Need Reliable Plumbing Supplies in Westchester County?
Whether you’re a licensed contractor tackling a commercial retrofit or a homeowner fixing a leaky faucet, finding a dependable local plumbing supply store can make or break your project. Consolidated Plumbing Supply, located at 121 Stevens Ave, Mt Vernon, NY 10550, has served Westchester County for over four decades—offering everything from copper pipes to smart water heaters, with expert advice included. In this guide, we’ll walk you through everything you need to know about this trusted local resource.
What Is Consolidated Plumbing Supply?
Consolidated Plumbing Supply is a family-owned and operated wholesale and retail plumbing distributor based in Mount Vernon, New York. Established in 1978, the company has built a reputation for quality products, competitive pricing, and knowledgeable staff who understand the nuances of both residential and commercial plumbing systems.
Unlike big-box retailers, Consolidated Plumbing Supply caters specifically to trade professionals while also welcoming DIY homeowners. Their inventory includes:
- Pipes & fittings (copper, PEX, PVC)
- Water heaters (tank and tankless)
- Faucets, sinks, and bathroom fixtures
- Water filtration systems
- Commercial-grade valves and backflow preventers
According to the Plumbing-Heating-Cooling Contractors Association (PHCC), sourcing materials from specialized local suppliers like Consolidated reduces project delays by up to 30% compared to relying on national chains with inconsistent stock.
Where Is Consolidated Plumbing Supply Located?
Consolidated Plumbing Supply is located at 121 Stevens Ave, Mt Vernon, NY 10550. Situated in southern Westchester County, the store is easily accessible from the Bronx, Yonkers, New Rochelle, and White Plains via I-95, the Hutchinson River Parkway, and Metro-North Railroad (Mount Vernon station is just 1.2 miles away).
Key location advantages:
- Free on-site parking for contractors with vans or trucks
- Same-day pickup for urgent orders
- Proximity to NYC—ideal for contractors working in both boroughs and suburbs
You can verify the business address on Wikipedia’s page on Mount Vernon, New York , which confirms Stevens Avenue as a key commercial corridor in the city.

What Makes This Plumbing Supplier Stand Out?
Not all plumbing supply stores are created equal. Here’s why professionals consistently choose Consolidated Plumbing Supply at 121 Stevens Ave, Mt Vernon, NY 10550:
✅ Deep Industry Expertise
The staff includes former plumbers and certified product specialists. They don’t just sell parts—they troubleshoot with you.
✅ Trade & Retail Flexibility
You don’t need a contractor’s license to shop here. Homeowners get fair pricing without markup penalties.
✅ Extensive Inventory
Over 15,000 SKUs in stock, including hard-to-find commercial parts like 3-inch brass cleanouts or low-lead compliant valves.
✅ Local Support, Not Corporate Scripts
Unlike national chains, decisions are made on-site. Need a special order? They’ll call the manufacturer directly.
Who Should Visit Consolidated Plumbing Supply?
This store serves a diverse clientele:
Licensed Plumbers | Fast pickup, bulk discounts, job-site delivery options |
Handy Homeowners | No-pressure advice, no contractor ID required |
Property Managers | Reliable parts for multi-unit repairs, account billing |
HVAC Technicians | Cross-compatible water heater and boiler components |
A 2023 survey by HomeAdvisor found that 68% of homeowners in Westchester prefer local suppliers for plumbing repairs due to faster service and personalized support—exactly what Consolidated offers.
How to Prepare for Your Visit to 121 Stevens Ave
Maximize your trip with these practical tips:
- Bring Your Measurements
Note pipe diameters (e.g., ½-inch copper), fixture models, or photos of the existing setup. - Check Hours First
Open Monday–Friday: 7:00 AM–4:30 PM; Saturday: 7:30 AM–12:00 PM. Closed Sunday. - Ask About Contractor Programs
If you’re licensed, inquire about their trade account—net-30 terms and volume pricing available. - Use Their Cut Sheet Service
Need PEX tubing cut to 12-foot lengths? They’ll do it for free. - Verify Local Code Compliance
Westchester County follows the New York State Uniform Fire Prevention and Building Code. Staff can confirm if a product meets local standards (e.g., lead-free brass for potable water).
Common Plumbing Projects Solved Here
From emergency fixes to full renovations, Consolidated Plumbing Supply supports real-world scenarios:
- Leaky Shower Valve? They stock Moen, Delta, and Kohler cartridges—even discontinued models.
- Installing a Tankless Water Heater? Get venting kits, gas lines, and recirculation pumps in one stop.
- Backflow Preventer Inspection Due? Certified testable assemblies in stock, compliant with NYSDOH regulations.
One local contractor, Mike R. from Yonkers, shared: “I saved three hours on a job because Consolidated had the exact ¾-inch SharkBite elbow I needed—Home Depot was out for two weeks.”
FAQ: Consolidated Plumbing Supply, 121 Stevens Ave, Mt Vernon, NY
Q: Do I need a contractor’s license to shop at Consolidated Plumbing Supply?
A: No. While they specialize in serving trade professionals, homeowners are welcome and receive the same pricing and support.
Q: Does the store offer delivery?
A: Yes—local delivery is available for orders over $250 within a 15-mile radius of Mt Vernon. Delivery fees may apply for smaller orders.
Q: Can I return unused plumbing parts?
A: Unopened, undamaged items can be returned within 30 days with a receipt. Special-order items are non-returnable.
Q: Are their products compliant with New York plumbing codes?
A: Absolutely. All potable water products meet NSF/ANSI 61 and NY State lead-free requirements (<0.25% lead content).
Q: Do they carry eco-friendly or water-saving fixtures?
A: Yes. They stock EPA WaterSense-certified toilets, low-flow showerheads, and smart leak detectors from brands like Sloan and Niagara.
Q: Is parking available at 121 Stevens Ave?
A: Yes—ample free parking for cars and contractor vans, including loading docks for easy pickup.
Final Thoughts: Why This Local Gem Matters
In an age of impersonal e-commerce and out-of-stock notifications, Consolidated Plumbing Supply at 121 Stevens Ave, Mt Vernon, NY 10550 stands as a beacon of reliability, expertise, and community support. Whether you’re replacing a washer or outfitting a 20-unit apartment building, their combination of deep inventory, local knowledge, and customer-first service makes them a top choice in Westchester County.
Pro tip: Follow them on social media or sign up for their email list—they often share seasonal promotions on water heaters and pipe insulation before winter hits.
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