Spray Foam Insulation in Smyrna, TN

Find top-rated spray foam contractors and save up to 33% on energy bills

Compare 9 verified spray foam insulation contractors serving Smyrna, Tennessee, backed by 379 customer reviews averaging 4.5★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Smyrna contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 33% — get free quotes and read verified reviews below.

💰 Estimated Energy Savings in Smyrna

33%
Average Energy Savings
Typical range: 28% - 38%
$1,426
Estimated Annual Savings
Based on $360/month average energy cost
5 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 Mixed-Humid.

Verified Contractors in Smyrna

Spray Foam Genie

⭐Specialist

Direct: (404) 310-8467

5⭐
10 Google reviews

Recent Reviews:

Edward Polanec★★★★★8 months ago

Spray Foam Genie/Nashville just completed foaming my workshop and attached garage... Tyler and the crew were great to work with, they showed up on time every day during the 4 days of spraying ready to work and were happy to answer any/all questions during the process. They ensured all my personal items were covered and protected from overspray and did a fantastic job of cleaning up when they were finished. I would highly recommend Tyler and his crew at SFG/Nash to any friends or family that were interested in getting their home spray foamed with complete confidence... 10/10

Joel Wood★★★★★a year ago

Spray foam insulated my metal building. Great job! On time and on budget. Great people to work with!

Allie Parker★★★★★a year ago

Wonderful experience! My husband and I reached out to multiple spray foam companies when we first started our building process. After receiving many quotes, Spray Foam Genie was the most cost effective for the product. Not only were they super professional, but they were also super patient with us when we had to delay them for hold ups on our end. Dakota W was wonderful to work with. He was our rep and was always there to help answer any questions that we had. The process was seamless and we are super thankful! The crew did a fantastic job and did a wonderful job of cleaning up once the job was completed! Thank you all for your hard work! We will definitely recommend your company to others! God bless! - The Parkers!

Recent Reviews:

James F.★★★★★2 months ago

Mark is the Man! Black Oak got me in with short notice and sent a beast of an installer! Unique situation with the basement and fire blocking so had to call on them to take care of me and they absolutely did. I’m building holes for a living and have no reason to look elsewhere. Thanks guys!

Barbara Pearcy★★★★★3 months ago

Awesome Company to work with! They do quality work, very efficient, stay in contact with their clients and follow up after the job is done. They replaced a gutter that wasn’t functioning properly. We had contacted several companies to get estimates, but no one ever showed up to do the job. Moses Riley with Black Oak Insulation and Gutters came to look, gave us an estimate the same day, within one week our new gutters were installed and our problem was solved. They also installed new gutters on a new build, did a fantastic job and completed the task in a few hours. Their price is very reasonable! Highly recommend!

Eric Flores★★★★★a month ago

Thank you so much Black Oak Insulation for saving our skin in a pinch!!! After the building department required us to stop sheetrock installation and add an additional vapor barrier to our exterior walls we were in a serious bind. Black Oak responded quickly and juggled thier schedule to help us get back up and on track. The man you sent us Mark Phillpot was amazing. He showed up ready to perform the difficult tedious addition to your scope. He worked hard, he did everything to exacting quality and standards. He worked late into the evening even purchasing lights to help complete the job so we can get a Friday inspection. I was blown away by his efforts to help us. Because of your company's quick response and quality work, we were able to get our inspection this morning and get the sheetrockers hanging again. You guys are my goto for all insulation needs. You have shown us how you take every job serious and respond quickly and professionally. Thank you guys!!!

5⭐
136 Google reviews

Recent Reviews:

John Davis★★★★★a month ago

I recently called Complete Insulation to add blown-in insulation to our attic, and the experience was outstanding from start to finish. Jeff Wells came out personally for the initial consultation and conducted a thorough, professional evaluation of our home's insulation needs. He took the time to inspect every detail, explaining potential issues like inadequate coverage, air leaks, and how they were impacting our energy efficiency and comfort. What impressed me most was Jeff's extensive knowledge of building codes, best practices, and the various insulation options available. He patiently walked us through the pros and cons, and his recommendations and solutions for our space—ensuring optimal R-value without unnecessary disruption. He provided a clear, detailed plan of action and explained it thoroughly. Complete Insulation, and Jeff Wells in particular, far exceeded my expectations in professionalism, expertise, and customer service. I highly recommend them to anyone looking to improve their home's insulation—they're true experts in the Nashville / Murfreesboro area! 5 stars without hesitation.

