Field Services

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St. Teresa of Avila
St. Teresa of Avila
Carson City, Nevada

This heavy timber sanctuary roof structure is one of the most striking wood roof structures in Northern Nevada. WWS designed the glulam trusses and installed the roof structure. The trusses were prefabricated off site prior to shipment.


WWS installed the glulam truss and roof structure for this church sanctuary in McMinnville, Oregon. The glulam trusses were pre-assembled in WWS' fabrication shop.

McMinnville Covenant Church
McMinnville Covenant Church
McMinnville, Oregon


Potash Storage
Potash Storage Facility
Portland, Oregon

Glulam arches spaced at 32' centers were used to clear span the width of this 160' x 1475' storage facility.  The 85' tall building, which was designed, supplied and erected by WWS, is used to store potash -a highly corrosive ingredient of fertilizer- until ready for export across the Pacific.  Engineered wood was an ideal building component for this project since it does not require special corrosive protection.


WWS furnished and installed the panelized roof structure for this warehouse in Tualatin, Oregon.  This "hybrid" roof structure consists of open-web steel joists and girders with sawn sub-purlins and OSB sheathing.  The purlins in the center bay are pitched to allow for drainage.

Herman Properties
Herman Properties Warehouse
Tualatin, Oregon


Field House - Villanova University
Field House
Villanova University
Philadelphia, Pennsylvania

WWS furnished materials and erection supervision for this unique hyperbolic paraboloid roof structure at Villanova University.


WWS furnished and installed this economical wood panelized roof structure in Vancouver, Washington. FiRP® glulam girders serve as the main carrying members.

Lies Brothers Warehouse
Lies Brothers Warehouse
Vancouver, Washington