Members by Company

S.E.A. Construction LLC

Heavy civil construction. AGC member since 2020.


Phone: (360) 589-6111
Mailing Address
53 Elk Creek Rd.
Raymond, WA  98577

Safe T Outfitters, LLC

Providing superior safety gear with a strong focus on comfort. Originally founded the first and only cut resistant sleeved safety shirt on the market. AGC member since 2019.

Phone: (425) 344-9876
Mailing Address
1010 State Ave., #1282
Marysville, WA  98270

Safway Atlantic

Manlift rentals and operators. AGC member since 2018.
Phone: (360) 939-3000
Mailing Address
27004 - 64th Ave.
Stanwood, WA  98292

Salinas Construction, Inc.

Heavy highway Portland cement concrete paving. AGC member since 2013.

Phone: (425) 745-6048
Fax: (425) 743-4610
7804 - 40th Ave. W
Mukilteo, WA  98275

Salmon Bay Sand & Gravel Company

Sand and gravel, concrete, concrete accessories, ecology blocks, grout, lath/plaster/stucco and EIFS, access panels, masonry restoration/waterproofing, decorative/waterproof coatings. AGC member since 1963.
Phone: (206) 784-1234
Toll Free: (800) 774-8999
Fax: (206) 781-0984
Street Address
5228 Shilshole Ave. NW
Seattle, WA  98107
Mailing Address
P.O. Box 70328
Seattle, WA  98127

Sanitary Service Co., Inc. (SSC)

Waste and recycling hauling company serving Whatcom and northern Skagit Counties. Construction/demo debris recycling, mobile shredding/document destruction, portable toilet and storage box rentals. AGC member since 1996.
Phone: (360) 734-3490
Fax: (360) 671-0239
Street Address
21 Bellwether Way, Ste. 404
Bellingham, WA  98225
Mailing Address
P.O. Box 1702
Bellingham, WA  98227
Office: (360) 734-3490 x224
Office: (360) 734-3490 x232

Santana Trucking & Excavating, Inc.

Site preparation including demolition, clearing, earthwork, utilities and gravel reserves for residential development, commercial, and public projects. AGC member since 1979.
Phone: (425) 868-1111
Fax: (425) 868-1611
Mailing Address
22725 NE Redmond-Fall City Rd.
Redmond, WA  98053

Sargent Construction Services

Commercial windows/glazing/ waterproofing. AGC member since 2018.
Phone: (425) 652-1515
Fax: (206) 767-4551
Mailing Address
7447 - 2nd Ave. S
Seattle, WA  98108

SB Structures LLC

Civil structural construction company. AGC member since 2016.
Phone: (253) 872-6750
Fax: (253) 872-7171
Street Address
8404 S 196th St.
Kent, WA  98031
Mailing Address
P.O. Box 68847
Seattle, WA  98168

Scarsella Bros., Inc.

Highway, heavy civil, airports, railroad, mass grading, excavation, rock drilling, blasting, underground utilities, and heavy equipment rental. AGC member since 1951.
Phone: (253) 872-7173
Fax: (253) 395-1209
Street Address
8404 S 196th St.
Kent, WA  98031
Mailing Address
P.O. Box 68697
Seattle, WA  98168


Schuchart is a full-service general contractor serving commercial clients in the Puget Sound area. We take a stewardship approach to our projects, owning both the processes and the outcomes to ensure client satisfaction every step of the way. Our people bring a wealth of experience, inventiveness, and enthusiasm to every project, creating a legacy of trust and client satisfaction that we are committed to build upon every day. Member since 2017.
Phone: (206) 682-3030
Fax: (206) 682-6627
Mailing Address
919 - 5th Ave.
Seattle, WA  98164

Schwabe Williamson & Wyatt, PC

A full-service firm which includes attorneys who concentrate in construction, business, real estate, intellectual property, and commercial litigation. AGC member since 2012.
Phone: (206) 622-1711
Fax: (206) 292-0460
1420 - 5th Ave., Ste. 3400
Seattle, WA  98101

Schwiesow Construction, Inc.

