Contractors/Marine

American Construction Co., Inc.

Heavy marine construction, piledriving, dredging and heavy lift. AGC member since 2011.
www.americanconstco.com
Phone: (253) 254-0118
Fax: (253) 254-0155
1501 Taylor Way
Tacoma, WA  98421

Associated Underwater Services

Marine construction commercial diving underwater sonar and remote vehicle capabilities. AGC member since 2014.
www.ausdiving.com
Phone: (509) 533-6500
Fax: (509) 533-6505
Street Address
6706 NE 175th St., Unit C
Kenmore, WA  98028
Mailing Address
3901 Ferry Rd.
Spokane, WA  99202

Ballard Marine Construction LLC

Commercial diving and heavy marine construction. AGC member since 2013.
www.ballardmc.com
Phone: (360) 695-5163
Fax: (360) 954-5539
727 S 27th St.
Washougal, WA  98671

BOSS Construction, Inc.

Bridges, sewer and water treatment plants, seismic upgrades, earthwork, underground utilities, specialized equipment, and trucking. AGC member since 1997.
Phone: (360) 398-2300
Fax: (360) 398-2302
4945 Guide Meridian
Bellingham, WA  98226

Contrack Watts, Inc.

General Contractor specializing in government and commercial LEED design-build, marine waterfront, aviation facilities, fuel systems, utilities, historic preservation, seismic upgrades in the Pacific Northwest, the Pacific Rim and beyond. AGC member since 2006.
www.contrackwatts.com
Phone: (253) 853-3311
Fax: (253) 853-3511
6625 Wagner Way, Ste. 360
Gig Harbor, WA  98335
Amgad Ibrahim
Estimating Manager
Dan Moses
Contracts Manager
Loretta Mata
Small Business Program Manager
Bernard Boulad
Business Development Director

General Construction Company

Breakwaters, bridges, dams, industrial, marine and heavy civil structures, piers, plant maintenance, submarine pipeline, and cables. AGC member since 1928.
www.generalconstructionco.com
Phone: (253) 943-4200
Mailing Address
33930 Weyerhaeuser Way S., Ste. 300
Federal Way, WA  98001
Branches
33930 Weywerhaeuser Way S
Federal Way, WA  98001
Phone: (206) 938-6750

Global Diving & Salvage, Inc.

Diving, light/heavy salvage underwater construction - all phases, site remediation and environmental cleanup, absorbants, containment boom, spill kits. AGC member since 2004.
www.gdiving.com
Phone: (206) 623-0621
Toll Free: (800) 441-3483
Fax: (206) 932-9036
3840 W Marginal Way SW
Seattle, WA  98106
Branches
5304 Eielson St.
Anchorage, AK  99518
Phone: (907) 563-9060
1080 Nimitz Ave., Ste. 440
Vallejo, CA  94592
Phone: (707) 561-6810

IMCO General Construction, Inc.

IMCO Construction is a dynamic group of professionals, serving public and private clients throughout Washington, Montana, Oregon, Idaho, and beyond. From preconstruction through commissioning and operation, IMCO brings collaborative solutions. Our team performs a diverse scope of complex self-performed construction, alternative procurement, design support, planning, and logistics services, forging strong relationships along the way. IMCO’s team has been widely recognized for safety and construction excellence by AGC of Washington and ENR Northwest. The company specializes in hydropower and dam construction, water and wastewater, industrial projects, transportation and marine infrastructure. IMCO General Construction was founded in 1978. AGC member since 2006.
Phone: (360) 671-3936
Fax: (360) 671-8808
2116 Buchanan Loop
Ferndale, WA  98248
Frank Imhof
Founder
Tyler Kimberley
CEO/President

James W. Fowler Company

JWFCO is a diversified general contractor providing industrial, marine, transportation, underground and tunneling construction across the United States. AGC member since 2017.
www.jwfowler.com
Phone: (503) 623-5373
Fax: (503) 623-9117
Mailing Address
12775 Westview Dr.
Dallas, OR  97338

Jansen Inc.

Jansen Inc. is a General Contractor, specializing in Heavy Civil, Environmental and Marine work. Over the past 65 years Jansen has built a reputation of quality, efficiency and safety. Jansen Inc. strives to complete challenging projects in a variety of adverse geographical areas while continuing our commitment of integrity and excellence in construction. AGC member since 2016.
www.jansen-inc.com
Phone: (360) 933-4807
Mailing Address
1700 Westlake Ave. N
Seattle, WA  98109

Manson Construction Co.

Bridges, docks, dredging, drydocks, heavy marine work, piledriving. AGC member since 1933.
www.mansonconstruction.com
Phone: (206) 762-0850
Fax: (206) 764-8595
Street Address
5209 E Marginal Way S
Seattle, WA  98134
Mailing Address
P.O. Box 24067
Seattle, WA  98124
Jeff Arviso
Senior Vice President
John Holmes
President
Ryan King
Senior Vice President
Ben Tornberg
Project Sponsor

McDowell NW Pile King, Inc.

McDowell NW Pile King is a privately owned piling subcontractor installing foundation piling and shoring walls. AGC member since 2020.
www.pileking.com
Phone: (425) 251-8535
Mailing Address
18905 - 84th Ave. S
Kent, WA  98032

Northbank Civil and Marine Inc.

Heavy civil and marine construction - piers/docks, dams, bridges, foundations, fish restoration. AGC member since 2014.
www.northbankcm.com
Phone: (360) 984-3336
Fax: (360) 859-4594
Mailing Address
4180 NW Fruit Valley Rd.
Vancouver, WA  98660

Nova Group, Inc.

General contractors performing infrastructure work primarily for US DOD. AGC member since 2013.
www.novagrp.com
Phone: (707) 265-1100
Fax: (707) 265-1199
Street Address
1835 Devlin Rd.
Napa, CA  94558
Mailing Address
P.O. Box 4050
Napa, CA  94558

Orion Marine Contractors Inc.

General Contractor: Heavy Civil, Marine. AGC members since 2021.
www.orionmarinegroup.com
Phone: (253) 552-1140
Mailing Address
1010 S 336th St., Ste. 202
Federal Way, WA  98003

Pacific Pile & Marine, LP

Heavy marine, foundation piling, trestles, environmental dredging, docks and piers, large diameter drilling, rock sockets and anchors, dolphins, breakwaters, demolition, shoring, and heavy lift. AGC member since 2010.
Phone: (206) 331-3873
Fax: (206) 774-5958
700 S Riverside Dr.
Seattle, WA  98108

Quigg Bros., Inc.

Heavy civil, highway, marine work, industrial, piledriving, sitework, marine terminal in Grays Harbor, crane rental. AGC member since 1954.
www.quiggbros.com
Phone: (360) 533-1530
Toll Free: (800) 283-8701
Fax: (360) 532-3449
Street Address
819 West State
Aberdeen, WA  98520
Mailing Address
P.O. Box 1707
Aberdeen, WA  98520

Subsurface Construction

Subsurface Construction is a M/DBE specialty foundation and marine subcontractor. Our expertise is in Pile Driving, Shoring and Marine Construction. AGC member since 2017.

DBE, MBE

www.subsurfaceconst.com
Phone: (206) 383-6478
Fax: (306) 960-4639
Mailing Address
P.O. Box 220
Bellevue, WA  98009

Triton Marine Construction Corp.

General and marine contractor specializing in municipal and federal sector construction. AGC member since 2001.
www.tritonmarine.us
Phone: (360) 373-7090
Fax: (360) 373-6335
5405 Constance Dr. SW
Bremerton, WA  98312