Rated 4.9/5 ★ ★ ★ ★ ★
Westaim Construction Ltd.
Calgary’s #1 Residential & Commercial Construction
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PROJECTS COMPLETED
YEARS OF EXPERIENCE
PROFESSIONAL TEAM
Licensed. Bonded. Insured.
Home & Business Renovation & Construction Company
Construct. Transform. Elevate.
At Westaim Construction, we turn spaces into places – whether crafting dream homes or building thriving commercial environments. With over 25 years of experience serving Calgary and surrounding areas, we blend innovative design with precision craftsmanship to deliver exceptional results. From custom home renovations to large-scale commercial builds, our team handles every project with the same commitment to quality, transparency, and client satisfaction.
- Custom Home Additions – Seamless expansions that enhance your living space
- Basement Developments – Functional, stylish lower levels with proper moisture control: bedrooms, living rooms, kitchen and bathroom
- Backyard Suites – Complete secondary dwellings with independent utilities
- Office & Retail Buildouts – Brand-reflective commercial spaces that drive business
- Healthcare Facilities – Compliant clinics optimized for patient care
- Hospitality Venues – Restaurants, hotels, and spas built for guest experience
- Fitness & Recreation Centers – Durable spaces designed for high-impact use
- Educational & Daycare Facilities – Safe, engaging environments for learning
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🏅CLIENT REVIEW
Rated 5/5 ★ ★ ★ ★ ★
“After two contractors failed to complete our restaurant renovation, Westaim stepped in. They fixed structural issues, navigated complex permits, and delivered a stunning space that exceeded our expectations – all while keeping us on budget. As promised, they stuck by us the whole time, swiftly responding to our inquiries, offering guidance and ideas, and ensuring everything was running smoothly on the work. And that’s on top of the vision they had for our area, which went much beyond the initial idea we had for our restaurant .Their team became true partners in our business success.”
— Theo P., Calgary
Residential Renovation & Construction Services
Basement Renovations
Home Additions
Backyard Suites
Commercial Renovation & Construction Services
General Contracting
Office Construction
Healthcare Facilities
Restaurants
Hotels & Motels
Retail & Chain Stores
Daycare & Learning Centers
Spa & Salon Construction
Fitness & Gym Facilities
The Westaim Standard of Excellence
Built to Last, Designed to Impress.
Every Westaim project reflects our uncompromising commitment to quality:
Structural Integrity:
- Engineered foundations and load-bearing systems
- Seismic and climate-appropriate construction
- Precision framing for optimal durability
Premium Finishes:
- Grade-A materials selected for longevity
- Moisture-resistant solutions for Alberta’s climate
- Commercial-grade installations in all builds
Smart Details:
- Energy-efficient building envelope systems
- Sound-dampening interior assemblies
- Future-proofed mechanical/electrical rough-ins
Meeting Calgary’s Building Standards
All projects adhere to:
- Alberta Building Code requirements
- Municipal zoning and permitting
- Energy efficiency standards (including NECB)
- Accessibility guidelines (ANSI/B651)
- Commercial tenant improvement regulations
“Westaim Construction – Where Quality Meets Craftsmanship in Every Project.”
From concept to completion
Your Trusted Construction Partner
Experience the Westaim Difference
Choosing Westaim means partnering with Calgary’s most reliable builders:
- Dual-Sector Expertise – Equal excellence in residential AND commercial construction
- Full-Service Approach – From concept to completion, we handle it all
- Transparent Processes – Clear communication, detailed contracts, no surprises
- Local Knowledge – 25+ years navigating Calgary’s unique building requirements
Ready to start your construction or renovation project? Get in touch with Westaim Construction Ltd. today! Our team is here to answer your questions, provide expert advice, and deliver a seamless building experience from concept to completion.
OUR LATEST BLOG
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