Spray Foam Insulation in Tacoma, WA

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

Compare 15 verified spray foam insulation contractors serving Tacoma, Washington, backed by 1,222 customer reviews averaging 4.6★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Tacoma contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 35% — get free quotes and read verified reviews below.

💰 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

5⭐
10 Google reviews

Recent Reviews:

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!

Miguel C. Smith★★★★★2 years ago

Spray Foam Solutions of Lakewood was professional, from the moment they gave me a quote to the final product. They insulated both my garage and basement. The team worked together, did an excellent job and cleaned up even better than before they arrived. Highly recommended!

Rosa Martinez Cervantes★★★★★10 months ago

We had Spray Foam Solutions of Lakewood insulate our entire home, and it was one of the best investments we’ve made. The house is so much more energy-efficient, and the team was fantastic to work with. I highly recommend them to anyone looking for spray foam insulation!

5⭐
6 Google reviews

Recent Reviews:

Guadalupe Quintana★★★★★3 months ago

I couldn’t be happier with the work done on my home! Emerald city insulation did an outstanding job insulating both my attic and crawl space with blow in insulation. From start to finish, they were professional, efficient, and respectful of my home. The difference was noticeable right away my house feels warmer in the winter and cooler in the summer, and I’m already seeing savings on my energy bill. What stood out most was the attention to detail and how clean everything was when the job was finished. It’s clear they take pride in their work and truly care about their customers. I highly recommend them to anyone looking to improve their home’s comfort and efficiency

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

4.9⭐
62 Google reviews

Recent Reviews:

Casey and Hazel Borden★★★★★4 months ago

Amazing customer service! They were professional and after having a roofing company with poor workmanship leave us with a bad situation, Insulation Pro Inc reassured us, backed us up on our dispute and made sure that the job was done right to correct the horrific mistake by the other party. The owner is very personable, and makes sure that the job is done well the first time around. The crew was mindful of the workspace and they went above and beyond to ensure the job was done right and on time. We highly recommend them and all of their services. Thank you for a job well done and exceeding all expectations!

RICKY RICARDO★★★★★9 months ago

Recently bought a house and needed my insulation done. I was recommended by a neighbor and got in contact with omid at insulation pro. He was very knowledgeable and learned a few things about my attic. My home is now a complete sanctuary thanks to insulation pro and the crew. I highly recommend. Thank you for your service.

ahmad naibkhil★★★★★7 months ago

I had a fantastic experience with Insulation Pro Inc for my attic insulation project. From start to finish, everything was handled with professionalism and care. Sam, in particular, was outstanding. He was not only incredibly knowledgeable but also took the time to walk me through the entire process, answering all of my questions with patience and clarity. He made sure I understood the benefits of the insulation being installed and what to expect. On the day of the installation, Sam and his team arrived on time and worked efficiently while being respectful of my home. They prepped the area carefully, completed the job quickly, and left everything spotless once they were done. I was especially impressed with their attention to detail and how thorough they were in making sure every corner of the attic was properly insulated. Since the insulation was installed, I’ve already noticed a big improvement in the comfort level of my home, especially with temperature regulation. It’s clear that they used high-quality materials and took pride in their work. If you’re looking for a trustworthy, reliable company for your insulation needs, I highly recommend Insulation Pro Inc—and definitely ask for Sam! He truly made the entire experience stress-free and delivered results that exceeded my expectations.

4.9⭐
215 Google reviews

Recent Reviews:

Zuke C.★★★★★5 months ago

Tom was very friendly and straightforward with the inspection, detailed the problems, replacing procedure, and warranties. The decision was made fast with a reasonable cost. 5 stars rate to him. Ronny and his crew are a fantastic hardworking team! They carefully setup their working environments to keep around clean. Then removed all the old insulation, laying up the new ones. When I realized the very small area need to be fixed, upon very tight schedule, Ronny’s crew came back fixed nicely. Yes, Rate Ronny and his crews all 5 stars. The company office has a super service lady Lorrie. She sent the before and after photos, make an inspection schedule, helped the fixed problems… She is friendly, patient, and quickly to resolve the problems! Definitely, Rate her 5 stars. The inspector, Jose, was done a good job and help to resolve our small area problem, Rate him 5 stars too. By my experience, I’m satisfied with this company with good leaders and hard-working teams. I would rate it 5 stars and recommend it to my friends.

