Save up to $250. Use promo code: IBCREBATE. Offer valid June 1 to August 31, 2020.Start Saving
Save up to $300. Use promo code: TTREBATE. Offer valid July 1 to August 31, 2020.Start Shopping
HOT Indoor Air Quality Products!
Air Purifying Devices + Whole Home Dehumidification, Air Purification and Humidification Systems + ERV/HRV Units and Media & Electric Air Cleaners.See Them All
Radiant Contractor REBATE.
Save up to $75. Offer valid July 1 to August 31, 2020.Shop Now
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Personal Protective Equipment (PPE) Masks
KN95 Masks and 3 Ply Masks are now available from First Supply!Buy Now
Quantities limited to stock on hand. All sales final.See Products
Featured Touchless Products
Count on top-notch customer service from industry professionals.
28 upper Midwest locations. Find a store near you.
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Serving the Upper Midwest for over 120 years
First Supply is a single-source distributor providing building contractors and industrial customers in the Midwest with a huge selection of plumbing, HVAC, municipal, well & septic, waterworks, PVF and industrial supplies. Find it all – in stock and ready to ship!