Open Cell Insulation

Open Cell Insulation Services in Thornton, Colorado


(720) 776-2528

Dealing with Inconsistent Temperatures and High Energy Bills?


Upgrade to Open Cell Insulation!

Are you facing uneven indoor temperatures, rising energy costs, or excessive noise in your home? Standard insulation might not be delivering the comfort and efficiency you deserve. Open cell spray foam insulation provides an affordable solution with exceptional air sealing, soundproofing, and moisture control.


At Arctic Insulation Contractors, we specialize in open cell insulation installation to create a well-insulated, energy-efficient, and quieter living space. Whether insulating walls, attics, or crawl spaces, our expert team ensures a flawless installation tailored to your needs.


Call us today at (720) 776-2528 for a free consultation and experience the benefits of open cell insulation in your home!

A black and white drawing of an envelope and a phone.

Get an Instant Quote

Thornton Insulation

Why Is Open Cell Insulation in Colorado Important?

Open cell insulation provides numerous advantages for homeowners in Thornton, CO:


  • Exceptional Air Sealing – Open cell spray foam expands up to 100 times its original size, filling cracks, crevices, and hard-to-reach areas like around electrical outlets, plumbing penetrations, and attic joists. This reduces air leaks, preventing drafts and improving energy efficiency.
  • Superior Noise Reduction – The soft, porous structure absorbs sound waves, making it an excellent choice for home theaters, bedrooms, or shared walls in duplexes. It helps minimize indoor noise transfer and reduces disturbances from traffic, neighbors, or noisy HVAC systems.
  • Cost-Effective Solution – Open cell insulation offers great thermal performance at a lower cost than closed cell insulation. It's ideal for large areas like attics and wall cavities, where affordability is key without sacrificing efficiency. Homeowners often see lower heating and cooling costs soon after installation.
  • Moisture Control – Unlike traditional fiberglass insulation, open cell foam resists moisture absorption and allows controlled vapor movement. This makes it perfect for humid spaces like crawl spaces, basements, and bathrooms, helping to prevent mold and mildew growth.
  • Eco-Friendly & Breathable – Made with fewer chemicals than closed cell foam, open cell insulation is a sustainable choice. It allows natural airflow while preventing moisture buildup, making it an ideal option for older homes needing breathable insulation upgrades or for homeowners seeking a greener, non-toxic insulation alternative.


With Arctic Insulation Contractors, you get high-quality insulation that improves your home’s efficiency, comfort, and soundproofing at an affordable price.

Call (720) 776-2528

What Types of Open Cell Insulation Do Arctic Insulation Contractors Offer?

At Arctic Insulation Contractors, we provide specialized open cell insulation solutions tailored to your home’s specific needs. Our options ensure improved energy efficiency, noise reduction, and moisture control:

Spray Foam Open Cell Insulation

Expands upon application to create a soft, flexible, and airtight barrier. It’s perfect for:


  • Walls – Fills cavities completely, reducing air leaks and enhancing comfort.
  • Attics – Prevents heat transfer while allowing moisture permeability to prevent trapped humidity.
  • Ceilings – Reduces sound transmission and improves insulation coverage in hard-to-reach areas. 

Hybrid Open Cell Systems

Combines open cell spray foam with additional insulation materials to enhance performance. Ideal for:


  • Homes requiring a balance of cost-effective insulation and superior air sealing.
  • Areas where moisture control and breathability are crucial, such as crawl spaces and vaulted ceilings.
  • Spaces needing a blend of soundproofing and energy efficiency without adding excessive weight.

Call (720) 776-2528 today for a free consultation!

Call (720) 776-2528

What Other Insulation Services Do Arctic Insulation Contractors Offer?

Beyond Open-Cell Insulation: Upgrade to Closed-Cell Insulation


Open-cell insulation is great for soundproofing and flexibility, but for maximum durability, moisture resistance, and energy savings, closed-cell insulation is the next level. This high-density insulation strengthens structures while providing a superior air seal that keeps homes comfortable year-round.


At Arctic Insulation Contractors, we specialize in closed-cell insulation for walls, attics, basements, and commercial spaces. If you want an insulation solution that blocks moisture, improves efficiency, and enhances structural integrity, closed-cell insulation is an excellent investment.

Open-Cell vs. Closed-Cell Insulation: What’s the Difference?

Feature Open-Cell Insulation Closed-Cell Insulation
Best for Interior walls, ceilings & soundproofing High-moisture areas, basements & exteriors
Main Benefit Expands to seal gaps & absorbs sound High-density, moisture-resistant & durable
Material Type Lightweight & flexible Rigid, dense foam

Other Insulation Services We Offer


In addition to closed-cell and open-cell insulation, we also provide:



Call (720) 776-2528 today for a free consultation.

