Novi grew across ground with substantial regulated woodland and wetland, and its permitting still reflects that. The environmental question is asked at the front of every residential application rather than triggered by proximity.
Building permits run through the Community Development Department on Ten Mile Road, which also holds planning, zoning and the environmental review function. The city retains an environmental consultant who inspects properties to make the final determination on regulated woodland boundaries and evaluates permit requests.
This guide covers work inside the Novi city limits. Oakland County runs no building code programme; the neighbouring communities each run their own permitting, and state wetland regulation may apply on top of whatever the city approves.
The affidavit is required on all residential work. Novi’s wetland and woodland affidavit must be completed for any residential work — new homes, additions, decks, pools and the like. It is not triggered by proximity to water; it is part of the standard residential package. Certain wetlands are also regulated at state level, so development near one may need a separate state permit regardless of what the city approves.
What requires a building permit in Novi?
Permit required
- New commercial, multi-family and residential construction, additions and change of occupancy
- Structural alterations, load-bearing changes, foundations, decks and retaining walls
- Electrical work — services, panels, circuits, solar and EV charging — under the electrical part of the state code and the referenced National Electrical Code
- Plumbing work under the plumbing part of the state code, pulled by a state-licensed plumbing contractor; gas piping under the mechanical code
- Mechanical and HVAC change-outs, and work affecting the energy code envelope
- Re-roofing (ordinary repairs excepted), pools, signs, and demolition
Often exempt
- Minor repairs and maintenance replacing materials in kind
- Small accessory structures below the code threshold, where zoning allows
- Painting, flooring, cabinetry and other finish work
- Like-for-like fixture or appliance swaps with no alteration to wiring or piping
The code is the same statewide, but fee schedules, procedures and the choice of third-party agency differ from one municipality to the next, so an exempt list from a neighbouring township is not reliable. An exemption from a building permit is never an exemption from zoning, the energy code, or an electrical or plumbing permit. Confirm scope with Novi Community Development before work starts.
Local rules worth knowing
Trusses carry a hard document rule. Truss specifications and layout must be on site for the rough building inspection, signed and sealed by a Michigan registered architect or engineer with the job address on the specifications, and originals rather than photocopies. Once the rough inspection is approved the inspector takes one copy back to the department to be filed in the project file.
Short on time to read all of this?
Get a free quote →Michigan enforces one statewide construction code under the Stille-DeRossett-Hale Single State Construction Code Act (1972 PA 230); local units cannot amend it, and enforcement sits with the city, village or township, a county program or the state Bureau of Construction Codes, sometimes split by trade. Michigan rules
Who handles permitting in Novi?
Community Development holds building, planning, zoning and environmental review for the city, with an external environmental consultant making the final determination on regulated woodland boundaries and evaluating woodland permit requests.
| Detail | Information |
|---|---|
| Department | City of Novi Community Development Department, Building Division |
| Address | 45175 West Ten Mile Road, Novi, MI 48375 |
| Phone | (248) 347-0415 · fax (248) 735-5600 |
| Hours | Monday to Friday, 8:00 a.m. to 5:00 p.m.; inspectors take code questions 8:00 to 9:00 a.m. and 3:00 to 4:00 p.m. |
| Wetland and woodland affidavit | Required for any residential work |
| Environmental determination | City environmental consultant inspects and determines woodland boundaries |
| Truss specifications | Original sealed specs on site at the rough building inspection |
| Occupancy requests | Two days notice to process a single-family certificate request |
| Next-day inspections | Requests must be made by 3:30 p.m. for the following business day |
Woodland use permits are tied to the site plan and expire when the site plan expires. Protective fencing is inspected throughout construction, and a final woodlands inspection is scheduled before a temporary certificate of occupancy. The environmental consultant inspects the site and the replacement trees, and any outstanding items go into a woodlands final inspection letter sent to the Building Division with copies to the developer or owner.
Only once every item on that letter is complete may the protective fencing be removed and the applicant request that financial guarantees be reduced or returned. Hazardous trees are the exception: where the city’s forestry asset manager confirms a tree is dangerous, a letter is issued authorising removal without replacement obligations.
In 2025, building permits issued in Novi authorized 78 new privately owned housing units, 46 of them single-family homes, according to the U.S. Census Bureau Building Permits Survey.
Permit types
Residential permits
Residential permits require the wetland and woodland affidavit alongside the application, with grading and land improvement plot plan documents where the work disturbs ground. New house packages carry heating calculations, truss layouts showing bearing points and girder truss locations, and soil borings where soils are poor. Special inspections are required by ordinance on defined items.
Not sure this scope needs a permit?
