Spray foam insulation is more than just a seasonal upgrade for your home or business. It is an investment in energy efficiency, comfort, and long-term savings.
If you live in Calgary, where harsh winters can drive up heating costs and extreme temperature swings challenge building structures, choosing the right insulation is critical. Spray foam not only seals gaps and prevents air leakage, but it also enhances structural integrity and helps maintain consistent indoor temperatures. But with so many contractors offering insulation services, how do you know which ones truly stand out?
Not all spray foam contractors are the same in terms of pricing and quality. In a city like Calgary, where insulation performance directly affects comfort, energy bills, and long-term building durability, choosing the right contractor matters just as much as choosing the right material. The top spray foam contractors combine fair, transparent pricing with certified installers, high-quality products, and proven experience in Calgary’s demanding climate. This guide highlights top-rated local contractors known for reliable workmanship, strong customer reviews, and insulation solutions that actually deliver lasting results.
In this article, we have done the research for you. Below, you’ll find a curated list of the top spray foam insulation contractors in Calgary, along with key factors to consider when hiring, the benefits of spray foam, and tips for getting the best value for your project.
If you want to compare the best prices for spray foam insulation for your home, complete our short online form and receive free quotes from the best insulation contractors in Calgary.
Why Choose Spray Foam Insulation?
Before we dive into the contractors themselves, it is worth understanding why spray foam is the insulation of choice for many homeowners and businesses in Calgary:
- Superior Energy Efficiency – Spray foam creates an airtight seal, preventing heat loss in winter and keeping your space cooler in summer. Many homeowners report a noticeable reduction in energy bills.
- Durability – Unlike fibreglass or batt insulation, spray foam doesn’t sag or settle over time. Properly installed, it can last decades without losing effectiveness.
- Moisture and Mould Resistance– Calgary’s variable weather can create condensation issues. Spray foam helps prevent moisture infiltration, reducing the risk of mold and structural damage.
- Noise Reduction – The density of spray foam also dampens sound, making it ideal for urban homes or commercial buildings in busy areas.
- Eco-Friendly Options – Many contractors now offer low-VOC and environmentally friendly spray foam solutions.
Now that you know the benefits of spray foam insulation, you see why hiring a skilled contractor is crucial. Improper installation can compromise insulation performance and even damage your property.
Top Spray Foam Insulation Contractors in Calgary
1. EcoFoam Insulation Calgary
EcoFoam has a stellar reputation for residential and commercial projects throughout Calgary. They specialize in closed-cell spray foam, which provides both insulation and structural reinforcement.
Why they stand out:
- Certified installers with more than 15 years in the industry
- Eco-friendly products with low VOC emissions
- Comprehensive warranties and excellent customer service
They accept residential attic insulation, basement and crawl space sealing, commercial insulation projects
Customers praise their professionalism, clean work sites, and energy savings post-installation.
2. Western Spray Foam Insulation
Western Spray Foam is a trusted name in Alberta with more than 20 years in the industry. They offer both open-cell and closed-cell spray foam solutions tailored to your specific needs.
Why they stand out:
- Impressive commercial and residential portfolio
- Competitive prices with free consultations
- Detailed project assessments to optimize insulation coverage
They accept insulation projects for attics, basements, walls, garages, and commercial warehouses.
Many clients note significant energy savings and well-executed installations without mess or disruption.
3. Calgary Spray Foam Solutions
Known for customer-focused service, Calgary Spray Foam Solutions emphasizes high-quality application and durable materials.
Why they stand out:
- Employ certified technicians skilled in the latest spray foam techniques
- Offer premium products for maximum R-value
- Flexible scheduling to accommodate busy homeowners
They accept home insulation, soundproofing, air sealing, and industrial applications.
Reviews from customers highlight their team’s professionalism, punctuality, and noticeable improvements in heating and cooling efficiency.
4. Precision Spray Foam Calgary
Precision Spray Foam specializes in providing energy-efficient insulation solutions for both new builds and retrofits.
Why They Stand Out:
- Offer pre-installation inspections to ensure coverage
- Strong focus on customer satisfaction
- Environmentally responsible spray foam options
Their services cover residential and commercial insulation, attic and crawl space sealing, and energy audits.
Customers appreciate their detailed approach, clean installation, and excellent communication throughout the project.
5. Alberta Spray Foam Experts
This company serves Calgary and its surrounding areas. Alberta Spray Foam Experts are known for competitive pricing and their technical expertise.
Why They Stand Out:
- Quick turnaround times
- Certified installers with emphasis on safety
- Custom insulation solutions based on building requirements
They offer insulation services for homes, offices, warehouses, garages, and energy-efficient retrofits.
Customer reviews mention their reliability, professionalism, and the long-term benefits gained from their insulation services.
If you choose the right spray foam contractor in Calgary, you can protect your property, reduce energy costs, and ensure the job is done right the first time.
Calgary’s extreme weather leaves little room for shortcuts, which is why working with experienced, certified, and well-reviewed contractors makes all the difference. The top spray foam contractors in Calgary stand out because they deliver consistent quality, transparent pricing, and insulation solutions built to perform for decades.
