HORIZON GRADING INC operating as a corporation is licensed in California under CSLB number 1025396. The license was first issued in 2017, putting the business at 9 years on the active CSLB roster. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with ATLANTIC SPECIALTY INSURANCE COMPANY and active workers' compensation coverage from INSURANCE COMPANY OF THE WEST. The business is based in MIRA LOMA, in Riverside County, California.