Get a free quote →How Michigan contractor credentials work
The licence number goes on the permit application. Michigan requires the application to set out the licence number and expiry date of the residential builder, maintenance and alteration contractor, architect or engineer acting for the owner, together with a written instrument — a contract, power of attorney or letter of authorisation — showing that person is authorised to act. Doing residential work that requires a licence without one is a civil violation, which the county prosecuting attorney or the Attorney General may pursue. Confirm what Novi Community Development requires for the parcel, along with insurance coverage.
Commercial permits
Commercial and development work runs through site plan review with woodland and wetland features, proposed impacts, buffers and tree surveys shown on the plans. Regulated trees at 8 inches diameter and above are surveyed with protection fencing located outside the actual drip line, and projects not expected to complete within two years of the initial permit should be considered for phasing.
Licenses, trade classifications and design professionals
Practically, three credential layers appear on Michigan projects: the state residential builder or maintenance and alteration licence on residential work; separately licensed electrical, plumbing and mechanical trades, also licensed by the state; and, on commercial and larger residential work, drawings sealed by a Michigan-licensed architect or professional engineer, with plans reviewed by a state-registered plan reviewer; detached one- and two-family houses of 3,500 square feet or less need no architect or engineer seal. Confirm what Novi Community Development requires for the specific building before filing.
Michigan licenses residential builders and maintenance and alteration contractors at state level, and the permit application must carry the licence number. Michigan rules
Novi permit costs and fees
Novi publishes building and plan review fees by permit type, with grading, land improvement and environmental review charges filed and paid separately from the building permit. Financial guarantees attach to woodland work and are returned only after the final woodlands inspection closes.
Michigan fees are set by whoever holds enforcement for the parcel — the local unit, the county, or the state where neither has taken it on — so the schedule follows the authority rather than the state. A figure from a neighbouring municipality is not reliable, and a figure from a neighbouring township can be wrong even where the county enforces both. Ask Novi Community Development for the schedule in force on your filing date.
Need a real number for a specific Novi project? Send us the scope, address and valuation and we will identify the authority having jurisdiction, the code edition in force and the fee categories that will apply.
Rather talk it over?
Call 1-855-478-4290 →Fees are set by the enforcing agency — the local unit, a county program or the state — and may only fund that agency's work. Michigan rules
Trade permits and who may pull them
Permit required
- Service installations, panel upgrades, new circuits, solar PV and EV chargers
- New plumbing, repipes, water heater change-outs, fixtures, backflow and gas piping
- HVAC installation and change-out, ductwork, venting and commercial kitchen exhaust
- Sprinkler, standpipe and fire alarm work on commercial and multi-family structures
Typically exempt
- Replacing a fixture, switch, receptacle or light with no alteration to wiring or piping
- Clearing a stoppage without replacing or rearranging concealed piping
- Filter, thermostat and routine component service
- Like-for-like appliance repair that does not alter the connection
Electrical, plumbing and mechanical contractors hold state licences valid anywhere in Michigan, and each trade follows its part of the state construction code. Michigan rules
How to apply for a Novi building permit
It is required for any residential work including new homes, additions, decks and pools, regardless of how far the project sits from water.
Certain wetlands are regulated at state level, so development near one may need a separate state permit whatever the city approves.
Heating calculations, truss layouts showing bearing points and girder truss locations, grading documents and soil borings where soils are poor.
Building, planning, zoning and environmental review all sit in the same department, so the submission is one package with several reviewers.
They must be signed and sealed by a Michigan architect or engineer with the job address on them, originals not photocopies, ready for the rough inspection.
Next-business-day inspection requests must be made by half past three, and a single-family occupancy request needs two days to process.
Rather not deal with the building department?
Get a free quote →Review, corrections and what actually causes delay
In Michigan, the first cause of delay is uncertainty over who enforces the code — filing with the local unit when the county holds enforcement for it, or with the county when the state does. After that comes the edition question, because the trade parts and the building parts moved on different dates, and houses still follow the 2015 residential code, so a submission drawn to the wrong one is a correction cycle. Then a missing or expired state licence number on the application, energy-code and plan documentation, and floodplain requirements along the shorelines and rivers. Build the plan-review time into the schedule and confirm the checklist with Novi Community Development before filing.
A Michigan permit lapses if work does not start within 180 days or stops for 180 days; confirm the expiry with Novi on phased or delayed work. Michigan rules
Inspections in Novi
Where a permit is required, standard checkpoints include footing and foundation, framing, rough-in electrical, plumbing and mechanical, insulation and energy-code compliance, fire systems on commercial work, and final, with a use-and-occupancy certificate before the building is used. Woodland protective fencing is inspected throughout construction, and a final woodlands inspection by the city’s environmental consultant precedes a temporary certificate of occupancy.
