Specialty Contractors

G.K. Knutson Inc.

Interior systems, cold formed metal framing, drywall, insulation, acoustical ceilings. AGC member since 2007.
www.gkknutson.com
Phone: (360) 384-2539
Fax: (360) 384-5629
Mailing Address
5060 Pacific Hwy, Ste. 131
Ferndale, WA  98248
Greg Knutson
President
Shelly Brockett
General Manager
Larry Rodenberger
Sr. Project Manager

Garner Construction WBE, Inc.

We provide full-service tower crane and hoist rentals, operation, maintenance, erection, and dismantle. AGC member since 2021.

DBE, WBE

www.garnerconstruction.com
Phone: (206) 524-4144
5301 Ravenna Ave. NE, Apt. 1
Seattle, WA  98105

Garner Electric Washington, LLC

General electrical contractor. AGC member since 2014.
Phone: (253) 872-6051
Fax: (253) 872-1801
402 Valley Ave. NW, Ste. 106
Puyallup, WA  98371

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

Goldfinch Bros., Inc.

Aluminum storefront/entry systems, skylights, curtainwalls, commercial/residential aluminum/vinyl/wood windows, insulated glass, mirrors/shower doors - service since 1892. AGC member since 1990.
www.goldfinchbros.com
Phone: (425) 258-4662
Fax: (425) 259-6483
Mailing Address
11300 Beverly Park Rd.
Everett, WA  98204

Greater Seattle Concrete, Inc.

A commercial and industrial construction company that specializes in Tilt-Ups, Post Tension Slabs, Structural Concrete and Flat-work. AGC member since 2020.
Phone: (425) 741-4413
Mailing Address
17010 - 9th Ave. SE
Mill Creek, WA  98012

Griffin Dewatering, LLC

Griffin Dewatering has provided services and equipment to the construction dewatering and groundwater management markets since 1934. We offer design and installation of deep wells, wellpoints and eductors for construction dewatering projects along with coal ash dewatering, groundwater treatment, and system operations/maintenance. In addition to well installations. The company headquarters is in Houston TX with regional offices in Kenilworth, NJ; Beltsville, MD; Hammond, IN; Omaha, NE; Pembrook Pines, FL; Ft. Lupton, CO; Riverside, CA; Tacoma, WA; and Kleinburg, ON. AGCW member since 2022.
https://griffindewatering.com
Phone: (253) 531-2409
Mailing Address
9021 Waller Rd. E
Tacoma, WA  98446

Grund & Company, Inc.

Commercial painting services. AGC member since 2012.
www.grund.com
Phone: (206) 522-0755
Fax: (206) 524-3749
1115 N 97th St.
Seattle, WA  98103

Gudmundson Co. Painting Contractors, Inc.

Painting and wallcovering contractor. AGC member since 1984.

WBE

www.gudmunsonpainting.com
Phone: (425) 228-0835
Fax: (425) 228-5034
102 Lake Ave. S
Renton, WA  98057