Boeing Company
Everett, Wash.

Chevron USA
Seattle, Wash.

U.S. West
Seattle, Wash.

Kimberly Clark
Everett, Wash.

Texaco Refinery
Anacontes, Wash.

Wilcox Construction
Edmonds, Wash.

Shea Construction
Spokane, Wash.

Heritage Construction
Everett, Wash.

Peter Keiwet
Seattle, Wash.

Bauer Construction
Seattle, Wash.

The Vemo Company
Seattle, Wash.

Impero Construction
Bellingham, Wash.

J. H. Kelly
Longview, Wash.

Newland Construction
Everett, Wash.

Austin Company
Seattle, Wash.

Everett School District
Everett, Wash.

Edmonds School District
Edmonds, Wash.

M.A. Mortensen
Bellevue, Wash.

Kirtley Cole Associate
Snohonish, Wash.

Spee West
Edmonds, Wash.

International Brotherhood of Electrical Workers (IBEW)