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Keep the Texas heat out. Keep your energy bills down.

Spray foam and insulation contracting for homes, barndominiums, ag buildings, and new construction across Burnet County and the surrounding Hill Country.

Serving Burnet, Marble Falls, Lampasas, Liberty Hill, and all of Burnet County

Central Texas summers don't go easy on your house.

When it's 100+ degrees for weeks at a time, your attic can climb past 150 degrees. Every bit of that heat pushes down into your living space, and your AC has to fight it around the clock. Poor or outdated insulation is one of the biggest reasons Central Texas homes run high energy bills in the summer and still feel uneven room to room.

True Comfort Through Science

The right insulation, installed the right way, blocks that heat transfer before it becomes your air conditioner's problem. It's not just about comfort. It's about how hard your home has to work to stay livable from June through September, and what that costs you every single month.

Built to Handle the Heat

Smith Brothers Insulation applies real building-science principles to figure out what your home actually needs, whether that's spray foam, batt insulation, or a full attic cleanout and upgrade, so your house is built to handle Central Texas heat instead of just absorbing it.

Client Success Stories

"The team at Smith Brothers Insulation completed our insulation project in record time. Their communication was clear, and the final result is incredibly energy-efficient."

Michael Chen

"Professional, punctual, and highly skilled. They handled our entire home insulation with a focus on structural integrity and comfort. Truly a top-tier team."

Sarah Jenkins

"The speed of their response and the quality of the spray foam installation exceeded all expectations. Our home has never felt more comfortable."

David Miller

Request Your Free Quote

Please reach out to us today!

Email: ben@smithbrothersfoam.com

1921 Tx SH 29

Burnet, Tx 78611

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