Spray Foam Insulation in Tacoma, WA

Find top-rated spray foam contractors and save up to 35% on energy bills

💰 Estimated Energy Savings in Tacoma

35%
Average Energy Savings
Typical range: 30% - 40%
$1,596
Estimated Annual Savings
Based on $380/month average energy cost
4 years
Average Payback Period
Return on investment timeline

Note: Actual savings vary based on home size, current insulation, energy rates, and climate conditions. These estimates are based on Department of Energy data for Cold.

Verified Contractors in Tacoma

Spray Foam Solutions of Lakewood

Specialist

Direct: 2533524504

5
10 Google reviews

Recent Reviews:

Megan Parsons★★★★★2 years ago

They did a great job on my garage insulation at a very reasonable price. It was a pleasure to work with these people. They were honest, professional, efficient, and cleaned up after themselves every day. Their work was very accurate and no mistakes were made.

Buddy Hinton★★★★★2 years ago

I chose Spray Foam Solutions of Lakewood for my roof insulation. This project was a great experience. The outcome is excellent. The project manager was professional, communicative, and friendly. He helped me a lot by making suggestions, and his crew were also fantastic. They worked hard, and cleaned up after themselves. Highly recommended

Frank Brumley★★★★★10 months ago

Spray Foam Solutions of Lakewood did an amazing job insulating my attic! My home stays so much cooler in the summer, and my energy bills have dropped significantly. The team was friendly, efficient, and left no mess behind. Highly recommend!

Emerald city insulation LLC

Direct: 2533302431

5
6 Google reviews

Recent Reviews:

Charli Schmidt★★★★★3 weeks ago

Emerald City did an excellent job insulation our new construction home. They did spray foam, piping insulation, acoustical wall buffering, and wall/attic fill in. Hugo was easy to communicate with, on time, and remained flexible with our inspections schedule. We couldn't recommend them enough:) Thanks team!

Andres Medina★★★★★a year ago

Crew was on time and completed work same day city inspector was impressed on the quality of work they provided

Chance @ Vinyl Lab Wraps★★★★★3 months ago

⭐️⭐️⭐️⭐️⭐️ Emerald City Insulation did an excellent job insulating our shop. The difference was immediate — the space is more comfortable, quieter, and much more energy-efficient. Their crew was professional, on time, and very detail-oriented. They made the whole process smooth from start to finish. Highly recommend them to anyone looking for quality insulation work done right the first time!

WA Evergreen Insulation LLC

Direct: 2534423213

5
10 Google reviews

Recent Reviews:

Jason __★★★★★5 months ago

Great. Had them come do a small job because the original team I had for the work wasn't able to schedule me in, they came in and helped me in a bind.

Molly B Van Nostrand★★★★★a week ago

Rob and his team are great! They did some clean up of my crawl space and insulation of my attic and crawl space of 2 houses (old and new). Been a busy year and this is one part of these renovations that was a no brainer. Fairly priced, and easy to work with, excellent wort!

Sharon Glatz Scott★★★★★7 months ago

🌟 6 Stars for Evergreen Insulation! 🌟 If I could give more than 5 stars, I absolutely would! 🌟🌟🌟🌟🌟🌟 From the very beginning, Evergreen Insulation exceeded all my expectations. What started as a daunting project turned into a seamless experience thanks to their incredible team. They handled everything: removal of old insulation from both my attic and crawl space, thorough pest exclusion, meticulous air sealing, installation of soffit vents, and even addressed my heating ducts. The transformation was nothing short of amazing. A special shout-out to Wendy Jacobson, the team lead, who was the epitome of professionalism and dedication. Her communication was clear and timely, ensuring I was informed every step of the way. Wendy's leadership made a complex process feel manageable and even enjoyable. The crew's punctuality, cleanliness, and work ethic were commendable. They treated my home with the utmost respect, leaving no mess behind. Their attention to detail and commitment to quality were evident in every aspect of the job. One of the most BEST surprises was learning about the PSE rebate. A BIG shout out to Evergreen Insulation's guidance, I received a substantial discount, making the project more affordable than I anticipated. I highly recommend asking them about this rebate—it’s a game-changer! Evergreen Insulation turned a potentially stressful project into a positive and rewarding experience. Their expertise, professionalism, and customer-focused approach set them apart. If you're considering insulation services, look no further. Evergreen Insulation is the gold standard!

