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Home Additions Calgary
Need more space without the hassle of moving? Statera Contracting designs and builds custom home additions that blend seamlessly with your existing home — from bump-outs to full second-storey additions.
Expert Home Additions in Calgary
A well-planned home addition is one of the most effective ways to gain the space you need without leaving the neighbourhood you love. Whether you need an extra bedroom, a larger kitchen, a home office, or a full second storey, Statera Contracting manages every detail — from initial design and City of Calgary permits through to the final coat of paint. We ensure your addition looks and feels like it was always part of the original home, not an afterthought.
Start With a Free ConsultationEverything in One Contract
- Architectural design and structural engineering
- City of Calgary development and building permit applications
- Foundation and footings (for ground-level additions)
- Structural framing and roof tie-in
- Exterior cladding, siding, and roofing to match existing home
- Window and door supply and installation
- Electrical rough-in, panel upgrades, and finish
- Plumbing rough-in and finish (if applicable)
- HVAC extension and ductwork
- Insulation, vapour barrier, and drywall
- Flooring, painting, and trim
- Interior finishing to match existing home
- Project management start to finish
- All inspections and final occupancy coordination
Home Additions Projects in Calgary
Our Home Additions Process
Free Consultation
We visit your home, assess the structure and lot, discuss your goals and budget, and walk you through what's feasible for your property.
Design & Permits
We produce architectural drawings, coordinate structural engineering, and handle all City of Calgary permit applications — development and building permits.
Build
From foundation to finishing, our team executes the addition on schedule with daily communication and meticulous attention to blending new with existing.
Inspection & Handover
We coordinate all required City inspections, complete a detailed walkthrough, and hand over a seamless, fully finished addition.
What Affects the Cost of Home Additions in Calgary?
Every project is unique. Here are the main factors that influence the cost of your renovation. We provide a detailed, fixed-price quote after your free consultation — no hidden fees.
Addition size
A small bump-out (50–100 sq ft) and a full second-storey addition (800+ sq ft) have very different structural and material requirements.
Foundation work
Ground-level additions require new foundations and footings. Second-storey additions may require reinforcing existing foundations.
Structural complexity
Tying into existing roof lines, load-bearing walls, and matching exterior finishes adds complexity compared to standalone builds.
Plumbing and HVAC
Adding a bathroom or extending your heating system increases cost but is often essential for the space to be fully functional.
Exterior matching
Matching existing siding, roofing, and trim so the addition looks original requires careful material selection and skilled installation.
Home Additions FAQs
How much does a home addition cost in Calgary?
Do I need a permit for a home addition in Calgary?
How long does a home addition take to build?
Will the addition match the rest of my home?
Can I stay in my home during the addition?
Have more questions? View all FAQs or contact us directly.
Related Services
Kitchen Renovation
Complete kitchen transformations — custom cabinetry, countertops, and full gut renovations.
Learn moreBasement & Living Spaces
Legal suites, recreation rooms, and home offices — fully permitted and built to code.
Learn moreCommercial Renovation
Offices, restaurants, retail, and tenant improvements — professional-grade build-outs.
Learn moreReady to Start Your Home Additions?
Get a free, no-obligation consultation. We'll assess your space, discuss your goals, and provide a detailed fixed-price quote within a few days.
Request a Free Quote
We'll respond within 24 hours to schedule your consultation.