---
title: "Lake Cowichan building permits: when you need one and how to apply"
question: "Do I need a building permit in Lake Cowichan, and how do I apply?"
place: Lake Cowichan, British Columbia, Canada
place_path: ca/bc/lake-cowichan
category: Building, renovating and your property
owner: municipal
owner_body: Town of Lake Cowichan
sources_read: 2026-11-08
review: machine_checked
canonical: "https://govhandbook.com/ca/bc/lake-cowichan/building-permit/"
json: "https://govhandbook.com/ca/bc/lake-cowichan/building-permit.json"
---

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

**Question:** Do I need a building permit in Lake Cowichan, and how do I apply?

**Short answer:** In Lake Cowichan you need a building permit before you build, alter or reconstruct a building or structure, and separate permits to demolish or move one. Fill in the Town's application form and checklist, then contact the Building Inspector, who is in on Tuesdays and Wednesdays.

**Who handles it:** Municipal (Town of Lake Cowichan, https://www.lakecowichan.ca)  
**Cost:** See the building-permit-fees answer for the fee schedule.  
**How long:** The Town's pages and bylaw do not state a processing time. Ask the Building Inspector.  
**Where:**
- Phone: Building Inspector, 250-749-6681 ext. 104 (Tuesdays and Wednesdays, except holidays)
- Email: Building Inspector, inspections@lakecowichan.ca
- In person: Town Hall, 39 South Shore Road, Lake Cowichan, BC V0R 2G0 (Monday to Friday, 8:30 a.m. to 4:30 p.m., closed statutory holidays)

