Heating and cooling costs can be a significant portion of any monthly budget in the metro DC area, so it’s important to make your home or business as efficient as possible. Spray foam insulation can help.

Applied as a liquid, it expands to fill stud bays, gaps, and voids, providing exceptional thermal performance and an effective air barrier.

Winner Insulation, LLC is one of the leading spray foam insulation contractors in the Washington, DC area. We offer high-quality, environmentally friendly closed-cell and open-cell spray foam, plus a full line of other insulation services.

Our experts can help you find the perfect insulation products for your needs, and our installation services can leave your residential or commercial building with improved comfort, efficiency, and air quality.

Our company serves clients throughout the DC area, including Baltimore, Bethesda, and Rockville, Maryland, as well as Alexandria and Arlington, Virginia.

Choose Winner Insulation for reliable, high-quality insulation services you can count on.

Call (800) 955-1976 today or contact us online to schedule an appointment.


What Is Spray Foam Insulation?

Often called expanding foam or spray insulation, spray foam insulation is a type of polyurethane foam that’s a combination of two liquids: isocyanate and polyol resin. When combined, they quickly expand to over 30 times the original volume, filling all gaps, crevices, and voids before curing into a durable, lightweight foam.

Spray foam insulation adheres tightly to surfaces like wood framing, plywood, pipes, and electrical cables, creating a virtually airtight seal that prevents air infiltration, while its aerated structure with trapped air bubbles and pockets offers great insulating performance.

Contact us today to learn more about spray foam insulation and how it can help your residential or commercial project in the Baltimore area.

What Is the R-Value of Spray Foam Insulation?

A material’s R-value is a rating of its resistance to heat transfer, with higher values providing greater resistance. When installed properly, spray foam insulation can offer an R-value of about 6.0 per inch of insulation.

Fiberglass batts offer an R-value of about 4.0 per inch, plus fiberglass lacks the advanced air-sealing performance and moisture resistance of spray foam.

Contact us today to learn how spray foam insulation compares to our other products at Winner Insulation.

The Benefits of Spray Foam Insulation in the DC Area

Spray foam insulation can be a cost-effective upgrade for any building lacking sufficient insulation, whether it’s a new construction project, an addition, a re-insulation, or a remodel.

The benefits of using spray foam for your DC-area project include:

  • Reduced energy consumption and environmental impact
  • Improved HVAC efficiency and performance
  • Longer HVAC service life
  • Lower heating and cooling costs
  • Better comfort and air quality
  • Fewer drafts and less air infiltration
  • Fewer condensation and moisture problems
  • Less noise from inside and outside

Contact us today to learn more about these and other benefits of spray foam insulation for your Maryland or Virginia home.


Why Choose Winner Insulation for Spray Foam Installation in the DC Area?

Installing spray foam insulation correctly is an art form. With our extensive experience at Winner Insulation, we can ensure your spray foam is installed and cured properly for the ultimate performance, efficiency, and comfort.

As a veteran-owned family company, we take pride in our work and deliver only the best quality to our clients.

Call (800) 955-1976 or contact us online to schedule a spray foam insulation installation in the DC area today.