Building Permits

The City of Mission regulates construction under Building Bylaw 3590-2003. The Building Bylaw includes information on when permits are required, permit submission requirements, permit conditions, responsibilities, inspection stages, and fees.  The Building Bylaw can be found at Building Bylaw 3590-2003.

Construction must meet the British Columbia Building Code (BCBC), which sets out the minimum standards for safety, health, accessibility, fire and structural protection of buildings, and the environment.  The current edition is the 2024 BCBC and can be found at BC Building Code 

Through the permitting and inspection process the Building Inspection Division works with other City departments to ensure that construction meets with other City regulations.

A building permit is required for all types of buildings for:

A Building Permit IS required for:
Project TypeExample
  • New construction
 
  • Additions, such as:

 

  • Adding rooms to an existing building
  • Adding an additional floor
  • Adding a basement entry
  • Adding or increasing a deck

     

  • Alterations, renovations, or repairs, such as:
  • Installing a Secondary Suite
  • Converting a carport into a garage or living space
  • Creating a new room
  • Finishing a basement
  • Installing larger openings in exterior walls
  • Creating dropped ceilings

     

  • Plumbing works, such as:

 

  • New installations
  • Relocation of plumbing fixtures
  • Replacing water lines
  • Installation or alteration of sprinkler systems
  • Detached accessory buildings and structures greater than 10m2 (108ft2), such as:

 

  • Garages
  • Workshops
  • Carports
  • Gazebos
  • Barns
  • Deck structures
  • Pool houses (sheds) regardless of size
  • Coach homes and garden cottages
  • Retaining structures greater than 0.6m (24”) high
  • Demolition of a building
  • Moving a building
 
  • Installation of factory-built buildings (ie. Mobile Homes, Modular Homes)
  • Change of use (occupancy classification) to a building
  • Installation of solar panels
  • Installation of a swimming pool
  • Tenant Improvements
  • Changing the use or occupancy of a space (ie. Retail to office, office to assembly)
  • Changing the interior layout or exterior of a building
  • Completing a previously unfinished area
  • Constructing a mezzanine or second floor
  • Installation of racking (commercial shelving)
  • Installation of a spray booth
  • Consolidating or splitting units
  • Changes to mechanical, plumbing, or sprinkler systems

     

  • Construction of on-site services for larger developments
 
A permit is NOT required for:
  • Roofing
 
  • Cladding
 
  • Painting
 
  • Flooring
 
  • Minor plumbing repairs
 
  • Accessory buildings less than 10m2 (108ft2), unless they create a hazard

Please note that all new construction within the City of Mission requires the installation of an automatic sprinkler system in accordance with Fire Sprinkler Bylaw 5679-2017.  If you are planning a renovation, addition, or accessory building, your project may be subject to the Fire Sprinkler Bylaw.  The sprinklering of your project may require water service upgrades to accommodate the sprinkler system.

Fees for permits may be found in Schedule A of Building Bylaw 3950-2003.  Applications are subject to a non-refundable application fee, a building permit fee at issuance based on the value of construction, and refundable deposits (securities).

Your project may be subject to Development Cost Charges (DCC’s), Amenity Cost Charges (ACC’s), and School Site Acquisition Charges (SSAC’s).  These fees are payable at the time of permit issuance. Charges are listed in the respective bylaws which can be found at:

Electrical and Gas Permits are obtained and regulated by Technical Safety BC. They may be contacted at www.technicalsafetybc.ca or by phone at 1-866-566-7233.

Depending on your project, approval from the Fraser Health Authority may be required.  Typical items that require approval include commercial kitchens, private sewerage systems, public pools, personal services, daycares, etc.  They may be contacted at www.fraserhealth.ca or by phone at 604-814-5515.

If you are uncertain if a permit is required for work you are planning, please contact the Building Inspection Division at iservices@mission.ca or (604)820-3726.

The Building Inspection Division is located in the Welton Common Building at 7337 Welton Street, Mission, BC.

Guidelines

General guidelines are available for applying for a permit for each of the following categories:

Home renovation project

Building Permit Wait Times

The Building Division provides regular updates on permit wait times. The City of Mission is a growing community. With this growth, the Building Division has seen an increase in applications.