
Dry Riser Installation, Repairs and BS9990 Compliance Testing serving Chipperfield in Hertfordshire
When it comes to dry riser installation, testing, and repairs, Oltec Facilities Management is the trusted choice for property managers and responsible persons across Chipperfield in Hertfordshire. With more than 40 years of experience in facilities management, our BS9990 trained dry riser engineers deliver a reliable, fully compliant service for residential and commercial buildings of all sizes. From routine dry riser inspections and hydraulic pressure testing to urgent fault repairs and certification, we manage every aspect of your dry riser maintenance. Our team works to British Standards so that your fire safety systems remain legally compliant, fully operational, and ready to perform under real emergency conditions.
☎️ 0800 038 9786
✉️ info@oltecgroup.co.uk
✔ Established 40+ years ✔ Fully accredited
✔ Nationwide coverage ✔ 24/7 emergency support

Experienced Dry Riser Engineers You Can Rely On
When you choose our dry riser servicing team, you benefit from over 45 years of combined industry experience and a genuine commitment to fire safety excellence across Chipperfield in Hertfordshire and the wider region. Our dry riser engineers are not generalists but specialists who focus exclusively on dry riser systems and fire safety infrastructure, which means they bring a depth of knowledge and practical understanding that makes a real difference to the quality of every service, inspection, and repair. At Oltec Services, we believe that reliable fire safety starts with a reliable team, and our engineers are trained to the highest standards, working in accordance with BS9990 and all relevant UK legislation. Whether we are carrying out a scheduled annual inspection, responding to a reported fault, or completing a new dry riser installation, our team approaches every job with the same level of rigour, care, and professionalism that property managers and duty holders have come to expect from us over many years of partnership.
Professional Dry Riser Maintenance for Residential and Commercial Buildings
Dry riser servicing is one of the most important elements of fire safety management in any multi-storey building, and at Oltec FM we provide a professional, fully structured dry riser maintenance service for both residential and commercial properties throughout Chipperfield in Hertfordshire. Our dry riser maintenance programme covers all key system components, including inlet breeching connections, landing valves, outlet valves, drain valves, and all associated pipework and fittings. Regular servicing ensures that your dry riser system remains operational, legally compliant, and ready to deliver water effectively to upper floors the moment the fire brigade connects at street level. For property managers responsible for large residential blocks or commercial buildings, consistent dry riser maintenance is not optional; it is a legal duty under UK fire safety legislation. Our team coordinates all aspects of your servicing schedule, provides detailed written reports after every visit, and issues compliance certificates so that duty holders always have the documentation they need to demonstrate regulatory compliance and protect both occupants and themselves from unnecessary risk.


Why a Dry Riser System Is Critical to High-Rise Fire Safety
Dry riser systems play a vital and non-negotiable role in fire safety for multi-storey and high-rise buildings across Chipperfield in Hertfordshire and throughout the UK. Designed as a fixed vertical pipework installation within the structure of a building, a dry riser allows the fire brigade to connect at a breeching inlet at street level and pump water upwards to landing valves on each floor, providing a controlled and reliable water supply during a fire emergency. Because these systems contain no water under normal operating conditions, they must be regularly inspected and hydraulically pressure tested to confirm they are free from leaks, blockages, or component failures that could prevent them from operating correctly in an emergency. The importance of this testing is underlined by BS9990, the British Standard that governs dry riser inspection and maintenance in the UK. At Oltec FM, our experienced engineers carry out all required testing, inspection, and certification work to ensure that your dry riser system meets the standard expected of it and is genuinely ready to support firefighting operations when the situation demands it.
BS9990 Compliant Dry Riser Testing and Certification from Trusted Engineers
Our dry riser maintenance service covers every element of BS9990 compliant inspection, testing, and repair, giving property managers and duty holders across Chipperfield in Hertfordshire complete confidence in their fire safety systems. During each visit, our engineers carry out a full visual inspection of all dry riser components, including inlets, landing valves, outlet valves, drain points, and associated fittings, checking for signs of damage, corrosion, or non-compliance. We verify that all signage is correctly displayed and that all caps and blanking plates are in place and in good condition. Hydraulic pressure testing is carried out to confirm system integrity, and any defects identified during the inspection are reported, and where possible, repaired during the same visit. On completion, Oltec Facilities Management issues comprehensive compliance certificates and written maintenance reports to support your fire safety records. Our BS9990 trained engineers apply consistent, methodical standards to every project, making us the preferred choice for responsible persons who need to be certain that their dry riser systems meet all legal requirements and are ready for use in any emergency.


