We added Spray Foam to our business here at
Custom Insulation way back in 2014

There are many advantages and applications using Spray Foam. We started primarily using it in crawlspaces because of its moisture and mold resistance and superior insulation performance. Now we use it in every area of the home, sometimes even in the driveway, lifting concrete to eliminate trip hazards.

Spray Foam is the most cutting-edge technology in the Insulation business today. We are proud to be part of making older homes perform like brand new and to make New Construction homes the most efficient possible.

Advanced Insulation Backed by Modern Technology

Home and business owners are turning to spray foam for its unmatched efficiency and versatility. At Custom Insulation & Supply Inc, we use cutting-edge spray foam systems that outperform traditional materials in both air sealing and thermal performance. Whether you're renovating an older home or building from the ground up, spray foam delivers a high-performance barrier against energy loss, moisture intrusion, and airborne allergens.

Our team specializes in residential and commercial applications, giving clients access to one of the most advanced insulation methods on the market today.

Perfect for Both New Builds and Retrofit Projects

One of the greatest advantages of spray foam is its adaptability. It’s ideal for new construction, where open framing makes it easy to apply, but it also works exceptionally well for retrofitting older properties. We provide expert installation that molds to every surface, sealing even the smallest cracks and cavities.

If you’re considering spray foam insulation in Benton, AR, our technicians will assess your property and recommend the best installation strategy based on your structure’s age, condition, and layout.

Targeting Energy Loss in Hard-to-Reach Areas

Insulating every nook and cranny of your home is critical for year-round comfort. Spray foam expands upon application, reaching deep into gaps and corners that other insulation types often miss. This makes it ideal for attics, crawl spaces, rim joists, and wall cavities—areas where heat tends to escape or enter without resistance.

Clients who choose spray foam insulation in Benton, AR often experience dramatic improvements in temperature consistency and reduced reliance on heating and cooling systems.

Sealing the Gaps Other Insulation Methods Miss

Traditional fiberglass or cellulose insulation may leave gaps that allow outside air, moisture, and pests to enter. Spray foam, by contrast, creates a continuous seal that drastically reduces air infiltration. At Custom Insulation & Supply Inc, we focus on those hidden problem areas that lead to high energy bills and inconsistent indoor comfort.

Our thorough process ensures your building envelope is sealed tight, maximizing energy retention and minimizing outside air exchange—a key benefit for anyone investing in spray foam insulation in Benton, AR.

Safe, Durable, and Eco-Friendly Performance

Spray foam insulation isn’t just effective—it’s also long-lasting and environmentally responsible. It resists mold, repels moisture, and retains its shape for decades without sagging or settling. Many of our clients appreciate that it's also a sustainable option, helping reduce greenhouse gas emissions through lower energy use.

At Custom Insulation & Supply Inc, we use premium spray foam products that meet modern safety standards, giving you peace of mind along with energy savings.

How Spray Foam Enhances Property Value Over Time

Energy efficiency isn’t just good for your utility bills—it adds real value to your property. Homes and commercial spaces insulated with spray foam often sell faster and command higher prices due to their low-maintenance comfort and reduced environmental impact. Plus, with fewer repairs needed for mold, rot, or air leaks, you’ll save on upkeep costs in the long run.



By investing in spray foam insulation in Benton, AR, you're making a smart upgrade that benefits your lifestyle today and your property's value tomorrow.

Ideal for Homes, Offices, and Commercial Buildings

Spray foam isn’t limited to one type of structure—it’s an ideal choice for homes, offices, warehouses, and other commercial facilities. Our team at Custom Insulation & Supply Inc has extensive experience across a range of building types, tailoring our approach to each space’s demands.

Whether you're sealing a drafty attic, insulating a crawl space, or improving energy performance in a commercial space, our spray foam insulation in Benton, AR provides unmatched results that stand the test of time.

Spray Foam Insulation for Fort Smith and Central Arkansas

Custom Insulation & Supply Inc offers expert spray foam insulation services for homes and businesses in Fort Smith and Central Arkansas. Our advanced insulation solutions provide superior energy efficiency and comfort.

We offer:

• Residential spray foam insulation
• Commercial spray foam applications
• Crawl space insulation
• Attic insulation
• Wall insulation
• Air sealing services
  
  

Call or text Custom Insulation & Supply to discuss your spray foam insulation needs and schedule a consultation.

Benefits of Spray Foam Insulation

Spray foam insulation offers numerous advantages for property owners. Here's why you might consider this innovative insulation solution:

• Superior energy efficiency
• Improved indoor air quality
• Reduced utility bills
• Enhanced structural integrity
• Moisture and mold resistance
• Soundproofing capabilities
• Long-lasting performance
  
  

Invest in spray foam insulation to create a more comfortable, efficient, and valuable property. Reach out to our team to learn more about how this solution can benefit your specific situation.

Why Choose Custom Insulation & Supply

When it comes to spray foam insulation, Custom Insulation & Supply stands out as the premier choice in Fort Smith and Central Arkansas.

Here's why our clients trust us:

• Over four decades of industry experience
• Free home energy assessments
• Quick, no-obligation estimates
• Crawl space insulation expertise
• Licensed, bonded, and insured professionals
• Access to utility company programs
• Locally and family-owned business
  
  

Our commitment to quality, expertise, and customer satisfaction sets us apart. Let us help you optimize your property's insulation for maximum comfort and efficiency.

Contact Us

Ready to experience the benefits of professional spray foam insulation? Custom Insulation & Supply is here to assist you. Our team of experienced insulation contractors is prepared to assess your property, provide expert recommendations, and deliver superior insulation solutions.

Don't let energy inefficiency impact your comfort and budget any longer. Call or text Custom Insulation & Supply today to schedule your free home energy assessment and take the first step towards a more efficient, comfortable living or working environment.