Founded in May of 1969, WWSI is a recognized industry leader in the design, supply, and installation of Glulam systems such as shelters, timber bridges, VARAX domes, and wood roof structures. Our staff of experienced sales, engineering, and field personnel totals more than 400 years in the wood products industry. A company committed to quality, WWSI merits your preferred consideration.

Timber Bridge | Bridges / Boardwalks

P. O. Box 130
Tualatin, OR  97062
Fax: 503-692-6434