flat fee. Verified 2026-10-10 against the issuing agencies’ published fee schedules.

Permits particular to a auto repair shop in Washtenaw County

Permits required, with issuing agency, fee, renewal term and the date each record was last verified against its source
Pollution Prevention (P2) Program Annual Fee (conditional — 56 gallons / 450 pounds or more; county-wide, including cities)only if it applies to youWashtenaw County Health Department, Environmental Health DivisionAnnual fee by maximum aggregate storage inventory at one time: 56-999 gallons $302; 1,000-5,000 gallons $504; 5,001+ gallons $806; re-inspection $237 (2026 Environmental Health Fee Schedule, effective January 1, 2026).annual; the fee and the status sheet are due by June 1 each year2026-10-10
Motor Vehicle Repair Facility RegistrationMichigan Department of State, Business Licensing Section$100–$500 a year, banded by gross annual revenue1 year2026-09-03
Mechanic CertificationMichigan Department of State, Business Licensing Section$25 original application, plus $18 for each category test; $20 to renew1 year2026-09-03

Fees shown as a range or formula are set that way by the issuing agency — we do not average them into a single number.

Local permits that apply to every type of business in Washtenaw County

Permits required, with issuing agency, fee, renewal term and the date each record was last verified against its source
Commercial Onsite Sewage and Type II Well Permits (conditional — premises on a private well or septic system)only if it applies to youWashtenaw County Health Department, Environmental Health DivisionVaries — formula on the Washtenaw County pageper permit2026-10-10
Commercial Driveway Approach Permit (county road right-of-way)only if it applies to youWashtenaw County Road CommissionVaries — formula on the Washtenaw County pageper permit2026-10-10

Fees shown as a range or formula are set that way by the issuing agency — we do not average them into a single number.

MI registrations that apply to every type of business

Permits required, with issuing agency, fee, renewal term and the date each record was last verified against its source
Articles of Organization (LLC)only if it applies to youMichigan Department of Licensing and Regulatory Affairs, Corporations, Securities and Commercial Licensing Bureau$50 one-time filing, non-refundableno expiry, but an annual statement is due every 15 February2026-09-03
Articles of Incorporationonly if it applies to youMichigan Department of Licensing and Regulatory Affairs, Corporations, Securities and Commercial Licensing Bureau$60 one-time minimum — a $10 fee plus an organization fee from $50, banded by authorised sharesno expiry, but an annual report is due every 15 May2026-09-03
General Business License — Michigan state positiononly if it applies to youMichigan Department of Agriculture and Rural DevelopmentNo feenot applicable at state level2026-09-03
Sales Tax LicenseMichigan Department of TreasuryNo feeissued yearly, valid January to December2026-09-03
Annual Report or Annual Statementonly if it applies to youMichigan Department of Licensing and Regulatory Affairs, Corporations, Securities and Commercial Licensing BureauVaries — formula on the MI pageannual — 15 February for an LLC, 15 May for a corporation2026-09-03

Fees shown as a range or formula are set that way by the issuing agency — we do not average them into a single number.

How much does it actually cost to permit a auto repair shop in Washtenaw County?

There is no single figure, and any site quoting one is rounding away the part that matters. Of the 10 records listed for a auto repair shop in Washtenaw County, MI, 3 apply to every business of this type and 7 are conditional. Adding every fee on the page together would overstate what most operators pay, because it would include permits they never need.

Of the 3 that always apply, 1 carry a flat fee, coming to $25.00. That is a floor, not a total. 5 of the 10 are charged as a range or a formula set by the issuing agency, and 2 have no fee published at all. The ones particular to this business that vary:

Pollution Prevention (P2) Program Annual Fee (conditional — 56 gallons / 450 pounds or more; county-wide, including cities): Annual fee by maximum aggregate storage inventory at one time: 56-999 gallons $302; 1,000-5,000 gallons $504; 5,001+ gallons $806; re-inspection $237 (2026 Environmental Health Fee Schedule, effective January 1, 2026).

Motor Vehicle Repair Facility Registration: $100–$500 a year, banded by gross annual revenue

The other 3 variable fees belong to permits that apply to every type of business here; their formulas are set out on the Washtenaw County permits page and the MI state page.

Which offices issue these permits in Washtenaw County?

Permits for a auto repair shop in Washtenaw County, MI come from 6 separate offices: Washtenaw County Health Department, Environmental Health Division, Washtenaw County Road Commission, Michigan Department of Licensing and Regulatory Affairs, Corporations, Securities and Commercial Licensing Bureau, Michigan Department of Agriculture and Rural Development, Michigan Department of Treasury, Michigan Department of State, Business Licensing Section. No single office issues them all, which is why an opening means filing in several places rather than one.

What does a auto repair shop need in Washtenaw County that other businesses do not?

3 of the 3 permits particular to a auto repair shop here apply to no other business type we cover in Washtenaw County: Pollution Prevention (P2) Program Annual Fee (conditional — 56 gallons / 450 pounds or more; county-wide, including cities), Motor Vehicle Repair Facility Registration and Mechanic Certification.

