Contact US

Thank you for visiting United Security’s (USI) web site. If you have any questions regarding our services, please contact the following Regional Office or by filling out the form below.

Staten Island, New York Cambridge, Massachusetts Boston, Massachusetts Stamford, Connecticut Fairfield, Connecticut Gaithersburg, Maryland Red Bank, New Jersey Asheville, North Carolina FT. Lauderdale, Florida Rocky Hill, Connecticut Philadelphia, Pennsylvania Newport, Rhode Island

Staten Island, New York

4295 Arthur Kill Road
Staten Island, New York 10309
ph: 1.800.874.6434

Cambridge, Massachusetts

100 CambridgeSide Place
Cambridge, MA 02141
ph: 617.621.2900
fax: 617.621.2911

Boston, Massachusetts

175 Federal Street
Boston, MA 02110
ph: 617.621.2900
fax: 617.621.2911

Stamford, Connecticut

1055 Summer Street
Stamford, CT 06905
ph: 203.353.3322
fax: 203.353.9937

Fairfield, Connecticut

1525 Kings Highway East
Suite 104
Fairfield, CT 06824-5321
ph: 203.612.8000
fax: 203.612.6900

Gaithersburg, Maryland

9711 Washingtonian Blvd
Suite 557
Gaithersburg MD 20878
ph: 240-801-4657
fax: 888-240-5201

Red Bank, New Jersey

40 Shrewsbury Avenue
Red Bank, NJ 07701
ph: 732.268.7180
fax: 732.268.7179

Asheville, North Carolina

Asheville Outlets
800 Brevard Road
Asheville, NC 28806
ph: 1.800.874.6434

FT. Lauderdale, Florida

950 South Pine Island Road Suite 150
Plantation, Florida 33324
United States
ph: 1.800.874.6434

Rocky Hill, Connecticut

17t Capital Blvd 4th floor
Rocky Hill, CT 06067
ph: 1.800.874.6434

Philadelphia, Pennsylvania

Two Logan Square
100 N. 18th Street
Suite 300
Philadelphia, PA 19103

Newport, Rhode Island

1 Court House Street Newport, RI 0280
ph: (857)500-7463

United Security: Security Magazine Interview

United Security Director of Sales & Marketing Sean Meehan was interviewed for an article by Writer Ed Finkel for a piece in Security Magazine titled “Video Monitoring in the Sights of Guard Companies and Their Clients” This article discusses the partnership of technology and security officer services. We have highlighted the section that included Sean and USI for this newsletter. The complete piece can be found on the Security Magazine website.

United Security Inc. (USI) provides contract security solutions and investigation services to a select group of vertical markets. For the past 30 years, USI has created safe, secure environments for commercial and government employees and customers by investing in our people, innovation and relationships. USI is committed to delivering:

Responsive management and security personnel
Continuous quality improvement and training
Consistent, client-focused service and performance

Latest NewsView All

Site Supervisor Andre Johnston Recognized

May 25, 2023

United Security is excited to acknowledge the accomplishments of Site Supervisor Andre Johnston. Andre was recently recognized by both United Security and UBER for his efforts and dedication to his team, and clients. USI Portfolio Manager James Butt noted, “I am very proud of the work that Andre is doing for both UBER and United Read More