On this page 6
§ 02
When a permit is required
Permit triggers and exempt work for Montcalm County
Re-siding of a structure
Re-roofing that does not involve structural repairs
Residential accessory structures under 200 square feet, as described in the county permit rules
- Exempt Re-siding of a structure
- Exempt Re-roofing that does not involve structural repairs
- Exempt Residential accessory structures under 200 square feet, as described in the county permit rules
Required documents
- zoning approval, variance documentation if needed, address assignment, driveway permit, well permit, septic permit, ResCheck, SESC, mobile home age verification, and signed plans.
- Building code
- 2021 Michigan Building Code effective April 9, 2025; 2015 Michigan Building Code effective April 20, 2017; 2021 Michigan Rehabilitation Code effective April 9, 2025; 2021 Michigan Mechanical Code effective March 12, 2024; 2021 Michigan Plumbing Code effective March 12, 2024; 2021 Michigan Commercial Energy Code effective April 22, 2025; 2023 NEC effective March 12, 2024; 2015 Michigan Residential Code effective February 8, 2016.
- Owner-builder
- no explicit owner-builder rule was published on the county page reviewed.
- Contractor requirements
- licensed contractors can use the county's BSA contractor login; the county also publishes contractor contact and license information forms.
§ 03
Application process
Application → plan check → issuance → inspection → final
- 01 Confirm zoning approval and other prerequisite permits such as driveway, well, septic, address assignment, and SESC if applicable.
- 02 Prepare plans with site plan, foundation plan, floor plan, elevation plan, and cross section.
- 03 Email permit forms and plans to Building@montcalm.us or use the county's published permit application forms.
- 04 County staff reviews for completeness and code compliance.
- 05 Permit is issued after review and fee payment.
§ 04
Fee schedule
Montcalm County building permit fees
Fee type
Amount
01
Minimum permit fee
Base building permit fee is $75
02
Plan check fee
$40 per hour for electrical and mechanical; $40 for plumbing plan review; $100 plan review for soil erosion commercial up to 10 acres
03
Permit fee formula
examples published include foundation, garage, deck, and roof permits at $6.00 per 100 square feet; single family home permit fee at $30.00 per 100 square feet
04
Reinspection fee
additional inspection fee $60; rough/additional/reinspection fee $60 for electrical, mechanical, and plumbing; work started without permit fee $100; billing for incomplete forms fee $20
Fees change periodically. Confirm at the official fee schedule ↗ before budgeting.
§ 05
Required inspections
Scheduling and sequence
How to schedule
- phone or in person only (phone)
- Inspection hours
- Monday through Friday, 8 am to 4 pm
Typical sequence: footing, foundation, framing, rough trade inspections, insulation, final, plus other project-specific inspections
address must be clearly posted at the roadside to avoid reinspection delays; do not email inspection requests
§ 06
Frequently asked
Common questions about unincorporated Montcalm County permits
01 How much does a building permit cost in unincorporated Montcalm County, MI? ▸
Building permit fees in unincorporated Montcalm County, MI are set by the local building department and vary by project type and valuation. The minimum permit fee is Base building permit fee is $75. Fees are calculated as: examples published include foundation, garage, deck, and roof permits at $6.00 per 100 square feet; single family home permit fee at $30.00 per 100 square feet. Plan check fee: $40 per hour for electrical and mechanical; $40 for plumbing plan review; $100 plan review for soil erosion commercial up to 10 acres.
02 How do I apply for a building permit in unincorporated Montcalm County, MI? ▸
To apply for a building permit in unincorporated Montcalm County, MI, follow these steps: 1. Confirm zoning approval and other prerequisite permits such as driveway, well, septic, address assignment, and SESC if applicable. 2. Prepare plans with site plan, foundation plan, floor plan, elevation plan, and cross section. 3. Email permit forms and plans to Building@montcalm.us or use the county's published permit application forms. 4. County staff reviews for completeness and code compliance. 5. Permit is issued after review and fee payment.
03 What work is exempt from building permits in unincorporated Montcalm County, MI? ▸
Not all construction work requires a permit in unincorporated Montcalm County, MI. The following work is generally exempt: Re-siding of a structure; Re-roofing that does not involve structural repairs; Residential accessory structures under 200 square feet, as described in the county permit rules. When in doubt, confirm with the local building department before starting work.
04 How do I schedule a building inspection in unincorporated Montcalm County, MI? ▸
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in unincorporated Montcalm County, MI via: phone or in person only.
last verified April 2026
source Montcalm County Department of Building Safety ↗
entry id permits/michigan/montcalm/unincorporated
Educational reference. Permit rules and fees change — confirm current requirements directly with Montcalm County Department of Building Safety before applying. Jaspector is not legal advice.