E. L. Barrett Company, Inc.

Incorporated in 1985, E. L. Barrett Company, Inc. is an independent trusted leader in TAB services. Located just south of Boston in Quincy, MA. Testing, Adjusting and Balancing, commonly referred to as TAB, are the three major steps used to achieve p...

Incorporated in 1985, E. L. Barrett Company, Inc. is an independent trusted leader in TAB services. Located just south of Boston in Quincy, MA. Testing, Adjusting and Balancing, commonly referred to as TAB, are the three major steps used to achieve proper operation of HVAC systems. The end result of TAB is to provide maximum occupant comfort while achieving peak energy efficiency.