Riverhead Building Supply

At Riverhead Building Supply, our mission has been to consistently provide our customers with professional service, competitive pricing, and quality materials while supporting our local communities and environment. As a leading building supply company, we have been serving the construction industry for over 70 years. Our story began in 1948 when our founder, Red, opened the first Riverhead Building Supply store on Long Island, New York. Since then, we have grown to become one of the largest and most respected building supply companies in the region, with 19 locations throughout Long Island and New England.

Our Services

At Riverhead Building Supply, we take pride in offering a wide range of services to our customers. From estimating and design to jobsite delivery and installation, we provide a comprehensive solution for all your building needs. Our experienced sales specialists are dedicated to helping you find the right products and materials for your project, ensuring that your building experience is a smooth success. Our services include:

• Jobsite Delivery: We provide timely and reliable delivery of your building materials and supplies to your jobsite.
• Estimating: Our experienced estimators will work with you to create a detailed estimate for your project, ensuring that you stay within budget.
• Kitchen & Cabinetry Design: Our designers will work with you to create a custom kitchen or cabinetry design that meets your needs and exceeds your expectations.
• Installation Services: Our skilled installers will take care of the installation of your building materials and supplies, ensuring that the job is done right the first time.
• Sales Specialists: Our experienced sales specialists are dedicated to helping you find the right products and materials for your project, ensuring that you stay within budget and get the results you need.

Our Products

At Riverhead Building Supply, we offer a vast selection of building materials and supplies to meet the needs of our customers. Our inventory includes:

• Lumber: We carry a wide range of lumber products, including dimensional lumber, plywood, and engineered wood products.
• Hardware: We offer a wide range of hardware products, including fasteners, connectors, electrical, and plumbing supplies.
• Tools: We carry a variety of tools and equipment, including hand tools, power tools, and cordless tools and accessories.
• Paint & Stain: We offer a wide range of paint and stain products from top brands, including PPG, Cabot, and Olympic.
• Moulding & Trim: We carry a vast selection of moulding and trim products, including stock moulding and custom millwork capabilities.
• Doors & Windows: We offer a wide range of doors and windows from top brands, including Andersen, Marvin, and Jeld-Wen.
• Cabinetry & Kitchens: We carry a selection of cabinetry and kitchen products from top brands, including Medallion, Miralis, and Wolf.

Our Promise

At Riverhead Building Supply, we are committed to providing our customers with the best products, services, and expertise in the industry. We promise to deliver exceptional quality, unbeatable prices, and unparalleled service with every interaction. Whether you're a seasoned contractor or a homeowner, we're here to help you build smarter and build better. Explore our products and services today!