Founded in 1959, Henegan has grown and changed with the business community we serve.  From a core team of 5 people and our first assignment, for Bache & Co. in New York's financial district, we have expanded to a firm of some 200, with hundreds of clients and thousands of completed projects.  From the beginning, Henegan has been sought out by sophisticated clients who require the latest systems, methods, and materials; we routinely meet those needs by completing large, complex computer system installations, communications systems, trading floors, fire protection and warning systems, and other highly advanced technology essential to contemporary business operations.

Our professional managers are expert in their respective specialties.  We pride ourselves on our knowledge of the latest materials and methods, on our ability to anticipate our clients' needs and concerns, and on using the most effective and efficient management techniques. 

Henegan's long experience enables us to navigate New York City agencies and regulations with ease, to anticipate issues before they become problems, to chart the course for fast start-ups, smooth progress, and timely completion.  Our own in-house building department specialists, dedicated solely to matters of public permits and approvals, are expert in local law and building codes - knowledge that is especially valuable on renovation projects that involve upgrades to comply with current standards or those in historically significant buildings.

Over the years, we have developed strong, cooperative relationships with New York's most highly regarded engineering and architecture practices, building the mutual respect and trust that assure our clients of a true collaboration that serves their best interests.  The area's finest suppliers and trade contractors, too, hold Henegan in high regard for our experience and reputation.  We hold them to the highest standards of business principles.