## Key facts

- **Needed for:** A building permit is needed before constructing, altering or reconstructing a building, structure or canopy. The Town's page lists new construction, alteration, addition or demolition. A separate demolition permit is needed to demolish, and a moving permit to move a building.
  - Source: [Building Bylaw No. 1075-2022, s. 9(1), s. 20(1), s. 19(1)(a)](https://www.lakecowichan.ca/dl/1075-2022%20Building%20Regulations.pdf)
  - Official wording: "A person must apply for, and obtain, a building permit before constructing, altering, or" … "must apply for, and obtain, a demolition permit" … "without first obtaining a moving permit"
  - Source: [Building permit application and checklist, Application Requirements](https://www.lakecowichan.ca/dl/Building%20permit%20application%20and%20checklist%202026.pdf)
  - Official wording: "Building permits are required for any new construction, alteration, addition, or demolition of a structure in the"
  - Check: wording matched the official text retrieved 2026-11-08
- **Not needed for:** The Building Bylaw does not apply to retaining structures, fences, paving or landscaping, or to buildings and structures exempted by Part 1 of the BC Building Code. No permit is needed to repair or replace a valve, faucet, fixture or water heater, clear stoppages or repair leaks, if no pipes are replaced or rearranged.
  - Source: [Building Bylaw No. 1075-2022, s. 4(2); s. 10(1)](https://www.lakecowichan.ca/dl/1075-2022%20Building%20Regulations.pdf)
  - Official wording: "buildings and structures exempted by Part 1 of the British Columbia Building Code, except as" … "retaining structures, fences, paving or landscaping." … "a permit is not required to repair or replace a valve,"
  - Check: wording matched the official text retrieved 2026-11-08
- **How to apply:** Complete the Town's Building Permit Application form (the Application and Checklist, or the Full Application Package, both on the Town's Application Forms page). Only complete applications are accepted for processing. The Town's pages do not say where to hand one in; contact the Building Inspector.
  - Source: [Application Forms, Application Forms page](https://www.lakecowichan.ca/applications.php)
  - Official wording: "Building Permit Application and Checklist" … "Building Permit Full Application Package"
  - Source: [Building permit application and checklist, Application Requirements](https://www.lakecowichan.ca/dl/Building%20permit%20application%20and%20checklist%202026.pdf)
  - Official wording: "Only complete applications will be accepted for processing"
  - Source: [Building Inspection, Building Inspection page](https://www.lakecowichan.ca/building-inspection.php)
  - Official wording: "by telephone at 250-749-6681 ext. 104"
  - Check: wording matched the official text retrieved 2026-11-08
- **What to submit:** Application form, site plan, floor plans and elevations, two copies of all plans with structural design, certificate of title with all charges, Step Code 3 energy advisor insulation details, and a valid business licence number for each contractor and sub-trade. Professional letters of assurance may be required for larger or complex buildings.
  - Source: [Building permit application and checklist, Application Requirements (Miscellaneous)](https://www.lakecowichan.ca/dl/Building%20permit%20application%20and%20checklist%202026.pdf)
  - Official wording: "BUILDING PERMIT APPLICATION FORM" … "Two copies of all plans must be submitted with Structural Design." … "Each contractor and sub-trade must have valid business license" … "Certificate of Title and all charges listed on title" … "Insulation requirements Step Code 3 with Energy Advisor"
  - Source: [Building Bylaw No. 1075-2022, s. 9(2)(d); s. 12(1)](https://www.lakecowichan.ca/dl/1075-2022%20Building%20Regulations.pdf)
  - Official wording: "include, as exhibits, copies in duplicate of scale drawings of and specifications for the" … "letters of assurance, in the form of Schedules B-1 and B-2 to the British Columbia Building Code,"
  - Check: wording matched the official text retrieved 2026-11-08
- **Processing time:** Not confirmed. The official pages do not state this detail.
- **Inspections:** The owner or agent must notify the Building Inspector at least 24 hours before work is ready to be inspected (bylaw); the Town's checklist says to contact the Building Official 72 hours before any required inspection. The Building Inspector is in on Tuesdays and Wednesdays, except holidays. (Sources differ: Conflict: bylaw says 24 hours; the application checklist says 72 hours. Bylaw value is the legal minimum; the checklist asks for more notice. Booking: phone 250-749-6681 ext. 104 or inspections@lakecowichan.ca (checklist footer).)
  - Source: [Building Bylaw No. 1075-2022, s. 17(4)](https://www.lakecowichan.ca/dl/1075-2022%20Building%20Regulations.pdf)
  - Official wording: "must notify the Building Inspector at least 24 hours before work"
  - Source: [Building permit application and checklist, Inspections](https://www.lakecowichan.ca/dl/Building%20permit%20application%20and%20checklist%202026.pdf)
  - Official wording: "Please contact the Building Official 72 hours prior to any required Inspection."
  - Source: [Building Inspection, Building Inspection page](https://www.lakecowichan.ca/building-inspection.php)
  - Official wording: "is available on Tuesdays and Wednesdays, except holidays"
  - Check: wording matched the official text retrieved 2026-11-08
- **Contact:** Building Inspector, Town of Lake Cowichan, 250-749-6681 ext. 104 (Tuesdays and Wednesdays, except holidays); inspections@lakecowichan.ca; Town Office, 39 South Shore Road.
  - Source: [Building Inspection, Building Inspection page](https://www.lakecowichan.ca/building-inspection.php)
  - Official wording: "by telephone at 250-749-6681 ext. 104"
  - Source: [Building permit application and checklist, Footer](https://www.lakecowichan.ca/dl/Building%20permit%20application%20and%20checklist%202026.pdf)
  - Official wording: "Town of Lake Cowichan 250-749-6681 39 South Shore Rd Box 860 Lake Cowichan BC V0R 2G0 inspections@lakecowichan.ca 23-12-06"
  - Source: [Contact Us, General Contact](https://www.lakecowichan.ca/contact.php)
  - Official wording: "Address: 39 South Shore Road, PO Box 860"
  - Check: wording matched the official text retrieved 2026-11-08
- **Bylaw:** Town of Lake Cowichan Building Bylaw No. 1075-2022
  - Source: [Building Bylaw No. 1075-2022, s. 1](https://www.lakecowichan.ca/dl/1075-2022%20Building%20Regulations.pdf)
  - Official wording: "This bylaw shall be cited as" … "Building Bylaw No. 1075-2022"
  - Check: wording matched the official text retrieved 2026-11-08

## How it works

Under the Town's [Building Bylaw No. 1075-2022](https://www.lakecowichan.ca/dl/1075-2022%20Building%20Regulations.pdf), you need a permit before you construct, alter or reconstruct a building, structure or canopy. The Town's page lists new construction, alteration, addition and demolition. Demolishing a building needs its own demolition permit, and moving a building needs a moving permit. Pool and plumbing work also need permits under the same bylaw.

