Specialty Contractors

A & D Quality Construction Co., LLC

General Contractor for 28+ years. - Self Performing in the areas of; demolition, excavation, clearing, grading, utilities, retaining walls, site work, and tenant improvements. 8(a), DBE, MBE, SBE, SCS, SDB, SEC 3. AGC member since 2019.


Phone: (425) 271-7751
Street Address
11412 - 148th Ave. SE
Renton, WA  98059
Mailing Address
P.O. Box 2797
Renton, WA  98056

AA Asphalting, LLC

Concrete and asphalt pavement restoration.AGC member since 2018.
Phone: (253) 939-0214
Mailing Address
14720 Puyallup st.
Sumner, WA  98390


Fire safety sales and service. AGC member since 2020.
Phone: (206) 284-1721
Mailing Address
3013 - 3rd Ave. N
Seattle, WA  98109

Absolute Comfort Technology, LLC

Heating and air conditioning company, installation and service on HVAC equipment. AGC member since 2017.
Phone: (509) 388-2997
Fax: (509) 424-3372
Mailing Address
106 West Mead Ave.
Yakima, WA  98902

ACCO Engineered Systems, Inc.

Mechanical contractor, local in Seattle area for 20 years. Acquired Bellevue Mechanical in 2015 and SJS Mechanical (Commercial) in 2018. AGC member since 2019.
Phone: (206) 787-8500
Mailing Address
5300 Denver Ave. S
Seattle, WA  98108

Active Construction, Inc.

Site preparation and underground utility contractor serving Puget Sound since 1962. Specializes in commercial, industrial, retail shopping centers, streets, and highways. AGC member since 1982.
Phone: (253) 248-1091
Fax: (253) 248-1092
Street Address
5110 River Rd. E
Tacoma, WA  98443
Mailing Address
P.O. Box 430
Puyallup, WA  98371

Advanced Government Services, Inc.

Since 2003, Advanced Government Services (AGS) has delivered superior traffic control services and road safety equipment to Western Washington. Our most important job is making sure everyone gets home safely. We are a full service Flagging and traffic control services including the installation and removal of Class A and Class B Signs. Computer generated traffic plans. Rental and sales of new and used traffic control equipment including: NCHRP 350 crash worthy signs and stands, arrow boards, trailer & trucks, PCM boards, light towers, traffic control vehicles with flashing beacon, pilot cars, and TMA. In store and online retail sales of safety apparel including gloves, safety glasses, hard hats, vests/jackets, raingear, parkas and light wands. AGC member since 2019. UDBE/DBE/MWBE/SBE


Phone: (253) 531-9782
Fax: (253) 531-9784
Mailing Address
8644 Pacific Ave.
Tacoma, WA  98444

Air Systems Engineering, Inc.

Design, fabricate, install and service HVAC systems for commercial, institutional, and industrial buildings. Licensed professional engineers; 2 LEED certified professionals; controls; electrical; 24-hour service. AGC member since 1989.
Phone: (253) 572-9484
Fax: (253) 383-6337
3602 S Pine St.
Tacoma, WA  98409

All New Glass, Inc.

Commercial installation of windows, storefront, curtainwall, glass railings, glass canopies, mirrors, shower enclosures, architectural metals - including custom designs and consulting. AGC member since 1996.
Phone: (253) 735-1308
Fax: (253) 735-1552
319 D St. NW, Ste. 104
Auburn, WA  98001

All Seasons Heating & Air Conditioning, Inc.

Specializing in design/build projects - heating, air conditioning, ventilation, sheet metal, service/repair, duct cleaning, energy management. AGC member since 1992.
Phone: (509) 248-6380
Fax: (509) 575-7847
Street Address
302 S 3rd Ave.
Yakima, WA  98902
Mailing Address
P.O. Box 9006
Yakima, WA  98909

All Valley Sheet Metal, Inc.

Sheet metal fabrication and installation. AGC member since 2013.
Phone: (509) 249-6255
Fax: (509) 654-7318
Street Address
3601 Powerhouse Rd.
Yakima, WA  98902
Mailing Address
P.O. Box 159
Salah, WA  98942

Allied Construction, Inc

We install fences - cedar, ground level decks - cedar and composite, and roofing - metal, composition, and cedar shakes. AGC member since 2001.
Phone: (425) 869-7663
Fax: (425) 869-7663
Mailing Address
P.O. Box 401
Woodinville, WA  98072

American Abatement and Demo

Removal of hazardous material and demolition. AGC member since 2020.


