MOUNTAINGATE operating as a sole owner is licensed in California under CSLB number 739705. The license was first issued in 1997, putting the business at 29 years on the active CSLB roster. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with HUDSON INSURANCE COMPANY and active workers' compensation coverage from PIE INSURANCE COMPANY (THE). The business is based in WINNETKA, in Los Angeles County, California.