W J★★★★★5 months ago

At some point over the winter, rats got under our house and shredded everything in their path. I got several bids for the work, not only did Super Attic Solutions offer the best price but they also offered better quality materials for the project, going with them was a no-brainer. Joey who did the appraisal was professional, polite and knew his stuff, joy to work with. They got me scheduled within a week and I got Ricky as my project manager. I’ll say they knocked it out of the park, the crew busted their butts all day and the end result was day and night. The transformation was mind blowing I had no idea how bad the damage was until Ricky and his crew were finished. Our house was built in the 40’s now we have a crawl space and insulation comparable to a new build! Super happy with the results from Ricky’s crew, their professionalism and hard work did not go unnoticed. I highly recommend this company for any insulation-related project. If you get Ricky as the project manager, rest assured the end results are well worth every penny! The company as a whole made this nightmare situation seem manageable and I really appreciate the work! Few Before and after photos below, mind-blown!

Aylin Perdomo★★★★★in the last week

This company took care of our attic reinsulation, duct replacement, and rodent infestation all at once. The crew was extremely competent, neat, and on time. A special thank you to Tomer for his exceptional work on the rodent proofing; his thoroughness gave us great peace of mind. The entire process was smooth, and the improvement in our home's air quality and temperature is remarkable. A fantastic job from beginning to end!

4.9⭐
244 Google reviews

Recent Reviews:

James Hudson★★★★★a month ago

We were preparing to sell our house and the crawl space needed a makeover. After several quotes we decided to use Attic Doctor and we are so glad we chose them. The team that came to work the job was very clean and careful to make sure no fiberglass dust got into the living space of our home. And the finished product was better than the day we moved into the house when it was new. We would highly recommend Attic Doctor for anyone looking for crawl space work, and would use them again if they would come to Texas where we live now.

Susan M★★★★★2 weeks ago

Talk about attention to detail, this company made sure that my vaulted ceiling was properly insulated code. After they left you could not tell they were there they were very tidy, courteous, efficient with their time, and offered great communication. Fair pricing was the bonus!

Rick Zapanta★★★★★a month ago

We had a great experience contracting with the Attic Doctors. Their entire staff from owner, office staff, and project manager, were great. Their on site crew were the real stars. They were in and out so quick and thorough. They cleaned up after themselves and left our house how they found it. I would highly recommend this company if you’re considering re-insulation of your home. I was a bit sceptical of spending the money to do this but was worth every dime.

4.8⭐
39 Google reviews

Recent Reviews:

A Reeves★★★★★2 years ago

They did an excellent job. Always on time, completed the job early. Very professional and prices below competitors. I will use again.

A jar of fat Lard★★★★★2 years ago

I've been talking to the owner a bit, and so far, they have been extremely friendly, and punctual. I would trust these people to do an outstanding job.

Jose Buck★★★★★3 years ago

Great company to work with. Their work ethics and quality of work is worth the while. Also, excellent with communication. Communication is key to a great business relationship.

4.8⭐
215 Google reviews

Recent Reviews:

Troy Kurtenbach★★★★★a week ago

Had a wonderful experience ! The crew showed up on time , did an amazing job! Will definitely use them in the future for any insulation projects!

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!

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.

4.7⭐
56 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.

4.7⭐
19 Google reviews

Recent Reviews:

Roberto Retana★★★★★2 years ago

Best in the Puget Sound! The team is very professional & delivers as promised with great quality! They installed insulation in my attic now I’m saving on energy costs. They were punctual & knowledgeable. I’m happy with the services! I recommend moving forward with Kent Insulations as they’re the best choice & take pride in their quality work!

Andrea Pack★★★★★a year ago

I recently used Kent Insulation Solutions for some insulation work at my home, and I have to say, I'm really impressed. The team was super professional and friendly, and they did an amazing job. Not only did they arrive on time, but they also completed the job quickly and efficiently. My home feels so much more comfortable now, and I can already see a difference in my energy bills. I would highly recommend Kent Insulation Solutions to anyone looking for top-notch insulation services.

