We perform electrical and communication installations for the leading commercial, institutional and public sector institutions and offers technology expertise to Fortune 500 companies, as well as emerging corporations of all sizes.

At ADCO, we manage our successful growth by recruiting team members with a single focus - providing complete end-to-end solutions for the entire life cycle of each project while, at the same time, remaining flexible to meet the changing needs of any organization.

We specialize in alteration contracting in some of the largest and most prestigious buildings. In addition, we are involved in many new construction projects. Our company maintains a fleet of over 20 trucks, equipped to carry out major to minor projects, service calls, maintenance and at a moments notice emergency responses.

ADCO is a licensed electrical firm, with the ability to provide electrical work in the City of New York, Nassau, Suffolk and Westchester counties, New Jersey and Connecticut.

Our field electrical staff is affiliated with the International Brotherhood of Electricians. We regularly employ approximately 500 - 900 electricians; in addition, we have a support staff of supervisors, project managers, administrators and engineers, of approximately 100 people.

ADCO is proud of its long term and continuing relationships with its clients. ADCO is a privately owned company with the principals involved on an ongoing basis.