Welcome to | John O’Hara Company, Inc

John O'Hara Company, Inc. is a full-service general contracting and construction management firm located minutes from New York City in Central New Jersey. The John O'Hara Company has provided quality craftsmanship for more than 95 years and through three generations of the O'Hara family.

This dedication to quality is demonstrated by the fact that, while some general contractors subcontract carpentry, drywall and other general construction work, O'Hara typically handles these aspects of construction itself. By retaining its own crews to do these trades, the firm is better able to control construction time and spending, while providing the attention-to-detail that has become a hallmark of its work.

Extraordinary craftsmanship and care in the construction process make O'Hara an obvious choice for historic restoration work, where strict and time-tested construction procedures are often too much for the average general contractor. Historic restoration is also a personal passion for O'Hara's principals, not just another project.

From historic restoration to construction of a new, multi-story, institutional building; from the renovation of a retail establishment to the construction of a new, regional office building, the John O'Hara Company is the defining firm in total quality construction.