Commercial building. AGC member since 1980.
Phone: (360) 330-2005
Fax: (360) 736-6589
920 Fair St.
Centralia, WA  98531

SCI Infrastructure, LLC

Sitework, mass excavation, underground utilities, trucking. AGC member since 2001.
Phone: (206) 242-0633
Toll Free: (800) 255-0633
Fax: (206) 242-0792
2821 S 154th St.
Seatac, WA  98188

Scott Coatings, LLC

Commercial painting, coating and wall covering contractor. AGC member since 2017.
Phone: (425) 572-6018
Fax: (425) 572-6031
Mailing Address
810 SW 34th St., Ste. A
Renton, WA  98057

Scout Lake Construction, Inc.

Scout Lake Construction Inc. is one of the leading Washington based companies in our market. We strive to provide our customers the highest level of quality construction services at fair and market competitive prices. To attain long-term client preferences as a provider of premier construction services. To maintain the highest levels of professionalism, integrity, honesty and fairness in our relationships with our suppliers, subcontractors, professional associates and customers. AGC member since 2019.

Phone: (509) 698-0752
Fax: (509) 698-0751
Street Address
P.O. Box 1060
Selah, WA  98942
Mailing Address
350 Harrison Rd.
Selah, WA  98942

SE Inc., dba Smith Excavation

Excavation construction. AGC member since 2018.
Phone: (509) 782-0446
Fax: (800) 811-0924
Street Address
5885 Kimber Rd.
Cashmere, WA  98815
Mailing Address
P.O. Box 284
Cashmere, WA  98815

Seattle Daily Journal of Commerce

All the information construction professionals need to succeed, including our new online plan room at AGC member since 1981.
Phone: (206) 622-8272
Fax: (206) 622-8416
Mailing Address
83 Columbia St., Ste. 200
Seattle, WA  98104

Seattle Real Estate & Permit Planning

Seattle Real Estate and Permit Consulting is a firm specializing in permit expediting, project management, and strategic advisory for commercial real estate projects and entitlements. We work with simple to complex projects, including Master Use Permits, Construction Permits, Shoreline Permits, Department of Neighborhoods Outreach, Street Vacations, City Surplus Dispositions, City Council Action, Agreements between Public and Private, Blanket Permits, and more. The team of Marianne Stover and Rachel Ben-Shmuel are a combination of Marianne’s meticulous skills and Rachel’s 35+ year permitting background. AGC member since 2020.

Phone: (206) 790-6287
Mailing Address
212 Broadway E, Ste. 22227
Seattle, WA  98102

Seattle's Finest Security & Traffic Control

Uniformed police officer traffic control, uniformed security and fire watch for construction sites and construction site/crane security systems. AGC member since 2019.
Phone: (253) 753-4544
Mailing Address
10245 Estate Lane SE
Olalla, WA  98359

Sebris Busto James

Law firm representing employers in the area of labor and employment law, including - litigation, arbitration, labor relations, employee handbooks and procedures, wage and hour, disability and other leaves, and performance management. AGC member since 2006.
Phone: (425) 454-4233
Fax: (425) 453-9005
14205 SE 36th St., Ste. 325
Bellevue, WA  98006

Selland Construction, Inc.

Heavy highway and utilities. AGC member since 2010.
Phone: (509) 662-7119
Fax: (509) 662-4465
Street Address
1285 South Wenatchee Ave.
Wenatchee, WA  98801
Mailing Address
P.O. Box 119
Wenatchee, WA  98807

Sellen Construction Co., Inc.

Preconstruction and construction services, office, medical Life Sciences lab, renovation, education, tenant improvement, routine maintenance and emergency repair projects, GC/CM, design/build, special projects division. AGC member since 1944.
Phone: (206) 682-7770
Fax: (206) 623-5206
Street Address
227 Westlake Ave. N
Seattle, WA  98109
Mailing Address
P.O. Box 9970
Seattle, WA  98109

Servicemark Construction, LLC

Offers full-service tenant services, including - minor office improvements, painting, electrical, carpentry, general labor, and building maintenance. AGC member since 2002.
Phone: (206) 373-7171
Fax: (206) 373-7173
1221 - 4th Ave.
Seattle, WA  98101
Dave Fawcett
General Manager
John Parker
Chris Henderson
Vice President/COO

