OC Services designs, installs and maintains commercial fire alarm systems across Surrey. Every system is tailored to your premises, installed to BS 5839-1 and supported with ongoing servicing and 24/7 emergency support.
Each detector has a unique address, so the control panel tells you exactly where the alarm has been triggered. Ideal for larger premises, multi-room offices and buildings with complex layouts. Faster response, easier fault-finding and zone-by-zone management.
A reliable, cost-effective option for smaller commercial premises. Detectors are grouped into zones, and the panel identifies which zone has activated. Simple to operate and maintain.
Where cabling is impractical — listed buildings, temporary setups or premises where disruption must be minimised. Full BS 5839-1 compliance without the wiring.
Maintained and non-maintained emergency lighting to illuminate escape routes during a power failure. Installed alongside your fire alarm or as a standalone system. BS 5266 compliant.
Break-glass call points at exits, sounders audible throughout the building, and visual alarm devices (VADs) for noisy environments or where hearing-impaired staff or visitors need to be alerted.
Fire Alarm Systems are used constantly — so reliability matters. We offer maintenance and responsive support to keep your Fire panels working and your call points functioning correctly
Security Survey
We review your existing fire risk assessment (or recommend one if you don't have one) to understand the requirements for your premises
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Bespoke Proposal & System Design
We design a system to BS 5839-1, specifying detector types, positions, call points, sounders and panel location. The document will have a
clear, itemised quote with no hidden costs
Professional Installation
Our engineers install with minimal disruption to your business, working around your hours where possible.
Full system test, staff walkthrough, documentation and fire alarm log book
Ongoing Support, Maintenance & Rapid Response
Quarterly or six-monthly servicing as required, with 24/7 emergency support
Based in Woking, covering all of Surrey
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Every commercial installation meets the British Standard
Fire alarms alongside intruder alarms, CCTV, access control and locksmith services
Clear quotes with no hidden costs
We love our new CCTV System. The app is easy to use and the service from OC Services was fantastic.
- Homeowner, Woking
Call 01483 600464 or email info@oc-services.co.uk to book a survey. We'll design a compliant fire alarm system tailored to your commercial premises.
Have a question about Fire Alarm systems? Our team are here to help—see below or get in touch for tailored advice.
Do I legally need a fire alarm in my commercial property?
The Regulatory Reform (Fire Safety) Order 2005 requires the responsible person to ensure appropriate fire detection and warning. Your fire risk assessment will determine the type and extent of system required. Most commercial premises need at least a basic fire alarm system.
What's the difference between addressable and conventional systems?
Addressable systems identify the exact detector that's triggered — useful in larger buildings. Conventional systems identify the zone. We'll recommend the right type based on your premises size and layout.
Can the fire alarm be integrated with other systems?
Yes — fire alarm outputs can be linked to access control (releasing doors on activation), CCTV (triggering recording) and building management systems. We'll discuss integration options during your survey.
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OC Services is the trading name of OC Locks & Services Limited. Registered in England & Wales under company number: 12268605. VAT registration number: GB 350 170 733. Registered Address: OC Locks & Services Limited, Units 3 & 4 Bakersgate, 299A Connaught Road, Brookwood, Woking, Surrey, England, GU24 0AD.
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