OC Services designs, installs and maintains fire alarm systems for public sector buildings across Surrey. We work with local authorities, borough and county councils and other public bodies to deliver systems that meet BS 5839-1, satisfy fire risk assessments and integrate with existing building management where required.
Exact detector identification across large, multi-floor public buildings. The panel shows precisely which detector has activated — essential for fast response in buildings with high occupancy, multiple departments and complex layouts.
Zone-based detection for smaller public buildings, satellite offices and single-use sites. Reliable and cost-effective.
For listed civic buildings, heritage properties and sites where cabling is impractical or would damage the building fabric.
For kitchens, plant rooms, server rooms and areas where smoke detectors would cause false alarms.
Combining smoke and heat sensing for faster, more accurate detection with fewer false alarms — ideal for open-plan offices, reception areas and public-facing spaces.
Escape route and open-area emergency lighting for offices, corridors, stairwells, public areas and external paths. BS 5266 compliant.
Break-glass points at exits, sounders throughout the building, and visual alarm devices (VADs) for public areas, reception desks and environments 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 visit your building, review your fire risk assessment and assess the layout, occupancy, public access areas and specific risks
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Bespoke Proposal & System Design
Tailored to your premises, installed to BS 5839-1, with detector types and positions matched to each area. Staged evacuation configured where required. Clear, itemised pricing with full documentation to support your procurement process
Professional Installation
Scheduled to minimise disruption to public services and staff. We can work evenings, weekends or during quieter periods. Full system test, staff training, documentation, fire alarm log book and any compliance evidence required by your organisation
Ongoing Support, Maintenance & Rapid Response
Regular servicing to maintain compliance, with 24/7 emergency support for faults
We work with local authorities and understand the procurement, compliance and accountability requirements
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Every commercial installation meets the British Standard
Fire alarms alongside intruder alarms, CCTV, access control and locksmith services
Systems configured for phased evacuation in larger public buildings
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 fire alarm system that meets your compliance requirements, protects your staff and visitors, and fits within your procurement process.
Have a question about our Fire Alarm systems? Our team are here to help—see below or get in touch for tailored advice.
What fire alarm system does our building need?
This depends on your fire risk assessment, the size and layout of the building, occupancy levels and whether any occupants have limited mobility. Most public sector buildings need an addressable system to BS 5839-1. We'll survey your building and recommend the right solution.
Can you work within our procurement process?
Yes. We provide detailed quotations, method statements, risk assessments, certifications and any other documentation required by your procurement team. We're experienced in working with local authority procurement processes.
Can the fire alarm be linked to access control and building management?
Yes. Fire alarm outputs can automatically release access control doors, recall lifts, interface with HVAC systems and connect to your building management system. We'll discuss integration 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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