ABM acquires mechanical contractor Calvert-Jones in Washington, D.C. area

ABM, via its ABM Building Services unit, acquired the operations of Calvert-Jones, a Washington D.C.-area mechanical contractor, to broaden its geographic and vertical market offerings.

“ABM Building Services, a business unit of ABM Building & Energy Solutions, has acquired the operations of Calvert-Jones, a leading mechanical contractor in the Washington, D.C., area.”

Signals are extracted from public coverage and print archives and pinned to a verbatim quote, presented as reported by their sources; naming a company in a signal is not an accusation against it. The verified mark denotes a high-confidence, corroborated signal. See our methodology and legal notes.