GREEN THUMB GROUNDS CARE operating as a sole owner is licensed in California under CSLB number 548390. The license was first issued in 1988, putting the business at 38 years on the active CSLB roster. It carries a single CSLB classification: C-27 — Landscaping Contractor. Records show an active surety bond on file with AMERICAN CONTRACTORS INDEMNITY COMPANY and active workers' compensation coverage from OAK RIVER INSURANCE COMPANY. The business is based in CARNELIAN BAY, in Placer County, California.