Custom Glulams
Custom Glulams
• Douglas Fir
• Alaskan Cedar
• Custom Shapes
• Peak And Cambered
• Curved, Notched, Tapered Etc.
Custom Glulam beams—short for glued laminated timber—are a structural wood product engineered for exceptional strength, stability, and aesthetic appeal. Unlike solid-sawn lumber, glulams are created by bonding together multiple layers of dimensional lumber under high pressure with durable, moisture-resistant adhesives. This process produces beams that can span greater distances, carry heavier loads, and offer more design flexibility than traditional wood members.
How Custom Glulams Are Made
The process begins with selecting high-quality, kiln-dried lumber, usually from softwood species like Douglas fir, southern pine, or spruce. Each board, known as a lamination, is planed to ensure precise bonding surfaces. Laminations are then arranged with grain direction parallel and glued together under uniform pressure. By controlling the orientation, thickness, and grade of each lamination, manufacturers can engineer glulams for specific structural demands and unique shapes.
Custom fabrication allows for:
Straight beams for standard structural needs
Curved beams for arches and sweeping rooflines
Tapered or pitched beams for specialized architectural designs
Benefits of Using Custom Glulams
Exceptional Strength-to-Weight Ratio
Glulams can match or exceed the strength of steel in certain applications while weighing far less, making them easier to transport and install.Design Flexibility
Custom shapes, curves, and tapers allow architects to achieve visually striking designs without sacrificing structural integrity.Dimensional Stability
Because laminations are bonded under controlled conditions, glulams resist warping, twisting, and shrinking better than solid-sawn beams.Sustainability
Glulams utilize smaller-diameter trees and optimize wood use, reducing waste and supporting sustainable forestry practices.Aesthetic Appeal
With a variety of wood species, stains, and finishes available, glulams can be left exposed as an architectural feature, combining natural warmth with modern design.
Common Applications for Custom Glulams
Custom glulams are used in both residential and commercial projects, including:
Open-span roof systems in churches, gyms, and auditoriums
Exposed beams in high-end homes and cabins
Curved beams for sports facilities and recreational centers
Structural supports in bridges, pavilions, and canopies
Tapered beams in modern commercial storefronts
Durability and Maintenance
When properly finished and maintained, glulams offer decades of service life. For exterior applications, protective coatings and end-sealing help resist moisture penetration. Periodic inspections ensure the finish remains intact, especially in exposed outdoor settings.
The Future of Custom Glulams
Advances in adhesives, manufacturing techniques, and digital fabrication continue to expand the possibilities for glulam applications. From intricate architectural details to massive long-span structures, custom glulams are proving that engineered wood can be both strong and beautiful.