Crosslin Building Supply carries a wide variety of high quality lumber for all your building projects including engineered LVL, I-Joists, Rimboard and Panels, Framing, Finishing, and Pressure-Treated Lumber, and Millwork.

From the subfloor brand builders trust for the FLAT OUT BEST™ quiet, stiff floors, comes new AdvanTech™ subfloor adhesive for subfloor assemblies so strong, you won't hear a squeak.

AdvanTech® is the brand you can trust for superior performance and reliability. When you want to build with the FLAT OUT BEST, choose AdvanTech subflooring and sheathing.

AirVent offers a complete line of ventilation products that meet the highest standards for quality and performance.

Alpha ProTech Engineered Products, Inc.'s roofing products include roof underlayment and temporary roof protection.

Alpha ProTech Engineered Products, Inc. offers a variety of housewrap products appropriate for various applications.

All Andersen® 100 Series patio doors feature the performance, durability and ease of use you've come to expect from Andersen.

Andersen® 100 Series windows are budget-friendly, engineered with Fibrex® composite material for durability, sustainability and energy-efficiency. It's twice as strong as vinyl and provides low-maintenance exteriors with clean corners for a refined look.

The 200 Series creates just the right balance of innovation, design, efficiency and price. It's a value that is unmatched in a wood door.

Featuring beautiful wood interiors, quality craftsmanship, reliability and low maintenance, the Andersen 200 Series product line concentrates on the most popular sizes and options, delivering on our promise to provide renowned Andersen quality at an uncommon value

Andersen® 400 Series brings you the best overall blend of performance and style to satisfy just about any door need. With years of engineering and craftsmanship to build on, these doors are designed to live up to your high standards.

The Andersen® 400 Series windows provide a classic blend of engineering and craftsmanship, featuring extensive sizes, shapes, styles and colors.

Andersen® A-Series patio doors provide more than a convenient way to come and go. They open your home to a new world of light and beauty.

Andersen® A-Series products are designed to work together with consistent profiles and accent windows that allow architects the ease of choosing different styles of windows for the same home without sacrificing the overall look of the architectural style.

Andersen® E-Series gliding patio doors come in custom colors and infinite interior options for unlimited possibilities and unmatched freedom.

Every E-Series window is made to your exact specifications, giving you unmatched freedom to create the home of your dreams.

Andersen® offers various styles of replacement patio doors including traditional French doors and gliding or sliding patio doors, along with a wide variety of beautiful hardware and accessories.

Looking to replace your windows or patio doors? Andersen®'s full range of beautifully crafted, energy-efficient, low-maintenance products are the perfect solution for your project.

A company in full expansion in Northeastern America, Arbec Forest Products Inc. implements innovative strategies and technologies, as well as a strict health and safety policy in order to continue to offer high quality OSB panels and lumber

Armadillo and Armadillo Lite composite decking are the most durable and most beautiful composite decking product available.

Armadillo PVC railing systems and kits are a beautiful alternative to wood, are low maintenance, resistant to stains and fading, and are protected against rotting and insects.

Arrow Fastener Company, is a leading manufacturer of manual and electronic staple & nail guns, glue and rivet tools for the building trade professional and do-it-yourself markets.

AntiBlu® XP is a cost-effective anti-sapstain chemical is formulated for control of sapstain, mold, and decay fungi in wood.

DRICON® FS Class A fire retardants impede flame spread and smoke development in interior applications.