Our Clients

SERVICE AREA

Since 1983, J&M Security Systems, Inc. has been proud to install, service and monitor security systems in Westchester and the surrounding areas.

Tarrytown Music Hall

Astor Place Hair

Bashford Construction

Cottam Heating & Air Conditioning

Cushman Wakefield

Dancon Builders/MJV Realty

Elide Building Corp.

HG Financial

Ken Anderson Architects

Laws Construction

Maria Ilardi Design

Ornstein Leyton Management LLC.

P. Morrissey Contracting

Paraco Gas

R-Way Moving &Storage

Raymond Opticians

R.G.F. Development

Rosco Laboratories

SUNY Maritime College