Forest Spray Foam Insulation

🏆Certified Pro

Direct: 2535016529

4.9
44 Google reviews

Recent Reviews:

kyla frias★★★★★a year ago

I was happy to hear back so soon about my interest in contacting them. The follow up was very sincere and I appreciate the time they spent for me.

John Wirtz★★★★★a year ago

Fair, quick and professional. They took care of my projects and have been able to handle the extra jobs or reccomend the right person for the job

conway Samuels★★★★★4 months ago

Great customer service great work

Boulton Insulation

Direct: 2536271654

4.6
57 Google reviews

Recent Reviews:

Perry Spring★★★★★5 years ago

Very pleased with the whole house insulation upgrade for my older home. From the initial proposal through to the billing, I I worked with work a courteous and conscious staff. Project included sealing ducts, new floor insulation, attic upgrade, and blown-in wall insulation. Especially appreciate Boulton 1) fantastic cleanup of crawlspace-basement including WMP finish surface, and 2) drilling holes for wall cavity filling from inside house; crew kept dust level down and very knowledgeable.

Chance Pecheos★★★★★a month ago

The team was great and were able to get what we needed done in a quick and timely manner.

Doug West★★★★★4 months ago

I have used Boulton now for two jobs and have been very happy with the results. High quality work at reasonable prices.

Crawl Pros

Direct: 2537531997

4.6
254 Google reviews

Recent Reviews:

David Wienecke★★★★★3 months ago

This was a wonderful experience for crawl space insulation and belly wrap repair and replacement, removal & clean up of old vapor barrier & related trash, and clean up & installation of a new solid drier duct venting to exterior. The communication from first contact, through estimate and on-site inspection to completion of the work was great. Very professional, efficient, at a reasonable price and extremely well done. Thank you very much. I consulted other companies for this service and selected Crawl Pros and I am glad I did. I highly recommend them to anyone needing crawl space work done.

Leon Jzon★★★★★2 weeks ago

the team shows full understanding of their work and demonstrate professionalism lead me to believe the company treats them well. A+++ on the completed job. i would like to see if with the team lead/foreman woul be able to return and do job walk through. before i get the final bill. otherwise the billing through credit card was a surprise in a good way (and everyone knows that). i will always give them a call for my future projects! highly recommended!

Richard Cummings★★★★★2 months ago

The crew at CP's did a great job on our very old and poorly insulated home. They arrived on time and finished on time. During the job the crew answered any questions and when done, explained what all they did and what problems they fixed. We'd definitely recommend these guys.

Millennium Attic Insulation Tacoma

Direct: 4252306340

4.2
5 Google reviews

Recent Reviews:

Hollander Richard★★★★★5 years ago

I am so glad I found Millennium Attic Insulation Tacoma on the internet! I had only negative experiences with other insulation companies over the past several years. The personnel were always on time, courteous, and customer-oriented. Performing the energy audit pinpointed the trouble spots in my home. Then they completed the duct sealing and insulation installation. I can't believe what a difference it has made. It's like a different house!

Kevin Freeman★★★★★3 years ago

I engaged Millennium Attic Insulation Tacoma for attic insulation. When I requested a quote for the service, Millennium Attic Insulation Tacoma replied to all my inquiries well timed and in magnificent detail. On the day when they carried out the service, they arrived on time, stored my domestic clean, and labored in an expert and respectful manner. I am very joyful with the service, and I would noticeably advocate this contractor.

Katherine Butler★★★★★5 years ago

The entire crew from Millennium Attic Insulation Tacoma is the best. They are reliable, efficient and honest. They arrived on time as promised and they professionally explained the issues with our attic, and proposed a reasonable solution. It was a great pleasure to deal with these guys. I will call them again next time and recommend their outstanding service.

Pacific Partners Insulation South

Direct: 2532922315

4.1
13 Google reviews

Recent Reviews:

Peter Nelson★★★★★5 years ago

The Best company. . Period.

Kellen Mangan★★★★★5 years ago

Loyal customer here!

