Ayres & Associates, PLLC

Professional civil engineering design & construction site management firm specializing in Fish Passage Barrier Removal Design.

We assist State, Local Agencies, Family Forests Programs, Conservation Districts, & local Tribes in their Fish Barrier Removal solutions.

We utilize the latest innovative tools, such as UAV’s, to capture massive data unheard just a few years ago for the purpose watershed assessments, stream monitoring,  and data collection in order to conduct fish habitat survey, evaluate the health of their streams. and for the implementation and effectiveness of hydraulic projects.

We are located in Olympia, WA. Give us a call for your fish barrier, and clean water engineering needs.