Product Information

J&J provide market leading design and installation of wet, dry, and pre-action sprinkler systems. As a level 4 LPCB company, we can provide expert designs that are fully hydraulically calculated and accurately engineered to give our clients peace of mind that a safe and effective system is installed. Our understanding and experience of the sprinkler industry and British standards makes us a leading UK provider of sprinkler systems. Many of our clients are repeat customers who enjoy a strong working relationship with a sprinkler company who deliver projects on time. J&J also provide service and maintenance, with engineers based across the country to check existing systems in a variety of building types.


Sprinkler systems have wide ranging applications across all types of developments. J&J’s knowledge and expertise will guide clients to the most suitable sprinkler installation type for each project. Typical sprinkler applications include commercial properties, retail units, residential developments, individual dwellings and warehouses.


 J&J’s installation teams boast many years of experience and knowledge of the industry. Our project management engineers work closely with clients to ensure sprinkler systems are designed and installed to the highest of standards and within project deadline.


  • Can provide systems conforming to BS12845, BS9251, FM and NFPA
  • Level 4 LPCB company
  • Full hydraulic calculations of systems undertaken
  • Design and installation of pumps and tanks where required

Related Projects

Harvey Nichols Birmingham

New 45,00sqft concept store in the heart of Birmingham. J&J installed 1,200 sprinkler heads across 3…

New Providence Tower

New wet riser and sprinkler installation within a 47 storey high rise development in central London.…