William J Hennessy Architect provides professional Architects from its single location at the coordinates 40.848734,-73.349519.
The company offers B2B variables under the SIC code 8712 and NAICS code 541310, while making an annual revenue of $100.000 to $499.999 and hiring a total of 1 to 4 employees.
Founded in 1991, the company can now be visited at 11 Chester Court, Huntington, New York 11743 or contacted through representative William J Hennessy at (631) 262-0060.
For frequently asked questions and further inquiries about professional Architects, get to know more about William J Hennessy Architect through its company website at . Engage with this business on its social media platforms through on Twitter and on Facebook.