40 Wall Street, 11th Floor
New York, NY 10005
Tel: (212) 747-1997 Fax: (212) 747-1947
Husam Ahmad, P.E., President
hahmad@haks.net
225 Washington Avenue Extension, Suite 101
Albany, NY 12205
Tel: (518) 456-5080 Fax: (518) 456-4959
Charley Stone, P.E., Branch Manager
cstone@haks.net
7 Vista Court
Ossining, NY 10562
Tel: (914) 762-5525 Fax: (914) 762-5532
Paul Cavota, P.E., Senior Vice President
pcavota@haks.net
570 Broad Street, Suite 401
Newark, NJ 07102
Tel: (973) 643-8988 Fax: (973) 643-7008
Jerome Liebowitz, P.E., Senior Vice President
jliebowitz@haks.net
176 Route 70 East
Medford, NJ 08055
Tel: (609) 654-0458 Fax: (609) 654-0469
John Schweppenheiser, III., P.E., Branch Manager
jschwep3@haks.net
306 Industrial Park Road, Suite 201
Middletown, CT 06457
Tel: (860) 632-5155 Fax: (860) 632-5122
Fawzi M. Faraj, Senior Vice President
ffaraj@haks.net
Two Penn Center
1500 JFK Boulevard, Suite 905
Philadelphia, PA 19102
Tel: (215) 496-9322 Fax: (215) 496-9323
John Schweppenheiser, Jr, P.E., P.L.S. Vice President
jschweppjr@haks.net
43-59 10th Street
Long Island City, NY 11101
Tel: (718) 784-2591 Fax: (718) 784-2763
Eugene Takhtovich, P.E., Ph.D., Lab Director
etak@haks.net