
Dry Riser Installation, Repairs and BS9990 Compliance Testing serving Bridgen in Greater London
Protecting the occupants of multi-storey buildings starts with a reliable, compliant dry riser system, and The Oltec Group is here to help property managers across Bridgen in Greater London achieve exactly that. Backed by over 40 years of facilities management expertise, our experienced dry riser engineers provide end-to-end dry riser installation, testing, repairs, and maintenance in line with BS9990 and current UK fire safety legislation. Whether you manage a residential block, a commercial office building, or a mixed-use development, our team delivers thorough inspections, pressure testing, and accurate compliance certification so that your dry riser system is always ready for the fire brigade when it matters most.
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βοΈ 0800 038 9786
βοΈ info@oltecgroup.co.uk
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β Established 40+ years β Fully accredited
β Nationwide coverage β 24/7 emergency support

Experienced Dry Riser Engineers You Can Rely On
Our dry riser servicing team brings over 45 years of combined industry experience to every job, supporting residential and commercial buildings throughout Bridgen in Greater London with trusted, professional fire safety solutions. Each project is led by fully trained dry riser engineers who understand that system reliability is not simply a regulatory requirement but a genuine life-safety issue. Our engineers have worked across a wide range of building types, from high-rise residential blocks to large commercial and mixed-use developments, giving them the practical knowledge to identify faults, resolve defects, and ensure every dry riser system performs exactly as it should. At The Oltec Group, we take a thorough, methodical approach to every dry riser service visit, ensuring that inlets, landing valves, outlet valves, and associated fittings are all inspected, tested, and documented. Duty holders and property managers can be confident that every engagement with our team results in a fully compliant, fully operational system backed by the right certification.
Professional Dry Riser Maintenance for Residential and Commercial Buildings
At The Oltec Group, we offer comprehensive dry riser maintenance services designed to keep residential and commercial dry riser systems across Bridgen in Greater London fully compliant and operationally ready throughout the year. A well-maintained dry riser system is central to effective fire safety management in multi-storey buildings, providing firefighters with rapid access to a reliable water supply at any floor level during an emergency. Our service covers all aspects of dry riser maintenance, from detailed visual inspections of inlets, landing valves, outlet valves, and pipework to hydraulic pressure testing and full compliance reporting. We understand that property managers are responsible for ensuring that their fire safety systems meet the requirements of current UK legislation, and our team makes that responsibility easier to manage by delivering a consistent, high-quality maintenance service with minimal disruption to building occupants. Following each visit, we provide comprehensive maintenance reports and compliance certificates, giving duty holders the documented evidence they need to demonstrate that their dry riser systems have been properly serviced and maintained.


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 Bridgen in Greater London 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 Services ensures your system is always ready.
BS9990 Compliant Dry Riser Testing and Certification from Trusted Engineers
Choosing The Oltec Group for your dry riser installation, testing, and repairs means working with a team of BS9990 trained engineers who understand both the technical and legal requirements of dry riser compliance in Bridgen in Greater London and across the UK. Our maintenance service is comprehensive, covering visual inspections of all inlets, landing valves, outlet valves, and associated fittings, as well as checks on signage, caps, and drain points to ensure the entire system is in good order. We carry out hydraulic pressure testing as required under BS9990, providing documented confirmation that the system can perform correctly in a real emergency situation. Any defects or damage identified during the inspection are clearly reported, and our team is equipped to carry out repairs promptly, reducing the risk of extended non-compliance. Following each service visit, duty holders receive detailed maintenance reports and compliance certificates, giving them everything they need to demonstrate that their fire safety obligations have been fulfilled. With our experienced team managing your dry riser servicing, you can focus on building management with confidence, knowing your fire safety systems are in the best possible hands.


