NSI Silver UKAS - CCTV, Alarms & Access Control
Security you can
trust in Wales
Professional security systems across South and West Wales - CCTV, intruder alarms and access control installed to NSI Silver UKAS standards, plus fire alarms and 24/7 monitoring.
Complete security solutions
From a single camera to a full integrated security platform - we design, install and maintain systems built around your specific needs.
CCTV Systems
HD and 4K surveillance cameras for homes, businesses and commercial sites. Remote viewing, night vision and cloud storage.
Learn moreIntruder Alarms
Grade 2 and Grade 3 intruder alarm systems. Compliant with NSI NSF 703 and BS EN 50131. Police-response capable.
Learn moreAccess Control
Key fob, card and biometric access control systems. Manage who enters your premises and audit entry logs in real time.
Learn moreFire Alarms
Addressable and conventional fire alarm systems to BS 5839. Design, installation and annual maintenance for all building types.
Learn moreAlarm Monitoring
24/7 professional monitoring from a BS 5979 Category II ARC. Instant response, 365 days a year - day and night.
Learn moreService & Maintenance
Planned preventative maintenance contracts to keep your systems compliant and performing. Priority call-out for contract customers.
Learn more
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Experienced engineers. Trusted standards.
Security 4 Wales has been protecting homes and businesses across South and West Wales since 2006. Our engineers are directly employed, fully trained, and NSI-vetted - not sub-contracted.
Every system we install is designed to meet or exceed current British Standards and NSI codes of practice, giving you complete peace of mind and the accreditation insurers require.
- NSI Silver UKAS approved installer
- All engineers DBS-checked and vetted
- Free no-obligation site surveys
- Full system design to BS and NSI standards
- Priority maintenance contracts available
- Local company - rapid response across Wales
What our customers say
"Excellent customer service. Listened to what we needed and supplied suitable equipment. Very reliable with time schedules. Spent time explaining how to use the equipment etc. Would highly recommend this company - very polite and friendly run business. I have no qualms in giving five star rating."
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Book a free, no-obligation site survey and get expert advice from our NSI-approved engineers.