AUTO-RAIN SUPPLY, INC. is a Lawn and Garden, Irrigation and Landscape Merchant Wholesalers company located in Spokane, Washington. Since 1952, Auto-Rain Supply Inc has been serving customers with highest quality Irrigation, landscape, outdoor lighting, hearth & heating, pond & pump products. At Auto-Rain, you'll get competitive prices and unsurpassed customer service support. We specialize in K-Rain, Irritrol Systems, Toro Irrigation, Rain Bird Sprinklers, Blaze King Stoves and more.