Water Heater Replacement Permit Requirements — Vancouver, WA
Yes, a permit is required for water heater replacement in Vancouver, Washington. The City of Vancouver enforces a Mechanical permit requirement for gas water heater installations, plus a separate state Boiler and Pressure Vessel Installation permit fee.
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What affects your permit requirement
Typical requirements
- Fee range
- $106
- Department
- City of Vancouver Community Development Department(360) 487-7833https://cityofvancouver.myrelayview.com/Permits
These figures reflect typical jurisdiction data. Fees and timelines change. Run a free search on your exact address for jurisdiction-confirmed requirements before you bid or apply.
Frequently asked questions
Do I need a permit to replace my water heater in Vancouver, Washington?
Yes, a Mechanical permit is required for water heater replacement in Vancouver. Additionally, Washington State law requires a separate Boiler and Pressure Vessel Installation permit for most water heater installations, which costs $78.70 and must be paid by the installer.
How much does a water heater replacement permit cost in Vancouver?
The total estimated cost is approximately $106.30, which includes the $67.80 minimum mechanical permit fee, a $32.00 issuance fee, and a $6.50 state building fee. This is based on the City of Vancouver's 2026 fee schedule effective January 1, 2026, and does not include the separate state Boiler and Pressure Vessel permit fee of $78.70.
Where do I submit my water heater permit application in Vancouver?
All residential permit applications must be submitted electronically through the City's ePlans portal. You can email your completed application to ePlans@cityofvancouver.us or submit directly at https://cityofvancouver.myrelayview.com/Permits. Do not send plans at this time.
What building code does Vancouver, Washington use for water heater installations?
Vancouver follows the 2021 International Residential Code (IRC) with Washington Amendments. As of March 15, 2024, the City adopted the 2021 Washington State Building and Energy Codes.
Do I need permits for electrical and plumbing work related to my water heater?
Yes, electrical, mechanical, and plumbing work all require permits and inspections in Vancouver. If your water heater replacement requires new fuel line connections or venting modifications, additional permits beyond the standard mechanical permit may be needed.