Charles V. Firlotte / President & Chief Executive Officer ,
Aquarion Water Company

My affiliation with J.J. Brennan has covered a twenty five year period… Their responsiveness and attention to client needs are second to none . Their personnel are technically proficient, and the firm prides itself on its occupational health and safety performance…  

Chris Gamber / Senior Project Manager ,
John Moriarty & Associates

All work performed by John J. Brennan Construction Co. was done professionally and safely and they consistently met or exceeded the requirements of every project — from quality, to maintaining schedule and budget, and in offering the depth of resources necessary to provide additional support to projects at critical times.

Mike Modine / Director of Operations ,
Project Service LLC

I would highly recommend the services of John J Brennan Construction Co. Their dedication to accomplishing their work was in line with our goals, and the quality of work provided was far above industry standards. They are a great company and it was a pleasure doing business with them.

Robert A. Friend / Vice President, Procurement,
PSEG Services Corporation

We would like to express our personal thanks…for the tremendous support that you and your firm provided to PSEG during Hurricane Sandy and its aftermath. Through teamwork and an unprecedented work ethic, we collectively were able to safely return to service critical generation capacity within weeks of the storm. Your efforts to support PSEG and its customers during these trying times were truly commendable, and are greatly appreciated.

Edward O. Norris / Vice President, Asset Management ,
South Central Connecticut Regional Water Authority

Brennan is one of our "A" contractors. They consistently perform excellent work, are very responsive to our needs, and complete projects on time. Their executive team, led by David Brennan, is a pleasure to work with. I highly recommend Brennan to other contracting organizations or agencies.