Building Supply Near Port Jefferson

When you need Building Supply Near Port Jefferson, 9 Brothers Building Supply is ready for contractors first, and homeowners second. We stock the masonry, hardscapes, construction materials, and bulk materials that keep jobs moving across Long Island and NYC. Whether you are building a patio, laying brick, forming concrete, repairing a foundation, setting stone veneer, or staging materials for a larger site, our team can help you get the right products lined up.

We serve Port Jefferson and surrounding North Shore areas from our Long Island yards, including East Setauket, Brentwood, and Riverhead. Our customers ask for straight answers, fast loading, and material options that make sense for the job. That is how we work every day.

What We Carry

We carry a wide range of building supply materials for residential, commercial, municipal, and landscape projects, including:

Masonry materials for brick, block, stone, mortar, veneer, and repair work.

Hardscapes for patios, walkways, driveways, retaining walls, pool surrounds, steps, and outdoor living spaces.

Construction materials for jobsite prep, waterproofing, drainage, concrete work, forms, tools, adhesives, sealants, and site protection.

Bulk materials for base prep, bedding, drainage, backfill, and landscape installation.

Brands we stock and source include 4 Seasons, Laticrete, Sika, ADA Solutions, Inc., Smart Vent, MAX, Monarch, Stego, Husqvarna, W.R. Meadows, Alliance, Dutch Quality Stone, Eldorado Stone, StoneCraft, Kindred Outdoors & Surrounds, Espoma, Reed & Perrine, Delgado Stone, Cambridge, Glen-Gery, MSI, Nicolock, Techo-Bloc, Unilock, and Watsontown Brick.

How Contractors And Homeowners Use Building Supply Near Port Jefferson

Contractors around Port Jefferson use our materials for masonry repairs, paver installs, retaining wall projects, outdoor kitchens, drainage work, concrete prep, and commercial site work. Homeowners come to us when they want to improve a walkway, build a patio, replace old brick, add stone veneer, or clean up a yard with fresh bulk material.

Here’s a real tip we give at the counter: plan your base material before you order your pavers or wall block. A great finish product will not perform right if the base is short, soft, or poorly drained. For paver and wall jobs, measure the area, think through access for delivery, and order a little extra material for cuts, waste, and adjustments.

We see this a lot on tight North Shore jobs where staging space is limited. Call ahead with your list and site details, and we can help you think through pickup, delivery, and what should arrive first.

Pickup And Delivery Across Long Island And NYC

You can pick up materials from our East Setauket, Brentwood, or Riverhead yards. We can load you fast when your order is ready, and we work with contractors who need to keep crews moving.

We also offer delivery across Long Island and NYC. For Port Jefferson area jobs, delivery planning matters. Let us know whether the site has tight roads, limited driveway space, machine access, or a preferred drop area. The best part is that a little planning up front can save time once your crew is on site.

Get Started

Need building supply near Port Jefferson for masonry, hardscapes, construction materials, or bulk materials? Call ahead and we’ll stage your order, stop by our East Setauket yard, or ask us about delivery across Long Island and NYC.