Pollution Prevention (P2) Program Annual Fee (conditional — 56 gallons / 450 pounds or more; county-wide, including cities)

Section 1.1 of the Washtenaw County Pollution Prevention Regulation (Res. No. 24-126, adopted June 5, 2024, effective October 1, 2024) applies it to toxic, hazardous or polluting substances 'manufactured, used, or stored by a party within Washtenaw County'. Section 1.2 exempts a party holding such substances at a workplace in a combined volume or quantity of less than fifty-six (56) gallons or 450 pounds (except listed extremely hazardous substances), consumer products held for retail or wholesale, and retail automotive service stations (fuel only), among others. The regulation gives the Health Officer jurisdiction 'throughout Washtenaw County, including all cities, villages, townships, and charter townships', so an auto repair shop in Ann Arbor or Ypsilanti holding oils, solvents or waste at or above the threshold is covered. Section 6.1 requires an annual fee with the status sheet, paid by June 1 of each year. The annual fee is $302 for 56-999 gallons, $504 for 1,000-5,000 gallons and $806 for 5,001 gallons or more, with a $237 re-inspection fee. The figure is from the Washtenaw County Health Department's 2026 Environmental Health Fee Schedule, the county fee schedule linked from the Environmental Health Division's Applications, Forms & Fees page, which states that its fees are effective January 1, 2026. The county's Pollution Prevention page states that fees are due on June 1st each year and are paid through the county's online Citizen Self Service portal. A shop below the 56-gallon / 450-pound threshold is outside this regulation.

Motor Vehicle Repair Facility Registration

Michigan does register repair shops, unlike most states, and the scale changed only weeks ago: Public Act 59 of 2025 replaced the old bands on 1 July 2026 with five revenue tiers running from $100 under fifty thousand dollars of gross annual revenue to $500 above three hundred thousand. The old scale started at $25 and every secondary source still shows it. Renewal uses the same table against the most recent complete tax year, and a facility above three hundred thousand may renew for up to four years at once. Late renewal costs one and a half times the fee. Registration reaches anyone repairing for compensation, including part-time work outside a registered facility, and zoning and municipal approval must be attached to the application. An auxiliary facility shares the registration number but must be within three miles and admit no customers.

Mechanic Certification

The cost scales with scope, because a mechanic must pass a test for each repair category worked in and each test is $18 — a figure that also changed on 1 July 2026 under the same act. Certification renews annually at $20, with a late fee of half the renewal. Three categories require recertification every five years — engine tune-up and performance, electrical systems, and brakes — while the rest do not. A trainee permit lasts two years and cannot be renewed. National ASE certification does not substitute for state certification, though its categories may convert.

The other 2 local permits in the tables apply to every type of business in Washtenaw County, MI; what each one involves is set out on the Washtenaw County permits page. The 5 state-level registrations apply to every type of business across MI and are covered on the MI state page.

How does a auto repair shop compare with other businesses in Washtenaw County?

The closest match is a childcare centre, which shares 0 of these permits. A auto repair shop also needs Pollution Prevention (P2) Program Annual Fee (conditional — 56 gallons / 450 pounds or more; county-wide, including cities), Motor Vehicle Repair Facility Registration and Mechanic Certification. A childcare centre needs Child Care Facility Environmental Health Inspection and Child Care Centre License, which a auto repair shop does not.

Permits particular to each business type in Washtenaw County, MI, compared with a auto repair shop
BusinessIts own permitsShared with a auto repair shopOnly a auto repair shop needsOnly it needs
Childcare centres2032
Coffee shops6036
Contractors and trades2032
Fitness studios1031
Food trucks7037
Restaurants6036
Retail stores3033
Salons and barbers3033
Veterinary clinics1031

Sources

Every figure for the permits explained on this page was read from one of these government pages on the date shown. Sources for the permits that apply to every type of business are listed on the Washtenaw County permits page and the MI state page. Confirmed by Editorial Team.

  1. 2026 Environmental Health Fee Schedule (fees effective January 1, 2026)Washtenaw County Health Department, Environmental Health Division · primary source · retrieved 2026-10-10
  2. Washtenaw County Pollution Prevention Regulation of 2024 (Res. No. 24-126, adopted June 5, 2024; effective October 1, 2024)Washtenaw County Board of Commissioners · primary source · retrieved 2026-10-10
  3. Pollution Prevention ProgramWashtenaw County Health Department · primary source · retrieved 2026-10-10
  4. Michigan Department of State — motor vehicle repair facility original application, with the fee scale effective 1 July 2026Michigan Department of State · primary source · retrieved 2026-09-03
  5. Michigan Department of State — repair facility manual chapter 7, mechanic certification feesMichigan Department of State · primary source · retrieved 2026-09-03

Related

Commercial Compliance Hub publishes information, not legal advice. Requirements change — confirm anything you rely on with the issuing agency before you file.