---
title: "Castlegar building permits: when you need one and how to apply"
question: "Do I need a building permit, and how do I apply?"
place: Castlegar, British Columbia, Canada
place_path: ca/bc/castlegar
category: Building, renovating and your property
owner: municipal
owner_body: City of Castlegar
sources_read: 2026-11-05
review: machine_checked
canonical: "https://govhandbook.com/ca/bc/castlegar/building-permit/"
json: "https://govhandbook.com/ca/bc/castlegar/building-permit.json"
---

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

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

**Short answer:** In Castlegar you need a City building permit to build, alter or repair a building over 10 m², build a deck or pool, or change plumbing, among other work. Apply in person or email Development Services at devserv@castlegar.ca. The City says complete applications typically take 4 to 6 weeks.

**Who handles it:** Municipal (City of Castlegar, https://www.castlegar.ca)  
**Cost:** Based on the value of the work: $100 for the first $5,000 plus $8 for each $1,000 or part over that (Building Bylaw 1338). See the building-permit-fees answer.  
**How long:** The City says complete applications are typically processed in 4 to 6 weeks, and complex permits (multi-unit, commercial, industrial) may take longer.  
**Where:**
- Email: Development Services, devserv@castlegar.ca
- Phone: Development Services, 250-365-8964
- In person: City Hall, 460 Columbia Avenue, Castlegar, BC V1N 1G7 (City Hall hours were not checked for this answer; call first.)

