Call Now
Website
Call
Business Details
42 Years
experience
Emergency
services
Trusted Security Systems Installation in St Helens
Established in 1984, Best Security has built a reputation as a trusted provider of comprehensive security solutions across Merseyside, Greater Manchester, Cheshire, and Lancashire. As a NACOSS-approved installer and NSI-certified company, we specialise in designing, installing, and maintaining intruder alarms, fire detection systems, CCTV, and access control solutions that meet rigorous industry standards including BS 4737, DD 243, and EN 50131. Our team of qualified engineers delivers expert technical support backed by a Quality Management System certified to BSEN ISO 9000:2000.

With over three decades of experience, we combine advanced technology with personalized service to ensure our clients' safety. Customer testimonials highlight our reliability, professionalism, and 24-hour key holding service that eliminates the need for emergency site visits. Our commitment to excellence has earned the trust of hundreds of clients who rely on our systems for continuous protection.
Services
Intruder Alarms CCTV Installation Fire Detection Access Control 24 Hour Key Holding
Details
  • Year established: 1984
Highlights and features
  • 30+ years' experience in security system installation
  • ISO 9000-certified quality management systems
  • 24-hour key holding and alarm response service
  • NSI-approved for intruder alarm, CCTV and access control
  • Engineers qualified to BS 4737 and EN 50131 standards
Associations and certifications
  • NACOSS
  • NSI
  • BSEN ISO 9000:2000
What people say
Knowledgeable, professional Prompt, professional, reliable Totally professional and caring
Services
Intruder Alarms
Our intruder alarm systems provide tailored security solutions for homes and businesses. Designed to BS 4737 and EN 50131 standards, our systems offer advanced detection capabilities with options for wireless or hardwired installations. Qualified engineers ensure proper integration with other security measures while maintaining compliance with insurance requirements.
CCTV Installation
We supply and install high-resolution CCTV systems for 24/7 property monitoring. Our solutions include HD external cameras, internal monitoring systems, and digital recording equipment. Installations cater to commercial buildings, car parks, offices, and residential properties, with options for remote viewing and motion-activated recording.
Fire Detection
Our fire protection systems meet current industry regulations with automatic detection and alert systems. We offer online systems that notify emergency services and designated contacts simultaneously, reducing response times. Installations include smoke detectors, heat sensors, and manual call points for comprehensive coverage.
Access Control
Custom access control solutions manage entry to restricted areas using keypads, card readers, or biometric systems. Our installations secure stock rooms, office spaces, and sensitive areas while maintaining ease of access for authorised personnel through programmable access levels.
24 Hour Key Holding
Our 24/7 key holding service provides immediate response to alarm activations without requiring client attendance. Trained personnel attend premises promptly to verify incidents and liaise with emergency services when necessary, offering complete peace of mind for property security outside normal working hours.
People
Paul Barnes
Managing Director
Founded Best Security in 1984 and has led the company's growth across four police constabularies. With over 30 years' experience in security systems, he maintains the company's commitment to quality through ISO-certified processes.
Questions
What security systems do you install?
We install intruder alarms, CCTV systems, fire detection equipment, and access control solutions for residential and commercial properties.
Are your engineers qualified?
All our engineers are certified to BS 4737 and EN 50131 standards with regular training updates to maintain technical expertise.
Do you offer emergency services?
Yes, we provide 24/7 key holding and alarm response services to attend premises immediately when alarms activate.
Which areas do you cover?
We serve properties across Merseyside, Greater Manchester, Cheshire, and Lancashire police constabularies.
Are you ISO certified?
Yes, our quality management systems are certified to BSEN ISO 9000:2000 standards for consistent service excellence.