
Norsk Oljelaboratorium AS ( Nolab ) is located in Rørvik in Nærøysund municipality , and has provided analysis services and consulting to companies all over the world since 2001. We are specialists in technical testing and analysis of oil products and cooling water – regardless of industry or application.
Our core business is to contribute to the safe and efficient operation of mechanical equipment through targeted testing, condition-based maintenance, reporting and consulting. The results of our analyses are used to prevent breakdowns, reduce maintenance costs and extend the life of equipment. In short: We help our customers make good decisions – before small problems develop into big ones.
The laboratory is certified according to NS-EN ISO 9001:2015 , and in recent years we have invested in modern analysis equipment and an updated machinery park. Our employees have extensive experience and solid interdisciplinary expertise in, among other things, chemistry, biology, materials technology and operation and maintenance. This gives us a good basis for delivering precise analyses with high professional integrity.
Read all about our certifications
With us, you get fast and reliable answers, delivered by professionals who understand the connection between oil analysis and machine health.
Nolab is more than a laboratory – we are a professional partner working to reduce your operating costs and prevent unnecessary downtime.
We have delivered precise oil analyses from our laboratory in Rørvik since 2001, but our history goes all the way back to the 1970s.






"Our certifications give our customers peace of mind. They are a seal of quality for all the work we do."
Helge Ingebrigtsvold, founder and CEO





"With a new profile and new websites, we face the future."
Martin Ingebrigtvold, Technical Manager
Our story continues together with good customers.
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