Plumbing Supply Professionals

Your
Trusted
Supply
Partner.

From residential repairs to large-scale commercial projects — Maag Supply has the parts, the expertise, and the people to keep your work moving.

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10K+ Products in Stock

25+ Years in Business

Same Day Pickup Available

What We Carry

Product Categories

Everything a plumbing professional needs, stocked and ready to go.

🔧

Pipe & Fittings

PVC, copper, CPVC, PEX, galvanized, and cast iron — all sizes and schedules.

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🚿

Fixtures

Faucets, sinks, toilets, tubs, and shower systems from top brands.

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💧

Water Heaters

Tank, tankless, and hybrid systems. Gas, electric, and propane options.

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⚙️

Valves & Controls

Ball valves, gate valves, pressure regulators, backflow preventers, and more.

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🏗️

Commercial & Industrial

High-capacity systems, grease traps, floor drains, and specialty pipe.

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Tools & Supplies

Pipe cutters, threading equipment, solder, flux, tape, and jobsite essentials.

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Trusted Brands We Carry

Kohler Moen Delta Watts Rheem Nibco Rinnai A.O. Smith

Why Maag Supply

Built for the Trade

We're not a big-box store. We're a plumbing supply house run by people who know the industry.

In-Stock Inventory

We keep thousands of SKUs on the shelves so you're not waiting on special orders for common jobs.

Expert Counter Staff

Our team knows plumbing. Ask us anything — we'll help you find the right part the first time.

Contractor Accounts

Net-30 terms, volume pricing, and a dedicated rep for your business. We make it easy to do business with us.

Same-Day Pickup

Order before noon and pick up the same day. We know jobs don't wait.

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Shop Our Store

Browse and order products directly online. Powered by your Lightspeed inventory — always up to date.

Get in Touch

YourTrustedSupplyPartner.

Product Categories

Built for the Trade

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Your
Trusted
Supply
Partner.