Commercial Compliance Hub
Check requirements

14 permits · verified 2026-09-28

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

In short

A auto repair shop in Wayne County, MI has 3 permits that apply to every business of this type, plus 11 more that depend on your premises, signage or how you are set up. Wayne County Clerk, Assumed Names Division charges $16 one-time filing fee, payable by money order, cashier's check, or an in-state company check only — personal checks are not accepted (Wayne County Clerk's current fee) for the assumed name (dba) certificate. 4 of the 14 are charged as a range or formula rather than a flat fee. Verified 2026-09-28 against the issuing agencies’ published fee schedules.

Permits particular to a auto repair shop in Wayne County

Permits required, with issuing agency, fee, renewal term and the date each record was last verified against its source
Auto Repair Facility Registration — State Registration Applies (Wayne County)only if it applies to youWayne County Government, Services/BusinessNo feenot applicable2026-09-28
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 Wayne County

Permits required, with issuing agency, fee, renewal term and the date each record was last verified against its source
Zoning Approval — City or Township Role (Wayne County)only if it applies to youWayne County Government, Services/BusinessNo feenot applicable2026-09-28
Water Well Permitonly if it applies to youWayne County Department of Health, Human & Veterans Services (HHVS), Environmental Health SectionVaries — formula on the Wayne County pageone year to complete construction from permit issuance; a re-issuance fee applies if the permit expires before construction is complete2026-09-28
Building Permit — City or Township Role; County Road Right-of-Way Only (Wayne County)only if it applies to youWayne County Government, Services/BusinessNo feenot applicable2026-09-28
Assumed Name (DBA) Certificateonly if it applies to youWayne County Clerk, Assumed Names Division$16 one-time filing fee, payable by money order, cashier's check, or an in-state company check only — personal checks are not accepted (Wayne County Clerk's current fee)5 years, renewable2026-09-28
On-Site Sewage (Septic) Permitonly if it applies to youWayne County Department of Health, Human & Veterans Services (HHVS), Environmental Health SectionVaries — formula on the Wayne County pageone year to complete construction from permit issuance2026-09-28
General Business License — Wayne County positiononly if it applies to youWayne County Government, Services/BusinessNo feenot applicable — the County's Services/Business page lists no general business license for any of the ten covered industries2026-09-28

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 Wayne County?

There is no single figure, and any site quoting one is rounding away the part that matters. Of the 14 records listed for a auto repair shop in Wayne County, MI, 3 apply to every business of this type and 11 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. 4 of the 14 are charged as a range or a formula set by the issuing agency, and 6 have no fee published at all. The ones particular to this business that vary:

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 Wayne County permits page and the MI state page.

Which offices issue these permits in Wayne County?

Permits for a auto repair shop in Wayne County, MI come from 7 separate offices: Wayne County Government, Services/Business, Wayne County Department of Health, Human & Veterans Services (HHVS), Environmental Health Section, Wayne County Clerk, Assumed Names Division, 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 Wayne 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 Wayne County: Auto Repair Facility Registration — State Registration Applies (Wayne County), Motor Vehicle Repair Facility Registration and Mechanic Certification.

Auto Repair Facility Registration — State Registration Applies (Wayne County)

No fee applies. Motor vehicle repair facility registration and mechanic certification in Michigan are issued by the Michigan Department of State, a state-level function entirely separate from county government, and Wayne County's own licensing-adjacent pages — Services/Business, Environmental Health, County Clerk — list nothing that reaches automotive repair shops as such. An auto-repair business in Wayne County still needs whatever building and sign permits its city or township requires, plus the county's own on-site sewage permit if it sits on a septic system outside a municipal sewer area, exactly as any other commercial premises would.

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 6 local permits in the tables apply to every type of business in Wayne County, MI; what each one involves is set out on the Wayne 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 Wayne County?

The closest match is a childcare centre, which shares 0 of these permits. A auto repair shop also needs Auto Repair Facility Registration — State Registration Applies (Wayne County), Motor Vehicle Repair Facility Registration and Mechanic Certification. A childcare centre needs Child/Adult Care Facility Inspection (state license, county-performed inspection) and Child Care Centre License, which a auto repair shop does not.

Permits particular to each business type in Wayne 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 shops8038
Contractors and trades3033
Fitness studios2032
Food trucks7037
Restaurants7037
Retail stores2032
Salons and barbers4034
Veterinary clinics4034

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 Wayne County permits page and the MI state page. Confirmed by Editorial Team.

  1. Wayne County Business Services page — lists only Assumed Names, Environmental Safety, Environmental Services and Food Safety as licensing-adjacent county functionsWayne County, Michigan · primary source · retrieved 2026-09-28
  2. 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
  3. 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.