Authentic wood flooring from Riverhead Building Supply

From simple strip oak to custom 11ā€ wide boards, Riverhead Building Supply has your flooring needs covered. We are a flooring supply leader and the exclusive dealer of products from Heritageā„¢ Wide Plank Flooring & Millwork and MaxwellĀ® Hardwood Flooring.

Tell Us About Your Project Or Call Us At
877-777-4200
  • We offer face widths up to 11ā€ and lengths ranging from 6 ā€“ 14ā€™.
  • Species available are oak, hickory, walnut, cherry, maple and more.
  • Full samples are available to help with product selection upon request
  • Experienced Flooring Experts work one-on-one with you from selection to install
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Featured brands

Allwood

Allwood prides itself on crafting hardwood flooring that is both aesthetically pleasing and durable, with a strong emphasis on environmental sustainability. The European White Oak option you've been asking for. Through a pre-finishing process involving fuming, a chemical reaction deepens its natural color and enhances grain patterns. Allwood embraces the natural beauty of each plank, ensuring a unique and striking result.
Featured brands

Cali Vinyl Plus

Through coastal-inspired designs an eco-friendly alternatives Cali Vinyl offers a more comfortable luxury vinyl plank flooring with boosted durability and a built-in underlayment pad. The North Shore Oak, Seaboard Oak and Castaway Cali Vinyl flooring planks display stunning wood grain patterns and variation.
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Featured brands

Heritage Wide Plank Flooring

Heritage Wide Plank Flooring delivers a custom element to any flooring project. Heritage is a perfect solution for historic renovations when looking to match an existing wide plank floor. Heritage Wide Plank Flooring boards can come in lengths of up to 14ā€™ in some species! Get a firsthand look at Heritage products by visiting any Long Island, Connecticut, Rhode Island, or Massachusetts Riverhead Building Supply Design showroom.

RED OAK

Timeless and attractive, with rich color variations from light brown to reddish brown, and a pronounced and distinctive pattern.

WHITE OAK

Country White Oak embodies all the color and grain the species is known for, with the added character of knots, checks and splits usually seen in antique reclaimed boards.

HICKORY

Heavy, hard and strong with beautiful color variations from white and cream colored sapwood to darker tan or red-brown heartwood.

MAPLE

Generally a light creamy color with a straight grain, and a face that is relatively clear or has small tight knots.

BLACK WALNUT

Colorations from light to dark brown, with distinctive and attractive graining and occasional knots. Walnut changes color over time and develops a rich, warm patina.

CHERRY

Beautiful texture and smooth fine grain, and varies in color from almost white or light yellow to a rich red-brown.

Pine flooring

EASTERN WHITE PINE

From a fast growing and hardy tree, boards of Eastern White Pine have a pale color with occasional white streaks, and contrasting knots that can be dark brown.

HEART PINE

Boards cut from the heart of a treeā€™s wood, showing no knots, and straight grain. Wider Heart Pine boards are almost always sourced as reclaimed woods.

RED PINE

Boards vary in color from warm reddish-brown in the heartwood to light tan and creamy white in the sapwood. The coloration adds interest, with a lot of knots that add character and charm.

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