Building Permits are accepted electronically or in person. Please review the steps below to apply for a building permit in the City of Stratford.
When is a Building Permit Required?
Most construction projects require the property owner to apply for and obtain a building permit.
As a building owner, you are ultimately responsible for complying with all building requirements. Failure to obtain building permits can result in costly construction delays, legal action and/or the removal of work already completed.
Common Projects that Require a Building Permit
Exterior
- Constructing a new building
- Constructing an addition to an existing building, such as:
- Second or third story additions
- Attached garages or carports
- Sunrooms, solariums, porches or decks
- Making structural or material alterations, such as:
- Adding, enlarging or relocating windows or doors
- Enclosing an existing deck, porch or patio of any size
- Constructing an accessory structure that is larger than 10 square metres (108 square feet) in area, such as a:
- Detached garage
- Workshop
- Carport
- Pool house or cabana
- Constructing a shed when the shed is:
- Greater than 15 square metres in gross area,
- More than 1 storey in building height,
- Attached to a building or any other structure,
- Used for storage for a use that is not ancillary to the principal building on the lot and/or,
- Equipped with plumbing
- Constructing a shed/accessory structure of any size that is attached to an existing building and/or has plumbing
- Energy and environmental building improvements, such as:
- Roof top storm water retention systems
- Green roofs
- Structures used in the support of a wind turbine generator with rated output of more than 3kW
- Solar projects (installation of solar collector systems, solar hot water systems, etc.)
- Constructing a deck more than 60 centimetres (24 inches) above the ground, or attached to another building
- Constructing a retaining wall that is more than one metre (3 feet 3 inches) in height, if the retaining wall is on or adjacent to:
- Public property (including streets)
- Building entrances
- Private property accessible to the public
- Constructing a tent that:
- Covers more than 60 metres squared (646 square feet); and/or
- Is attached to a building; and/or
- Is within 3 metres (9 feet 10 inches) from another structure
- Demolishing or removing all, or a portion of, a building
- Installing, reconstructing or modifying:
- Chimney or fireplace
- Wood burning stove or fireplace
- Heating or plumbing systems
- Residential lawn irrigation system (lawn sprinklers)
- Changing a building's use, even if no construction is proposed (i.e., from residential to office, single dwelling unit house to multi-dwelling unit house, or B&B created with more than 2 rental rooms)
- Installing a private residential pool or hot tub that is able to contain a depth of more than 0.9 metres (2.95 feet) of water
- Installing a new sign, altering or relocating an existing sign, or replacing a sign face in the Heritage Conservation District.
Interior
- Making structural or material alterations, such as:
- Adding or removing walls (i.e., changing room sizes and/or uses)
- Adding a new bedroom (including in the attic or basement)
- Adding, enlarging or relocating windows or doors
- Enclosing an existing deck, porch or patio of any size
- Finishing a basement, if the proposed work includes any of the following:
- Structural or material alterations
- Installing or modifying heating and/or plumbing systems
- Excavating and/or constructing foundations
- Basement underpinning
- Constructing a basement entrance
- Adding a second suite
- Demolishing or removing all, or a portion of, a building
- Installing, reconstructing or modifying:
- Chimney or fireplace
- Wood burning stove or fireplace
- Heating or plumbing systems
- Backwater valves
- Backflow prevention devices
- Commercial (non-residential) kitchen hood or paint booth
- Changing a building's use, even if no construction is proposed (i.e., from residential to office, single dwelling unit house to multi-dwelling unit house, or B&B created with more than 2 rental rooms)
- Altering, replacing or adding fire separations, fire alarms, sprinkler systems or emergency lights
If you have any questions about these guidelines, or you are unsure if your project requires a permit, please contact us to discuss. These guidelines are not exhaustive and are subject to change without notice.
Common Projects that Do Not Require a Building Permit
The following are examples of work which do not require a building permit and are not subject to the provisions of the building code (though require compliance with the Zoning By-law). This list is not exhaustive and judgment should be used depending on the situation and circumstances associated with the project. If you are unsure if your project requires a permit, please contact us to discuss.