Holly Abair★★★★★a year ago

I recently had the pleasure of hiring Kent Insulation Solutions for a comprehensive insulation service, and I am absolutely thrilled with the results. From start to finish, their professionalism, expertise, and attention to detail truly exceeded my expectations. The installation crew was punctual, courteous, and efficient. They worked diligently to insulate every nook and cranny of my home, demonstrating a high level of skill and precision. I was particularly impressed with their commitment to cleanliness; they left my home spotless, and you could hardly tell they had been there. My home feels consistently comfortable, and I've already seen a reduction in my energy bills. I wholeheartedly recommend them to anyone in need of insulation services. The level of expertise, attention to detail, and overall customer experience make them the top choice for insulation solutions. My home is now more comfortable and energy-efficient, thanks to their exceptional work!

4.6⭐
324 Google reviews

Recent Reviews:

Duane Prather★★★★★3 weeks ago

Start to finish excellent. Great communication, professional, efficient. I was shocked at before pics, had no idea the crawl was so torn up. After pics incredible change. Those are hard working people at a very reasonable cost. Love all the follow up they do too. Gives us great confidence and piece of mind. Highly recommend.

Corri Olson★★★★★a month ago

Choose Crawl Pros for crawl space and attic rejuvenation!!!!!! You will be very happy with their service, the products and the budget friendly price! Our crawl space needed to be cleaned due to rodent damage and water intrusion years ago. We knew about the water intrusion and resolved the issue but never replaced the vapor barrier. We did not know about the rodent issue . A recent pest inspection revealed the rodent issue. Crawl Pros rejuvenated a space for our neighbors a few years back and more recently , a coworker. Both were very happy with the services . Crawl Pros was our first call. Friendly customer service and a prompt appointment for their inspection. We decided to have the attic rejuvenated as well. Zach, our estimator, was awesome!!!! We wanted to schedule right away but we like to have 3-4 different bids before beginning a project. With every bid came new questions for Crawl Pros and Zach was very patient and answered all our questions. What sets Crawl Pros apart from the others is they also do rodent control. It was included in the project and for 3 visits after. The other companies did not offer rodent control. We would have had to hire a separate company and most likely had to pay more . Crawl Pros also uses a 9mm vapor barrier that is white face up and black face down. It’s heavier duty and makes the crawl space brighter to see rodents and/or damage. Other companies offered this thickness in white at additional cost but is standard with Crawl Pros. And finally, the lifetime guarantee!!! This was the most generous warranty of all the companies!! Our home qualifies for rebates with our utility company. Each person involved with our project was very professional and kind. You cannot go wrong with Crawl Pros!!!!

Marlene Christner★★★★★a month ago

Crawl Pros is an awesome company!! Cole and one other worker did a fantastic job cleaning and sanitizing our attic. They arrived on time, worked hard and left everything neat and in great shape! Their prices are very reasonable for all the hard work they do! They will be coming back later to install new insulation. We highly recommend this great company!

4.4⭐
10 Google reviews

Recent Reviews:

Forrest Wilson★★★★★2 months ago

We had them rip and replace old insulation and add pest barriers to our crawlspace. Pricing was great. The team was responsive. When we flagged that a portion of the work still needed to be completed they came back quickly and corrected things. Would use again.

Paul Sebastian Urcan★★★★★2 years ago

I used insolation 4 less, at my house located in Kirkland. The price was decent and they were on time all the time. I had a pretty good experience, I will probably gonna use them again for the future projects.

Faith Gospel Church Tacoma, WA★★★★★5 years ago

Wonderful work I truly recommend them. Fast response and reliable people.

4.3⭐
6 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.

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

3.7⭐
3 Google reviews

Recent Reviews:

Daniel Shaffner★★★★★5 years ago

Angeles Jimenez★6 years ago

Almost drove us off the freeway with his truck. Learn how to share the road.

Frequently Asked Questions — Spray Foam Insulation in Tacoma

These are the questions Tacoma homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 35% typical energy savings. Compare the 15 verified Tacoma contractors above for exact quotes.

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 in Tacoma, WA?▼
In Tacoma, WA and the surrounding area, spray foam insulation typically costs $1.00–$3.00 per square foot installed, depending on the type and your home's specifics. 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 in Tacoma costs $2,000–$6,000. Most Tacoma 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 in Tacoma, WA?▼
When searching for a spray foam contractor in Tacoma, WA, look for ones 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 Tacoma 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 in Tacoma 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.