Specialist building services piping since 1991

We look after your piping systems so you don't have to.

We offer a range of service agreements for the inspection and upkeep of piping systems, with regular inspections, reporting and call-outs when needed.

Who it's for

Tailored to the operation of large properties.

Hotels and guesthousesProperty companiesInstitutionsHomeowner associationsContractors
What's included

Preventive maintenance that minimises disruption.

  • Regular inspection and preventive maintenance of piping systems
  • Monitoring of fire protection and sprinkler systems
  • Reporting and traceability of system condition
  • Call-outs and response when needed
  • Advice on renewal and energy use
Inspection of piping systems
Why Rennsli

Experience you can rely on.

Certified expertise

Experience with medical gas (ISO 7396-1), sprinkler systems and BREEAM commissioning.

Experience with large-scale operations

Hotels, hospitals, swimming pools and power plants. For example Hellisheiðarvirkjun.

Trust and financial strength

A financially sound company since 1991, well equipped and with an experienced team.

Example: sprinkler systems and fire protection monitoring for an international luxury hotel in Reykjavík.

Request a service agreement quote

Tell us about the property and its systems, and we'll tailor an agreement to your needs.