How long does a basement renovation actually take?
How long does it take?
Scope is what moves the timeline, the same way it moves the price. An open rec room with no bathroom is the fastest project we do. Add a bathroom, a wet bar, or turn it into a legal suite, and the electrical, plumbing and permit work all add weeks.
Scope moves the timeline the same way it moves the price. An open rec room is the fastest project we do; a bathroom, wet bar, or legal suite conversion all add weeks of electrical, plumbing and permit work.
Basement development timeline by scope, Calgary
Basic development
4–6 weeks
Bathroom or legal suite
6–10 weeks
Timelines run from permit approval to final walkthrough. Every job gets a written schedule after a walkthrough.
Want a real schedule for your basement, not a rule of thumb? We'll give you one after a walkthrough.
Get your free quoteWhat makes a basement project run longer?
Adding a bathroom or wet bar means more plumbing and electrical rough-in. A legal suite conversion adds a separate entrance, egress windows and extra City inspections, which is why it sits at the long end of the range.
Does the permit process add to the timeline?
Yes. The City of Calgary requires a building permit before work starts, and a legal suite adds a development permit and extra inspections on top of that. We handle the permit process as part of the job.
What does it cost?
Cost tracks scope the same way timeline does — basic developments start from $35,000, and a legal suite starts from $75,000. See the full cost breakdown →.
FAQ · FAQPAGE SCHEMA SLOT
How long does it take? Four to six weeks basic, six to ten weeks with a bathroom or legal suite.
What makes it run longer? A bathroom, wet bar, or legal suite conversion adds rough-in and inspections.
Does the permit add time? Yes, we handle the process as part of the job.