Roofing Permit (Reroof) in Westminster, Colorado
Required for roof replacement in Westminster whenever cumulative roof covering damage exceeds one square (100 sq ft), per the Residential Re-roofing Guide based on the 2021 IRC with Westminster amendments. Minor repairs of 100 sq ft or less do not require a permit.
Verified 2026-06-30 · Source
When you need this permit
- Full roof replacement required when cumulative damage exceeds one square (100 sq ft) — replacement must be of the entire roof covering
- Apply for a Residential Counter Type permit via eTRAKiT; provide total valuation including labor and material
- HOA written permission (if required) must be uploaded to the permit prior to final inspection
- Engineer's letter required when replacing existing metal or asphalt roofing with new concrete/clay tile roofing, or when replacing tile with heavier tile — verifying the structure meets current code and Design Criteria
- If solar is existing, an additional permit is required for removal and reinstallation of the solar system
- Westminster is in a Special Wind Region — high wind nailing per manufacturer instructions is required for all asphalt shingle installations
- Asphalt shingles must comply with 2021 IRC Section R905.2.4, tested to ASTM D 7158, with wind classification appropriate to the ultimate design wind speed for the parcel's City Map Wind Zone
- Minor roofing repair of 100 sq ft (one square) or less does NOT require a permit
Required documents
- Req
Roofing Permit Application (eTRAKiT, Residential Counter Type)
Online application through eTRAKiT
- Req
Residential Re-roofing Guide
City of Westminster's submittal and inspection guide based on the 2021 IRC as amended
- Opt
Engineer's Letter
Required only when changing roofing material type/weight (e.g., asphalt/metal to concrete/clay tile)
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Re-Roofing (Miscellaneous SFD Residential Permit) | $80.00 | City of Westminster Building Division Fee Schedule V3 2026, effective January 1, 2026 — "Miscellaneous SFD Residential Permit Fees" table lists Re-Roofing at $80.00* (asterisk footnote applies per the published schedule) |
Review timeline
~1–5 business days
Typical estimate — confirm current times with the Westminster building department
Inspection process
- 1
Roof Decking (if applicable)
Required prior to installation of roof coverings when new decking is required or provided, prior to mid-roof inspection
- 2
Final
Completed roof — flashing, drip edge, underlayment, high-wind nailing verified
Tips
- Re-roofing is a flat $80.00 Miscellaneous SFD Residential Permit in Westminster (footnoted with an asterisk in the fee schedule — confirm the footnote detail with Building Division if applicable to your project).
- Westminster's Special Wind Region designation means all asphalt shingle work requires high-wind nailing per manufacturer instructions — confirm your parcel's City Map Wind Zone (1/2/3) before ordering materials.
- Switching to a heavier roofing material (e.g., concrete or clay tile) requires an engineer's letter confirming the existing structure can support the added weight.
- Expired reroof permits will not be inspected — schedule inspections before the permit lapses.
- If solar panels are already installed, budget for a separate permit to remove and reinstall them around the reroof.
Frequently asked questions
- Do I need a permit to re-roof in Westminster?
- Yes, for any roof covering damage/replacement exceeding one square (100 sq ft) — the flat fee is $80.00. Minor repairs of 100 sq ft or less do not require a permit.
Sources & verification
Verified against official sources. Last reviewed 2026-06-30.
- City of Westminster — Department of Community Development, Building Division — official building department
- Residential Re-roofing Guide / Roofing Policy (PDF)
- Building Division Fee Schedule, effective January 1, 2026 (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 Westminster building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
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