Contact Us 800.236.1458 Request A Quote About Us Products Manufacturers Custom Services Line Card References Featured Products Guenther Supply Inc. Distributor of Industrial Pipe, Valves, Fittings, & Hose Products Request A Quote MISSION STATEMENT Our Purpose is to support our customers with unmatched service by providing a diverse and substantial inventory, timely deliveries, innovative technology, and professional assistance from a well-trained and experienced staff. PIPE & TUBING PIPE FITTINGS VALVES HANGERS & STRUT HOSE PRODUCTS PLUMBING & HEATING PIPING SPECIALTIES PIPE INSULATION PIPE SEALANTS & CHEMICALS HARDWARE & GASKETS PIPING TOOLS STAINLESS SANITARY PRODUCTS WATSON MCDANIEL STEAM PRODUCTS WATTS BACKFLOW PREVENTORS ANVIL GRUVLOK PRODUCTS APOLLO PRESS PRODUCTS Custom Services Having problems? Need a solution? Keeping pace with modern technology, we offer our customers the most innovative tools and products in the market. We have a knowledgeable full-time staff working together and dedicated to customer satisfaction. Learn More About Our Custom Services Supplying Manufacturers View All Manufacturers 24/7 pager service is available for emergency after-hours needs. QUALITY PIPING SUPPLIES SINCE 1956 Contact Us Guenther Supply, Inc. 429 W. 11th Street, P.O. Box 867 Fond du Lac, WI 54936-0867 Toll Free: 800.236.1458 Phone: 920.921.0821 Fax: 920.921.5409 Email: info@guenthersupply.com Links Home Privacy Policy Terms of Service Sitemap © 2021 Guenther Supply, Inc. All Rights Reserved | Site Created by Thomas Marketing Services.