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125 years of excellence

Careers & Employment

At Brennan, we understand that our employees are our greatest resource. It’s their knowledge, and their experience, that allow us to continuously exceed our customers’ expectations. To that end, we’re always seeking qualified and motivated professionals to build our team. Please contact us today.  ​

Brennan is a Union Shop

We utilize union labor and have agreements signed with the International Union of Operating Engineers, Local 478, as well as the Connecticut Laborer's District Council of the Laborers International Union of North America. We strictly adhere to all training and licensing requirements for our personnel. Please contact us today.

Equal Opportunity

John J. Brennan Construction Company is an Equal Opportunity/Affirmative Action Employer and does not discriminate based on race, creed, color, religion, sex, age, national origin, veteran status, disability, or any other classification protected by Federal, state, or local law.

Email a completed copy of our application to or drop it off at 70 Platt Road, Shelton.

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