Rosboro, one of the few integrated forest product operations in Oregon, has become the leading manufacturer of glulam products in the United States. Our manufacturing complex covers 60 acres within the Springfield city limits and employs over 400 people.

Our products include studs, plywood, solid sawn timber and other glulam products. Rosboro serves customers throughout the United States, Canada, Australia and Japan.

To reach our sales department, please call 1-888-393-2304.

Live Technical Support
Whether you are an architect, engineer, designer, framing contractor, general contractor or building official, you may have questions about BigBeam or other glulam products. Our Technical Support staff is available to answer your questions as they occur.

To reach our technical support hotline,
please call 1-877-457-4139.

Design Software
As an alternative to using our printed tables to manually calculate the proper beam for a given application, Rosboro, in association with Keymark of Boulder, Colorado, has developed Rosboro KeyBeam^®, a computer software program created to aid customers with the design process.

Rosboro KeyBeam^® is an advanced beam design program that incorporates all of Rosboro's engineered wood product lines. The user is able to find the right product for a simple span application as well as calculate for multiple spans, point loads, cantilevers and more. Our software recognizes United States building codes and offers printable design calculations and beam capabilities.

Current customers and users of Rosboro's engineered wood products may request a complimentary copy of this software by filling out the online order form on the Rosboro web site (click here).


P.O. Box 20
Springfield, OR 97477
Sales: (888) 393-2304
Tech support hotline: (877) 457-4139
Fax: (541) 726-8919
Email: info@rosboro.com

To learn more about Rosboro and our other products, please visit us at www.rosboro.com.