## Key facts

- **Needed for:** Before building, altering or repairing a building or structure over 10 m² (not counting exterior finishing and roofing); a pool or pool fence; any deck; plumbing or irrigation changes; moving or demolishing a building; occupying a new building; a masonry fireplace, wood-burning appliance or chimney; a retaining wall over 1.5 m; or changing a building's use or occupancy.
  - Source: [Building Bylaw 1338 (consolidated, PDF), s. 8.1](https://castlegar.ca/wp-content/uploads/2023/04/Bylaw-1338-Consolidated-Building.pdf)
  - Official wording: "constructing, repairing or altering a building or structure, if it exceeds ten (10) square" … "construction of a pool or fencing around a pool;" … "construction of a deck;" … "changing the use or occupancy of a building;" … "No person may construct, or structurally repair, a retaining wall in excess of 1.5 meters (Bylaw"
  - Source: [Apply for a Building Permit, When do I need a building permit?](https://castlegar.ca/planning-building-business/construction-permits/apply-for-a-building-permit/)
  - Official wording: "Building or altering a deck or sundeck" … "Finishing an unfinished space (such as a basement or attic)"
  - Check: wording matched the official text retrieved 2026-11-06
- **Not needed for:** Not covered by the Building Bylaw: an accessory building under 3 m high and under 10 m² floor area; a trellis, arbour or wall holding soil under 1.2 m high; a temporary plastic, vinyl or canvas storage structure or greenhouse under 55 m², one storey. All must still meet zoning siting and setbacks. The City page also lists fences, roofing, paving, same-size window or door replacement, and interior or exterior finishes. (Sources differ: The City web page says sheds up to 9.5 m² need no permit; the bylaw says under 10 m² (and under 3 m high) is outside the bylaw, and s. 8.1 requires a permit above 10 m². Value follows the bylaw.)
  - Source: [Building Bylaw 1338 (consolidated, PDF), s. 4.3](https://castlegar.ca/wp-content/uploads/2023/04/Bylaw-1338-Consolidated-Building.pdf)
  - Official wording: "an accessory building less than 3 metres in height and with a floor area of less than" … "a trellis, an arbour, a wall supporting soil that is less than 1.2 metres in height" … "Provided that these improvements meet the siting and setback requirements of the City’s"
  - Source: [Apply for a Building Permit, What can I do without a building permit?](https://castlegar.ca/planning-building-business/construction-permits/apply-for-a-building-permit/)
  - Official wording: "Small storage or garden sheds up to 9.5 m² (must meet setbacks in the Zoning Bylaw)" … "Fences (must meet height limits in the Zoning Bylaw)"
  - Check: wording matched the official text retrieved 2026-11-06
- **How to apply:** In person at City Hall, or by email to Development Services at devserv@castlegar.ca. Fees are calculated after the application is reviewed.
  - Source: [Building Permits for Construction (guide, PDF), Step 2: Submit Application](https://castlegar.ca/wp-content/uploads/2023/06/Building-Permit-Guide-NEW.pdf)
  - Official wording: "Applications may be submitted in person at City Hall or virtually by emailing devserv@castlegar.ca."
  - Source: [Building Permits for Construction (guide, PDF), How do I Submit an Application?](https://castlegar.ca/wp-content/uploads/2023/06/Building-Permit-Guide-NEW.pdf)
  - Official wording: "devserv@castlegar.ca. Fees will be calculated once a review of your application has occurred."
  - Check: wording matched the official text retrieved 2026-11-06
- **What to submit:** For a simple building (3 storeys or less): signed application with owner's acknowledgement, title search within 30 days, survey plan (may be waived), site plan, floor plans, cross-section, elevations, and a registered professional's foundation design (not for garages or carports). Renovations also need a hazardous materials assessment, clean air summary and WorkSafeBC report.
  - Source: [Building Bylaw 1338 (consolidated, PDF), s. 12.1](https://castlegar.ca/wp-content/uploads/2023/04/Bylaw-1338-Consolidated-Building.pdf)
  - Official wording: "signed by the owner, or a signing officer if the owner is a corporation;" … "include a copy of a title search for the relevant property made within 30 days of the" … "include a copy of a survey plan prepared by a British Columbia land surveyor except" … "include floor plans showing the dimensions and uses of all areas, including: the" … "except for garages, carports and garden structures located on land, include a" … "SIMPLE BUILDING means a building of three storeys or less in building height, having a"
  - Source: [Building Bylaw 1338 (consolidated, PDF), s. 8.3](https://castlegar.ca/wp-content/uploads/2023/04/Bylaw-1338-Consolidated-Building.pdf)
  - Official wording: "a Hazardous Materials Assessment;" … "a Clean Air Analysis Summary; and"
  - Source: [Building Permits for Construction (guide, PDF), Required Supporting Documents](https://castlegar.ca/wp-content/uploads/2023/06/Building-Permit-Guide-NEW.pdf)
  - Official wording: "A detailed checklist is included with"
  - Check: wording matched the official text retrieved 2026-11-06
- **Processing time:** The City page says complete applications are typically processed in 4 to 6 weeks; complex permits (multi-unit, commercial, industrial) may take longer. (Sources differ: The older Building Permit Guide (2023) says one to two weeks for a simple structure and three to four weeks for a complex one. The City web page (current) says 4 to 6 weeks, so the value follows it. Neither is a bylaw rule.)
  - Source: [Apply for a Building Permit](https://castlegar.ca/planning-building-business/construction-permits/apply-for-a-building-permit/)
  - Official wording: "Complete building permit applications are typically processed in 4–6 weeks."
  - Source: [Building Permits for Construction (guide, PDF), Application Timelines](https://castlegar.ca/wp-content/uploads/2023/06/Building-Permit-Guide-NEW.pdf)
  - Official wording: "A Building Permit for a simple structure may take one to two weeks, and for more complex structures, three"
  - Check: wording matched the official text retrieved 2026-11-06
- **Inspections:** At least 48 hours' notice for each inspection of a simple building (bylaw). Request by email to devserv@castlegar.ca with the permit number, type of inspection, address and contact name and phone. (Sources differ: The Building Permit Guide says inspections can be booked through Development Services and to allow at least 24 hours, with same-day bookings not permitted. The bylaw (consolidated December 2021) says 48 hours' notice for simple buildings; value follows the bylaw.)
  - Source: [Building Bylaw 1338 (consolidated, PDF), s. 15.14](https://castlegar.ca/wp-content/uploads/2023/04/Bylaw-1338-Consolidated-Building.pdf)
  - Official wording: "For all work in respect of simple buildings the owner must give at least 48 hours’ notice to"
  - Source: [Request a Building Inspection](https://castlegar.ca/planning-building-business/construction-permits/request-a-building-inspection/)
  - Official wording: "Request a Building Inspection: Devserv@castlegar.ca" … "building permit number" … "contact name and phone number"
  - Check: wording matched the official text retrieved 2026-11-06
- **Contact:** Development Services: 250-365-8964, devserv@castlegar.ca.
  - Source: [Apply for a Building Permit](https://castlegar.ca/planning-building-business/construction-permits/apply-for-a-building-permit/)
  - Official wording: "Development Services - 250-365-8964 - devserv@castlegar.ca"
  - Check: wording matched the official text retrieved 2026-11-06
- **Bylaw:** Building Bylaw No. 1338, 2020
  - Source: [Building Bylaw 1338 (consolidated, PDF), s. 1.1](https://castlegar.ca/wp-content/uploads/2023/04/Bylaw-1338-Consolidated-Building.pdf)
  - Official wording: "This Bylaw may be cited for all purposes as ‘Building Bylaw No. 1338, 2020’."
  - Check: wording matched the official text retrieved 2026-11-06

## How it works

The City of Castlegar requires a permit under [Building Bylaw 1338](https://castlegar.ca/wp-content/uploads/2023/04/Bylaw-1338-Consolidated-Building.pdf) before you:

- build, alter or repair a building or structure over 10 m² (not counting exterior finishing and roofing);
- build a pool or pool fence, or any deck;
- change plumbing or irrigation, or move or demolish a building;
- occupy a new building, or change a building's use or occupancy;
- install a masonry fireplace, wood-burning appliance or chimney;
- build a retaining wall over 1.5 m.