SERVPRO of Central Seattle

Fire and water mitigation, biohazard cleanup, carpet cleaning. AGC member since 2015.
Phone: (206) 282-9500
Fax: (253) 520-3237
8320 S 208th St., Ste. H-101
Kent, WA  98032

Shell TapUp

Shell TapUp offers mobile fueling services to consumers and businesses. We want to help reduce some of the stress in your day by providing an effortless refueling service and give you back a precious resource: TIME. AGC member since 2020.
Phone: (425) 922-2132
Street Address
1731 - 13th Ave. SW
Seattle, WA  98134
Mailing Address
35300 SE Center St.
Snoqualmie, WA  98065

Shield of Armor Safety

Risk management and safety trainings and solutions. We provide trainings in all areas of Safety. AGC member since 2018.
Phone: (360) 915-6115
Mailing Address
5707 Lacey Blvd. SE, Ste. 105
Lacey, WA  98503

Shimmick Construction Company Inc.

Heavy civil structures, bridges, dams, water treatment, rail systems, and track. AGC member since 2011.
Phone: (510) 777-5000
Fax: (510) 777-5099
Mailing Address
301 - 116th Ave. SE, #105
Bellevue, WA  98004

Shimmick/Parsons JV

Heavy Civil Joint Venture Contractor. AGC member since 2017.
Phone: (510) 777-5000
Fax: (510) 777-5099
Mailing Address
301 -116th Ave. SE, #105
Bellevue, WA  98004

Site Development Inc.

Excavation, trucking, water, sewer, storm, site work, road work. AGC member since 2003.

Phone: (253) 538-2981
Fax: (253) 538-0065
9721 - 19th Ave. E
Tacoma, WA  98445

SixSigmaTV.Net along with their X1 Learning System offers high-impact, low cost solutions on a scalable basis, allowing for rapid results and a legacy of continuous improvement within any industry or organization. “How?” you ask, by focusing on processes aligned with organizational KPI’s (Key Performance Indicators). SixSigmaTV.Net develops Leaders and their teams for successful execution of enterprise-wide Lean Six Sigma. Through workshops and project execution we educate clients on the DMAIC methodology, Process Design and Re-Engineering (P-DFSS), Yellow Belt, Green Belt, Black Belt, Executive Champion, and Kaizen / Rapid Execution Events. These proven global methods focus on eliminating operational inefficiencies directly impacting operating costs, revenue streams, market share, business innovation, customer loyalty, and many other costs of misaligned quality (estimated between 20%-50% of operating expenses). AGC member since 2019.
Phone: (253) 709-2993
Mailing Address
140 S. Ashley St., #101
Bellingham, WA  98229

Skagit Aggregates

Phone: (360) 826-3077
Fax: (360) 848-0537
Street Address
14107 State Route 9
Mount Vernon, WA  98273
Mailing Address
P.O. Box 398
Clear Lake, WA  98235

Skanska USA Civil West California District Inc

Heavy civil construction contractor. AGC member since 2020.
Phone: (951) 368-6400
Mailing Address
1955 Agua Mansa Rd.
Riverside, CA  92509

Skyline Communications

Low voltage contractor. AGC member since 2018.
Phone: (425) 355-1593
Mailing Address
12002 Beverly Park Rd.
Everett, WA  98204

Skyline Landscape, LLC

Landscape construction, primarily public works. AGC member since 2020.
Phone: (503) 969-4460
Mailing Address
15000 NW Logie Trail
Hillsboro, OR  97214

Skyline Tile & Marble, Inc.

Tile installation, stone slab fabrication, installation. AGC member since 2006.

Phone: (425) 485-2000
Fax: (425) 398-5533
19606 - 144th Ave. NE
Woodinville, WA  98072

Smith Monroe Gray Engineers, Inc.

