OC Services designs, installs and maintains fire alarm systems for industrial premises across Surrey. Every system is engineered for the realities of your site, installed to BS 5839-1 and backed by ongoing servicing and 24/7 emergency support.
Exact detector identification across large, complex sites. Know precisely where the alarm has triggered — critical in warehouses and factories where minutes matter and layouts can span thousands of square metres.
Zone-based detection for smaller industrial units, workshops and single-use buildings. Reliable, cost-effective and straightforward to operate.
Designed for high-ceiling environments like warehouses, distribution centres and manufacturing halls where standard point detectors can't be mounted at practical heights. Beam detectors project an infrared beam across the space and trigger when smoke interrupts it.
A continuous sensing cable that detects heat along its entire length — ideal for cable trays, conveyor systems, racking aisles and areas where point detectors aren't practical.
For areas with dust, fumes or temperature fluctuations where smoke detectors would cause false alarms — workshops, welding bays, loading docks and plant rooms.
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
Ultra-early warning detection that continuously samples air through a pipe network. Used in high-value storage, server rooms within industrial buildings and environments where the earliest possible warning is critical.
Escape route and open-area emergency lighting for large floor plates, mezzanines, loading bays and external yards. BS 5266 compliant.
Break-glass points at exits and throughout the site, with high-output sounders and visual alarm devices (VADs) for noisy production environments where standard sounders may not be heard.
Security Survey
We visit your site, review your fire risk assessment and assess the specific industrial risks, layout and operational requirements
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Bespoke Proposal & System Design
Engineered to BS 5839-1, with detector types, positions and system architecture matched to your environment.
Clear, itemised pricing with no hidden costs
Professional Installation
Scheduled around your operations to minimise downtime — we can work nights, weekends or during shutdowns.
Full system test, staff training, documentation and fire alarm log book
Ongoing Support, Maintenance & Rapid Response
Quarterly or six-monthly servicing as required, with 24/7 emergency support
We understand the specific challenges of warehouses, factories and production environments
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Every commercial installation meets the British Standard
Fire alarms alongside intruder alarms, CCTV, access control and locksmith services
Beam, linear heat, aspirating and conventional detection — we specify the right technology for your environment
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 site survey. We'll design a fire alarm system built for your industrial environment.
Have a question about our Fire Alarm systems? Our team are here to help—see below or get in touch for tailored advice.
What type of fire alarm does my warehouse need?
It depends on the ceiling height, layout, stored materials and your fire risk assessment. High-ceiling spaces typically need beam detectors or aspirating systems. We'll survey your site and recommend the right solution.
How do you handle false alarms in dusty or dirty environments?
We select detector types suited to the environment — heat detectors in dusty areas, beam detectors for high spaces, and aspirating systems where ultra-early detection is needed without nuisance alarms. Careful positioning and regular servicing also help.
How often does an industrial fire alarm system need servicing?
BS 5839-1 recommends quarterly inspections and an annual service. Industrial environments may benefit from more frequent checks depending on conditions. We offer flexible maintenance contracts.
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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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