MECHANICAL INSULATION SYSTEMS operating as a corporation is licensed in California under CSLB number 992207. The license was first issued in 2014, putting the business at 12 years on the active CSLB roster. It carries 3 CSLB classifications: B General Building Contractor, C-2 Insulation and Acoustical Contractor, and C-36 Plumbing Contractor. Records show an active surety bond on file with NATIONWIDE MUTUAL INSURANCE COMPANY and active workers' compensation coverage from INSURANCE COMPANY OF THE WEST. The business is based in REDLANDS, in San Bernardino County, California.