Fence Installation Permits in Westminster

Local Rule

City of Westminster Community Development, Building

Westminster's Building Division publishes a list of projects that require permits, but the specific fence-height exemption could not be independently confirmed. Zoning rules commonly cited for the area cap front-yard fences at 4 feet and limit visibility-triangle obstructions to 3 feet near intersections and driveways; fences exceeding standard heights (for example, 8 feet for noise mitigation along arterial streets) need a variance. 6 feet is used here as an unconfirmed placeholder matching the regional Front Range pattern. Confirm the exact no-permit threshold with the Building Division at (303) 658-2075 before relying on it.

Source · Verified September 2026

Westminster Building Department

Hours and procedures can change — call ahead to confirm.

How This Compares to Adams County

Westminster's own rule is shown above (No permit under 6 sqft). Here is the separate rule that applies at the county level, for context:

Adams County Community & Economic Development, Building Safe

Unusually strict: a building permit is required for any fence over 42 inches (3.5 ft) high, far below the 6 to 7 foot exemption common elsewhere in Colorado, so most standard residential fences need a permit. The County uses a dedicated Residential Fence submittal (site plan showing location and total length), and Fire Department approval is required if a proposed electric gate crosses the main access driveway.

See the full county page

Nearby Cities with Verified Rules

Other cities near Westminster with a confirmed fence installation rule:

FAQs

Building It Yourself? Here's What You'll Need

Popular tools and materials homeowners use for a fence installation project:

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