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Spray Foam Insulation in Lafayette, CO

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

Lafayette, Colorado has Bestway Insulation LLC listed on FoamMatch, with 71 customer reviews. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Lafayette 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 Lafayette

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 Lafayette

Bestway Insulation LLC

📞 Call Now🌐 Visit Website

Direct: (303) 469-0808

4.6⭐
71 Google reviews

Recent Reviews:

Rachel Courtney★★★★★a month ago

Bestway Insulation came by and did an estimate for insulating our attic. They showed us how to get money back from our energy company and had us sign up for the Xcel Whole Home Energy assessment, which was an awesome program. The 3 guys who did the work were professional, on time and cleaned up after themselves. Highly recommend!

Sheppard Lake★★★★★3 months ago

After moving into a home where I had spent 8 months remodeling, I had been having consistent HVAC issues with a brand new system so everyone was perplexed. Someone suggested getting an energy audit. That revealed that I had virtually no insulation in the walls and ceiling of the room in question. I contacted a few companies, including Bestway to get suggested solutions and quotes. One company said that, because there was already insulation, albeit original for 1972, I would have to rip out all the walls and ceiling, fill with insulation and put the walls and ceiling back in. Um no! I almost canceled my appointment with Bestway because I assumed they would say the same thing. I’m soooo glad I didn’t! They came out, gave me a great solution that allowed them to pipe in new insulation (even though there was already insulation in the walls). The cost was considerably less than even having that section of the roof lifted and adding insulation there. Thanks to a cancellation, they were able to get it completed four days later. Christina and Kim were exceptional at ensuring the guys were at my house early so I could have the walls patched and painted. My contractor noted that the guys who came out did an excellent job of filling the holes. He had very little work. Within 24 hours, my room was put back together and it was back to normal life. I highly recommend Bestway Insulation!

Zita Briels★★★★★a month ago

Bestway Insulation was a wonderful company to work with for our house insulation project. Their installers were to notch and very respectful. Highly recommend to anyone needing their services.

Frequently Asked Questions — Spray Foam Insulation in Lafayette

These are the questions Lafayette 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 1 verified Lafayette contractor above for exact quotes.

Why is spray foam insulation especially important in cold climates like Lafayette?▼
In cold climates like Lafayette, 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 Lafayette?▼
Yes — spray foam insulation is one of the most effective solutions for preventing ice dams in cold climates like Lafayette, 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 Lafayette?▼
For cold climates like Lafayette, 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 Lafayette, CO?▼
In Lafayette, 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 Lafayette costs $2,000–$6,000. Most Lafayette 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 Lafayette, CO?▼
When searching for a spray foam contractor in Lafayette, 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 Lafayette 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 Lafayette 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.

Spray Foam Contractors Near Lafayette, CO

Not finding the right fit in Lafayette? Many spray foam contractors travel to nearby towns. These communities within about 60 miles all have verified contractors listed.

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