About Us

Ash Creek Associates, a Division of Apex Companies, LLC, was founded in 2004 in Portland, Oregon. We provide earth and environmental consulting services to public and private clients in the Pacific Northwest and nationwide. Ash Creek is known for our high-quality services, technical excellence, and realistic solutions.

Our team of over 25 shares a commitment for high quality and responsiveness. Since our founding, Ash Creek has fostered a Company Culture focused on exceptional client service, appropriate technical solutions, community involvement, and sustainable business practices.

In December 2011 Ash Creek Associates was acquired by Apex Companies, LLC of Rockville, Md.  Apex Companies, LLC, founded in 1988, is a leading national water resources and environmental services engineering and consulting firm dedicated to providing private and public sector clients with full-service, single-source solutions for routine and complex projects.  For further information on Apex, please visit: www.apexcos.com.

View the Employee Profiles for many of our key technical staff.