BAA is a customer-oriented firm that provides great service while producing a well-designed and coordinated project. Our experience allows us to identify problems and solve them during the design phase rather than in the construction phase. This saves construction time and keeps changes to a minimum during construction.

500 Bishop St NW

Suite E2

Atlanta, GA 30318


BAA Mechanical Engineers Inc., formerly Britt Alderman Associates, is a Consulting Engineering Firm specializing in HVAC, Plumbing, and Fire Protection.The firm was established in 1946 by Britt Alderman Jr. and the present management team of R. Lamar Lee, President, and John E. Mayes, Vice President, have been in place since 1987.  It is small enough to allow the principals of the firm to be directly involved on a day-to-day basis in every project and yet sufficient in size to handle large complex projects.


Mechanical Engineers

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