Smith Monroe Gray Engineers (SMG) is a multi-discipline engineering firm located in the pacific northwest. For over 60 years SMG has provided nationwide engineering support to the construction industry which includes, but is not limited to, falsework, shoring, formwork, cofferdams, work trestles, etc. SMG also supports the paving and ready-mix supply and manufacturing industries with full industrial facility design, but can assist with design for even minor repairs. AGC member since 2019.
Phone: (503) 643-8595
Fax: (503) 643-8610
Mailing Address
8625 SW Cascade Ave., Ste. 600
Beaverton, OR  97008

Snyder of Washington LLC

Snyder is an exterior commercial contractor serving the Pacific Northwest since 1922. Relationships define our reputation. Our value is measured by a commitment to superior service and craftsmanship. We work with the region’s leading general contractors, property managers and owners, architects and consultants, to deliver sustaining solutions. AGC member since 2020.
Phone: (425) 402-1848
Mailing Address
20203 Broadway Ave.
Snohomish, WA  98296

SODO Builders LLC

Private general contractor. AGC member since 2008.
Phone: (206) 381-1690
Fax: (206) 381-3927
Mailing Address
11400 SE 8th St., #230
Bellevue,   98004
Troy Johnson
Director of Operations - Seattle

Solutionz, Inc.

Demolition. AGC member since 2019.
Phone: (360) 793-9401
Street Address
154 Village Court, Ste. 9
Monroe, WA  98290
Mailing Address
P.O. Box 1447
Sultan, WA  98294

Song Consulting, LLC

Construction management consulting services. Includes: strategic planning; highway, road, street, and bridge construction management; productivity improvement; and transportation management. AGC member since 2019.


Phone: (206) 503-1619
Mailing Address
19414 SE 209th Pl.
Renton, WA  98058

Spane Buildings, Inc.

Pole/Post-frame building contractor. AGC member since 2016.
Phone: (360) 424-1505
Fax: (360) 424-1502
1611 Buck Way
Mount Vernon, WA  98273


Suspended scaffolding and fall protection solutions since 1947. AGC member since 2013.
Phone: (877) 774-3370
Fax: (206) 574-0292
369 Upland Dr.
Seattle, WA  98188

Sprung Instant Structures

Sprung designs high performance tensioned membrane structures that take only days to customize and weeks to build. Our innovative building solutions are engineered for total design flexibility, all-weather performance and strength, long term quality and cost-effectiveness. AGC member since 2018.
Mailing Address
P.O. Box 62, 80039 Maple Leaf Rd
Aldersyde, Alberta  T0L 0A0

Stacy and Witbeck, Inc.

Transit construction - light rail, street car, and commuter rail. AGC member since 2012.
Phone: (206) 328-2600
Fax: (206) 568-5854
510 Rainier Ave. S
Seattle, WA  98144

Standard Steel Fabricating Co.

Structural and miscellaneous steel fabrication. AGC member since 1945.
Phone: (206) 767-3314
Fax: (206) 767-3318
Street Address
8155 First Ave. S
Seattle, WA  98108
Mailing Address
P.O. Box 80907
Seattle, WA  98108

Stansell Glass INC

Commercial / Residential glazing, windows, storefront. AGC member since 2018.
Phone: (253) 804-6377
Fax: (253) 804-0311
Mailing Address
3040 "B" St. NW, Ste. 11
Auburn, WA  98001

Star Rentals

Equipment and tools - rentals/sales. AGC member since 1966.
Phone: (206) 622-7880
Toll Free: (800) 825-7880
Fax: (206) 587-3280
Mailing Address
21216 - 64th Ave. S
Kent, WA  98032
12900 Northup Way
Bellevue, WA  98005
Phone: (425) 885-5522
5970 State Hwy. 303 NE
Bremerton, WA  98311
Phone: (360) 475-0081
1570 S A St.
Eugene, OR  97405
Phone: (541) 726-6575
1411 Sunset Ave.
Ferndale, WA  98248
Phone: (360) 255-2020
21660 NW Cherry Lane
Hillsboro, OR  97124
Phone: (503) 617-7400
1060 Industrial Way
Longview, WA  98632
Phone: (360) 575-9000
12505 Mukilteo Speedway
Lynnwood, WA  98037
Phone: (425) 348-6969
7114 Martin Way E.
Olympia, WA  98516
Phone: (360) 491-4121
1912 W A
Pasco, WA  99301
Phone: (509) 545-8521
1735 SE MLK Jr. Blvd.
Portland, OR  97214
Phone: (503) 231-7300
3545 Del Webb Ave. NE
Salem, OR  97301
Phone: (503) 485-1922
1919 Fourth Ave. S
Seattle, WA  98134
2302 S Tacoma Way
Tacoma, WA  98409
Phone: (253) 474-0577
5811 NE 121st Ave.
Vancouver, WA  98682
Phone: (360) 254-6800
1115 Walla Walla St.
Wenatchee, WA  98801
Phone: (509) 663-0064
1601 S 1st St.
Yakima, WA  98901
Phone: (509) 575-1414

