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What is USA Premium Injection Foam® Insulation?

USA Premium Injection Foam Insulation is a proprietary foam insulation product, manufactured in-house and supplied only to our technicians at USA Insulation. Used on both exterior walls and interior walls, USA Premium Injection Foam is second to none. It is injected into wall spaces with a fast application process, filling cracks and crevices that most other insulation products can’t. The insulation fills spaces behind electrical and phone wires, pipes, electrical outlets, and other areas for maximum efficiency.

The Science Part

USA Premium Injection Foam Insulation consists of an aqueous resin solution and foaming agent/catalyst. These materials are combined with compressed air in specially engineered metering and pumping equipment to form an insulating substance with shaving cream-like consistency. It is then injected into wall cavities, where the foam hardens as it dries – creating a layer of insulation within the walls.

It is an ultra-efficient and economical solution for retrofitting buildings without damaging walls or requiring the removal of drywall, paneling, and other sections of wall. Installation is completed through exterior walls including:

  • Brick
  • Shingle / Shake
  • Block
  • Vinyl Siding
  • Aluminum Siding
  • Stucco

Benefits of USA Premium Injection Foam Insulation

  • Higher R-Value

    A material’s insulation properties are rated as “R-Value.” “R” stands for resistance. Our USA Premium Injection Foam Insulation is 35% more efficient than the competition.

  • Clean & Quick Install

    Having USA Premium Injection Foam installed throughout your home is safer, easier and cleaner than installation with other products.

  • Improves Air Quality

    Having USA Premium Injection Foam Insulation in your walls can block allergens, contributing to the overall comfort and health of everyone in your home.

  • Noise Reduction

    Once our USA Premium Injection Foam Insulation is installed, you will notice an immediate and significant decrease in outside noises.

  • Best Fire & Smoke Rating

    USA Premium Injection Foam Insulation in your walls actually acts as a fire barrier that will retard the spread of flames in your home.

  • Eco-Friendly

    USA Premium Injection Foam reduces your energy consumption and carbon footprint, protect the environment, and boost overall home comfort!

The crew that did the job were extremely courteous and knowledgeable. They also worked very efficiently and the clean-up afterward was great. They left the property clean as it was when they came. Kudos to Ian and his crew! I noted that the house was a lot quieter after the job was done. Too soon to judge how much warmer the house is, since the heating season is almost over. Hopefully this will make a big difference this coming winter. I did not note any "chemical smell" since the insulation was completed. I read that this could be an issue, however, as stated, I didn't notice any chemical odors. Thank you for a job well done so far!

Henry S.

They worked and worked and worked and worked until the job was done! Andy was so nice! And Dean was so kind when he came out to talk to us! Everything was excellent! I was just telling my friend about the great experience I had!

Lenoris R.

Andy and Guy were equally excellent! They finished on time, were neat and clean, addressed my concerns, and explained the whole process!

Mike S.

Andy, Quention, and Ryan were amazing!

Howard A.

Experience was very good, very positive. The sales guys made good suggestions and were very polite. The installers were polite, clean, fast, professional, and worked hard. They even vacuumed and put back the closet shelves! Ian was especially outstanding!

Joe M.

USA Insulation of St. Louis
3603 Market Place
Arnold, MO 63010


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