Holt Supply is proud to offer the finest brands of plumbing, heating and lighting products to contractors and homeowners throughout Central Illinois, Iowa, and South Dakota. With five decades in the industry, we’ve identified the manufacturers who demonstrate a strong commitment to produce quality products, as well as provide excellent service and training. You'll find that our friendly Holt Supply team can offer the best our customers, as we’re supported by the best brands in the industry. When Quality Matters™ – you’ll find it at Holt Supply. Featured Brands: American Standard Heating & Air Conditioning State Water Heaters Delta Faucet TOTO Kichler Medallion Elkay Peerless Brizo Oasis PRO1 SF Reme Halo Ameristar Trion Century