Engineering

AECOM

AECOM is integrating its North American operations into five organizational entities: water, transportation, design, energy and environment. Effective October 2008, DMJM Aviation, CTE, HSMM, STS, TCB, Boyle and Earth Tech are known collectively as AECOM Transportation. AGC member since 2007.
www.aecom.com
Phone: (206) 438-2700
Fax: (206) 438-2699
1111 - 3rd Ave., Ste. 1600
Seattle, WA  98101

Contour Engineering LLC

AGC member since 2015.
Phone: (253) 857-5454
Fax: (253) 509-0044
Street Address
4706 - 97th St. NW, Bldg. 2
Gig Harbor, WA  98335
Mailing Address
P.O. Box 949
Gig Harbor, WA  98335

Otto Rosenau & Associates, Inc.

WBE certified small business: geotechnical engineering, ground penetrating radar (locating), WABO certified special inspection/testing - concrete, masonry, steel, fireproofing, soil, asphalt, etc. AGC member since 1982.

WBE

Phone: (206) 725-4600
Toll Free: (888) 688-6487
Fax: (206) 723-2221
6747 Martin Luther King Jr. Way S
Seattle, WA  98118