- An uncovered platform or deck that:
- Is not more than 60 centimetres (24 inches) above the adjacent finished grade; and
- Does not form part of an exit required under the Ontario Building Code; and
- Complies with the Zoning By-Law
- Constructing an accessory structure (detached garage, workshop, pool house, etc.) that is smaller than 10 square metres (108 square feet) in area, unless it is attached to an existing building and/or has plumbing
- Constructing a shed that is smaller than 15 square metres (162 square feet) in gross area, unless it is:
- More than 1 storey in building height,
- Attached to another building or structure,
- Used for storage for a use that is not ancillary to the principal building on the lot and/or,
- Equipped with plumbing
- Replacement of doors or windows where:
- There is no change in the location or size of the window or door
- The structural support for the opening is not affected
- A new exit is not created
- Replacing a furnace or boiler in a house
- Repairing or replacing existing plumbing fixtures, with no change in fixture location
- Replacing a sump pump
- Replacing existing roofing material where no structural work is required
- Constructing a retaining wall that is on private property, not accessible to the public and/or where the height is less than 1 metre in height at any location
- Finish work, such as painting, wall papering, tiling, carpeting, cabinets, countertops, etc.
Building Permit Steps
Step 1: Planning your Project
When planning home improvements, you must consider whether you need a building permit. Building permits are required to ensure that all projects meet the Ontario Building Code, zoning requirements, and other building standards are met. Once submitted, Building Permit Applications are reviewed by Municipal Building Officials, to ensure that these minimum requirements are met.
Whether you are doing the work yourself, or hiring a contractor/sub-contractor, it is the homeowner's responsibility to ensure a building permit is obtained, the work is inspected, and any infractions are corrected.
Starting construction without a permit is illegal and is a Provincial Offence.
Step 2: Permit Application, Forms and Drawings
Please fill out the City of Stratford Building Permit Application. If you intend to pay the application fee with a credit card, please fill out the Credit Card Form.
Next, ensure that you have completed all of the required forms and drawings. Dependent on your project, please review these handouts:
- Residential Permit Application Requirements
- ICI (Industrial, Commercial & Industrial Sector) & Large Residential Permit Application Requirements
For any questions regarding applying for a building permit please contact the City of Stratford Building Department.
Step 3: Submitting Your Permit Application, Forms and Drawings
Completed Building Permit Applications, forms and drawings can be submitted using the Electronic Permit Submission Page.
Please follow the Electronic Permit Application Requirements for file upload requirements.
Hardcopy applications are accepted at the City Hall Annex (3rd Floor), located at 82 Erie Street, Stratford Ontario, N5A 2M4. Only 1 method of submission is required for each permit.
Please ensure that all of the required forms and drawings are submitted. Upon receipt of your submission, a staff member will reach out to confirm your building permit cost, and whether any documents or drawings are missing. Municipal staff cannot begin review of your Application until all documents, and payment, are submitted.
What To Expect After Applying
Upon receipt of your submission, staff will reach out to confirm your building permit cost and collect payment. The application is considered complete once all forms, drawings and payments have been collected.
Municipal staff review complete applications in order of submission. It typically takes about 10 business days to review residential applications and issue the permit. Depending on the project type and and building classification, a longer review period may be assigned.
During the review period, the Building Officials review your documents and drawings, to determine compliance with the various By-laws, Codes and Standards. If a deficiency is identified, or if more additional information is needed, the Building Officials will reach out to the applicant to determine a solution.
Once the review is complete and any deficiencies have been corrected, the building permit is issued. Staff will call or email the applicant when the building permit is issued. For applications submitted online, the building permit is emailed, while paper applications' permits and relating documentation usually need to be picked up at the City Hall Annex (82 Erie Street, Stratford, Ontario, N5A 2M4, 3rd Floor).
Construction may only start once the building permit has been issued. Please review the conditions which have been noted on your building permit and drawings. The permit and attachments should be available on the site.
Mandatory inspections are required to ensure all work being completed is in compliance with the approved plans, including any conditions identified by the Building Officials. It is the responsibility of the permit holder or the agent/contractor acting on behalf of the property owner to book appointments for the required inspections.
Any deviation from the approved application and drawings must be reported to the Building Division. A revised permit application and fees may be required.
Frequently Asked Questions
How much will my building permit application cost?
Please see the list of fees in our Building By-law #112-2005
Do I need a building permit?
Most construction projects require the property owner to apply for and obtain a building permit. If you are unsure if your project requires a permit, please email the Building Division to discuss.
Do I need to hire an engineer, architect or designer to create my drawings?
Most projects' drawings can be created by the homeowner, though larger residential projects are often designed by a qualified engineer, architect or designer.
When creating drawings, please ensure they are drawn to scale and include all required information.
I just submitted my application. Can I start the work immediately?
No. Work is not permitted to begin until after the Building Permit Application has been reviewed, and a Building Permit has been issued. Starting construction without a permit is illegal and is a Provincial Offence.
How long will it take to review my application?
Most residential building permit applications are reviewed within 10 days. We require all documents, drawings and payment to be submitted before an application can be reviewed.