Licensed contractors and owners need a permit before they install, operate or perform maintenance on any boiler, refrigeration system or pressure vessel.
Register a design before getting your installation permit
Before installing a boiler, you’ll need to first provide a Canadian Design Registration Number (CRN) or submit the design specifications of the device registered to obtain your CRN.
All licensed contractors qualified to work with the following equipment need an installation permit before they begin any operations:
- Hot water boilers with a heating surface area exceeding 3 m2
- Steam boilers with a heating surface area exceeding 2m2
- Hot potable water heaters exceeding 120 kW or 400,000 BTUs/h
- Air conditioning and refrigeration systems exceeding 5 kW input prime mover nameplate rating
Pressure vessels don’t need an installation permit, but before purchasing the unit you should contact your nearest BCSA office just in case it can’t be registered in BC.
- Call our customer service line at 1-866-566-7233 or,
- Mail, fax or visit your nearest BCSA office.
Please be prepared to pay the appropriate fee for your type of boiler, refrigeration system or pressure vessel: Boiler Fee Schedule.
Alterations and new equipment
If you intend to bring a new boiler into British Columbia or alter existing equipment, you need to contact your nearest BCSA office to let us know.
New equipment must be approved before you can apply for an installation permit. To learn more, see: Design Registration for boilers.
Only Class A contractor licence holders can make alterations or repairs. Notify the BCSA ahead of time by completing the Boiler and Pressure Vessel Repair and Alteration Form 1060. Mail the completed form to any BCSA office.