
Thinking about finishing your basement or creating a secondary suite? Wondering what it actually costs to get a basement development in Calgary? Here’s what you need to know before swinging the hammer.
Average Cost of Basement Developments in Calgary
A full basement renovation in Calgary typically ranges from $45,000 to $100,000+ depending on the size, layout, finishes, and whether you’re adding a secondary suite. Here’s a rough breakdown:
- Basic basement development (open living space, basic finishes): $45,000–$65,000
- Mid-range basement renovation (includes bedroom, bathroom, upgraded finishes): $65,000–$85,000
- Secondary basement suite (legal suite with kitchen, bath, separate entrance): $85,000–$120,000+
These are general estimates. For a precise quote tailored to your needs, contact us at The Basement Renovators.
What Impacts the Cost?
Several factors affect how much your Calgary basement development will cost:
- Square footage: Bigger basements cost more.
- Plumbing and electrical work: Adding a bathroom or kitchen raises costs.
- Permits and code compliance: Especially important for secondary suites.
- Materials and finishes: Vinyl plank vs. engineered hardwood? Quartz vs. laminate?
- Separate entrance: Required for legal suites.
Permit Requirements in Calgary
Yes, you need permits. Especially for Calgary basement renovations involving structural changes, new plumbing, or building a secondary suite.
Check out the City of Calgary’s official resources:
Not sure where to start? Our team handles all permitting for you.
Our Proven Process
We take the guesswork out of Calgary basement developments. Here’s how it works:
- Free consultation
- Custom design & detailed quote
- Permit application
- Construction & inspections
- Final walk-through
Learn more about our process here.
Tips to Prepare for a Basement Renovation
- Know your goals: Extra living space, rental income, home office?
- Set your budget: And add 10–15% for contingency.
- Check zoning: Is your property zoned for a secondary suite?
- Declutter the space: Clear out anything you don’t want to keep.
- Plan for disruptions: Noise, dust, limited access.
Questions to Ask Your Contractor
Don’t hire blindly. Ask these questions:
- Are you licensed and insured in Calgary?
- Can you show me similar projects you’ve done?
- Do you manage permits and inspections?
- What’s the project timeline?
- What warranties do you offer?
- What’s your process for handling changes or surprises?
Why Choose The Basement Renovators?
We specialize in Calgary basement renovations that add value, comfort, and legal income potential. Whether you’re creating a cozy family hangout or a full secondary suite, we bring experience, transparency, and craftsmanship to every project.
Start your basement project today and turn your underused space into something incredible.