Alterations and Additions

A development permit is required if your alteration or addition results in a change in the footprint of the structure, or if another floor level is being added.  A development permit is also required if you are covering or enclosing an existing deck. Secondary Suitesand Garage Suites have their own website pages for applications and requirements.   

In addition to a building permit, depending on the scope of work the following subtrade permits may be required:

• Electrical Permit 
• Plumbing Permit
• Gas Permit 
• Occupancy Certificate 

Apply by email or in-person for you residential addition or alteration development permit. An application includes:

• A completed application form 
• A right of entry and  authorization form signed by the property owner
• A copy of the real property report with the addition drawn on it, including measurements and setbacks to the property lines
• A floor plan, showing the layout and total square footage of the proposed addition and the existing dwelling
• Elevation drawings
• Please see the first page of the application package for a complete list of requirements.

Apply by email or in-person for your addition or alteration building permit and subtrade permits. There is one application form for both permits. A subtrade permit only requires a complete application form.

A building permit application includes:

• A completed application form
• A copy of the real property report
• A floor plan, showing the layout and proposed use of the floor space. Download the additions information package or the alteration information package for more details. 
• Elevation drawings

Alberta One-Call

To make a line locate request by phone: 1-800-242-3447

To make a line locate request online: http://albertaonecall.com/submit-a-locate-request/