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Our Locations

Horizon Engineering Associates

Main Office

30 Broad Street Suite 1500 New York, NY 10004 212-400-3700
Horizon Engineering Associates

Long Island

800 Veterans Memorial Highway Suite 301 Hauppauge, NY 11788 631-240-0923
Horizon Engineering Associates

Syracuse

358 West Jefferson Street Suite 300 Syracuse, NY 13202 315-350-3935
Horizon Engineering Associates

Baltimore

8 Market Place Suite 300 Baltimore, MD 21202 443-552-4857
Horizon Engineering Associates

Detroit

3600 Green Court Suite 110 Ann Arbor, MI 48105 248-348-8800
Horizon Engineering Associates

Charlotte

11925 Sam Roper Drive Suite D Charlotte, NC 28269 704-523-5354
Horizon Engineering Associates

Boston

303 Wyman Street Suite 300 Waltham, MA 02451 518-444-4672
Horizon Engineering Associates

St. Louis

111 West Port Plaza Drive Suite 600 St. Louis, MO 63146 314-266-0124
Horizon Engineering Associates

York

424 Locust Street Wrightsville, PA 17368 212-400-3700
Horizon Engineering Associates

Portsmouth

170 Commerce Way Suite 200 Portsmouth, NH 03801 212-400-3700
Horizon Engineering Associates

Chandler, AZ

450 E. Warner Road, Suite 1 Chandler, AZ 85225 (212) 400-3700