Call (720) 776-2528

Our Open Cell Insulation Process: How It Works

At Arctic Insulation Contractors, we follow a professional and efficient process to ensure high-quality open cell insulation installation:

Free Consultation & Assessment

We evaluate your home’s insulation needs and identify areas of energy loss, air leaks, and noise concerns.

Choosing the Right Insulation Solution

Based on your needs, we determine the best application method:


  • Spray Foam Application – Expands into crevices and seals gaps, offering excellent thermal and soundproofing benefits.
  • Hybrid System – A mix of insulation materials for optimized efficiency and cost savings.

Professional Installation

Our skilled technicians apply open cell insulation with precision, ensuring complete coverage.

Quality Inspection & Sealing

We conduct a thorough check to confirm:


  • Proper insulation thickness and uniform application.
  • Effective air sealing to prevent drafts.
  • Long-term performance for improved efficiency.

Enjoy the Benefits

Once installed, your home will experience:


  • Reduced energy costs with enhanced insulation.
  • A quieter indoor environment with superior noise absorption.
  • Better humidity control and reduced moisture risks.

Ready to upgrade? Call (720) 776-2528 today for a free consultation!

Call (720) 776-2528

How Much Does Open Cell Insulation Cost in Thornton, CO?

The cost of open cell insulation varies based on factors like application type, square footage, and installation complexity. Below is an estimated pricing guide:

Insulation Type Average Cost per Sq. Ft. Estimated Total Cost (500 sq. ft.)
Spray Foam Closed Cell Insulation $1.00 - $1.50 $500 - $750
Rigid Closed Cell Foam Boards $1.50 - $2.50 $750 - $1,250
Hybrid Insulation System $1.25 - $2.00 $625 - $1,000

Factors Affecting Pricing:


  • Home Size & Area – Larger spaces require more insulation material.
  • Installation Complexity – Hard-to-reach areas may increase labor costs.
  • Insulation Thickness – More material may be needed for higher R-values.
  • Old Insulation Removal – Extra costs may apply if existing insulation needs removal.


Want a precise quote? Call us at (720) 776-2528 for a free estimate today!

Call (720) 776-2528

Why Choose Arctic Insulation Contractors for Open Cell Insulation?

  • Experienced Insulation Experts – Our team has extensive knowledge and experience in installing open cell insulation with precision.
  • High-Quality Materials – We use premium open cell insulation products for superior performance and longevity.
  • Affordable & Transparent Pricing – No hidden fees, just honest and competitive pricing.
  • Customer Satisfaction Guarantee – We ensure the highest level of workmanship and customer satisfaction.
  • Locally Owned & Operated – We understand Colorado’s climate and tailor our insulation solutions accordingly.


Upgrade your home’s insulation today! Call (720) 776-2528 for a free consultation!

Call (720) 776-2528

Where Does Arctic Insulation Contractors Provide Open Cell Insulation?

Looking for Insulation Contractors Nearby?

We Also Serve Westminster, CO!

For open-cell insulation in Westminster, CO, Arctic Insulation Contractors provides high-performance solutions for homes and businesses.

A black and white drawing of a house with a chimney.

Recent Project in Westminster:

We installed open-cell spray foam in a new construction home, offering excellent air sealing and energy efficiency.

Customer Testimonials:

  • A white background with a few lines on it

    "I was amazed at how well the insulation sealed up my home!"


    – Patrick M.

  • A white background with a few lines on it

    "The team explained everything and did an amazing job!"


    – Rachel S.

  • A white background with a few lines on it

    "A great investment for long-term energy savings!"


    – Tom D.

Call (720) 776-2528

Frequently Asked Questions

  • How does open cell insulation differ from closed cell insulation?

    Open cell insulation is lighter, more flexible, and offers superior soundproofing, while closed cell insulation is denser and provides a stronger air and moisture barrier.

  • How long does open cell insulation last?

    With proper installation, open cell spray foam insulation can last 30-50 years without degrading.

  • Is open cell insulation a good investment?

    Yes! It’s an affordable, high-performance solution that improves comfort, lowers energy costs, and enhances noise control.

Call (720) 776-2528

Get Your Free Open Cell Insulation Quote Today!

Upgrade your home with top-tier open cell insulation in Thornton, CO! Our team at Arctic Insulation Contractors is ready to improve your home’s energy efficiency and comfort.


Call (720) 776-2528 today for a FREE consultation and estimate!

Call (720) 776-2528
Share by: