Recent Blog Posts


Introducing RetroFoam's Newest Dealer!

Introducing RetroFoam's Newest Dealer! Our Polymaster team would like to introduce our newest dealer out of the Palm Beach, FL area!  Therma Seal is a large spray foam company that is eager to start taking the retrofit market!  Jim and his team are excited to get RetroFoaming their market.  RetroFoam is expected to be wildly accepted, especially as a sound deadening product.  Take some time to greet our newest members and contact them directly for your insulating needs at 1-561-775-9703.  Welcome to the team Therma Seal!

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Spray Foam Insulation vs RetroFoam Wall Insulation

Spray foam insulation has taken the DIY home improvement world by storm!  Whether you enjoy watching home improvement shows on HGTV or you prefer to scroll through DIY Home Repair Pins on Pinterest, you are probably likely to see spray foam insulation on your screen at some point.

While spray foam insulation is an incredible option for new construction projects, it’s not ideal in all circumstances when it comes to existing homes.  With spray foam insulation, insulating your existing home means tearing down your walls, potentially resulting in a lengthy and costly process.

RetroFoam wants to assist in making all of that unwanted hassle disappear!  Our RetroFoam is injected from the exterior wall, making installation of stress free for you!  The benefits of RetroFoam are incomparable to other types of insulation.  RetroFoam’s benefits include energy efficiency, lowering utility bills, a quick and easy installation process.

An Energy Efficient Choice

According to the Department of Energy, the average American spends $2,000 each year for their energy bills.  Studies have shown that a potential $200-$400 of that average could be going to waste due to drafts or air leaks that your current insulation is not preventing!

RetroFoam has the answer to STOP the energy loss through your walls.  Traditional insulation often breaks down over time, trapping dust and moisture, resulting in the inability to  prevent those air leaks. RetroFoam prevents air infiltration by sealing all wall cracks and crevices where air may enter or escape your home.

A Hassle-Free Installation Process

RetroFoam is installed from the exterior, allowing it possible to insulate almost any existing home. Depending on the type of siding on your home the process may vary slightly. Generally, a small section of your siding is removed and a hole is drilled in each stud cavity. Then, RetroFoam is injected into each cavity and our install team plugs each of the holes. Finally, after cleanup is completed your siding is put back on. Most installation processes can be completed in one day and the benefits are immediate!  This quick installation process eliminates the need for construction, making this process hassle free.

A Cost-Efficient Insulation

RetroFoam can potentially pay for itself by saving you money on your energy bills.  RetroFoam can help lower your energy costs by up to 50% with its excellent sealing qualities. Unlike spray foam insulation, it is not necessary to tear out walls or remove old insulation, resulting in a significant cost drop and making RetroFoam the most cost-efficient choice for insulation.  RetroFoam insulation is the home improvement that PAYS YOU back!


Contact the dealer in your area for a Free Estimate!

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Foam in the Smokies 2016

Foam in the Smokies 2016

Our Dealers had a great time getting together to network and learn from one another and this years conference!  Take a look at our pictures!













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Federal Tax Incentives for Energy Efficient Homes

Federal Tax Incentives for Energy Efficient Homes

If you’ve added insulation in 2015, you may be eligible for an energy tax credit. 10% of cost up to $500 for the year, for all energy improvements combined. Tax credit does not include installation costs.

       Save receipts and labels.

       Be sure to file IRS FORM 5695 with your return.

For additional information go to:

Contact your installer if you need a copy of Manufacturer’s Statement.


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Merry Christmas from Retrofoam!

Merry Christmas from Retrofoam!

Merry Christmas from the Retrofoam Family in Knoxville, TN!



We hope you have a wonderful holiday season and we will see you again after the New Year!


Best WishesA stylized drawing of leaves and berries of a holly. Ideal for graphics about Christmas.

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Extreme Makeover Home Edition

Extreme Makeover Home Edition

RetroFoam™ was proud to be the Foam Insulation selected by Grace Construction and the Restoration House for:

January 2012          Knoxville, TN

At The Restoration House (TRH), we are working to help restore single mothers and their children back to God’s good intent for their lives. Through transformational housing, team mentoring and family advocacy, TRH is helping families end cycles of poverty and distress. In turn, TRH’s Participating Families are empowered to build brighter futures for themselves and their families.

At TRH we believe that God did not create us to be alone. TRH surrounds the whole family, providing them with networks of support and accountability so instead of feeling isolated and powerless, each family experiences an empowering sense of community while also reaping the benefits of a network of support.

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