Mechanical / HVAC Permit in Belgrade, Montana
VerifiedRequired for heating, ventilation, air conditioning, and related mechanical installations in Belgrade, governed by the 2021 International Mechanical Code (IMC) and International Fuel Gas Code (IFGC). Belgrade is a Montana DLI-certified jurisdiction for mechanical permitting.
Verified 2026-07-03 · Source
When you need this permit
- Mechanical permit required for installation, relocation, or alteration of mechanical systems (furnaces, ductwork, exhaust fans, gas lines, etc.)
- Governed by the 2021 IMC and 2021 IFGC as adopted by City of Belgrade
- Fee is tiered by the cost of the mechanical system being installed
- Apply through the Cityworks Portal (cityworks.belgrademt.gov/publicaccess/login)
Required documents
- Required
Mechanical Permit Application
Submitted online through the Cityworks Portal
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Mechanical Permit — $0 to $10,000 cost of mechanical system | $48 up to $1,000, plus $14 for each additional $1,000 | City of Belgrade Master Fee Schedule, Mechanical Permits table |
| Mechanical Permit — $10,001 to $50,000 cost of mechanical system | $166 up to $10,000, plus $9 for each additional $1,000 | City of Belgrade Master Fee Schedule, Mechanical Permits table |
| Mechanical Permit — $50,001 or more cost of mechanical system | $514 up to $50,000, plus $6 for each additional $1,000 | City of Belgrade Master Fee Schedule, Mechanical Permits table |
Review timeline
Not published
Belgrade does not publish a plan-review timeline — contact the building department for current turnaround.
Inspection process
- 1
Rough-In (Ductwork, Exhaust Fans, Building Gas Lines, Gas Meter Bar)
Ductwork and mechanical equipment rough-in before walls closed; gas piping verified before concealment
- 2
Mechanical Final
Equipment operational; exhaust vents, combustion air, and clearances verified
Tips
- A typical furnace/mechanical project up to $1,000 in system cost costs $48 minimum under the tiered fee schedule.
- Belgrade is a Montana DLI-certified jurisdiction for mechanical permitting within city limits.
- Unlike Billings' fee schedule (which itemizes each appliance type separately), Belgrade's Mechanical Permit fee is a single project-cost-based tier table with only 3 brackets.
Frequently asked questions
- How much does a mechanical permit cost in Belgrade?
- For a mechanical system costing $0-$10,000, the fee is $48 for the first $1,000 plus $14 for each additional $1,000. Higher-cost tiers scale down in marginal rate. Source: City of Belgrade Master Fee Schedule, Mechanical Permits table.
Sources & verification
Verified against official sources. Last reviewed 2026-07-03.
- City of Belgrade Building Department — official building department
- Master Fee Schedule | City of Belgrade
- Required Inspections - Residential Projects (PDF)
Fees, timelines, and adopted codes are researched from each jurisdiction's published records — see how we verify. Requirements change and vary by project, so always confirm the current details with the Belgrade building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
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