The bylaw does not apply to retaining structures, fences, paving or landscaping, or to buildings and structures exempted by Part 1 of the BC Building Code. The bylaw does not list those Part 1 exemptions, so ask the Building Inspector if you are unsure. No permit is needed to repair or replace a valve, faucet, fixture or water heater, clear stoppages or repair leaks, as long as no pipes are replaced or rearranged.

## Steps

1. Complete the Building Permit Application form. Use the [Application and Checklist](https://www.lakecowichan.ca/dl/Building%20permit%20application%20and%20checklist%202026.pdf) or the Full Application Package, both on the Town's [Application Forms page](https://www.lakecowichan.ca/applications.php). Only complete applications are accepted.
2. Include a site plan, floor plans and elevations, two copies of all plans with structural design, a certificate of title with all charges, Step Code 3 energy advisor insulation details, and a valid business licence number for each contractor and sub-trade. Professional letters of assurance may be required for larger or complex buildings.
3. The Town's pages do not say where to hand in the application. Contact the Building Inspector at 250-749-6681 ext. 104 or inspections@lakecowichan.ca, or visit Town Hall at 39 South Shore Road.
4. Once the permit is issued, notify the Building Inspector before each inspection (see below).

## Good to know

- The Building Inspector is in on Tuesdays and Wednesdays, except holidays.
- The bylaw requires at least 24 hours' notice before work is ready for inspection. The Town's checklist asks for 72 hours. Booking 72 hours ahead covers both, but confirm with the Town.
- The Town's pages and bylaw state no processing time.
- Fees are in the building-permit-fees answer.

## Official forms and pages

- [Building permit application and checklist (PDF)](https://www.lakecowichan.ca/dl/Building%20permit%20application%20and%20checklist%202026.pdf)
- [Application Forms, Town of Lake Cowichan](https://www.lakecowichan.ca/applications.php)
- [Building Bylaw No. 1075-2022 (PDF)](https://www.lakecowichan.ca/dl/1075-2022%20Building%20Regulations.pdf)

## Related questions

- [Lake Cowichan building permit fees](https://govhandbook.com/ca/bc/lake-cowichan/building-permit-fees.md)
- [Lake Cowichan permits for decks, sheds, carports and garages](https://govhandbook.com/ca/bc/lake-cowichan/deck-shed-garage-permit.md)
- [Lake Cowichan zoning: find your zone and what it allows](https://govhandbook.com/ca/bc/lake-cowichan/zoning-lookup.md)
- [Lake Cowichan secondary suite and carriage house rules](https://govhandbook.com/ca/bc/lake-cowichan/secondary-suite.md)

## The same question elsewhere

- [Building permits in British Columbia: how to apply, by municipality](https://govhandbook.com/ca/bc/building-permit.md)
- [Ladysmith](https://govhandbook.com/ca/bc/ladysmith/building-permit.md)
- [Duncan](https://govhandbook.com/ca/bc/duncan/building-permit.md)
- [North Cowichan](https://govhandbook.com/ca/bc/north-cowichan/building-permit.md)
- [Nanaimo](https://govhandbook.com/ca/bc/nanaimo/building-permit.md)
- [Lantzville](https://govhandbook.com/ca/bc/lantzville/building-permit.md)
- [North Saanich](https://govhandbook.com/ca/bc/north-saanich/building-permit.md)

## Sources

- [Building Bylaw No. 1075-2022 (PDF)](https://www.lakecowichan.ca/dl/1075-2022%20Building%20Regulations.pdf) (read 2026-11-08)
- [Building permit application and checklist (PDF)](https://www.lakecowichan.ca/dl/Building%20permit%20application%20and%20checklist%202026.pdf) (read 2026-11-08)
- [Building Inspection, Town of Lake Cowichan](https://www.lakecowichan.ca/building-inspection.php) (read 2026-11-08)
- [Application Forms, Town of Lake Cowichan](https://www.lakecowichan.ca/applications.php) (read 2026-11-08)
- [Contact Us, Town of Lake Cowichan](https://www.lakecowichan.ca/contact.php) (read 2026-11-08)

_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. Gov Handbook is an independent guide, not affiliated with Town of Lake Cowichan. How answers are checked: https://govhandbook.com/methods/ · Canonical page: https://govhandbook.com/ca/bc/lake-cowichan/building-permit/_