Spray Foam Insulation in Lakeville, MN

Find top-rated spray foam contractors and save up to 40% on energy bills

💰 Estimated Energy Savings in Lakeville

40%
Average Energy Savings
Typical range: 35% - 45%
$2,160
Estimated Annual Savings
Based on $450/month average energy cost
3 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 Subarctic.

Verified Contractors in Lakeville

Minnesota Spray Foam and Coatings

Specialist

Direct: 2183416826

5
9 Google reviews

Recent Reviews:

Zenith Spine & Wellness★★★★★2 weeks ago

Josh and his team are very skilled and thorough in their work. We have used them before, and this time was a bigger job. Once again, we are very happy we chose them!

Amanda Greenwood★★★★★a week ago

Very professional, estimate was accurate, services were done in a timely fashion, cleaned up after themselves, after services were completed everything was gone over and any questions were answered. Highly recommend.

Sara S★★★★★5 months ago

Preformed removal and spray foamed an over 5k square foot house project in a week, managed poor roofer communication and went above and beyond to ensure work was completed and satisfactory.

Maxlo Spray Foam Insulation

Specialist

Direct: 3204056659

5
15 Google reviews

Recent Reviews:

Derek Johnson★★★★★3 weeks ago

Jason and his team were absolutely great to work with. Responsible, Reasonable, Respectful and Professional…they did a great job on our project!!

Brian Van Wey★★★★★a month ago

Great guys to work with, responsive and professional. Project was garage attic sprayed with 3" of closed cell foam.

Jeb Stewart★★★★★6 months ago

I had a unique project needing spray foam (converted school bus) and Maxlo did a great job. Jason was easy to communicate with and the price was fair. Gavin did a great job with the spray foam install, especially given the uniqueness of the project. Highly recommend.

FOAMWORX Spray Foam Insulation

Specialist

Direct: 5074076688

5
2 Google reviews

Recent Reviews:

Jack Walker★★★★★a year ago

I had FOAMWORX Spray Foam Insulation handle my closed-cell spray foam installation in Windom, and they truly exceeded my expectations. The crew was professional, and their expertise in applying the foam was evident. My home feels much more energy-efficient now, and I can already see the impact on my utility bills. Highly recommend their top-notch closed-cell spray foam services.

Alex Schmiesing★★★★★9 months ago

Very efficient. Highly recommend

Warm Comfort Insulation

Direct: 9522091031

5
3 Google reviews

Recent Reviews:

Walto Min★★★★★3 weeks ago

Warm Comfort Insulation and his team were very polite and easy to work with in Lakeville. Very flexible and professional. They worked around my schedule and made the process stress-free.

John M. York★★★★★3 weeks ago

I was impressed that the owner of Warm Comfort Insulation followed up a week later to make sure we were happy with the work in Lakeville. That kind of follow-through is rare. We are very happy.

Samuel Turner★★★★★a week ago

Warm Comfort Insulation was very polite and easy to work with in Lakeville. They were very flexible and professional, working around my schedule. They made the process stress-free and easy.

Secure Comfort Insulation Pros

Direct: 9522090176

5
3 Google reviews

Recent Reviews:

Jonesdanielbvamo★★★★★3 weeks ago

The whole process including the service of adding insulation in the attic was superb with Secure Comfort Insulation Pros in Lakeville. I highly recommend them for insulation needs. Their entire team was focused on doing good job at a fair price.

brian diaz★★★★★2 months ago

Secure Comfort Insulation Pros in Lakeville used a thermal camera to show me where we were losing heat. It was eye-opening to see the red spots on the screen. The visual proof made the decision easy.

Chase Fuller★★★★★3 weeks ago

Secure Comfort Insulation Pros was knowledgeable and efficient. They explained the difference between open-cell and closed-cell foam and helped us choose the right one for our metal building in Lakeville. The application looks neat and uniform.

Eco Smart Insulation

Direct: 9522090260

5
4 Google reviews

Recent Reviews:

Martinthomasesjxy★★★★★3 weeks ago

Eco Smart Insulation and his crew were fantastic on the job here yesterday in Lakeville. The crew was very helpful and knowledgeable and you can't even tell they were here. Showed up on time and knocked out.

Harrison Blake★★★★★3 weeks ago

Eco Smart Insulation encapsulated and insulated our crawlspace in Lakeville. It was a nasty job with mud and tight spaces, but the crew didn't complain once. They did a beautiful job and the humidity levels have dropped.

oliver as★★★★★a week ago

Eco Smart Insulation sent a crew that was fantastic on the job here yesterday in Lakeville. They were very helpful and knowledgeable and you can't even tell they were here. They showed up on time and knocked the job out quickly.

Nova Insulation, LLC. | Insulation Contractor

Direct: 9522228082

4.8
25 Google reviews

Recent Reviews:

Nikita Belavus★★★★★a year ago

Absolutely stellar experience with Nova Insulation! From start to finish, their team demonstrated professionalism, expertise, and efficiency. The spray foam insulation they installed in our office has made a noticeable difference in energy efficiency and comfort. Not only did they exceed our expectations with the quality of their work, but their customer service was outstanding. Highly recommend them to anyone in need of top-notch insulation services!

Toni Schewe★★★★★2 years ago

Got a bid from two vendors on Thumbtack for my tiny insulation job, Nova came in at the best price. They offered to squeeze me in right away before a big project they had but I wasn’t quite ready. So they estimated about 3 more weeks to get me in. When those 3 weeks were up, THEY reached out to me first! That NEVER happens! Did a fantastic job too - good thick spray, clean area after. Super friendly. Would definitely call them in the future.

Granite Unlimited★★★★★2 years ago

I hired Nova Insulation to do spray foam insulation in my shop, and I couldn't be happier with the results. The team was professional, knowledgeable, friendly and efficient, and they took the time to answer all of my questions and explain the process thoroughly. Overall, I would highly recommend Nova Insulation to anyone looking for quality spray foam insulation.

Emond Insulation

Direct: 9524695688

4
4 Google reviews

Recent Reviews:

Mike Wilson★★★★★5 years ago

Mark was very knowledgeable on exactly what I needed done. I had other quotes from other companies. But with his knowledge and information he gave to me was exactly what I needed. Everyone has opinions. He had the answers and great input! I'd highly recommend him for any job. I'm going with spray foam and have so much confidence about my choice I made.

Jeff Granowski★★★★★8 years ago

I was referred to Mark though a resident at a multi-family project. The homeowner had Mark insulate his office, and He wanted me to work with Mark on doing some spray foam when we roofed his unit. Mark was professional, his team was incredible, and we were able to work smoothly together on the project. We now refer Mark out to many of our customers looking for insulation. He knows his stuff!

David Fredrickson★★★★★4 years ago

Frequently Asked Questions — Spray Foam Insulation in Lakeville

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.