The City's web page also lists adding a dwelling unit, placing or adding to a mobile home, and finishing a basement or attic.

## Steps

1. Check your zoning first (see zoning-lookup) and call Development Services if you are unsure what applies.
2. Gather the documents. For a simple building (3 storeys or less) these are a signed application, a title search within 30 days, a survey plan (may be waived), a site plan, floor plans, a cross-section, elevations and a registered professional's foundation design (not needed for garages or carports). Renovations also need a hazardous materials assessment, a clean air summary and a WorkSafeBC report. Larger or complex buildings have more requirements in the bylaw.
3. Apply in person at City Hall, or email the application to devserv@castlegar.ca. Fees are calculated after the application is reviewed.
4. Book each inspection by emailing devserv@castlegar.ca with the permit number, type of inspection, address and your name and phone number. The bylaw requires at least 48 hours' notice for a simple building.

## Good to know

- Not covered by the Building Bylaw: an accessory building under 3 m high and under 10 m² floor area; a trellis, arbour or wall holding soil under 1.2 m high; and a temporary plastic, vinyl or canvas storage structure or greenhouse under 55 m² and one storey. They must still meet zoning setbacks. The City page also lists fences, roofing, paving, same-size window or door replacement, and interior or exterior finishes.
- The City page says sheds up to 9.5 m² need no permit, while the bylaw says under 10 m². The bylaw is followed here; confirm with Development Services, especially for a tall shed.
- The Building Permit Guide says to allow 24 hours for an inspection and gives shorter processing times (one to four weeks) and a 5 ft retaining wall limit. The bylaw and City page say otherwise, so confirm with the City.

## What you'll need

- Signed application with the owner's acknowledgement
- Title search (within 30 days), survey plan (may be waived), site plan, floor plans, cross-section and elevations
- Hazardous materials assessment, clean air summary and WorkSafeBC report for a renovation

## Official forms and pages

- [Apply for a Building Permit (City of Castlegar)](https://castlegar.ca/planning-building-business/construction-permits/apply-for-a-building-permit/)
- [Building Permit Guide (PDF)](https://castlegar.ca/wp-content/uploads/2023/06/Building-Permit-Guide-NEW.pdf)
- [Request a Building Inspection](https://castlegar.ca/planning-building-business/construction-permits/request-a-building-inspection/)
- [Building Bylaw 1338 (PDF)](https://castlegar.ca/wp-content/uploads/2023/04/Bylaw-1338-Consolidated-Building.pdf)

## Related questions

- [Castlegar permits for decks, sheds, carports and garages](https://govhandbook.com/ca/bc/castlegar/deck-shed-garage-permit.md)
- [Castlegar building permit fees](https://govhandbook.com/ca/bc/castlegar/building-permit-fees.md)
- [Castlegar fence rules: permits and height limits](https://govhandbook.com/ca/bc/castlegar/fence-rules.md)
- [Castlegar zoning: find your zone and what it allows](https://govhandbook.com/ca/bc/castlegar/zoning-lookup.md)

## The same question elsewhere

- [Building permits in British Columbia: how to apply, by municipality](https://govhandbook.com/ca/bc/building-permit.md)
- [Fruitvale](https://govhandbook.com/ca/bc/fruitvale/building-permit.md)
- [Trail](https://govhandbook.com/ca/bc/trail/building-permit.md)
- [Warfield](https://govhandbook.com/ca/bc/warfield/building-permit.md)
- [Rossland](https://govhandbook.com/ca/bc/rossland/building-permit.md)
- [Montrose](https://govhandbook.com/ca/bc/montrose/building-permit.md)
- [Nelson](https://govhandbook.com/ca/bc/nelson/building-permit.md)

## Sources

- [Apply for a Building Permit, City of Castlegar](https://castlegar.ca/planning-building-business/construction-permits/apply-for-a-building-permit/) (read 2026-11-05)
- [Request a Building Inspection, City of Castlegar](https://castlegar.ca/planning-building-business/construction-permits/request-a-building-inspection/) (read 2026-11-05)
- [Building Permits for Construction (guide, PDF), City of Castlegar](https://castlegar.ca/wp-content/uploads/2023/06/Building-Permit-Guide-NEW.pdf) (read 2026-11-05)
- [Building Bylaw 1338 (consolidated, PDF), City of Castlegar](https://castlegar.ca/wp-content/uploads/2023/04/Bylaw-1338-Consolidated-Building.pdf) (read 2026-11-05)

_Checked by script, not yet by a person: the official wording behind 8 of 8 facts was matched to the official text. Gov Handbook is an independent guide, not affiliated with City of Castlegar. How answers are checked: https://govhandbook.com/methods/ · Canonical page: https://govhandbook.com/ca/bc/castlegar/building-permit/_