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Your Trusted Connecticut Building Materials Supplier
Lyon & Billard Lumber has been serving the Connecticut building industry since 1847, establishing itself as one of the oldest and largest independently owned lumberyards in the state. As a family-owned and operated business, we prioritize community connections and personalized service. Our four full-service locations, including a modern showroom in Berlin, offer a comprehensive range of building products tailored to meet diverse project needs. With over 175 years of combined industry expertise, our team provides knowledgeable guidance on material selection and project planning. We maintain a commitment to quality by stocking premium products from trusted brands while offering competitive pricing and reliable delivery services across Connecticut. Our staff's deep understanding of local building codes and regional construction challenges ensures clients receive practical, code-compliant solutions.

Through generations of operation, we've cultivated relationships with suppliers and contractors that enable efficient product sourcing and timely delivery. Our Berlin showroom features extensive product displays and professional design assistance for cabinetry and interior finishes. We continually invest in expanding our inventory to include both standard materials and specialized building components. Our dedication to customer satisfaction is reflected in our low fuel surcharge for deliveries and flexible appointment scheduling for personalized consultations. This enduring commitment to service excellence has made us a trusted partner for builders, contractors, and homeowners throughout Connecticut.
Services
Lumber & Plywood Roofing & Siding Deck & Porch Materials Windows & Doors Cabinetry Interior Finishes Insulation Drywall Hardware Specialty Building Products
Highlights and features
  • 177 years of continuous service to Connecticut builders
  • Family-owned business with deep community roots
  • Knowledgeable staff with generational industry expertise
  • Low $20 fuel surcharge for statewide deliveries
  • Extensive product displays in our Berlin showroom
Associations and certifications
  • LBM Century Club
  • Hartford Business Journal Connecticut's Oldest Companies
Services
Lumber & Plywood
We offer a comprehensive selection of dimensional lumber and plywood products for residential and commercial construction projects. Our inventory includes pressure-treated lumber, Douglas fir, KD spruce, and various plywood options. With both standard lengths in stock and special order capabilities, we provide materials suitable for framing, decking, and structural applications. Our knowledgeable staff assists customers in selecting appropriate grades and sizes for their specific projects.
Roofing & Siding
Our roofing and siding solutions combine functional protection with aesthetic appeal for residential properties. We carry premium asphalt shingles from Owens Corning, GAF, TAMKO, and IKO, along with fiber cement siding from James Hardie and LP SmartSide engineered wood siding. The selection includes various styles and price points to match different architectural designs. Our team provides guidance on material selection based on climate considerations and desired appearance.
Deck & Porch Materials
We supply complete decking systems including composite and pressure-treated wood decking boards, railing systems, and porch flooring options. Brands like Trex, Timbertech, and Wolf offer durable, low-maintenance solutions while traditional wood options provide natural aesthetics. Our selection includes aluminum cable railings, vinyl trim, and structural components for both ground-level decks and elevated porches.
Windows & Doors
We offer custom-ordered windows and exterior doors from leading manufacturers including Marvin, Jeld-Wen, and Thermatru. Our selection includes energy-efficient replacement windows, new construction windows, and various door styles from steel and fiberglass to custom wood options. While all products are special order, we provide expert guidance on energy ratings, security features, and style coordination with home architecture.
Cabinetry
Our Berlin showroom features full-service cabinetry solutions ranging from builder-grade to custom designs. We offer kitchen and bathroom cabinetry from Kraftmaid, Merillat, and Wellborn with multiple wood species, finish options, and hardware selections. Professional designers assist with layout optimization and material selection, offering both pre-fabricated and fully custom options for kitchens, bathrooms, and specialty storage areas.
Questions
What building materials does Lyon & Billard Lumber carry?
We stock lumber, plywood, roofing, siding, deck materials, windows, doors, cabinetry, insulation, drywall, and hardware. Special order options expand our inventory for specific project needs.
Do you deliver building materials statewide?
Yes, we deliver throughout Connecticut with a $20 fuel surcharge. Boom deliveries cost $100. Our delivery team handles both residential and commercial construction material transport.
Are your products available for immediate pickup?
Many standard items are in stock at our four locations. Special order materials require coordination with our suppliers but we maintain strong inventory levels for common construction needs.
Do you offer design assistance for cabinetry projects?
Our Berlin showroom has professional designers who provide layout guidance and material selection assistance for kitchen and bathroom cabinetry projects. Appointments ensure dedicated consultation time.
What are your showroom hours?
The Berlin showroom is open Monday-Friday 9am-5pm and Saturday 9am-1pm. Evening appointments are available by request for personalized design consultations.
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Reviews (4)
David O'Brien
Oct 04, 2021 Report
I purchased two ATRIUM White 760 Sieres Twin Casement windows from Lyon & Billard in East Hampton, CT. I have called Lyon & Billard six times over the last month and requested service assistance with a window that will not open. The windows were installed by a professional and the Building Inspector told me that the windows are installed correctly. Lyon & Billard is not providing service assistance.
Paulette Derocco
May 22, 2021 Report
We bought windows from L&B and they are terrible. The seal between the glass leaked within two years and the windows look dirty. Everything we purchased from this company is disappointing. When there's a problem they don't respond to the complaint. I would not recommend buying any building supplies from this company.
Shane Rodgers
Jun 26, 2020 Report
I had a good experience with them. They came in $500 cheaper than the closest competitor and delivered early. Will def use them again.
Amparo Gargano
Oct 27, 2017 Report
Bad experience. Don't go there. They charge me one price, I paid cash for the order then called me back and told me it was going cost me more money supposly they didn't have the material on stuck. Then I decided to cancelled the order. I went back with a Baby on the car and its half hour from my house really took me longer cause of traffic. Got there and I was told they didn't have cash and I had to come back tomorrow you gott to be kidding me what kind of business is this.? Omg. The staff was careless and rude. Don't go there this place is not worth it.