Equity Environmental Engineering, LLC is now a Division of GZA GeoEnvironmental, Inc.

We are pleased to announce that Equity Environmental Engineering LLC (Equity) is now a division of GZA, a multi-disciplinary firm with a broad range of geotechnical, environmental, water, ecological, and construction management services.

Equity Founder and Principal Peter Jaran, PE, LSRP said: “We’ve long admired and respected GZA and are pleased to join the GZA family. Our companies’ cultures align strongly: We both have an intense focus on innovation, advocating for and serving our clients as their business partners, and being known for technical excellence in all we do.’’

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At Equity, we believe that you are more than just a client, you are a business partner. The entire team is here for you to solve your most complex challenges. Equity’s client first approach is what drives us to make your project successful.

When you succeed – we succeed.


Our Leadership Team guides Equity Environmental Engineering with a focus on serving our clients professionally and ethically.