
Dry Riser Installation, Repairs and BS9990 Compliance Testing serving Grayswood in Surrey
For BS9990 compliant dry riser installation, testing, and repairs, property managers across Grayswood in Surrey rely on the expertise of Oltec. With over 40 years in the facilities management sector, we bring unmatched knowledge and a structured, professional approach to every dry riser project. Our qualified dry riser engineers carry out detailed visual inspections, hydraulic pressure testing, valve and inlet checks, and full compliance reporting, covering everything a duty holder needs to remain legally protected. Whether you require a new dry riser installation, a scheduled service, or emergency repair work, our team is equipped to respond quickly and deliver results that meet British Standards.
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āļø 0800 038 9786
āļø info@oltecgroup.co.uk
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ā Established 40+ years ā Fully accredited
ā Nationwide coverage ā 24/7 emergency support

Experienced Dry Riser Engineers You Can Rely On
The dry riser engineers at The Oltec Group have accumulated over 45 years of combined experience in the fire safety and facilities management sectors, making us a trusted partner for property managers and duty holders across Grayswood in Surrey and beyond. Our team has worked on dry riser systems in a broad range of residential and commercial settings, building up the practical knowledge and technical skill needed to handle everything from routine servicing to complex fault diagnosis and repair. We understand that a dry riser system is a critical component of any multi-storey building's fire safety infrastructure, and we treat every service visit with the care and professionalism that this responsibility demands. From the initial inspection to the final compliance certificate, our engineers follow a structured process that reflects current BS9990 requirements and UK fire safety legislation. You can rely on our experienced team to keep your dry riser system fully operational and legally compliant throughout the year.
Professional Dry Riser Maintenance for Residential and Commercial Buildings
The fire safety requirements for multi-storey residential and commercial buildings are clear: dry riser systems must be properly maintained, regularly tested, and kept in full working order at all times. At Oltec Services, our professional dry riser maintenance service supports property managers across Grayswood in Surrey in meeting those requirements efficiently and without stress. Our team carries out thorough inspections of every component within the dry riser system, including breeching inlets, landing valves, outlet valves, drain points, and associated fittings, identifying any defects or areas of concern before they develop into more serious compliance or operational issues. We also carry out hydraulic pressure testing as required under BS9990, confirming that the system can deliver the performance expected of it in a live emergency. Following each service visit, property managers and duty holders receive detailed written reports and compliance certificates to support their fire safety records. With our dry riser maintenance service in place, you can be confident that your systems are ready whenever they are needed most.


Why a Dry Riser System Is Critical to High-Rise Fire Safety
A dry riser system is a vertical pipework installation built into multi-storey buildings specifically to support firefighting operations. It connects externally at street level through a breeching inlet, allowing the fire brigade to pump water into the system and deliver it to landing valves on each floor. This means that firefighters responding to an incident in a high-rise building have immediate access to a reliable water supply at the point they need it, regardless of whether the mains pressure at street level is sufficient to reach the upper floors. In Grayswood in Surrey and across the UK, dry risers are installed in buildings where floors exceed 18 metres in height, forming a fundamental part of the building's overall fire safety infrastructure. A dry riser system must be kept in excellent condition to function correctly in an emergency. That is why regular inspections, hydraulic pressure testing, and prompt repairs are so important. Without them, the system may fail at the critical moment when firefighters depend on it most. Oltec ensures your system is always ready.
BS9990 Compliant Dry Riser Testing and Certification from Trusted Engineers
The dry riser maintenance service provided by Oltec Facilities Management is thorough, structured, and fully aligned with BS9990 and current UK fire safety legislation, giving duty holders across Grayswood in Surrey the assurance that every system in their care is compliant, documented, and operationally ready. Our engineers carry out a detailed visual inspection of all system components during every service visit, including inlet breeching connections, landing valves, outlet valves, drain valves, and all associated fittings, caps, and signage. We then conduct hydraulic pressure testing to verify that the system can sustain the required pressure without leaks or failures, and we identify and address any defects or areas of concern found during the process. All findings are recorded in a comprehensive written report, and compliance certificates are issued to support the duty holder's fire safety management records. Our team's strong knowledge of British Standards and local building requirements makes us an experienced and dependable partner for property managers who want to be confident that their dry riser systems are consistently maintained, tested, and ready for emergency use at all times.


