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Mechanical / HVAC Permit in Fort Lupton, Colorado

Required for heating, cooling, and ventilation equipment installation or replacement in Fort Lupton. Governed by the 2024 IMC and 2024 IFGC as adopted. Common single-equipment replacements (AC, furnace) are billed as flat-rate over-the-counter permits rather than the general valuation-based table.

Verified 2026-07-06 · Source

When you need this permit

  • Governed by the 2024 IMC and 2024 IFGC as adopted by the City of Fort Lupton
  • AC and furnace REPLACEMENT (like-for-like) qualify for flat-rate over-the-counter permitting; new HVAC installation as part of new construction/additions is billed under the general valuation-based Building Permit Fee schedule
  • Manual J, S, and D calculations required for HVAC design as part of new residential construction submittals

Required documents

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Fee schedule

Residential Air Conditioning Replacement Permit FeeOver-the-Counter One-Stop & Flat Rate Fees, Resolution No. 2026R020
$150.00 flat
Residential Furnace Replacement Permit Fee
$150.00 flat
Mechanical Permit Fee (new construction/addition scope)No separate standalone Mechanical Permit Fee table distinct from the general Building Permit Fee schedule for non-replacement scopes
Billed under the general Building Permit Fee valuation table
Re-Inspection Fee
$110.00 per inspection

Review timeline

Plan reviewFort Lupton’s published plan-review target
1–2 business days

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

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

Inspection process

  1. 1

    Rough Mechanical

    Ductwork, flues, and equipment placement before concealment (new construction/addition scope only)

  2. 2

    Final Inspection

    Equipment operational, combustion air and venting verified

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

Tips

  • A straightforward AC or furnace REPLACEMENT is billed as a flat $150.00 over-the-counter permit with a 24-48 hour turnaround — do not assume the full valuation-based Building Permit Fee schedule applies to a simple like-for-like swap.
  • New HVAC installation as part of new construction or an addition is billed under the general valuation-based schedule instead of the flat replacement rate — confirm which applies to your scope before budgeting.

Frequently asked questions

Fort Lupton requires a mechanical / hvac permit for: Governed by the 2024 IMC and 2024 IFGC as adopted by the City of Fort Lupton; AC and furnace REPLACEMENT (like-for-like) qualify for flat-rate over-the-counter permitting; new HVAC installation as part of new construction/additions is billed under the general valuation-based Building Permit Fee schedule; Manual J, S, and D calculations required for HVAC design as part of new residential construction submittals. If your project isn't listed, confirm with City of Fort Lupton Planning & Building Department (Building Division) at 720-928-4003 before starting work.

A Residential Furnace Replacement Permit and a Residential Air Conditioning Replacement Permit are each billed at a flat $150.00 fee under the Over-the-Counter One-Stop & Flat Rate Fees table in Resolution No. 2026R020, with a published 24-48 hour turnaround for over-the-counter permits.

Fort Lupton's published plan-review target for a mechanical / hvac permit is 1–2 business days.

You'll need: Mechanical/HVAC Permit Application. See the required-documents checklist on this page for details on each.

Fort Lupton requires 2 inspection(s) for a mechanical / hvac permit, in order: Rough Mechanical, Final Inspection. Schedule each through City of Fort Lupton Planning & Building Department (Building Division) (720-928-4003).

Apply through City of Fort Lupton Planning & Building Department (Building Division) at 1200 Dexter Street, Unit W13, Fort Lupton, CO 80621 (mailing: 130 S McKinley Ave, Fort Lupton, CO 80621). Phone: 720-928-4003, email: buildingdept@fortluptonco.gov. Office hours: Not published on the Building Department page as of this review. Key staff direct lines: Jonathan Gesick (Building Official, SAFEbuilt contract) 970-518-5269 jgesick@safebuilt.com; Jose Gonzalez (Building Official II, ProCode Inc. contract) 970-305-3161 jgonzalez@procodeinc.net (also reachable at coemail@safebuilt.com per the New Construction Requirements page); Shannon DeVries (Permit Technician I) 720-466-6104 buildingdept@fortluptonco.gov; Todd Hodges (Planning Director) 720-466-6106 thodges@fortluptonco.gov.. Official information: https://www.fortluptonco.gov/208/Building.

Fort Lupton, Colorado has adopted: 2024 International Building Code (IBC) — City of Fort Lupton, Current Adopted Codes & Additional Resources page, adopted by Ordinance No. 2026-1198 (approved by City Council January 20, 2026, effective after publication March 28, 2026), replacing the prior 2018 code cycle; 2024 International Residential Code (IRC); 2024 International Mechanical Code (IMC); 2024 International Plumbing Code (IPC); 2024 International Fuel Gas Code (IFGC); 2024 International Fire Code (IFC); 2024 International Existing Building Code (IEBC); 2024 International Energy Conservation Code (IECC); 2024 International Property Maintenance Code; 2024 International Swimming Pool and Spa Code; 2023 National Electrical Code (NEC) — state-mandated edition per Colorado statute, referenced on the same Current Adopted Codes page; Colorado Model Electric Ready and Solar Ready Code, 2023 Edition — adopted by reference in the same Ordinance No. 2026-1198 (per Resolution No. 2026R020 recitals), enacting new municipal code sections rather than amending the I-Codes directly; Colorado Wildfire Resiliency Code, 2025 Edition — likewise adopted by reference in Ordinance No. 2026-1198, effective March 28, 2026; Note on prior-cycle residue: a ProCode Inc.-branded 'Residential Energy Compliance Certificate' template still in departmental circulation references the superseded '2012/2018 IECC (Res) as amended' baseline for duct-leakage (R403.3.3) and building-envelope (R402.1.2) testing language; the live Current Adopted Codes webpage and Resolution No. 2026R020 recitals (Ordinance 2026-1198, 2024 I-Codes) are treated as the current, governing adoption for this file since they are the actively maintained code-adoption authority, not a legacy form that has not yet been reprinted.. Local amendments apply — see the Fort Lupton overview page for the full list.

Sources & verification

Verified against official sources. Last reviewed 2026-07-06.

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

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