Digitale Dichtigkeitsprüfung Ihres Flachdachs durch das NIS Roof Management

Your digital flat roof can do more.

A leaking flat roof can be expensive. NIS makes leak testing and flat roof monitoring easier and more effective than ever before by using innovative R.O.S.I. sensor technology.

Is your flat roof PV ready? Do the check!

With the PV-READY CHECK you know whether your flat roof is suitable for installing a PV system.

Roof Management | NIS vertragsneutrale Prüfung | Sicher auf Dichtigkeit geprüft

Safely tested for leaks.

Whether you’re accepting, handing over or purchasing a building - the contract-neutral inspection of the waterproofing for damaged areas or defects gives you an objective status quo of every roof surface.

Leckageortung | NIS Prüfverfahren | Leckageortung auf höchstem Niveau

Leak detection at the highest level.

Thanks to our professional leak detection testing procedures, leaks can be located quickly and precisely in the event of damage, thus avoiding cost-intensive restructuring work.

Flachdachsicherung | NIS Dachsicherungskonzepte | Wir machen Ihr Flachdach sicher

We make your flat roof safe.

Your safety is close to our heart - with our individual roof safety concepts, you as the operator are always on the safe side.

Drohnenaufnahmen zur NIS Bestandsaufnahme und Katalogisierung

Preserve building value in the long-term.

Roof maintenance contracts, inventories or cataloguing using drones - our individual roof services are tailored exactly to your needs.

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NIS Professional Roof Management - independent, contract-neutral, certified.

A leaking flat roof causes high costs as it consumes time and resources. With NIS, Nordic Industrial Services GmbH, you’re on the safe side. Be it leak tests, leak detection or individual maintenance services. As one of the leading providers in sustainable roof management (RM), we offer you reliable, state-of-the-art service.