Ask the enforcing agency which edition applies to your application, especially around a code change date — because editions are adopted part by part, the answer can differ between the building inspection and the trade inspections on the same job. They are carried out by an inspector registered with the state, employed or contracted by whichever authority holds enforcement for the parcel. Keep the approved plans and the energy-code documentation on site for the inspector to check against, and confirm the notice Novi Community Development needs and its inspection windows.
Do not cover work before the required inspection has been approved. Keep the issued permit, the approved plans, product listings, energy-code documentation and your correction responses available on site.
Novi permit search and official resources
Permit records in Michigan sit with the authority that issued them — the local unit, the county, or the state bureau where neither took enforcement on. Where Novi Community Development is the authority for the City of Novi, it holds the building permit, the inspection history and the use-and-occupancy certificate. If you are buying, refinancing or renovating, confirm that past work was permitted rather than assuming it was — open permits and missing certificates are a common closing problem.
Want this handled start to finish?
Get a free quote →Confirm the authority having jurisdiction first, then confirm the edition. Michigan enforces one statewide construction code, but enforcement may sit with the local unit, the county or the state, and the code is adopted part by part on separate effective dates. Both questions have to be answered for the parcel and the filing date before the requirements are knowable.
These are the primary sources behind this guide. Codes, fee schedules and procedures change — confirm the position for your filing date.
- City of Novi forms and permits
- Novi residential building permit requirements
- Novi site plan and development manual
- Novi Community Development frequently asked questions
- Michigan Bureau of Construction Codes - current code books and effective dates
Frequently asked questions
Do I need the wetland and woodland affidavit for a deck?
Yes. Novi requires the wetland and woodland affidavit to be completed for any residential work, and the city gives new homes, additions, decks and pools as examples. It is part of the standard residential package rather than a proximity trigger.
Could I need a state wetland permit too?
Possibly. Certain wetlands are regulated at state level, so development on or near a wetland may require a separate state permit regardless of what the city approves. Budget extra time for environmental review where a wetland is involved.
What do I need on site for the rough inspection?
Truss specifications and layout, signed and sealed by a Michigan registered architect or engineer with the job address on the specifications, as originals rather than photocopies. The inspector takes one copy back to the department to be filed.
When can the tree protection fencing come down?
Only once every item on the woodlands final inspection letter has been completed. At that point the fencing can be removed and the applicant can request that financial guarantees be reduced or returned.
Inspections are where schedules slip.
Get a free quote →Which code edition applies to my project?
It depends which part of the code the work falls under. One Michigan point catches almost everyone: the commercial and residential codes are not on the same edition. The bureau moved the plumbing, mechanical and electrical parts to new editions on the twelfth of March, 2024, and the building and rehabilitation parts to their 2021 editions on the ninth of April, 2025; houses still follow the 2015 Michigan Residential Code. The residential code did not move with them. Replacement residential rules were filed for an August 2025 effective date, but the Court of Claims entered a stipulated order stopping the department from implementing them while a builders’ association challenge is litigated, so the bureau still lists the 2015 Michigan Residential Code as the code in force. That case was still live when this guide was written. Confirm the edition governing each part of your work on your filing date rather than assuming the newest one applies.
How much notice do inspections and occupancy need?
Next-business-day inspection requests must be made by half past three in the afternoon, and the Building Department asks for two days notice to process a single-family occupancy request. Residential builders and maintenance and alteration contractors are licensed by the state under Article 24 of Public Act 299 of 1980, administered by the Bureau of Construction Codes, and the plumbing, electrical and mechanical trades are state-licensed as well. The licence is valid statewide. The permit application must set out the licence number and its expiry date, and performing residential work that requires a licence without holding one is a civil violation the county prosecuting attorney or the Attorney General may pursue.
Simplify Novi permitting with Alliance Permitting
Novi’s environmental review is not an exception process here, it is the standard one. We treat it as part of the base package rather than a surprise.
Trusted by leading builders, developers, and national contractors — 21+ years of filing in the jurisdictions we write about.
Contractors and builders choose Alliance for Novi because the work is done by people who have stood at the counter:
- 21+ years of filing, so the authority question gets answered before the application goes in
- We confirm the edition in force for each code part on your filing date, not the newest one published
- Licence numbers, expiry dates and the written authorisation instrument checked before submission
- Correction cycles handled directly with the reviewer so your crew is not waiting on a resubmission
- Inspection sequencing tracked through to the certificate, including trade sign-offs
Alliance Permitting is a permit documentation and submission company in Michigan. We prepare your paperwork, file it correctly and coordinate with the permitting authority through issuance. We are not a contractor and we do not perform licensed plan review or inspections; that work stays with your licensed team and the jurisdiction.
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More Michigan permitting guides
This guide is provided by Alliance Permitting for general information about Novi permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.