Kimley-Horn Seattle

ADDRESS

Suite 2800
1201 Third Avenue
Seattle, WA 98101

PHONE NUMBER

Kimley-Horn is proud to be part of the Emerald City. Our office is located right in the heart of downtown Seattle. With several offices in Western Washington, Kimley-Horn is committed to matching opportunity with engineering services through our diverse disciplines. 

Our Puget Sound team is proud to serve our clients on projects ranging from small traffic studies to large-scale transit projects (and many others in between!). We were chosen to partner on Sound Transit’s Link expansion program—the 16.3-mile Everett Link Extension. This project adds six stations to the light rail network, servicing riders further into Snohomish County to Everett, where we now have an office.  Our private development services team is also leading the largest industrial project in Pierce County at 310 acres.  

With more than 100 U.S. offices, Kimley-Horn brings exceptional client service and personal partnerships to public and private clients. Our diverse disciplines meet all your project needs, including:

  • Development services
  • Transportation and roadways
  • Landscape architecture
  • Water and wastewater utilities
  • Energy consulting
  • Transit and rail
  • Structural engineering
  • Community infrastructure and resilience
  • Aviation consulting
  • Mechanical, Electrical, & Plumbing (MEP)

Our engineers can solve your toughest design challenges and regulatory approvals to bring your projects to fruition. With Kimley-Horn, you can expect more and experience better!

ADDRESS

Suite 2800

1201 Third Avenue
Seattle, WA 98101

PHONE NUMBER