Specialist building services piping since 1991

Technical depth in medical gas, sprinkler systems and BREEAM.

What sets Rennsli apart from general piping services: certified expertise in systems built to standards such as ISO 7396-1 and EN 671.

Expertise

01 · Medical gas
ISO 7396-1

Medical gas

Medical gas pipeline systems and supply for hospitals and healthcare facilities. Pressure testing, labelling and traceability in accordance with the standard.

Example: NLSH Grensás (Landspítali)
02 · BREEAM

Commissioning and handover

Commissioning, testing and handover of systems to BREEAM, with complete test documentation and certification at handover.

03 · Fire protection

Sprinkler systems

Design, installation, testing and inspection of sprinkler systems in accordance with fire protection standards.

04 · Snow melting

Snow melting systems

Snow melting systems for approaches, walkways and car parks, integrated with building heating systems.

05 · Heating

Heating and domestic water systems

Design and installation of heating and domestic water systems for large buildings, with balancing and energy advice.

40+

Years of continuous experience in piping work, with roots dating back to 1984.

Traceability and certification

Testing and documentation that stand up to inspection.

Pressure testing, commissioning and handover are documented with full traceability, whether for medical gas to ISO 7396-1 or BREEAM commissioning of systems.

Piping systems and testing

Have a project in the pipeline?

Send us an enquiry about a tender, subcontracting or a service agreement and we'll assess the project with you.