Eadon Prairie Construction
EPC is a Commercial, Industrial, and Public project-focused company dedicated to building lasting relationships with contractors, owners, and partners with outstanding results. Eadon Prairie Construction is also a Veteran-Owned Business. We specialized in heavy civil projects including Water Main, Sewer Main replacements, etc. AGCW member since 2025.
www.epconstruction.pro
Phone: (360) 368-4010
Street Address
152 Eadon Rd. S
Toledo, WA 98591
Mailing Address
P.O. Box 856
Winlock, WA 98596
EC Company
Full-service electrical construction; generator - sales, service, and installation; solar photovoltaic arrays. AGC member since 2006.
Airfield Signaling and Control Equipment, Bridge Signaling and Control Equipment, Communications, Communications Distribution, Communications Structures, Communications Utilities, Contractors/Communications, Contractors/Electrical, Electrical, Electrical Power Generation, Electrical Utilities, Electrical Utility Transmission and Distribution, Electronic Message Signage, Electronic Safety and Security, High-Voltage Switchgear and Protection Devices, Instrumentation and Control for Process Systems, Instrumentation and Control for Water Utilities, Integrated Automation, Medium-Voltage Utility Switchgear and Protection Devices, Roadway Signaling and Control Equipment, Site Grounding, Temporary Lighting, Temporary Telecommunications, Temporary Utilities, Transportation Signaling and Control Equipment, Utility Substations, Utility Transformers, Wireless Communications Distribution
Phone: (503) 224-3511
Street Address
2121 Thurman
Portland, OR 97210
Mailing Address
P.O. Box 10286
Portland, OR 97296
Branches
6412 S 196th St.
Kent, WA 98032
Phone: (206) 242-3010
Ergosynch Engineering LLC
Ergosynch is an electrical and systems engineering design firm specializing in communications systems. Founded in 2008,
Ergosynch is rooted in public infrastructure with projects in light rail, highway transportation and water/wastewater sectors. We
offer design services, construction management and commissioning services. AGC member since 2019.
DBE, MBE, WBE
Phone: (253) 256-2639
Street Address
506 - 2nd Ave., #1400
Seattle, WA 98104
Mailing Address
P.O. Box 2513
Seattle, WA 98111
Evergreen Erectors, LLC
specialty subcontractor - steel erection, wholly owned subsidiary of Danny's Construction Company, LLC (Shakopee, MN) AGCW member since 2023.
www.evergreenerectors.com
Phone: (425) 697-2189
Street Address
1817 W Marine View Dr., Ste. C
Everett, WA 98201
Mailing Address
2941 Winners Circle Dr.
Shakopee, MN 55379
Evergreen Fire and Security
Evergreen Fire and Security is a recognized life safety and security solutions leader. The Federal
Government and Commercial customers entrust us to protect lives, critical infrastructure, and information
by providing and maintaining technically advanced and innovative fire alarm, access control, intrusion
detection, CCTV, and mass notification systems. AGCW member since 2023.
www.evergreenfire.com
Phone: (253) 627-3794
Mailing Address
2111 S 90th St.
Tacoma, WA 98444
