Expert Spray Foam Insulation Contractor in Kirkland, WA

Is your Kirkland home or business feeling drafty or costing too much to heat and cool? Cascadia Spray Foam of Seattle delivers high-performance spray foam insulation tailored to the Pacific Northwest climate. Our team specializes in both residential and commercial spray foam installation, using premium open-cell and closed-cell foam to create a seamless air barrier. Whether you're upgrading old insulation or building new, we’ll help you cut energy costs, stabilize temperatures, and enhance overall indoor comfort—all with long-term results.

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Our Spray Foam Insulation Services in Kirkland, WA

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Residential Insulation

Maintain year-round comfort with our high-performance spray foam insulation, designed to reduce heat loss, control moisture, and lower energy costs.

Commercial Insulation

Optimize energy efficiency and cut down on heating and cooling expenses with our top-tier spray foam insulation for commercial properties.

Open-Cell Spray Foam

Perfect for interior spaces, open-cell spray foam delivers superior soundproofing and air-sealing for a more comfortable environment.

Closed-Cell Spray Foam

A high-density insulation solution that strengthens structures, resists moisture, and maximizes thermal efficiency.

Attic Insulation

Optimize home efficiency and comfort with high-performance attic insulation that reduces heat transfer and mitigates condensation risks.

Spray Foam Roofing

Enhance your roof’s lifespan with our spray foam solutions, offering superior insulation and waterproofing benefits.

Wall Insulation

Boost energy efficiency and eliminate drafts with our advanced spray foam wall insulation.

Exterior Insulation

Enhance building envelope performance and reduce HVAC demands with our premium exterior insulation solutions for optimal thermal control.
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Foundation Insulation

Enhance structural efficiency and thermal performance with our durable foundation insulation, designed to block heat transfer and prevent ground moisture penetration.

Unique Selling Point USP's

Maximum Energy Efficiency

Reduce energy costs with superior insulation performance.

Long-Lasting Protection

Durable insulation that stands the test of time.

Eco-Friendly Solutions

Sustainable insulation options for a greener future.

Moisture & Mold Resistance

Prevents mold growth and enhances indoor air quality.

Explore Kirkland, WA – Local Attractions

Marina Park

A stunning waterfront park featuring walking trails, picnic spots, and beautiful views of Lake Washington.

Juanita Beach Park

A family-friendly destination with sandy shores, a playground, and plenty of green space for outdoor activities.

Bridle Trails State Park

A haven for nature lovers offering scenic trails, horseback riding, and lush forest landscapes.

Heritage Park

A peaceful park with open green spaces, lake access, and picturesque views, ideal for relaxation.

Kirkland Urban

A vibrant shopping and dining district with a mix of retail stores, cafes, and entertainment options.

Carillon Point

A scenic waterfront area featuring upscale dining, boat rentals, and beautiful sunset views over the lake.

Get Started with a Consultation!

Ready to upgrade your property’s insulation in Kirkland, WA? Cascadia Spray Foam of Seattle is your trusted partner for top-tier spray foam insulation. Contact us today to schedule a consultation and experience the benefits of premium insulation firsthand!

Serving Areas:

We proudly serve all neighborhoods in Kirkland, WA, including:Everest, Finn Hill, Highlands, Juanita, Lakeview, Market, Moss Bay, Norkirk, North Rose Hill, South Rose Hill, Totem Lake, and Kingsgate.

Counties Served:

King County

Zip Codes Served:

98033, 98034

Frequently Asked Questions

Why choose spray foam over traditional insulation?

Spray foam insulation offers a tighter air seal, better moisture control, and greater energy efficiency than traditional materials like fiberglass or cellulose.

How long does spray foam insulation last?

When professionally installed, spray foam can last 30+ years, maintaining its integrity and insulating power without sagging or settling.

Is spray foam insulation safe once installed?

Yes! After curing, spray foam is safe, non-toxic, and even improves indoor air quality by sealing out allergens and pollutants.

Will spray foam insulation lower my energy bills?

Definitely. By reducing air leaks and heat loss, spray foam insulation can lead to substantial savings on monthly utility costs.

Can spray foam also help with noise reduction?

Yes. Open-cell spray foam is excellent for soundproofing walls, ceilings, and interior partitions—perfect for home offices or multi-family units.

Does it help prevent mold growth?

Yes. Closed-cell foam creates a moisture-resistant barrier that helps stop mold and mildew before they start.

Can I install it myself?

While tempting, DIY spray foam can be risky. For best results and safety, professional installation is strongly recommended.

Are there rebates available for using spray foam?

Yes! Many utility providers and energy programs offer rebates or incentives for upgrading to energy-efficient insulation. Check with your local utility for eligibility.

How long does it take to install?

Most residential spray foam projects in Kirkland are completed in just one day, depending on the home’s size and scope.

Is spray foam insulation environmentally friendly?

Yes. By reducing energy waste, spray foam lowers your carbon footprint, making it a green and sustainable insulation solution.

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