Foundation Vents Products

Foundation Vents in Long Island and NYC

Foundation Vents are a small item that makes a big difference on airflow, moisture control, and passing inspections, especially on crawlspaces, garages, and older foundations. We stock options contractors can install fast and homeowners can use for clean replacements, including flood vent styles for areas where water is a concern. You can pick up from our Brentwood, East Setauket, or Riverhead yards, and we deliver across Long Island and NYC when you need material on site.

What We Carry

We keep a range of Foundation Vents on hand for common foundation openings and different wall types:

  • Block Vent

  • Premier Vinyl Vent

  • Steel Vent

  • Flood Vent

  • Overhead Garage Door Model (1540-574)

  • Wood Wall Model

Quick tip from our counter: bring your opening size, or snap a photo with a tape measure in the shot. We see a lot of replacements where the “standard size” is not actually standard.

Brand Options We Stock

We carry two dependable lines, and which one you pick usually comes down to the job requirements.

  • Monarch: Great for standard block and foundation venting when you want straightforward fit and durable everyday options.

  • Smartvent: The right direction when the spec calls for engineered flood vent solutions or you’re working in a flood zone and need the correct model for approval.

If you’re a contractor bidding flood zone work, tell us the municipality and what you’re trying to meet. We can help you narrow it down before you place the order.

Where Foundation Vents Are Used

Contractors use Foundation Vents on new builds, additions, foundation repairs, garage walls, and crawlspace ventilation. Homeowners usually need replacements after rust, impact damage, or when the vent gets buried by grade changes.

Real-world tip we give all the time: don’t wait until after landscaping to think about vent height. Final grade and paving can choke off airflow or put the vent too low, and then you’re dealing with moisture problems and callbacks.

Pickup And Delivery

Pick up at Brentwood, East Setauket, or Riverhead and we can load you fast, especially if you call ahead with counts and sizes. If you’re running multiple sites or tight on labor, we deliver Foundation Vents across Long Island and NYC and can stage the drop so it lands where your crew is working.

Another practical tip: if you’re installing around the whole perimeter, add a couple extras for breakage and last-minute plan changes. It’s cheaper than losing half a day to a re-run.

Get Started

Call ahead with your quantities, opening sizes, and whether you need a flood vent style, and we’ll stage your order for pickup or delivery. Stop by our yard and talk to us, or ask about delivery anywhere on Long Island and into NYC.

 

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Our Store Locations

Plainview Building Supply
Rockville Centre Building Supply
East-Setauket-Location-Image

Address: 70 Comsewogue Rd SUITE 9 (end of the road)
Setauket-East Setauket, NY 11733
Phone: (631) 928-4665

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