For more than three decades, our scientists, planners, and designers have helped clients across Washington State understand their natural resources and comply with local, state, and federal regulations in the pursuit of their project goals.

Since its founding by Bill and Nancy Way in 1983, The Watershed Company has been a trusted partner to residents, municipalities, and private companies looking for a scientific assessment of the property and means to avoid harming the environment. As the region grows and environmental regulations become more complex, the firm has stayed true to its mission of enabling responsible development by expanding its services, offering integrated expertise in environmental planning, landscape architecture, and arborist services.

Whether performing wetland delineations for residential clients, designing a city park, or permitting a shoreline development, Watershed uses the best scientific methods and design principles to help clients reach sustainable solutions.


A Certified Small Business

The Watershed Company is a small business as certified by the following organizations:

Small Business Enterprise (SBE), Minority & Women’s Business Enterprises:

  • Certification #S000024773

King County Small Contractors and Suppliers (SCS):

  • Certification #1735

 U.S. Small Business Administration NAICS codes:

  • #541620, environmental consulting
  • #541320, landscape architecture

Is Watershed Right For Your Project Team?

Contact us directly to learn more about our qualifications.