Aaron “Bigtrucker”★★★★3 years ago

A little difficult to find cause you gotta turn down a street that isn't marked. Wonderful people though plenty of space to turn your truck around and back into their dock

Frequently Asked Questions — Spray Foam Insulation in Tacoma

How much can spray foam insulation save on heating and cooling bills in Tacoma?
Homeowners in mixed climates like Tacoma, WA typically see 20–30% reductions in total energy costs after spray foam installation. The savings come from both reduced heating in winter and reduced cooling in summer. The exact savings depend on your home's current insulation, size, and local energy rates, but most homeowners recoup the investment within 3–6 years.
Is spray foam better than fiberglass insulation for homes in Tacoma?
For most homes in Tacoma, WA, spray foam outperforms fiberglass significantly. Fiberglass batts insulate but do not air seal — meaning conditioned air still escapes through gaps. Spray foam both insulates and creates an airtight seal, addressing the root cause of energy loss. While spray foam costs more upfront, the performance difference in mixed climates makes it the better long-term investment for most homeowners.
Is spray foam insulation worth the cost?
For most homeowners, yes. Spray foam creates an air-tight seal that traditional insulation cannot match, reducing energy bills by 15–35% annually. It also adds structural rigidity, acts as a moisture and vapor barrier, reduces outside noise, and can increase home resale value. The higher upfront cost compared to fiberglass is typically recovered within 3–7 years. One important note: because spray foam creates a very tight building envelope, proper mechanical ventilation is important to maintain healthy indoor air quality and prevent interior moisture buildup. This is typically handled by an Energy Recovery Ventilator (ERV) — a system that brings fresh outside air in while pushing stale air out, recovering the energy from the outgoing air so you don't waste what you paid to heat or cool — or a Heat Recovery Ventilator (HRV), which works similarly but is optimized for cold climates. A qualified contractor will assess whether your home needs ventilation upgrades as part of the installation.
How much does spray foam insulation cost?
Spray foam insulation typically costs $1.00–$3.00 per square foot installed, depending on the type and your location. Open-cell foam runs $0.44–$0.65 per board foot, while closed-cell foam costs $1.00–$2.00 per board foot. A typical 2,000 sq ft home attic costs $2,000–$6,000. Most homeowners recoup this investment within 3–7 years through energy savings of 15–35% annually.
What is the difference between open-cell and closed-cell spray foam?
Open-cell spray foam is softer, less dense, and less expensive. It expands significantly and is ideal for interior walls, attics, and soundproofing. Closed-cell spray foam is denser, stronger, and provides a moisture barrier — making it better for exterior applications, crawl spaces, and areas prone to flooding or humidity. Closed-cell also has a higher R-value per inch (R-6 to R-7 vs R-3.5 to R-4 for open-cell). One key difference: open-cell foam allows some vapor movement, while closed-cell acts as a vapor barrier — an important consideration for your home's ventilation needs.
How long does spray foam insulation last?
Spray foam insulation is one of the most durable insulation options available, with a lifespan of 80+ years when properly installed. Unlike fiberglass batting which can sag and settle over time, spray foam maintains its shape and insulating properties indefinitely. It will typically outlast the building it is installed in.
How do I find a qualified spray foam insulation contractor?
Look for contractors who are licensed, insured, and have verifiable reviews. Spray foam requires specialized equipment and training — improper installation can cause off-gassing, adhesion failure, or fire hazards. Ask for references, verify their insurance, and get at least 2–3 quotes. A qualified contractor will also assess your home's ventilation needs — a tightly sealed spray foam installation requires adequate mechanical ventilation to prevent moisture and indoor air quality issues. FoamMatch pre-screens all listed contractors for licensing and insurance so you can compare verified professionals in your area.
How long does spray foam installation take?
Most residential spray foam jobs take 1–2 days depending on the size of the area. A standard attic takes 4–8 hours. After spraying, the foam cures within 24 hours, though most contractors recommend waiting 24–72 hours before occupying the space due to off-gassing during the curing process.
Does spray foam insulation need to be replaced?
No — spray foam insulation does not need to be replaced under normal circumstances. Unlike fiberglass insulation which degrades over time, spray foam maintains its R-value and air sealing properties for the life of the building. The only reasons to remove or replace spray foam are water damage, renovation work, or improper original installation.