The Knapp Supply Co. Inc,. since 1874

The Knapp Supply Co. Inc,. since 1874 Celebrating 151 Years, Knapp Supply is one of Indiana’s oldest wholesalers of plumbing, kitchen and bath remodeling, & industrial supplies.

Located in the heart of Muncie, Indiana. Knapp Supply is a wholesaler of plumbing, kitchen cabinets, and industrial supplies. We have been in business since 1874. We have toilets, bathtubs, showers, vanities, bathroom fans, faucets, whirlpool tubs, body showers, shower doors, cabinet hardware, water heaters, well pumps, well tanks, repair parts, pipe, fittings, valves, drain cleaners, water soften

ers, pvc, cabinet doors, solid countertops, large pipe flanges, septic pumps, grinder pumps, cabinet screws, kitchen sinks, kitchen faucets, hydronic heating pumps, boilers, well tanks, yard hydrants, pipe heat cable, pipe insulation, hose clamps, toilet seats, bentonite, salt, field tile, black fittings, flange gaskets, floor drains, pipe hangers, submersible pumps, concrete, toilet flappers, wax rings, toilet bolts and much much more!

Curious about the new generation of water heater? Skip the hassle, come see us about a new Navien unit! We can help yo...
06/03/2026

Curious about the new generation of water heater? Skip the hassle, come see us about a new Navien unit! We can help you find an authorized dealer or certified installer!

https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.navieninc.com%2Fresidential%2Fwater-heaters%3Ffbclid%3DIwZXh0bgNhZW0CMTEAYnJpZBExWmZTbHE1Rkw4Zzg1UXljM3NydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR5MtA8KUu_pPsTiSMLxTlX1A9WSQKjTu8cT7aNeqkM877YwQcP6ArA0wiJ73w_aem_IGLIxN2kXBFtbwfBcOt_yA&h=AUD-DyAAT1BtjqRgsNfh1-xDcL4ySjFzE1mSrXTx11eoniioCpP9Ud6HGHONek4Sm5PnHD9i1eV3iPwgHVyTTrI8nxY1Q_DE-0PljO2wYzc0JvvPKWtqZ1-wubi1lyRmHpcZpQ&__tn__=%2CmH-R&c[0]=AUBhVi0KdGDTUxkW1vH7fqCEZEB_mD3NbHLVOleFC9XlQbZoaL1BCnWmHfuZ5rmG0RFa8rwmZQCdvvIu9cRC6rpdej_CJwHtiChDvvN0BPgBTL4KmiPNXFZnUpNQDDY145dTZqFj0urnMs6btBWOiKbuSM7-1a1IBpRXdSCRdA

Happy Anniversary to Bub Lowe! He’s been taking care of our warehouse, delivery & receiving for 12 years! Thanks for al...
06/02/2026

Happy Anniversary to Bub Lowe! He’s been taking care of our warehouse, delivery & receiving for 12 years! Thanks for all you do Bub!

We have many beautiful examples of Cambria products in our showroom! Stop by and take a look at the details only visibl...
06/01/2026

We have many beautiful examples of Cambria products in our showroom! Stop by and take a look at the details only visible in person!

Happy Anniversary to Christie Ogden! She’s been taking care of our financial operations for 26 years! Thanks for all you...
06/01/2026

Happy Anniversary to Christie Ogden! She’s been taking care of our financial operations for 26 years! Thanks for all you do Christie!

Clear clogs in under 60 seconds with Thrift Drain Cleaner.✅ Fast-acting crystals dissolve hair, grease & soap scum✅ Odor...
05/30/2026

Clear clogs in under 60 seconds with Thrift Drain Cleaner.
✅ Fast-acting crystals dissolve hair, grease & soap scum
✅ Odorless & non-fuming—ideal for hospitals, schools & offices
✅ Works on drains, grease traps, sewer lines & septic systems
✅ Safe for most pipes when used as directed
💡 Pro tip: Use hot water to activate for maximum power.
Keep your lines flowing and avoid costly callbacks—Thrift is in stock and ready at Knapp Supply!

⏱️ Clear clogs in under 60 seconds with Thrift.Built for pros, Thrift’s heat-activated crystals quickly dissolve hair, g...
05/29/2026

⏱️ Clear clogs in under 60 seconds with Thrift.

Built for pros, Thrift’s heat-activated crystals quickly dissolve hair, grease, and soap scum—without fumes or harsh acids.
✅ Odorless & non-fuming
✅ Works on drains, grease traps & more
✅ Safe on most pipes & fixtures
Fast, powerful, and reliable when it matters most.

💡 Pro-Tip for the Field: Thrift’s powerful alkaline formula relies on an exothermic reaction. Always activate it using hot water to instantly trigger the reaction that breaks down severe organic blockages into a washable slurry.

Keep your commercial lines free-flowing and eliminate costly callbacks. Do you stock Thrift as part of your preventative maintenance routine? Knapp Supply keeps this in stock and ready to go for our customers! 👇

05/28/2026

We carry all things Cambria, stop by and see the beauty for yourself!

Milwaukee Tool Powered by the Trades
05/28/2026

Milwaukee Tool Powered by the Trades

Join Milwaukee Tool and industry professionals as they discuss topics, trends, and technologies that are pushing the industry forward. Each episode offers ho...

Our company provides an extensive range of services, including minor repairs, maintenance, new construction, and remodel...
05/27/2026

Our company provides an extensive range of services, including minor repairs, maintenance, new construction, and remodeling. Contact us to initiate your next project with our expert assistance.

We stock a large supply of Liberty Pumps Inc, stop by today!
05/26/2026

We stock a large supply of Liberty Pumps Inc, stop by today!

Address

420 S Ohio Avenue
Muncie, IN
47302

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+17652881893

Website

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