How Long Does It Take to Build a Garage in Calgary?
Typical Garage Build Timeline in Calgary
Most single-car garage projects take 6–8 weeks from approved permit to final inspection. Double-car garages run 8–12 weeks. This timeline assumes standard conditions and no unexpected site issues.
Project Phases & Duration
Permit & Planning (2–4 weeks)
- City of Calgary permit review and approval
- Design finalization and engineering
- Site survey and layout
Excavation & Foundation (1–2 weeks)
- Site prep and grading
- Concrete footing and slab (cured per Alberta Building Code Section 3.1.3)
- Weather delays common in Calgary winters
Framing & Rough-In (2–3 weeks)
- Wall and roof framing
- Electrical and plumbing rough-in
- City of Calgary framing inspection
Finishing (2–3 weeks)
- Drywall, insulation, and exterior cladding
- Final mechanical and electrical work
- Paint and flooring
- Final City inspection and occupancy sign-off
Factors That Affect Timeline
- Season: Winter projects in Calgary add 2–3 weeks due to concrete curing times and cold-weather safety requirements
- Foundation type: Standard slab faster than isolated footings or heated floors
- Utilities: Relocating gas, electrical, or water lines adds 1–2 weeks
- Site conditions: Poor soil or drainage issues require additional prep
- Permit delays: City of Calgary backlogs can extend approval by 1–2 weeks
Cost Estimates (Calgary Market)
| Garage Type | Timeline | Estimated Cost |
|---|---|---|
| Single-car (12×20) | 6–8 weeks | $15,000–$22,000 |
| Double-car (20×20) | 8–12 weeks | $25,000–$35,000 |
| Heated garage (add) | +2 weeks | +$4,000–$6,000 |
Ready to build your Calgary garage? Start here to discuss your timeline and budget with our team.