NEWSCONTACT SERVICES INDUSTRIES COMPANY+CULTURE CAREERSLOCATIONS Contact Strategically Located. Local Partnerships The + is in Our Reach. Get in Touch And we will get you connected to the right person in your location. Name Email Address Phone Number Comment To prevent spam... What day comes after Monday? Submit Seattle, WA Corporate Headquarters 2601 4th Ave, Suite 400, Seattle, WA 98121 Phone: 206-494-9400 Fax: 206-494-9500 Google Map FEATURED PROJECTS: Everett, WA Customer Multi-Equipment/Tool Installation Design Everett, WA Customer Site Steam Generation Port of Seattle, Rental Car Facility Lynnwood, WA 20201 Cedar Valley Road, Suite 120, Lynnwood, WA 98036 Phone: 425-774-3829 Google Map FEATURED PROJECTS: Olympic Medical Center PCC Markets Golden, CO 110 North Rubey Drive, Ste 120, Golden, CO 80403 Phone: 303-291-0355 Fax: 303-291-0136 Google Map FEATURED PROJECTS: Natural Gas Storage Facility Basin Electric, Power Cooperative Portland, OR 2525 SW 1st Ave, Suite 125, Portland, OR 97201 Phone: 503-228-7200 Fax: 503-345-8399 Google Map FEATURED PROJECTS: DCS replacement for Chemical Plant Fiber Paper Machine Genentech Hillsboro, Project LiFE Lafayette, CA 3650 Mt. Diablo Blvd. Suite 102, Lafayette, CA 94549 Phone: 925-297-4574 Google Map FEATURED PROJECTS: DCS Upgrade Thousand Oaks, CA 925 Broadbeck Drive #215, Newbury Park, CA 91320 Phone: 805-617-0927 Google Map FEATURED PROJECTS: Bayer Berkeley Master Plan Charleston, SC 7301 Rivers Ave, Suite 175, North Charleston, SC 29406 Phone: 843-203-7014 Google Map FEATURED PROJECTS: Aerospace Client, SC Paint Facility Basin Electric Power Cooperative SERVICES Automation Solutions Civil + Structural Electrical + Instrumentation Controls Independent Engineering Mechanical + Piping Owners Engineering Process Engineering Project Management INDUSTRIES Aerospace + Industrial Facilities Air + Sea Ports Chemical + Process Commercial + Institutional Energy + Renewable Fuels Life Sciences COMPANY + CULTURE About Leadership Team CAREERS LOCATIONS Charleston Thousand Oaks Portland Lynnwood Lafayette Golden Seattle NEWSCONTACT © 2021 HARRIS GROUP Seattle Website Design