Building better communities, one project at a time.
At Kleet Lumber Company, we're more than just a building supplier - we're a family-owned and operated business dedicated to providing top-quality lumber and building materials to builders, contractors, and homeowners in the Long Island and Metro New York communities. With a long history spanning over 75 years, we've built a reputation for excellence, trust, and quality that sets us apart from the rest.
Our Mission
Our mission is to provide exceptional service, unparalleled expertise, and the highest-quality products to help our customers bring their vision to life. Whether you're a seasoned builder or a DIY enthusiast, we're committed to helping you every step of the way. From conventional framing lumber to custom specialty millwork, and from roofing and siding to decking and railing, we offer a vast range of products to suit every project need.
Our Services
At Kleet Lumber Company, we understand that every project is unique, and that's why we offer a personalized approach to meet your specific needs. Our knowledgeable and experienced team is always ready to help you choose the right products for your project, and our custom millwork shop is equipped with state-of-the-art machinery to accommodate requests for custom doors, mantels, shelving, brackets, and all patterns of mouldings. We also offer a full line of quality building materials, including doors, windows, roofing, hardware, and mouldings.
Our Values
At Kleet Lumber Company, we believe in doing good business, always doing the right thing, and being responsive to our customers. We treat our customers and co-workers with responsiveness, respect, and the utmost attention and care. We share the core values of our founder, Maxwell Kleet, and strive to build good relationships with homeowners and builders in the local community.
Our History
Founded in 1946 by Maxwell Kleet, today his son and grandsons continue a long-steeped tradition of family, community, trust, and quality. Through the years, we've grown and adapted to meet the changing needs of our customers, but our commitment to excellence has remained unwavering.
Customer Service and Personnel
The customers praised the exceptional customer service and personnel at Kleet Lumber. Many reviewers mentioned the helpful and knowledgeable staff, including Scott, Spencer, Matthew, and Steven, who went above and beyond to assist them with their projects. The customers appreciated the personalized attention and advice they received.
Product Selection and Quality
The customers were satisfied with the wide range of products offered by Kleet Lumber, including lumber, decking, and hardware. They praised the quality of the products, including the durability and aesthetics.
Convenience and Timeliness
Kleet Lumber was commended for its convenient delivery options and timely arrival of orders. Some customers received their orders earlier than expected.
Personal Connections
Some customers shared personal connections with Kleet Lumber, including family members who worked at the company. They praised the business for its long history and commitment to the community.
Negative Experiences
However, some customers had negative experiences with Kleet Lumber. They reported poor customer service, high prices, and unprofessional behavior from some employees.

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