OJ Insulation opened for business in 1984 in El Monte, California. Our objective was to develop a reputation among local builders and contractors for thorough professionalism in completing commercial and residential insulation projects. Today, we provide insulation services for new construction and retrofit projects, working with many builders, contractors and homeowners.
“ Crew was on time, did a good job. Inspected the house before and after to make sure no damage was done during insulation. Cleaned up.. ”