Geosyntec Consultants

Geosyntec Consultants is a consulting and engineering firm that works with private and public sector clients to address new ventures and complex problems involving our environment, natural resources, and civil infrastructure. We are more than 2,000 engineers, scientists, and technical specialists, we work from over 100 offices—including Seattle, Yakima, Bainbridge Island, Bellingham, Portland, Anchorage, Boise, and soon, Helena, Montana.

In 2023, Geosyntec strengthened its Pacific Northwest presence through the acquisition of Aspect Consulting, long recognized as a leading water rights firm in Washington State. Aspect’s hydrogeologists, water rights examiners, and engineers are now fully integrated into Geosyntec, continuing their well-established work helping clients buy, sell, and transfer water rights; create and manage water banks; negotiate purchase-and-sale and trust water agreements; and develop new water supplies through well drilling and reservoir design.

Our teams combine hydrologic science and engineering with strategic guidance and regulatory insight to help clients navigate complex water issues, streamline approvals, and advance projects that balance immediate needs with long-term resource stewardship.

Geosyntec Water Right Professionals

Some of the best water right professionals in the West!

Water Rights For Sale & Lease

Listings managed by Geosyntec Consultants

Water Right Buyer Listings

Listings managed by Aspect Consulting, A Geosyntec Company

Water rights are complex. We highly recommend working with an experienced water right professional who can help evaluate your needs and assist with your listing, transaction, and associated transfer. We are proud to partner with Geosyntec Consultants, whose water right professionals are here to answer your questions and provide expert support.