Spray Foam & Insulation Services in Southeast BC
From Cranbrook to Creston, Nelson to Trail — our team brings 15+ years of spray foam and insulation experience to homes, farms, and businesses throughout the Kootenays.
Proudly Serving the Kootenays
High Performance Spray Systems has been insulating homes, shops, and commercial buildings across Western Canada since 2017. Our team is based out of Calgary, AB, and we regularly travel throughout Southeast BC to bring the same spray foam, attic, and insulation work we’re known for in Alberta — backed by CAN/ULC-certified materials and a family-owned crew with 15+ years in the trade.
Whether it’s a drafty crawl space in a Creston farmhouse, an underinsulated shop outside Cranbrook, or a commercial build in Trail, we’ll work around your timeline and your budget to get it done right the first time.
Areas We Serve
East Kootneay
Cranbrook · Kimberley · Fernie · Sparwood · Elkford · Invermere · Radium Hot Springs · Golden
Central Kootenay
Nelson · Castlegar · Creston · Salmo · Kaslo
Kootenay Boundary
Trail · Rossland · Grand Forks
Don’t see your town listed? Reach out — if it’s in Southeast BC, there’s a good chance we can get there.
Our Services in Southeast BC
Spray Foam Insulation
Open and closed cell spray foam for attics, crawl spaces, basements, walls, and rim joists. Spray foam creates an airtight seal that can cut heating costs by up to 50% and won’t sag or settle over time.
Attic Insulation
Supply and install, removal, and ventilation system upgrades for attics across the region. If your attic insulation has settled or you’re dealing with moisture, mould, or an old vermiculite installation, we can assess it and put together a plan.
Garage, Barn & Shop Insulation
Built for the realities of rural and agricultural properties — pole barns, metal shops, and outbuildings that need to stay warm, dry, and condensation-free through Kootenay winters.
Commercial & Industrial Insulation
Spray foam and insulation systems for commercial buildings, warehouses, and industrial facilities, completed on schedule and within the standards your project requires.
Why BC Property Owners Choose HP Spray
Experience
Every member of our team has over a decade of hands-on experience in spray-applied insulation, plus the project management background to keep a job on schedule.
Value
We’d rather earn a recommendation than make a sale. That means clear pricing, honest assessments of what your property actually needs, and no upselling.
Quality
All of our spray foam systems meet CAN/ULC S705.1 and S705.2 standards, and we use CCMC-approved HFO foam with an ultra-low Global Warming Potential — better for your building and the environment.
Frequently Asked Questions
Do you actually service Southeast BC, or just Alberta?
Yes — while we’re based in Calgary, we regularly travel throughout Southeast BC for residential, agricultural, and commercial projects. Reach out with your location and we’ll let you know our next available date in your area.
How quickly can I get a quote?
Contact us with some basic details about your property and the area you’re insulating, and we’ll follow up to schedule an assessment or provide a quote.
Do you work on barns, shops, and agricultural buildings?
Yes — spray foam is one of the most effective ways to insulate pole barns, metal shops, and outbuildings, and it’s a large part of what we do throughout rural SE BC.
What's the difference between open cell and closed cell spray foam?
Open cell is less expensive and excellent for soundproofing. Closed cell is denser, more rigid, and better at blocking moisture. We’ll recommend the right one for your specific application.
How much does spray foam insulation cost?
It depends on the type of foam, the size of the area, and your building’s specific requirements. We provide a free, no-obligation quote after a quick consultation.
ready to insulate your property?
Get a free, no-obligation quote from a team that’s been doing this for 15+ years.