Brunk Industries specializes in spray applied acoustical, thermal, fireproofing, and top coating materials. Not only do we believe in our work, which is why we guarantee our projects 100%, but industry leading experts trust us too. So much so that manufacturers of insulation materials consult us for insight into their research and development of highly specialized materials.

With crews able to reach any area of California, plus the ability to travel internationally, Brunk Industries offers over 40 years of experience, finesse in application, clean presence on job sites, and professional crew members. From large school projects to unique restaurants, theaters and public arenas to commercial and industrial solutions, we pride ourselves on safety, quality and timeliness of our services.

Thermal Insulation

K-13 is made from natural recycled fibers that have been chemically treated to add resistance to fire, mold and mildew. It’s carpet-like texture and wide variety of standard and custom colors enable K-13 to be used as an attractive surface finish in both new construction and renovation projects. Its acoustic advantages significantly improve ambient sound…

Acoustical Sound Control

SONOSPRAY Sonaspray “FC” is a spray applied acoustical texture that has also been designed for a wide range of projects. It provides an attractive, high-performance solution to acoustical and lighting design objectives in both new construction and bonds to virtually all common construction materials, including sheetrock, plaster, wood, metal and concrete. Combined with a strong…

Fireproofing Protection

FIREPROOFING Since many common building materials such as steel and concrete do not burn, fire protection of structures made from these materials is not an obvious requirement. It is not until one examines their performance under fire conditions that the need for protecting them becomes apparent. Tests carried out at fire test laboratories have shown…