Today’s residential building trends feature large, open spaces and high ceilings – creating a demand for products that provide higher strength and greater stability over longer spans. Engineered lumber products outperform conventional lumber in these applications, helping to ensure a solid floor system and maintain structural integrity. Koopman Lumber proudly carries the full line of Georgia Pacific’s engineered lumber products, including Wood I Beam engineered lumber joists, FiberStrong rim board, and GP Lam LVL engineered lumber beams. When home designs include walls of windows, grand front entrances, wide doorways from room to room, and full, spacious interiors, engineered lumber products provide the strength and support required to handle heavy loads and long spans. Lightweight and easy to handle, engineered lumber also helps to eliminate the need for supporting posts in basements, garages and bonus rooms. Superior performance at a reasonable installed cost, GP engineered lumber offers the right solution for your next construction project.

Koopman Lumber also offers in-house engineering services for all Georgia Pacific engineered lumber products, to help your project move quicker and more smoothly by providing complete floor framing layouts, itemized material cut bills, and beam and joist calculations and product documentation. Whether it’s an installation question, a blueprint estimate, or reviewing a plan in our office or at your jobsite, Koopman Lumber can provide the answers you need.