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North Cowichan building permits: when you need one and how to apply

Do I need a building permit in North Cowichan, and how do I apply?

North Cowichan, British ColumbiaChecked against official textSources read 2026-11-06

Short answer

In North Cowichan you need a building permit before you build, alter or reconstruct a building or structure, or do plumbing. Demolishing and moving a building need separate permits. A one-storey accessory building of 10 m² or less is exempt. Apply by email to Building Services.

Key facts

Needed forA permit is needed before building, altering or reconstructing a building, structure, canopy or float home, or doing plumbing. Separate permits are needed to demolish, to move a building, and for a new fireplace or chimney (unless a building permit covers it). A retaining wall over 1.2 m high needs a building permit.Building Bylaw 2003, No. 3172 (PDF, current to October 31, 2025), s. 9(1), 17(1), 18(1), 19(1), 19.2(1) · Wording matched the official text retrieved 2026-11-06
Official wording
A person must apply for, and obtain, a building permit before constructing, altering, or reconstructing a building, structure, canopy, or float home, or plumbing.
A person must apply for, and obtain, a demolition permit before demolishing a building or structure.
A building permit must be obtained prior to the construction of a retaining wall over 1.2 m in height.
without a valid moving permit from the Building Inspector
Not needed forReplacing windows and doors (unless the opening size changes), siding and soffit, roofing (unless roof framing is repaired or replaced) or existing plumbing fixtures. A one-storey accessory building of 10 m² (107 sq ft) or less, a fabric-covered seasonal shelter up to 50 m², and an open-roof pergola. Zoning setbacks still apply.When a Building Permit Is Not Required, handout page 1 · Wording matched the official text retrieved 2026-11-06
Official wording
A building permit is not required for the following:
Windows, doors and skylights, unless the opening size changes.
A one storey accessory building no more than 107 square feet / 10 square metres
Fabric covered seasonal shelters used within the limitations of the manufacturer with a floor area up to 50 square metres / 540 square feet.
An open roof pergola (no roof membrane including glass).
How to applyEmail the completed Building Permit Application Form to building@northcowichan.ca, asking for a file upload ShareLink (subject line 'Request for ShareLink'), then upload the checklist documents. One application and permit per building or structure.Single-Family Dwelling / Duplex Permit, Step 4: Digital submission · Wording matched the official text retrieved 2026-11-06
Official wording
Email a completed Building Permit Application Form to building@northcowichan.ca and request a file upload ShareLink.
In the subject line of the email, title it “Request for ShareLink”
One application and permit per building or structure.
What to submitFor a single-family dwelling or duplex: Planning Compliance Form, Engineering Compliance Form, checklist, application form, title search (within 30 days), site plan, drawings, BC Energy Step Code pre-construction report, Site Disclosure Statement and new home warranty or owner-builder authorization. Other project types have their own checklists.Single-Family Dwelling / Duplex Permit, Step 3: Prepare your application · Wording matched the official text retrieved 2026-11-06
Official wording
Planning Compliance Form
Engineering Compliance Form
Title Search (acquired within 30 days of your application date)
BC Energy Step Code Pre-Construction Report (provided by a qualified Energy Advisor)
Site Disclosure Statement – Required by Ministry of Environment
Processing timeNot confirmed. The official pages do not state this detail.
InspectionsCall 250-746-3102 or email BookingInspections@northcowichan.ca with the site address, permit number, inspection type and contact. Requests before 4 p.m. are scheduled for the next business day; later requests for the day after that. The Building Bylaw requires at least 24 hours' notice.Building Inspections, Request a building inspection; Building Bylaw 2003, No. 3172 (PDF, current to October 31, 2025), s. 15(3) · Wording matched the official text retrieved 2026-11-06
Official wording
To schedule an inspection, call 250-746-3102 or email BookingInspections@northcowichan.ca
Requests received prior to 4pm will be scheduled for the next business day
must notify the Building Inspector at least 24 hours before work is ready to be inspected
ContactBuilding Services (Building), 250-746-3105, building@northcowichan.ca.Building Services, Contact information · Wording matched the official text retrieved 2026-11-06
Official wording
Phone: 250-746-3105 E-mail: building@northcowichan.ca
BylawBuilding Bylaw 2003, Bylaw No. 3172 (The Corporation of the District of North Cowichan)Building Bylaw 2003, No. 3172 (PDF, current to October 31, 2025), cover · Wording matched the official text retrieved 2026-11-06
Official wording
The Corporation of the District of North Cowichan Building Bylaw 2003 Bylaw 3172

How it works

North Cowichan's Building Services reviews your plans against the Building Bylaw 2003, No. 3172 before issuing a permit. You need a building permit before constructing, altering or reconstructing a building, structure, canopy or float home, or doing plumbing. A retaining wall over 1.2 m high also needs one. Separate permits are needed to demolish a building, to move one, and for a new fireplace, solid fuel-burning appliance or chimney (unless a building permit already covers it).

No permit is needed for replacing windows and doors (unless the opening size changes), siding, soffit, roofing (unless roof framing is repaired or replaced), existing plumbing fixtures, a one-storey accessory building of 10 m² (107 sq ft) or less, a fabric-covered seasonal shelter up to 50 m², or an open-roof pergola. Zoning setbacks still apply.

Steps

  1. Check your zone and project type with Building Services or Planning before you design.
  2. Prepare the documents on the checklist for your project. For a single-family dwelling or duplex these include the Planning and Engineering Compliance Forms, a title search made within 30 days, a site plan, drawings, a BC Energy Step Code pre-construction report, a Site Disclosure Statement and new home warranty or owner-builder authorization.
  3. Email the completed Building Permit Application Form to building@northcowichan.ca with the subject line "Request for ShareLink", then upload your documents. One application and permit per building or structure.
  4. Pay the fee when the Municipality sends a fee slip after approval.
  5. Call 250-746-3102 or email BookingInspections@northcowichan.ca to book inspections.

Good to know

  • Inspection requests received before 4 p.m. are scheduled for the next business day. The bylaw requires at least 24 hours' notice. Time slots are not guaranteed, only the day.
  • Other project types have their own checklists on the Municipality's permits page.

Official forms and pages

The same question in other places

Duncan · Ladysmith · North Saanich · Sidney · Lake Cowichan · Central Saanich

Building permits in British Columbia: how to apply, by municipality →

Sources

  1. Building Services, Municipality of North Cowichan (read 2026-11-06)
  2. Single-Family Dwelling / Duplex Permit, Municipality of North Cowichan (read 2026-11-06)
  3. Building Inspections, Municipality of North Cowichan (read 2026-11-06)
  4. When a Building Permit Is Not Required (PDF), Municipality of North Cowichan (read 2026-11-06)
  5. Building Bylaw 2003, No. 3172 (PDF, current to October 31, 2025) (read 2026-11-06)
  6. Fees and Charges Bylaw No. 3784 (PDF) (read 2026-11-06)

Checked by script, not yet by a person: the official wording behind 7 of 8 facts was matched to the official text; 1 could not be confirmed. How answers are checked.