About HORIZON-RICHARDSON 226 - Richardson, TX

    A one-stop shop for landscape professionals. Horizon is a full-service landscape and irrigation distributor specializing in Irrigation (controllers, valves, pvc fittings, water management), Specialty (lighting, ponds, BBQ, pavers, misters), Landscape (seed, fertilizer, pesticides, sod), and Equipment (mowers, blowers, trimmers, chainsaws, parts & service).