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Superior Planning & Design

J.M. Brennan has spent more than 85 years creating high-performance, tailored solutions for our customers. Today, we continue to build on a tradition of quality, workmanship, and superior value with the latest technology.

To plan projects effectively, J.M. Brennan has professional engineers and designers in-house. We’ll help address any “gaps” during the design phase, which will reduce the number of change orders, save labor and material, and wrap up the project on time and on budget.


Knowledgeable and experienced engineers and designers lead our team.


Improve productivity, quality, schedule, and safety as well as reduce costs.