A&M is a family run business based in Plymouth, Devon. We cover the South West of England including Plymouth, North and South Devon and Cornwall, installing and maintaining Intruder Alarm Systems, Security Systems, Access Control and CCTV.

Welcome to A & M Security's Website


A & M Security Established in 1985

A&M Security was launched in 1985 by Jerry. Prior to forming the business Jerry Laniewski had over 20 years experience as a successful electrical contractor. The company was joined in 1998 by eldest son Daniel, also a qualified electrician and now managing director of our ever expanding commercial and domestic Security Company.

A and M Security are one of the South West's leading installers of high quality affordable commercial and domestic Security Systems. The Knowledge and experience that A&M Security have enable us to design, install and offer support for security systems that will meet your exacting requirements.

Full Range of Security Services for the Business and the Home

Intruder Alarms | CCTV Systems | Access Control / Door Entry Systems | Wireless Alarm Systems

We specialise in the design and installation of Intruder Alarms, Wirefree Systems intruder alarms, Access Control, Audible or Video Door Entry and CCTV Systems . All our Systems are installed and maintained to the highest standards, and conform to the latest European regulations.

A&M offer maintenance programmes on intruder alarms, CCTV and access control/door entry systems to ensure your system is in good working order and to give you the peace of mind that your system is functioning correctly and can respond correctly if required. We also upgrade existing systems and offer comprehensive maintenance packages on our own systems and system we have not installed.

Why Choose A & M Alarms ?

Covering all Devon & Cornwall and established for over 29 Years

  • All our Systems are installed and maintained to the highest standards, and conform to the latest European regulations.
  • A&M Security are Fully approved by the Security Systems Alarm Inspection Board (SSAIB) and deemed "an excellent all round company" March 2013 and have recived a "Certificate of Excellence" August 2009 , June 2010, June 2011 and May 2012.
  • All Engineers are trained to the highest of standards and are regularly checked by the SSAIB ( Security Systems Alarm Inspection Board ) to ensure they comply with all the latest regulations.
  • A&M Security are also registered with SMAS (Safety Management Advisory Service). This demonstrates our commitment to our staff and clients and demonstrates how important our company take our Health and Safety responsibilities.
  • Our approach is to ensure that your system, however big or small is simple to operate , trouble free and effective at protecting your home or business.

Our Commitment to Health & Safety

Being a worksafe contractor demonstrates A & M Alarms commitment to safe working practices.