If you build in Michigan, the rules that govern your business sit in three places: the state licensing authority, the state lien statute, and the state prevailing-wage law. Cost bands, permit timelines, and common project types layer on top. Get any of these wrong and you bid the wrong number, miss the lien deadline, or lose the certificate of occupancy. Here’s what Michigancontractors need to know in 2026, plus how BuildCrux fits into your daily workflow.
BuildCrux runs AI estimating, scheduling, change-order management, lien-aware invoicing, mileage tracking, and customer communication in one place. Every screen is built for the field, not the back office. The numbers below come from current state law, published cost references, and 2026 market data. Verify specific project rules with your AHJ before bidding.
Michigan contractor licensing
Michigan Department of Licensing and Regulatory Affairs (LARA) - Bureau of Construction Codes
Residential Builder license required for residential work. Maintenance and Alteration Contractor license for residential remodel. Specialty trades (electrical, plumbing, mechanical) state-licensed. Exam, experience, and pre-licensing education required.
- Application + first-year fees
- $95 application + $185 license fee + 60 hours of pre-licensing education
- Renewal period
- 3 years
Mechanics liens in Michigan
Filing deadline: 90 days after last work for direct contractors. Subs must record Notice of Furnishing within 20 days of first work, then file lien within 90 days of last work. Lien is filed with the register of deeds.
Preliminary notice: Michigan requires a Notice of Furnishing from sub-tier claimants within 20 days of first work, recorded with the register of deeds. Strict deadline; missing it forfeits sub-tier lien rights.
Lien rights are how you actually get paid when an owner stops paying. Missing the deadline forfeits the security entirely. The mechanics lien is the contractor’s primary security; the preliminary notice is the prerequisite that protects it. Read the lien waiver entry too — that’s the document you’ll exchange for every progress payment.
BuildCrux tracks your last-work date per project and surfaces lien-deadline reminders so the math doesn’t happen on the back of an envelope at month-end.
Prevailing wage in Michigan
Michigan reinstated its state prevailing-wage law in 2023 (after 2018 repeal). Covers public works projects above various thresholds. The Department of Labor and Economic Opportunity publishes wage rates.
For background on how prevailing-wage rules work, see our prevailing wage glossary entry and the Davis-Bacon Act explainer. The federal U.S. Department of Labor wage determinations site publishes prevailing rates on federally funded projects.
Typical Michigan cost bands
Market tier: Mid (national median). Numbers below are $/sqft for typical 2026 conditions. Use them to sanity-check estimates, not as the basis for a final bid. For a personalized range based on your specific scope, run our free buildout cost calculator.
For medical-office TI work, see our medical office cost guide covering OSHPD requirements, infection-control protocols, and per-department cost drivers.
| Project Type | Range ($/sqft) |
|---|---|
| Residential new construction | $195-$375 (typical $270) |
| Residential remodel | $150-$305 (typical $215) |
| Commercial new construction | $240-$465 (typical $335) |
| Commercial tenant improvement | $130-$345 (typical $215) |
| Restaurant buildout | $295-$575 (typical $415) |
Permit review in Michigan
- Residential additions and remodels: 2-5 weeks
- New commercial construction: 6-12 weeks
Common project types
Michigan contractors commonly build:
- Auto industry corporate TI (Big Three, Tier 1)
- EV battery and supplier facilities
- Healthcare (Beaumont, Henry Ford, Spectrum)
- Lake-front custom residential
- Multi-family and student housing
- Manufacturing modernization
The BuildCrux Method, applied to Michigan
The BuildCrux Method is the same five-pillar framework everywhere. State-specific application:
- Accurate Estimating. AI takeoff from Michigan plan sets, anchored to the cost bands above plus your own historical job-cost data.
- Structured Planning. Schedule that respects Michigan permit timelines (6-12 weeks on commercial) and long-lead procurement.
- Controlled Execution. Daily logs, photo capture, and crew scheduling from the field.
- Change Order Management.Customer-portal change orders the homeowner or owner’s rep signs from a phone before work proceeds.
- Financial Visibility. Lien-deadline tracking against the Michigan statute (90 days after last work for direct contractors), real-time job-cost variance, AR aging.
Read the full BuildCrux Method for the universal framework.
Michigan contractor software: the honest comparison
Most Michigan contractors evaluate three or four tools when they shop. We publish honest, side-by-side comparisons against the most common alternatives: vs Buildertrend, vs JobTread, vs JobNimbus, vs Houzz Pro, and vs Contractor Foreman. We name the cases where competitors win, not just where we do.
| Capability | Spreadsheets | Generic SaaS | BuildCrux |
|---|---|---|---|
| AI takeoff from plans | No | Limited | Yes |
| Michigan lien deadline tracking | Manual | Generic | State-aware |
| Mileage with IRS-rate tracking | No | Add-on | Built-in |
| Customer-portal change orders | No | Limited | Built-in |
| Per-user pricing | N/A | Yes | No |
Frequently asked questions: Michigan contractors
When is a contractor license required in Michigan?
Residential Builder license for residential work; Maintenance and Alteration Contractor for residential remodel. Specialty trades (electrical, plumbing, mechanical) are state-licensed. 60 hours of pre-licensing education required before the exam.
How long do I have to file a mechanics lien in Michigan?
90 days after last work for direct contractors. Sub-tier claimants must first record a Notice of Furnishing within 20 days of first work, then file the lien within 90 days. Filed with the register of deeds.
How is the EV transition affecting Michigan construction?
GM, Ford, and Stellantis are investing tens of billions in EV battery plants and supplier facilities across the state. Construction involves large industrial scale, specialized chemical handling for battery manufacturing, accelerated schedules to meet production timelines, and union labor (UAW alignment).
Bottom line for Michigan contractors
Michigan has its own license rules, lien deadlines, and cost realities. The contractors who win in this market track those rules tightly and use software built for construction, not generic SaaS adapted from another industry. BuildCrux is the platform contractors run their business on.
Built for Michigan contractors
30-day money-back guarantee. No setup fees, no per-user pricing. Get your first AI estimate running today.