M B HEATING & AIR operating as a sole owner is licensed in California under CSLB number 1039253. The license was first issued in 2018, putting the business at 8 years on the active CSLB roster. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with PHILADELPHIA INDEMNITY INSURANCE COMPANY and a previously-filed workers' compensation policy with CONTINENTAL CASUALTY COMPANY that is no longer active. The business is based in SIMI VALLEY, in Ventura County, California.