BS 5839-1:2025Current
Fire alarm systems in non-domestic buildings
Have your system serviced by a competent person at least every six months.
What BS 5839-1 means for you →
Commercial Buildings
Fire and security systems for commercial properties.
Coordinated systems supporting multi-tenant operations, landlord compliance and cost-effective security management.
Fire and security systems for commercial properties
SPS Technical designs, installs, maintains and monitors fire alarm, CCTV, access control and intruder alarm systems for commercial properties across Yorkshire, Lincolnshire and the Humber. We help landlords and facilities managers meet lease compliance, coordinate multi-tenant access and maintain statutory certification — with BAFE SP203-1 certified fire alarm work and SSAIB-certified security systems.
Multi-tenant access
Coordinated credential management with detailed audit trails
Lease compliance
Coordinated testing and compliance reporting
Accredited delivery
BAFE SP203-1 & SSAIB certified to applicable standards
Planned maintenance
Scheduled visits minimising tenant disruption
Commercial Challenges
Multi-tenant coordination and shared services management
After-hours access control and alarm verification
Compliance with lease requirements and regulatory obligations
Cost-effective operation across multiple properties
Our Approach
Centralised management systems supporting multi-tenant coordination and transparency
Flexible access control supporting tenant and visitor workflows without compromising security
Complete compliance reporting demonstrating lease adherence and regulatory standards
Integrated monitoring reducing false alarm costs and providing evidence-based incident response
Relevant Services
Cost-effective systems for commercial property management and compliance.
Access Control
Tenant and visitor access management with detailed audit trails
Fire Alarm Systems
Multi-tenant compliance with coordinated testing and reporting
System Monitoring
24/7 monitoring with rapid verification and tenant coordination
Planned Maintenance
Scheduled visits minimizing tenant disruption
CCTV Systems
Common area monitoring supporting security and incident investigation
Why It Matters
Commercial tenants and landlords need coordinated fire and security systems that don't disrupt business operations. Planned maintenance with clear reporting demonstrates compliance with lease requirements and regulatory obligations.
Integrated monitoring reduces false alarm costs and provides evidence-based incident response. Our engineers work with facilities teams and tenants to ensure systems support business continuity while maintaining the highest security standards.
Related Sectors
Explore how we support other critical environments with similar fire and security requirements.
Retail & Retail Parks
Loss prevention and incident response for high-footfall commercial environments.
View sectorMulti-Site Estates
Centralised management across multiple commercial properties.
View sectorHealthcare
Continuous-occupancy facilities with regulatory compliance requirements.
View sectorCommercial Fire & Security Across Yorkshire
Fire and security support for commercial property, offices and multi-site estates across West and North Yorkshire.
Leeds
Commercial property and multi-site estates across West Yorkshire
Wakefield
Commercial and logistics premises across the Wakefield district
York
Commercial, education and public-sector properties across York
Harrogate
Commercial, hospitality and public-sector premises across Harrogate
For wider coverage, see our North Yorkshire fire and security coverage, including York, Harrogate and Scarborough.
Standards that apply
Standards and rules for offices and commercial buildings
The British Standards and laws we work to, in plain English. Each one links to a summary page with the current edition and the official source.
RRO 2005Current
Regulatory Reform (Fire Safety) Order 2005
Know who the Responsible Person is for each of your premises.
What the Fire Safety Order means for you →BS EN 60839-11-1:2013Current
Electronic access control system requirements
Choose an access control grade that matches the risk at each door, not one grade for the whole building.
What BS EN 60839-11-1 means for you →PD 6662:2017Current
Intruder alarm grades and standards in the UK
Your intruder alarm should be designed to a security grade matched to your risk, usually Grade 2 or 3 for businesses.
What PD 6662 means for you →Got a question about offices and commercial buildings?
Ask the Standards Library. Answers come only from our library and quote their sources.
Try one of these:
Answers come only from our standards library and quote their sources. They are general guidance, not advice for a specific building, and are produced automatically, so check the source before relying on them. Please don't include names or personal details in your question.
Editions checked 12 October 2026 by the SPS Technical team.
Optimize your property's systems
Contact our team to arrange a compliance review and cost optimization assessment.
Request a Compliance Review