We are one of South Yorkshires leading independent security companies.

Located in Rotherham and working across Yorkshire, Humberside and the East Midlands, P.N. Alarms Ltd were formed in 1983 and are a National Security Inspectorate (NSI/NACOSS) Gold approved company having first gained approval over 30 years ago. Being an ISO9001 quality assured company means we have the procedures and resources in place to ensure we offer the highest level of service to our customers, from the quality of the products used the quality of our workmanship throughout the installation process and our expertise and prompt response during ongoing maintenance of the system.

We have a highly trained, and dedicated group of staff, all of whom have undergone security screening in accordance with BS7858, including Police force checks and advanced level CRB checks.

We offer a full range of security applications to meet the requirements of any situation, which are all backed up by our team who are on call 24 hours a day to ensure an immediate response. Properties covered range from domestic installations to large scale commercial sites with remotely monitored Intruder and CCTV systems, each designed to meet the specific needs offered by each properties unique challenges.