Spray Foam Insulation in Lakewood, CO

Find top-rated spray foam contractors and save up to 37% on energy bills

Compare 7 verified spray foam insulation contractors serving Lakewood, Colorado, backed by 132 customer reviews averaging 4.7★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Lakewood contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 37% — get free quotes and read verified reviews below.

💰 Estimated Energy Savings in Lakewood

37%
Average Energy Savings
Typical range: 32% - 42%
$1,732
Estimated Annual Savings
Based on $390/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 Very Cold.

Verified Contractors in Lakewood

5⭐
13 Google reviews

Recent Reviews:

Nicholas Steel★★★★★2 weeks ago

The attic above our garage was completely uninsulated, which made the whole garage useless in the winter. After they installed insulation and sealed a few air gaps around the roof vents, the space is finally usable year-round. The crew was on time, respectful, and didn’t leave a mess.

James Edwards★★★★★a week ago

I called around to several insulation removal companies, and this one stood out right away. They were responsive, gave a fair quote, and explained how they would handle the old fiberglass in our crawl space. The work was done safely and efficiently, and I appreciated how they prepped the area to avoid spreading debris throughout the house.

Nina Rolando★★★★★a month ago

We had our attic insulation replaced last winter and the results were immediate. The upstairs used to be freezing at night, but now it stays cozy even without cranking the heat. The crew was respectful of our home, worked quickly, and explained everything clearly.

5⭐
21 Google reviews

Recent Reviews:

Trevor DePew★★★★★2 months ago

I just received attic insulation from Arvada Insulation. I'll save you the time on shopping around, Arvada Insulation was the most competitive quote by far. I was new to the attic insulation process, so I received quotes from several other vendors in the area to get a baseline. More importantly, Phil was very easy to work with. Friendly, honest, and straight to the point. Phil gave me a quote, and maintained the price throughout. Even after making several repairs and modifications to improve the integrity of my attic beyond the insulation. Vic was also nice. He enthusiastically showed me how the fiber glass hopper worked. Phil was careful to keep the work area clean, and the fiber glass insulation was not as dusty or messy as I would have expected. I will be recommending Arvada Insulation to anyone in the area :)

Ben Findley★★★★★a year ago

I had a great experience with Phil & Arvada Insulation. One of the bedrooms in our 1959 house was always colder in the Winter and warmer in the Summer. Now that it was a nursery for our baby boy we needed to do something about it. After trying a new vent and cellular shades I decided it was time to try to get the walls insulated, which felt like it would be a daunting (and expensive!) task. I called Phil from Arvada Insulation because I knew he was local to my neighborhood. Phil talked me through his process and my options to blow in insulation into the walls then scheduled a same day estimate. He was right on time for the estimate (though I almost napped through it) and throughly reviewed the room inside and out then provided my options and a hand-written estimate at a shocking reasonable price. I was hesitant about how my exterior brick/mortar would look following the project and Phil went the extra mile by showing me some other properties where he had done similar work and creating a new mortar sample just for me. On the day of the project Phil again showed up on-time, was respectful of my property, and did an extremely professional and thorough job. The best part is that it actually WORKED! My baby’s nursery maintained heat 3-4 degrees better than it had before which is such a huge relief. I highly recommend Phil & Arvada Insulation and will most definitely be calling him for future insulation projects.

Matt M★★★★★a year ago

After getting a great quote from Arvada Insulation for my attic insulation job, I accepted and got scheduled quickly. It included the sun room which another company had missed. I was impressed with his knowledgeable approach, and how good the results were. Thanks Phil and Vic, I will be recommending you in the future!

On-Point

⭐Specialist

Direct: (720) 702-9660

5⭐
28 Google reviews

Recent Reviews:

Scott Stubblefield★★★★★2 years ago

Fantastic crew and service. Professional, fast and friendly. I would highly recommend.

William Leigh★★★★★3 years ago

The quality and professional workmanship of this company is great. I would highly recommend them if you are in need of a spray foam insulation in your home, attic or business.

Adam Chairez★★★★★3 years ago

Overall Great service , I definitely recommend , they have been great to us for years now , they are my go to .

5⭐
1 Google reviews

Recent Reviews:

Ben Ben★★★★★a month ago

4.8⭐
52 Google reviews

Recent Reviews:

pat kruse★★★★★a month ago

Awesome!! This company sells superior, quality windows; excellent workmanship; meticulous professional installers! I can not recommend this company enough! And no…I’m not related 👍

Ryan drumma★★★★★2 months ago

I have nothing but good things to say about Thermal home solutions, the owner Jim contacted me directly to make sure everything was going smoothly(which is very hard to find these days!!) I will recommend this company to everyone I know and hope that they will choose them for their home improvements!!!

Leon Dreiling★★★★★a month ago

Jim and Kevin were great to work with. They scheduled the job quickly as requested. The company that sprayed the foam insulation were prompt and did an excellent job. GREAT customer service all around!!

4.3⭐
16 Google reviews

Recent Reviews:

Nate Mead★★★★★in the last week

These guys absolutely exceeded my expectations!

Matthew Berger★★★★★3 weeks ago

Quick, clean and efficient with incredibly fair pricing!

Laurynn Locey★★★★★a year ago

Came on time, worked hard and cleaned when they left. This is our second time using them. First for the basement and now the attic. I would recommend this company to anyone.

4⭐
1 Google reviews

Recent Reviews:

Ricardo Aguilar★★★★6 months ago

Frequently Asked Questions — Spray Foam Insulation in Lakewood

These are the questions Lakewood homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 37% typical energy savings. Compare the 7 verified Lakewood contractors above for exact quotes.

Why is spray foam insulation especially important in cold climates like Lakewood?▼
In cold climates like Lakewood, CO, proper insulation is critical to preventing heat loss, ice dams, and frozen pipes. Spray foam's air-sealing properties stop the cold air infiltration that traditional insulation cannot address. It also prevents the moisture buildup inside walls that leads to mold in cold-weather freeze-thaw cycles. Homeowners in CO typically save 25–35% on heating costs. Note: in tightly sealed homes, proper mechanical ventilation is commonly recommended to maintain fresh air exchange without losing the heat you've paid for.
Does spray foam insulation prevent ice dams in Lakewood?▼
Yes — spray foam insulation is one of the most effective solutions for preventing ice dams in cold climates like Lakewood, CO. Ice dams form when heat escapes through a poorly insulated attic, melting snow that refreezes at the eaves. By creating an air-tight thermal barrier in the attic, spray foam eliminates the heat loss that causes ice dams in the first place.
What R-value do I need for spray foam insulation in Lakewood?▼
For cold climates like Lakewood, CO, the Department of Energy recommends attic insulation of R-49 to R-60. Closed-cell spray foam provides R-6 to R-7 per inch, meaning 8–10 inches achieves code-minimum performance. Open-cell foam at R-3.5 per inch requires greater thickness. A local contractor familiar with CO building codes can recommend the exact specification for your home.
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 Lakewood, CO?▼
In Lakewood, CO 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 Lakewood costs $2,000–$6,000. Most Lakewood 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 Lakewood, CO?▼
When searching for a spray foam contractor in Lakewood, CO, 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 Lakewood 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 Lakewood 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.