New York (HQ) 

Northern New Jersey, Metro New York,
Long Island

500 North Broadway, Suite 159
Jericho, NY 11753
Phone: 516-942-3232

Fax: 516-942-0132

President: Mark Wachtel
Established 1950

Technology at Your Fingertips


Please contact SJ Associates at your convenience for an initial consultation. We’ll work with you one on one to determine a roadmap to success. We look forward to working with you soon.


Virginia, West Virginia,
Washington D.C.

10545 Guilford Rd
Suite 100
Jessup, MD 20794
Phone: 301-470-1596
Fax: 301-483-0227

Division Manager:
Jeff Land
Established 1987

Mid Atlantic

Southern New Jersey,
Delaware, Eastern

131-E Gaither Drive
Mt. Laurel, NJ 08054
Phone: 856-866-1234
Fax: 856-866-8627

Division Manager:
Dan Rysz
Established 1984

New England

Maine, Vermont,
New Hampshire,
Massachusetts, Rhode
Island, Connecticut

33 Boston Post Rd.

West Suite 310
Marlboro, MA 01752
Phone: 508-485-2700
Fax: 508-485-2702

Division Manager:
Tom Faherty
Established 1991