Members by Company

N C Machinery Co.

Caterpillar machine sales, parts, service, and rental. Caterpillar engines for marine power generation trucks and petroleum oil industrial application. Sales and rental of Caterpillar and other preferred brands of rental equipment and construction supplies. AGC member since 1962.
Phone: (425) 251-5800
Toll Free: (800) 562-4735
Fax: (425) 251-5831
17035 W Valley Hwy.
Tukwila, WA  98188
1178 NW Maryland Ave.
Chehalis, WA  98532
Phone: (360) 748-8845
5535 Baker Flats Dr.
East Wenatchee, WA  98802
Phone: (509) 886-5561
2603 Pacific Hwy. E
Fife, WA  98426
Phone: (253) 896-0878
14597 - 169th Dr. SE
Monroe, WA  98272
Phone: (360) 805-6000
2020 Freeway Dr.
Mount Vernon, WA  98273
Phone: (360) 424-4292
73 Eclipse Parkway
Port Angeles, WA  98363
Phone: (360) 452-9222
2100 Terrace Heights Dr.
Yakima, WA  98901
Phone: (509) 248-2371

N I Painting & Construction Co.

Commercial painting, high performance coatings, intumescent coatings, lead abatement, water repellent, and anti-graffiti. AGC member since 2018.

Phone: (425) 246-7200
Fax: (425) 644-5474
Mailing Address
1826 - 145th Place SE
Bellevue, WA  98007

N.A. Degerstrom, Inc.

Heavy civil and mining. AGC member since 2018.
Phone: (509) 928-3333
Fax: (509) 927-2010
Mailing Address
3303 N. Sullivan Rd.
Spokane Valley, WA  99216

National Barricade Co., LLC

Rental and sales of barricades, cones, signs, and related traffic control devices. WSDOT approved sign department. 24-hour on call service. The Northwest's leader since 1951. AGC member since 1953.
Phone: (206) 523-4045
Fax: (206) 525-2042
6518 Ravenna Ave. NE
Seattle, WA  98115

National Glass Industries Inc

National Glass carries one of the largest selections of glass and products in the industry. AGC member since 2015.
Phone: (425) 488-8126
Fax: (425) 488-3712
Mailing Address
17030 Woodinville-Redmond Rd.
Woodinville, WA  98072

National Safety Inc

Safety equipment distributor. AGC member since 2017.
Phone: (253) 872-7471
Fax: (253) 872-7912
Mailing Address
6910 S 196th St.
Kent, WA  98032

Natt McDougall Company

Heavy civil. AGC member since 1997.
Phone: (503) 783-0620
Mailing Address
6950 SW Hampton St., Ste 140
Portland, OR  97223


Small business that self-performs demolition, abatement and sawcutting in the Pacific NW. We have been in business since 2002 and work for GC, Owners, and the Government. MBE/DBE/King County SCS, SBA HUBZone/SDB. AGC member since 2021.


Phone: (360) 699-4015
Mailing Address
2112 E 26th St.
Vancouver, WA  98661

NessCampbell Crane & Rigging

Full-service operated mobile and crawler cranes. Tower crane crew and support equipment. AGC member since 1959.
Phone: (206) 784-1054
Toll Free: (888) 784-1054
Mailing Address
5775 NE Wagon Dr.
Hillsboro, WA  97124
John J Anderson
Dan Pollard
Sr. VP
Ralph Esary
VP-WA Crane Division
Mike McDonald
VP - Rigging Division
Mike Teeter
VP-OR Crane Division
1821 - 180th St. SE
Bothell, WA  98012
Phone: (206) 784-1054
32929 Diamond Hill Dr.
Harrisburg, OR  97405
Phone: (888) 784-1054
2924 SE 56th Ct.
Hillsboro, OR  97123
Phone: (888) 784-1054
8612 S 218th St.
Kent, WA  98031
Phone: (888) 784-1054
40 International Way
Longview, WA  98632
Phone: (888) 784-1054
5730 NE 138th Ave.
Portland, OR  97230
Phone: (503) 283-3111
1114 St. Paul Ave.
Tacoma, WA  98421
Phone: (888) 784-1054

Northbank Civil and Marine Inc.

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

Northbound Masonry

Northbound Masonry is a family-owned union masonry contractor dedicated to providing high-quality craftsmanship and exceptional service. Our commitment to a smooth and seamless process extends from the initial proposal to project closeout. AGCW member since 2024.

Phone: (425) 399-5928
Street Address
506 Second Ave., Ste. 1400
Seattle, WA  98104
Mailing Address
6809 - 284th St. NW, #117
Stanwood, WA  98292

Northcomm LLC dba RFS Construction

Telecommunications and cellular construction. AGC member since 2014.
Phone: (509) 630-6335
Fax: (509) 562-6627
Street Address
213 Cascade View Ct.
East Wenatchee, WA  98802
Mailing Address
P.O. Box 2141
Wenatchee, WA  98807