Invest in comfort, efficiency, and peace of mind year-round with our insulation partners. Please complete the short online form on this page to connect with the top spray foam contractors near you.
What Homeowners and Business Owners in Calgary Say after Spray Foam Insulation
Many Calgary homeowners only realize how much heat they were losing after their spray foam insulation is installed.
One of the most common experiences shared is how quickly indoor temperatures stabilize; rooms that were once drafty or difficult to heat suddenly feel consistent and comfortable, even during winter cold snaps.
Another frequently mentioned improvement is the noticeable drop in energy bills. Homeowners report that furnaces cycle less often and heating systems work more efficiently, particularly in older homes where air leakage was a problem. For business owners, especially those operating warehouses or workshops, spray foam often translates to reduced operational costs and a more comfortable working environment for staff year-round.
Noise reduction is another unexpected benefit many people talk about. Homes near busy roads or commercial areas often feel quieter after installation, thanks to spray foam’s dense, air-sealing properties. Clients also mention improved indoor air quality, as sealed gaps help keep dust, allergens, and moisture out of the building envelope.
Perhaps the biggest takeaway from customer experiences is peace of mind. When spray foam is installed by a reputable Calgary contractor, homeowners feel confident knowing their insulation won’t shift, sag, or lose effectiveness over time. That long-term reliability, combined with immediate comfort and savings, is what turns spray foam insulation from a home upgrade into a lasting investment.
How much is spray foam insulation in Calgary?
Here’s an overview of spray foam insulation costs in Calgary so you can budget your project more accurately:
Typical Price Ranges
Open-cell spray foam: About CAD $1.50 – $3.00 per square foot. This foam is less dense, offers good air sealing and sound reduction, and tends to be cheaper than closed-cell.
Closed-cell spray foam: About CAD $2.00 – $3.50 per square foot. This type has a higher R-value and better moisture resistance, which is often worth the extra investment in Calgary’s climate.
These ranges are for professional installation and can vary based on foam thickness, accessibility of the area, and other factors like prep work or vapor barriers.
Overall Project Costs
Small areas: Starting around CAD $1,000 + for targeted jobs like crawl spaces or rim joists.
Whole-home insulation: Typical total costs can range roughly CAD $3,000 to $7,500 or more, depending on the size of your home and the amount of coverage needed.
Larger commercial or complex projects: Costs may increase to $10,000–$20,000 for extensive applications.
What are the factors that influence cost?
Your actual price will depend on:
- The type of foam (open-cell is cheaper than closed-cell)
- The square footage and desired R-value/thickness
- Accessibility (attics and open walls are easier than tight crawl spaces)
- Additional prep work, removal of old insulation, or vapour barrier installation.
Overall, spray foam insulation is generally more expensive upfront than traditional insulation materials, but many Calgary homeowners find the energy savings and comfort improvements justify the investment over time.
Spray Foam Insulation (Winter & Energy Rebates Perspective)
For Calgary homeowners, spray foam insulation is often less about luxury and more about survival through long, cold winters.
With temperatures frequently dropping well below freezing, even small air leaks can lead to uncomfortable rooms, ice damming, and noticeably higher heating bills. That’s why many homeowners see spray foam as a long-term energy solution rather than just an upfront expense.
In Calgary, residential spray foam insulation typically costs more than traditional insulation, but it also delivers higher performance during winter months. Closed-cell spray foam, which is commonly used in basements, rim joists, and exterior walls, offers a higher R-value per inch and creates a continuous air seal, especially valuable during extended cold snaps when furnaces run almost non-stop.
Many homeowners offset part of this cost through energy efficiency rebate programs available in Alberta. When spray foam insulation is installed as part of a broader energy upgrade, such as air sealing, attic insulation improvements, or home energy audits, it may help qualify for rebates aimed at reducing heat loss and overall energy consumption.
Beyond rebates, the real savings are felt during winter utility bills. Homes insulated with spray foam tend to maintain more stable indoor temperatures, reduce cold drafts, and place less strain on heating systems. Over several Calgary winters, these savings can offset the initial installation cost while also increasing comfort, resale value, and peace of mind.
Energy efficiency rebates and incentive programs may be available to eligible Calgary homeowners depending on project scope, home assessment results, and current government or utility offerings. Rebate availability, eligibility requirements, and program terms can change at any time, so homeowners are encouraged to consult local energy efficiency programs or certified energy advisors for the most up-to-date information before starting an insulation project.
Connect with Top Spray Foam Insulation Professionals near you
Upgrading your home with spray foam insulation is a decision that pays off through warmer winters, lower energy bills, and long-term comfort in Calgary’s demanding climate.
The key is working with experienced, reputable spray foam insulation professionals who understand local building codes, winter performance requirements, and proper installation techniques.
Connect with top-rated spray foam contractors near you to compare options, receive accurate assessments, and choose solutions tailored to your home’s specific needs.
For attic, garage, basement, or whole-home insulation, choose any of our home insulation partners to ensure your investment delivers real, lasting results.
Fill out our free online form today and receive competitive and no-obligation quotes from our spray foam insulation partners.
