Pergola or trellis permits

Documents you may need

• Building permit applicationLikely required
• Site plan showing the pergola, setbacks and property linesLikely required
• Post, footing and anchoring details for wind loadSometimes required
• Manufacturer drawings or product approval for louvered or solid roof systemsSometimes required
• Written exemption request with contract, if claiming the $7,500 exemptionSometimes required

Possible inspections

• Footing inspection
• Final inspection

Pergola or trellis permits by location

Pick your city or county for local contacts and the specific answer.

Frequently asked questions

Do I need a permit for pergola or trellis?

Most likely yes. Pergola or trellis usually requires a permit. Each state adopts its own building code and each local building department enforces it, so pick your city below for the local answer.

What documents do I need?

Commonly: Building permit application; Site plan showing the pergola, setbacks and property lines; Post, footing and anchoring details for wind load; Manufacturer drawings or product approval for louvered or solid roof systems; Written exemption request with contract, if claiming the $7,500 exemption. Your jurisdiction sets the exact list.

How do I get an answer for my specific project?

Run the free PermitRoadmap check. It uses your answers and your jurisdiction to return the likely permits, documents, inspections, and next steps, each linked to its source.