Engineering, Inc.

O'Brien Engineering, Inc. (OEI) is an engineering firm in North Texas, serving clients nationwide. Established with core competencies in specialty civil engineering- hydraulics/hydrology, floodplain, dam safety- the certified Service Disabled Veteran Owned Small Business (SDVOSB) and Texas HUB firm maintains these strengths today, while diversifying by providing strategic regulatory permitting, architectural, CPS, and support services.

Specializing in the complexTM, we serve government (federal, state, municipal), A/Es, developers, industry, and private individuals. Founded in 1987, OEI is committed to providing the high quality services in an ethical, timely, and cost-effective manner.


Awarded USACE SWF ECSO 5-YR contract, W9126G-15-D-0011 and two new task orders
Awarded City of Dallas Tom Braniff Channel Enclosure, Parking Garage, & Taxi Queuing
Awarded Overton Brooks VAMC Shreveport projects; Corpus Christi VAMC project
OEI is hiring
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in the complex