CSS operating as a corporation is licensed in California under CSLB number 929129. The license was first issued in 2009, putting the business at 17 years on the active CSLB roster. It carries 3 CSLB classifications: A General Engineering Contractor, B General Building Contractor, and C-61/D-9 Drilling, Blasting and Oil Field Work Contractor. Records show an active surety bond on file with AMERICAN CONTRACTORS INDEMNITY COMPANY and active workers' compensation coverage from TRI-STATE INSURANCE COMPANY OF MINNESOTA. The business is based in BAKERSFIELD, in Kern County, California.