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Wengell, McDonnell & Costello, Inc.

Civil engineering and infrastructure consulting services in Connecticut and Western Massachusetts.

Newington, CT

An Emerging Civil Engineering Practice Dedicated to Growing Communities

San Diego, CA+2

Client-focused engineering, design, and onsite consulting for water and wastewater systems.

Sacramento, CA

Your world is always changing, & so are we.

Serving clients Ethically, Responsively and Professionally

Dixon, IL+8