Phone: (253) 929-8730
Mailing Address
18855 SE Auburn Black Diamond Rd.
Auburn, WA  98992

American Pump and Electric

Residential and commercial water system services. AGC member since 2016.
Phone: (360) 754-7867
Street Address
9601 Old Highway 99 SE
Olympia, WA  98501
Mailing Address
P.O. Box 14996
Tumwater, WA  98511

Anderson Masonry, Inc.

Masonry contractor. AGC member since 2003.
Phone: (406) 837-7730
Fax: (406) 837-7731
7393 MT Highway 35
Bigfork, MT  59911
6022 E. Baldwin
Spokane Valley, WA  99211
Phone: (509) 534-2652

Andgar Corporation

Residential and commercial mechanical (HVAC & Plumbing) including service; architectural metal roofing, siding and flashing; food processing equipment; and specialty contracting for biogas digesters. AGC member since 2000.
Phone: (360) 366-9900
Fax: (360) 366-5800
Street Address
6920 Salashan Pkwy., Ste. A102
Ferndale, WA  98248
Mailing Address
P.O. Box 2708
Ferndale, WA  98248

Anning-Johnson Company

Metal stud and GWB systems, fireproofing, insulating spray foam, plaster systems, interior systems. AGC member since 2015.
Phone: (425) 885-1990
Fax: (425) 883-2317
Mailing Address
14700 NE 95th St., Ste. 201
Redmond, WA  98052

Antipodes, Inc dba E-Z Interface

Low-voltage electrical contractor. AGC member since 2018.
Phone: (253) 444-5555
Mailing Address
2725 S Hosmer St.
Tacoma, WA  98409

Apex Plumbing & Mechanical Piping

Plumbing. AGC member since 2015.
Phone: (509) 575-0148
Fax: (509) 469-1162
Mailing Address
501 S. 2nd Ave.
Yakima, WA  98902

Apex Steel, Inc.

Steel contractor. AGC member since 2017.
Phone: (425) 861-9520
Fax: (425) 869-2797
Mailing Address
935 Kirkland Ave.
Kirkland, WA  98033

Apex Tower Crane, Inc

Tower crane erection/dismantle. Hoist rental, erection/dismantle. AGC member since 2019.
Phone: (425) 861-9520
Fax: (425) 869-2797
Mailing Address
935 Kirkland Ave.
Kirkland, WA  98033

Apply-A-Line, Inc.

Highway striping, parking lot and airport striping, extruded curbing, lane markers, thermo plastic application, rumble strip application, as well as the following: dura-stripe application, inlaid marking, block and precast traffic islands, traffic sign supply and installation, and ultra high pressure removal 40K. AGC member since 1985.
Phone: (253) 299-1200
Fax: (253) 299-1250
175 Roy Rd. SW, Bldg. C
Pacific, WA  98047

Archer Construction Inc.

Since 1976 we have been in business providing site development services, specializing in earthwork & utilities. We are also a turnkey fire protection & inspection service contractor, specializing in commercial overhead fire sprinkler design, installation, & inspection. AGC member since 2006.
Phone: (253) 872-7222
Fax: (253) 872-7277
7855 S. 206th St.
Kent, WA  98032

Aries Building Systems

Modular building supplier. AGC member since 2019.
Phone: (425) 346-7595
Mailing Address
4122 Factoria Blvd., Ste. 402
Bellevue, WA  98006

ASAP Metal Fabricators, Inc.

Custom sheet metal fabrication, powder coating, rails, fencing, ornamental gates. AGC member since 2008.
Phone: (509) 453-9143
Fax: (509) 575-7956
315 S. Third Ave.
Yakima, WA  98902

Ascendent LLC

Demolition and hazardous materials. AGC member since 2014.
Phone: (253) 939-4375
Fax: (253) 939-5720
Street Address
219 - 12th St. SE
Puyallup, WA  98372
Mailing Address
P. O. Box 1150
Sumner, WA  98390

ASI Structures

Concrete construction. AGC member since 2009.
Phone: (206) 763-6712
Mailing Address
5601 6th Ave. S, Ste. 550
Seattle, WA  98108

Associated Underwater Services

Marine construction commercial diving underwater sonar and remote vehicle capabilities. AGC member since 2014.
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