Cheryl Chamberlain★★★★★2 months ago

We were very pleased with the service provided by Complete Insulation. Jeff was detailed in providing the scope of work to be done and his pricing was very fair. Fredy and Mario did an excellent job cleaning up our crawl space and installing new vapor barrier. They definitely exhibit pride in workmanship and we couldn’t be happier with the quality of the new vapor barrier system in place. We would highly recommend them!

Jan Young★★★★★5 months ago

Had a Fabulous experience with Complete Insulation! These guys are very professional, informative and great to work with. Jeff came out to give me a quote, and after accepting it they contacted me immediately and had me scheduled. They were out the following week. Alejandro and his crew worked very hard and in extreme temps to make sure the job was done right. Dale came out to touch up some spots for the airseal. We are overall Greatful and Satisfied with the job. Thank you all so much! Would Highly Recommend

4.9⭐
39 Google reviews

Recent Reviews:

Kimberly Johnson★★★★★4 months ago

This place is truly amazing I hope you all continue to grow

Avery McCoy★★★★★8 months ago

Very friendly. Ashley will take care of you. Give them a call.

Destineedaniel Mejillia★★★★★9 months ago

Great service and sales team highly recommended

4.8⭐
47 Google reviews

Recent Reviews:

Rylo Yinyango★★★★★a year ago

They responded to me pretty quick. Nice people to talk to. Good customer service.

Derrick Seals★★★★★a year ago

Great people to work with!! You won’t regret doing business with these good people!

Don Wheeler★★★★★a year ago

They are very professional, and I'm very pleased with their services

4.7⭐
22 Google reviews

Recent Reviews:

Jeff Burke★★★★★2 weeks ago

Before you do it yourself, do yourself a favor and contact Hayes insulation for a quote. I reached out with the dimensions of my garage ceiling to be insulated. I got a straightforward quote back in under an hour and the job was completed the next morning. They were communicative, professional and my garage job was perfect! Would 💯 recommend to anyone looking for pro insulation jobs at a great price!

Paul Winegar★★★★★a month ago

We have been working with Hayes Insulation for years, and they are, without a doubt, the best in the business. From the moment we first contacted them for pricing to the more recent years, their level of professionalism, expertise, and quality has never wavered. What Makes Them Great: Exceptional Quality: The materials they use and the application of the insulation (whether it's spray foam, blown-in, or batts) are always top-notch. Reliable and Trustworthy: The teams are punctual, respectful of our property, and always complete the work exactly as promised and on schedule. Over the years, we have never had an issue with their reliability or honesty. Expert Knowledge: They are truly experts in their field. They don't just sell a product; they provide thoughtful, customized solutions based on your specific needs, which has saved us a significant amount of money in the long run. If you are looking for a company you can trust for all your insulation needs look no further than Hayes Insulation. Their consistency over the past five years proves they are committed to excellence. Highly, highly recommended!

Kellen Decoursey★★★★★4 months ago

Hayes Insulation did an amazing job for us on our new home build. Very attentive to details, schedule and communication. Working with Glenn was great and he was super responsive and flexible with changes. Would highly recommend working with Hayes.

4.6⭐
45 Google reviews

Recent Reviews:

Jeff Seaborn★★★★★2 years ago

Joe and the guys at B&M are awesome. His installer was the best, Mr. K. Fast, efficient, and quality work at a honest price. I used to use a competitor, Thirty One something, but not anymore. Great customer service. Thanks B&M!