Steel Encounters

Steel joist and steel deck supply. AGC member since 2003.
Phone: (206) 281-8500
Fax: (206) 284-9576
2300 W Commodore Way, Ste. 200
Seattle, WA  98199

Sterling Electrical Contractors

Electrical contracting. AGC member since 2015.
Phone: (425) 774-1903
Fax: (425) 673-0760
6925 - 216th St. SW, Ste. K
Lynnwood, WA  98036

Stoel Rives LLP

Law firm. AGC member since 2019.
Phone: (206) 624-0900
Mailing Address
600 University St., Ste. 3600
Seattle, WA  98101

Stoneway Concrete

Ready-mix concrete, specialty concrete (SCC, color, low shrink, high strength, etc.), aggregates, recycled concrete and asphalt - including a complete line of building materials, chemicals, and accessories. AGC member since 1947.
Phone: (425) 226-1000
Fax: (425) 228-4924
9216 - 8th Ave. S
Seattle, WA  98108

Stripe Rite Inc

Pavement marking, curbing, asphalt seal coat, crack seal, and signs. AGC member since 2014.
Phone: (253) 863-2987
Fax: (253) 863-3120
1813 - 137th Ave E
Sumner, WA  98390

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.

Phone: (206) 383-6478
Fax: (306) 960-4639
Mailing Address
9716 - 237th Pl. SW
Edmonds, WA  98020

Sunset Pacific General Contractors, Inc.

Commercial building construction, pre-construction, development, design/build, industrial, tenant improvement, pre-engineered metal buildings. AGC member since 1988.


Phone: (253) 588-9595
Fax: (253) 588-9090
9500 Front St., Ste. 200
Lakewood, WA  98499

Sunstate Equipment

Since 1977, Sunstate Equipment provides construction, industrial, and special event companies with top-quality construction rental equipment and tools. Our reliable service and dedication to our customers continues to help them get their job done efficiently and safely. AGC member since 2020.
Phone: (253) 993-5091
Mailing Address
8612 S 218th St.
Kent, WA  98032

Superior Gunite

Concrete contractor specializing in gunite and shotcrete for commercial, industrial, and civil applications - such as, walls, canals, reservoirs, and siesmic upgrades. AGC member since 1988.
Phone: (206) 767-2445
Toll Free: (800) 882-8111
Fax: (206) 767-3225
833 S Director
Seattle, WA  98108

Superior Steel & Ironworkers, LLC

Misc. steel installation, structural steel erection, post tension repair, steel fabrication. AGC member since 2008.
Phone: (425) 677-8100
Fax: (866) 588-4766
Mailing Address
P.O. Box 1123
Kent, WA  98035


Pre-construction, general contracting, construction management, tenant improvement/interiors, Native American, healthcare, hospitality, and retail. AGC member since 2014.
Phone: (425) 283-5290
Fax: (425) 283-5291
14432 SE Eastgate Way, Ste. 230
Bellevue, WA  98007


Construction consulting services. AGC member since 2018.
Phone: (360) 907-8632
Mailing Address
17818 NE Gabriel
Yacolt, WA  98675

Systems West LLC

Commercial concrete tilt-up, steel buildings, hop kilns, baling rooms and storage, grain elevators, onion and potato storage, nutriceuticals and mint, milking parlors, freestall buildings, wine production and storage. AGC member since 2013.
Phone: (509) 452-5000
Fax: (509) 452-2767
1800 Presson Pl.
Yakima, WA  98903