Spray Foam Insulation

Why use spray foam in Denver, Co? 

Spray foam insulation services offer ideal insulation for homes, businesses, and industries. Spray foam insulation consistently beats traditional rolled-in and batt insulation. Spray foam insulation's success is due to its ability to penetrate every microscopic crack or crevice in a structure. This offers a significantly tighter seal, resulting in greater R-values and improved soundproofing capabilities. If you're thinking about spray foam insulation, we'd want to talk to you. Call us today to get the process rolling.


Keeping Moisture Out

Spray foam insulation effectively prevent moisture from entering. Unfortunately, weak spots exist in locations that only use batt insulation or rolls of insulation. Overtime moisture seeks these dry areas and allows moisture to flow in. As a result, the air is far from as clean as it could be. Mold and mildew can also grow over time in conditions when insulation is inadequate.


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What is the R-Value of spray foam?

In the Denver area, spray foam insulation outperforms all other types in terms of R-Value. High R-values can make your home or place of business more environmentally friendly, moisture resistant, and airtight. Additionally, a greater R-Value results in better soundproofing. If you wish to obtain the greatest R-Value possible, kindly give us a call. We will discuss why spray foam insulation may be the most suitable option for all of your insulation needs. Even if your batt insulation is already installed, spray foam insulation can be an excellent way to boost R-values.

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Closed Cell Vs. Open Cell Foam

Benefits of Closed Cell Foam
When space is at a premium, closed cell foam is the best option for robust insulation since it can achieve twice the R-Value of open cell foam within a standard wall. Its stiffness adds to the building's structural stability, and versions with an E84 fire rating are offered. In addition to acting as a vapor barrier, the closed cell keeps moisture and water out of the house, yet the foam is impervious to water damage..

Benefits of Open Cell Foam:
When space is at a premium, closed cell foam is the best option for robust insulation since it can achieve twice the R-Value of open cell foam within a standard wall. Its stiffness adds to the building's structural stability, and versions with an E84 fire rating are offered. In addition to acting as a vapor barrier, the closed cell keeps moisture and water out of the house, yet the foam is impervious to water damage.

Frequently Asked Questions


  • How does spray foam insulation compare to traditional types like fiberglass or cellulose?

    Spray foam insulation offers higher R-values, meaning better thermal resistance, and creates an airtight seal that’s more effective at preventing heat loss or gain. Unlike fiberglass or cellulose, spray foam also helps with moisture control and acts as a sound barrier.

  • Is spray foam insulation safe for my home and family?

    Yes, when installed by trained professionals like our team at MTZ Insulation LLC, spray foam insulation is safe. We use high-quality, non-toxic materials, and once it cures, the insulation is stable, durable, and does not release harmful chemicals.

  • How long does spray foam insulation last in Denver's climate? Does it require maintenance?

    Spray foam insulation is highly durable and can last 20–30 years or more, even in Denver’s dry climate, without needing significant maintenance. It’s a long-term investment that holds up well to Colorado’s changing seasons.

  • Can spray foam insulation help prevent moisture and mold issues in Denver homes?

    Yes, closed-cell spray foam insulation is highly moisture-resistant and can act as a vapor barrier. This is particularly helpful in Denver homes to prevent moisture buildup in basements or crawl spaces, which can lead to mold and mildew growth.

  • Can spray foam insulation be used in both new builds and existing homes in Denver?

    Absolutely. Spray foam insulation is ideal for both new construction and retrofit projects, making it a versatile solution for Denver homes. It can be applied in walls, attics, and crawl spaces, creating an energy-efficient environment in any building.

  • What’s the cost of spray foam insulation in Denver, and does it provide a good return on investment?

    While spray foam insulation may cost more upfront, it provides excellent ROI in Denver through substantial energy savings and durability. Homeowners in Denver often see reduced energy bills and increased comfort, making it a worthwhile investment in Colorado’s climate. We offer free quotes so you can see the costs and benefits tailored to your home’s needs.

Service Area

We Provide Insulation Services to all of Denver Metro and More

ALITTLETON, DENVER, CASTLE ROCK, BOULDER, LAKEWOOD, AURORA, COLORADO SPRINGS, FORT COLLINS, EVERGREEN, BROOMFIELD, CENTENNIAL, PARKER, ELIZABETH, FRANKTOWN, LARKSPUR, LOUVIERS, MONUMENT, PALMER LAKE, SEDALIA, USAF ACADEMY, WOODLAND PARK, COLORADO SPRINGS, LONE TREE, ENGLEWOOD, PARKER


Counties Served

DENVER, JEFFERSON, DOUGLAS, ELBERT, EL PASO, TELLER, ARAPAHOE



Zip Code

80123, 80128, 80226, 80227, 80232, 80235, 80236, 80104, 80107, 80108, 80109, 80116, 80118, 80125, 80131, 80132, 80133, 80135, 80840, 80863, 80921, 80120, 80121, 80122, 80124, 80126, 80129, 80130, 80110, 80113, 80208, 80209, 80210, 80219, 80223, 80111, 80112, 80134, 80138, 80237


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