The O'Connor Companies
Alternate Names
Beacon Piping Company
McGahey & O'Connor
Thomas O'Connor & Company
O'Connor Safety Corporation
O'Connor Constructors
Biographical InformationThe O'Connor Companies were founded in Boston, Massachusetts in1904 as McGahey & O'Connor, a general contracting and masonry company. The firm was renamed the Thomas O'Connor & Company in 1928.McGahey & O'Connor
Thomas O'Connor & Company
O'Connor Safety Corporation
O'Connor Constructors
In 1948 the Beacon Piping Company was formed as a complimentary business. Beacon Piping is a Massachusetts based mechanical contracting company. It is a subsidiary of the O'Connor Construction Companies.
In the 1960s the O'Connor Safety Corporation was formed.
In 1998 the Thomas O'Connor & Company was renamed O'Connor Constructors which became the O'Connor Corporation, Inc. in 2002.
The O'Connor Companies include: the O'Connor Corporation, Beacon Piping, and the O'Connor Safety Corporation.Related Projects