NorthStar CG, LP

Full-service Industrial & Commercial Demolition | Environmental Remediation & Abatement | Emergency Response | C&D Debris Hauling/Recycling |Saw cutting | Nuclear Decommissioning. AGC Member Since 1992
Asbestos Abatement, Asbestos Assessment, Asbestos Remediation, Chain Concrete Wall Sawing, Clearing and Grubbing, Comingled, Concrete Cutting, Concrete Cutting and Boring, Rentals/Sales - Containers, Contaminated Site Material Removal, Contractors/Asbestos, Contractors/Environmental, Demolition and Structure Moving, Earth Moving, Embankments, Environmental Assessment, Excavation and Fill, Excavation and Handling of Contaminated Material, Facility Remediation, Flat Concrete Sawing, Geomembrane Waste Containment, Hand Concrete Wall Sawing, Handling of Lighting Ballasts and Lamps Containing PCBs and Mercury, Hazardous Material Assessment, Lead Remediation, Maintenance of Facility Remediation, Maintenance of Site Remediation, Maintenance of Underground Storage Tank Removal, Mold Remediation, Mold Remediation Preparation and Containment, Physical Decontamination, Plastics, Polychlorinate Biphenyl Remediation, Precautions for Mold Remediation, Recycling, Remediation Soil Stabilization, Removal and Disposal of Asbestos Containing Materials, Removal and Disposal of Asbestos Contaminated Soils, Removal and Disposal of Contaminated Soils, Removal and Disposal of Materials with Mold, Removal and Disposal of Organically Contaminated Soils, Removal and Disposal of Polychlorinate Biphenyl Contaminated Soils, Removal and Disposal of Polychlorinate Biphenyls, Removal and Salvage of Construction Materials, Removal and Salvage of Historic Construction Materials, Scrap Metal, Site Containment, Site Remediation, Soil Mixing Stabilization, Soil Stabilization, Soil Treatment, Soil Vapor Extraction, Structure Demolition, Surface Cleaning Decontamination, Surface Removal Decontamination, Track Mounted Concrete Wall Sawing, Transportation and Disposal of Hazardous Materials, Underground Storage Tank Removal, Waste Containment, Water Decontamination, Wire Concrete Wall Sawing, Wood
Phone: (425) 881-0623
Mailing Address
8160 - 304th Ave. SE
Issaquah, WA  98027
Jeremiah Cope
Business Development Manager
ReNu Recycling Services (C&D Debris Hauling/Recycling)
8160 304th Avenue SE
Issaquah, WA  98027
Phone: (877) 444-0623

Northway Construction Inc.

Commercial general contractor. AGC member since 2018.
Phone: (253) 735-8100
Mailing Address
1433 Valentine Ave. SE, Ste. 102
Pacific, WA  98047

Northwest Boring Co., Inc.

Augar boring, pipe jacking, and microtunneling specialist. AGC member since 1983.


Phone: (425) 483-9191
Fax: (425) 487-2895
13248 NE 177th Pl.
Woodinville, WA  98072

Northwest Cascade, Inc.

Heavy civil, earthwork, underground utilities, road building, site preparation, Honey Bucket portable restrooms, educator trucks, septic tanks and septic pumping, wastewater treatment products. AGC member since 1971.
Phone: (253) 848-2371
Toll Free: (800) 444-2371
Fax: (253) 848-2545
Street Address
10412 John Bananola Way E
Puyallup, WA  98374
Mailing Address
P.O. Box 73399
Puyallup, WA  98373

Northwest Construction, Inc.

Earthwork, grading and underground utilities. AGC member since 1934.
Phone: (425) 453-8380
Fax: (425) 453-8404
2353 - 130th Ave. NE, Ste. 100
Bellevue, WA  98005

Northwest Metals & Salvage Service, Inc.

Selective and mechanical demolition, scrap metal recycling. Asbestos abatement certified. AGC member since 1997.
Phone: (206) 525-0814
Fax: (206) 525-0859
9632 Midvale Ave. N
Seattle, WA  98103
9607 Aurora Ave. N
Seattle, WA  98103
Phone: (206) 525-0814

Northwest Refrigeration Contractors, Inc. Dba Doubl-Kold

Installation of industrial refrigeration and computer control systems. AGC member since 2007.
Phone: (509) 248-9588
Fax: (509) 453-6538
3401 Ahtanum Rd.
Yakima, WA  98903

Northwest Tower Crane Service

Northwest Tower Crane Service (NWTC) specializes in high rise tower crane and man/material hoist erection and dismantle. Our company is dedicated to only these services, which no one else in the Northwest can offer. AGC member since 2016.
Phone: (206) 212-6032
Fax: (206) 212-2003
Mailing Address
710 S 226th St.
Des Moines, WA  98198

Nova Group, Inc.

General contractors performing infrastructure work primarily for US DOD. AGC member since 2013.
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

Nucor Harris Rebar Seattle

Supplier of concrete reinforcing steel and welded wire fabric. AGC member since 1989.
Phone: (253) 847-5001
Toll Free: (888) 607-3227
Mailing Address
4421 - 192nd St. E
Tacoma, WA  98446

Nussbaum Group, Inc.

Landscape construction and organic maintenance services. AGC member since 2015.
Phone: (206) 545-0111
Fax: (206) 545-0112
Mailing Address
7710 - 185th Ave NE
Redmond, WA  98052

Nutter Corporation

Excavating, road construction, underground utilities. AGC member since 1997.
Phone: (360) 573-2000
Fax: (360) 576-8484
7211 NE 43rd Ave.
Vancouver, WA  98661

NVL Laboratories, Inc.

Provides hazardous building material and industrial hygiene services for both commercial and residential properties. This includes - asbestos, lead, mold, heavy metals, and indoor air quality. AGC member since 2006.

Phone: (206) 547-0100
Fax: (206) 634-1936
4708 Aurora Ave. N
Seattle, WA  98103