Speonk Lumber is a family-owned, full service supplier of lumber and building products, serving Long Island since 1946 with quality materials, competitive prices, and customer service that’s second to none.

Our deep inventories insure that you’ll get the right product, on time, and at the right price. Outstanding products from major manufacturers with proven track records, as well as unique products available only at Speonk Lumber. Our knowledgeable staff will assist you in selecting the proper materials for your project, coordinating deliveries, offering installation tips and advice, and more. Our team of salesmen will visit your job to take measurements, confirm details, and discuss product selection.

Our fleet of trucks services the entire Long Island area, and there’s never a charge for delivery. Boom service and forklift equipped “piggyback” trucks are available. Our Millwork Division uses enclosed, box-type trucks to protect doors, windows, and other high quality millwork items from the weather.

Speonk Lumber works closely with the local architectural community. Our on-staff architectural representative serves as a liaison to the region’s architects, and if you’re planning to build, can assist you in selecting an appropriate firm .

Visit our showroom to see the latest displays of doors, windows, hardware, decorative moldings, and much more. For all your construction needs, call or visit the experts at Speonk Lumber-the company you can depend on! 

                             "We Deliver"