Precast Architectural Concrete

Mountain States Const. Co.

Facility design and development, commercial building, wineries, industrial, food processing plants, CA storage, WWTP/WTP, hydroelectric and irrigation, dairy facilities. AGC member since 1992.
www.mtstates.com
Phone: (509) 837-6822
Fax: (509) 837-6801
Street Address
803 Scoon Rd.
Sunnyside, WA  98944
Mailing Address
P.O. Box 918
Sunnyside, WA  98944

Oldcastle Precast, Inc.

Precast concrete products: three-sided bridges, barrier, utility vaults: electrical, water, communication, and environmental, drainage manholes, pipe, and catch basins. structural/architectural precast. AGC member since 1966.
www.oldcastleprecast.com; www.opauburn.com
Toll Free: (800) 892-1538
Fax: (253) 735-4201
2808 "A" St. SE
Auburn, WA  98002

Ryan General Contractors, Inc.

General and commercial construction. AGC member since 2005.
wwws.ryangc.com
Phone: (425) 488-4489
Fax: (425) 486-2344
Street Address
14680 NE North Woodinville Way, Ste. 120
Woodinville, WA  98072
Mailing Address
P.O. Box 751
Woodinville, WA  98072