Seven registers
One search collects relevant information from public registers and Norwegian approval schemes.
Web tool · Norwegian trade businesses
Check a Norwegian contractor against public registers and get a clearer basis for your decision before signing a contract.

Before signing
Search by business name or Norwegian organisation number. TryggHåndverker collects information from seven public and industry registers, including the Brønnøysund Registers, the Norwegian Building Authority, the Labour Inspection Authority, and DSB.
The findings are summarised as a green, yellow, or red health score. A report also shows financial warning signs, approvals, and the other findings behind the assessment.
What you get
One search collects relevant information from public registers and Norwegian approval schemes.
A green, yellow, or red score provides a quick overview, while the report explains the underlying result.
A business can be monitored for 12 months, with alerts if important financial details or approvals change.
TryggHåndverker is a decision-support tool. A good score is not a guarantee, and contracts, references, and documentation should always be assessed before work begins.
TryggHåndverker is an independent background-check service for Norwegian trade businesses. The service is in Norwegian.