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Mechanical / HVAC Permit in Coalville, Utah

Required for HVAC installations, replacements, and ductwork modifications in Coalville. Fee is a $10 issuance charge plus a per-square-foot system fee, per the city's official fee schedule.

Verified 2026-07-08 · Source

When you need this permit

  • Furnace, boiler, or air conditioning installation or replacement regulated by the statewide-adopted IRC (residential) or IMC (commercial)
  • Ductwork installation or major modification

Required documents

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Fee schedule

Mechanical Permit Fee (residential)Coalville City Fee Schedule (Resolution 2025-1), 'BUILDING PERMIT FEES' section, item 5: 'Permit Issuance Fee: $10, plus $0.035 per square foot' with System Fee 'iii. Residential Structures per the IRC: $0.035 per square foot plus $10.'
$10 issuance fee plus $0.035 per square foot

Review timeline

Plan review
Not published — contact the department

How long did your Mechanical / HVAC Permit permit actually take in Coalville?

Anonymous — one question, no email. Answers are combined and only shown once at least 5 people have reported.

Inspection process

  1. 1

    Rough Mechanical

    Rough-in ductwork and equipment inspection prior to closing walls/ceilings. Minimum 24-hour notice required; schedule at (435) 336-5981.

  2. 2

    Final Mechanical

    Final mechanical inspection, coordinated with the overall Final Building Inspection.

See the full Coalville inspection guide — scheduling & re-inspection fees →

Tips

  • The $10 mechanical permit issuance fee and $0.035/sq ft system fee are billed together per the Fee Schedule's item 5 wording (unlike plumbing/electrical, which list the issuance fee as separate from the system fee).

Frequently asked questions

Coalville requires a mechanical / hvac permit for: Furnace, boiler, or air conditioning installation or replacement regulated by the statewide-adopted IRC (residential) or IMC (commercial); Ductwork installation or major modification. If your project isn't listed, confirm with Coalville City Building Department at (435) 336-5981 before starting work.

Per Coalville's Fee Schedule (Resolution 2025-1), residential mechanical permits cost a $10 issuance fee plus $0.035 per square foot of the structure.

Coalville does not publish a plan-review timeline for this permit. Contact Coalville City Building Department at (435) 336-5981 for current turnaround.

You'll need: Coalville City Building Permit Application. See the required-documents checklist on this page for details on each.

Coalville requires 2 inspection(s) for a mechanical / hvac permit, in order: Rough Mechanical, Final Mechanical. Schedule each through Coalville City Building Department ((435) 336-5981).

Apply through Coalville City Building Department at 10 North Main Street, P.O. Box 188, Coalville, UT 84017. Phone: (435) 336-5981, email: cityhall@coalvillecity.org. Office hours: Monday - Thursday 8:00 AM - 5:00 PM. Official information: https://www.coalvillecity.gov/building-department.

Coalville, Utah has adopted: 2024 International Building Code (IBC) — current statewide-adopted edition per Utah Code § 15A-2-103(1)(a) (Utah Uniform Building Standard Act), effective 2026-07-01, superseded the 2021 edition (which was itself effective July 1, 2023). Coalville's Building Permit Fees resolution (Res. 2025-1) references the IBC directly for commercial structures and does not codify a separate local building-code chapter, consistent with the statewide adoption model.; 2021 International Residential Code (IRC) — current statewide-adopted edition per Utah Code § 15A-2-103(1)(b); unaffected by the 7/1/2026 statute revision, continues in force. Coalville's Fee Schedule (Res. 2025-1, Building Permit Fees section) references the IRC directly for residential structures.; 2024 International Plumbing Code (IPC) — current statewide-adopted edition per Utah Code § 15A-2-103(1)(d), effective 2026-07-01, superseded the 2021 edition. Coalville's Fee Schedule references the IPC for commercial plumbing permit fee calculation.; 2024 International Mechanical Code (IMC) — current statewide-adopted edition per Utah Code § 15A-2-103(1)(e), effective 2026-07-01, superseded the 2021 edition. Coalville's Fee Schedule references the IMC for commercial mechanical permit fee calculation.; 2023 National Electrical Code (NEC) — current statewide-adopted edition per Utah Code § 15A-2-103(1)(g); unaffected by the 7/1/2026 statute revision, continues in force. Coalville's Fee Schedule references the NEC for commercial electrical permit fee calculation.; 2024 International Energy Conservation Code (IECC) with Utah amendments — current statewide-adopted edition per Utah Code § 15A-2-103(1)(h), effective 2026-07-01, superseded the 2021 edition.; NOTE: Effective July 1, 2026 (now in force), the 2024 editions of IBC, IPC, IMC, and IECC replaced the 2021 editions statewide per Utah Code § 15A-2-103 (version effective 7/1/2026, superseded 1/1/2027; text independently re-verified live at le.utah.gov 2026-07-16). The 2021 IRC and 2023 NEC were unaffected and remain in force. This file's codesAdopted list does not carry separate line items for the International Fuel Gas Code, International Existing Building Code, or International Swimming Pool and Spa Code (residential provisions) — all three are also statewide-adopted per Utah Code § 15A-2-103(1)(f)/(i)/(n) at the 2024 edition effective 2026-07-01, but no Coalville-specific citation for them was located this session; this is a pre-existing completeness gap in this file, not addressed further here.. Local amendments apply — see the Coalville overview page for the full list.

Sources & verification

Verified against official sources. Last reviewed 2026-07-08.

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 Coalville building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.

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