Architectural Insulation, LLC is based in Lake Charles, LA. We are an installation contractor for RockWool insulation.



Rock and slag insulations, sometimes referred to as mineral wool, have been produced naturally for centuries. During volcanic eruptions, when a strong wind passes over a stream of molten lava, the lava is blown into fine silky threads that look like wool. From this natural inspiration sprung one of the most innovative and versatile insulation products on the market today. Today's rock and slag wool insulations are high-tech versions of their predecessors, produced from plentiful basalt and industrial slag. Their versatility allows them to be used in a wide variety of residential, commercial and industrial applications to provide sustainable thermal and acoustical comfort and, perhaps most uniquely, to serve as passive fire protection. Although rock and slag wool are not as well known among North American consumers as other insulation products, these fiberized products have been used effectively in buildings around the world for more than a century and remain some of the most innovative and versatile insulations in use today.

Architectural Insulation helps you with:

  • Energy Efficient - R-Values of 4.13 per inch !
  • Sound Control - STC Ratings as high as 69
  • Fireproof - Listed by UL as Non-Combustible
  • Environmentally Friendly
  • Inproved Indoor Air Quality - Resists Mold, Mildew & Fungus