Vancouver Washington Residential Solar Panel Permit Guide

Vancouver residential solar panel submittals include site plans, roof or structural layout, electrical plans, product specifications, and over-the-counter solar checklist forms.

Permit takeaway

Vancouver's residential solar checklist requires a solar plan package with site plan, layout plan, electrical plan, product specifications, and signed over-the-counter building and electrical checklist forms.

Zoning and placement

Plans should identify design wind speed, exposure, array location, roof equipment, clearances, and any freestanding structure conditions.

Building and trade review

Engineering is required when the total dead load of modules, supports, mountings, raceways, and related components exceeds four pounds per square foot.

Call before applying when

Call before applying if the array is freestanding, includes battery storage, adds significant roof load, changes electrical service, or has uncertain roof structure.

Documents to prepare

• Site plan
• Roof or structural layout plan
• Electrical one-line
• Manufacturer installation instructions
• Product specifications
• Signed OTC checklists

Inspection planning

• Submit solar checklist package
• Coordinate building and electrical review
• Install required labels and disconnects
• Schedule inspections
• Keep final approval with system records

Official sources

• Vancouver Residential Solar Panel Checklist
• Vancouver Residential Building Permits
• Vancouver Building Permits Licenses and Inspections

This guide is a planning summary. Always verify the current requirements with the local office before starting work.