Georgette Prosestakis

Horizon Distributors, Inc. supplies irrigation, landscape, and professional lawn care products. It offers equipment parts and used equipment to the commercial landscape equipment, golf group, international sales and support, turf triage, bids and take-offs, and outdoor living industries. The company was founded in In January 1999 and is headquartered in Phoenix, AZ.

Horizon operates through 40 locations in nearly 10 states in the western United States, offers products for landscapers and other professionals in the landscaping industry. The company markets fertilizer, landscape lighting, turf and irrigation equipment, and other related products including mowers, pruners, blowers, and chainsaws. It specializes in helping golf course groundskeepers keep the greens green and the roughs soft with products like Rain Bird Golf nozzles and rotors, Seed Research forage and grass seeds, and Lasco Fittings swing joints. In January of 1999, Bill Hayes of Automatic Rain and Dave Lange of Horizon merged the two companies under the name Horizon.