Richard Musgrave★★★★★3 years ago

Spray foam insulation. Joe kropp did an excellent job estimating The job site and gave us the best price and product for the job. They were very quick to get my job done and the workers were very prompt and thorough. They did a great job and cleaned up entire area. Got the job done quickly. I will definitely use them again for other jobs given their great work ethic and attention to detail.

Justin Eskew★★★★★3 months ago

Gave me a fair price ,got me scheduled showed up at the time they said. The crew was professional, answered all my questions. Got to work and got the job done. We noticed an immediate difference. Really appreciate a business that does what they say.

3.7⭐
9 Google reviews

Recent Reviews:

Jim W★★★★★a year ago

Just wrapped up having these guys fully insulate, a 1900 square-foot high-efficiency single-story house. House is fully encapsulated with open cell foam and closed cell in the crawlspace. Reasonably priced, punctual and detail oriented. And, I might add, friendly and easy to deal with. I wouldn’t hesitate to use them again

Megan Haley★★★★★5 months ago

Luis and his team are wonderful. They answer the phone, show up on time, and communicate clearly. Luis helped us save some money by making recommendations about which products we truly needed to finish our basement. They did an excellent job and we will hire them again when we remodel our attic space!

Brandon Whittaker★★★★★4 years ago

Luis came out about a year ago to price my attic in an older home. Spray foam was a wish list item for me, but I didn’t think I could afford it. His price was very good and it just made sense to do it. There is a noticeable difference with the foam vs the stuff that sits on the drywall. A year later I had some work done in my living room where the entire living room foam had to be removed. I texted Luis yesterday and he came the next day. He said because he had already worked for me he would fix the living room area for what it cost him for the day. I did not expect that, and really appreciate him taking care of me like that. We also just finished our basement and he gave me another unbeatable price to insulate the entire basement. If you are thinking spray foam is out of your budget, give him a call you will be surprised.

3⭐
51 Google reviews

Recent Reviews:

BILL Russell★★★★★a year ago

Delivered truckload today, super tight area but fantastic people working the area. Super fast unload time . Hurting on space but well efficiently managed and very helpful workers. Way better than the old reviews state!

liban elmi★★★★★a week ago

Unloading super fast , friendly people ..if you are not used to backing into super tight areas ..it’s one of those places ..I was fourth in line and had like 3 trucks ahead me took each driver 30-45 mins to get in😓😓 …park on the street first walk to the docks on your left and I parked there for the night as well on the street

Miss T D★★★★★a year ago

Not that bad. Arrived early and due to limited space, had to wait for most of the work trucks to leave. No big deal. Yes there is limited space for maneuvers but even a novice can do this. ** They require your tandems to the back and trailer must be flush with dock.

Frequently Asked Questions — Spray Foam Insulation in Smyrna

These are the questions Smyrna homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 33% typical energy savings. Compare the 9 verified Smyrna contractors above for exact quotes.

Is spray foam insulation a good investment in Smyrna?▼
For homes in mixed-humid climates like Smyrna, TN, spray foam is typically an excellent investment. The combination of hot summers, cold winters, and significant humidity means your home faces insulation challenges year-round. Spray foam addresses all three — providing thermal insulation in both seasons while controlling moisture infiltration. Most homeowners in TN see payback periods of 4–7 years. As with any tight building envelope, ensure your home has adequate mechanical ventilation to manage interior moisture.
How does humidity affect spray foam insulation performance in Smyrna?▼
In mixed-humid climates like Smyrna, TN, moisture management is as important as thermal performance. Closed-cell spray foam acts as a Class II vapor retarder, preventing moisture from infiltrating walls and attics where it causes mold and structural damage. This dual function — insulation plus moisture control — is why spray foam outperforms traditional insulation options in TN's climate. However, because the building envelope becomes tightly sealed, proper mechanical ventilation is strongly recommended to allow interior moisture from daily activities to escape without losing conditioned air.
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 Smyrna, TN?▼
In Smyrna, TN 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 Smyrna costs $2,000–$6,000. Most Smyrna 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 Smyrna, TN?▼
When searching for a spray foam contractor in Smyrna, TN, 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 Smyrna 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 Smyrna 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.