Specialty Contractors

Olson Bros. Excavating, Inc.

Earthwork and underground utilities, excavation, site development, sewer, storm, water, residential subdivisions, and demolition. AGC member since 1988.
Phone: (253) 770-3844
Fax: (253) 770-3845
6622 - 112th St. E
Puyallup, WA  98373

Omega Riggers & Erectors INC.

Omega Riggers & Erectors, Inc. is a highly developed machinery moving and rigging contractor specializing in full service equipment installation worldwide. As the Seattle Metro area’s top millwright and machinery moving company, we are proud to be your first choice in machinery and equipment moving. Member since 2017. Storage – Indoor storage 100' x 300' fully insulated and temperature-controlled building. Building is equipped with a 24-hour video surveillance and sprinkler systems throughout and a twenty-ton overhead crane. Outdoor storage is also available for all other storage needs. Fabrication – Custom fabrication services and custom welding services available. AGC member since 2017.
Phone: (253) 804-6000
Fax: (253) 804-4000
3705 W Valley Hwy. N
Auburn, WA  98001


Concrete, rigging, heavy haul, steel erection. AGC member since 2012.
Phone: (253) 852-7500
Fax: (253) 852-7600
1222 - 46th Ave. E
Fife, WA  98424