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Oasa Entreprenør As

OASA Entreprenør AS primarily provides consulting services to the construction and civil engineering sector, alongside contracting services.

Construction
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Headquarters
Vestfossen, Buskerud, NorwaySource: RevenueBaseRetrieved October 13, 2026
Employee range
1 to 10Source: RevenueBaseRetrieved October 13, 2026
Founded
2019Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
84 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Oasa Entreprenør As do?

The company describes itself as having long experience, broad expertise, and an extensive professional network in the industry.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Building assessment services

Services include claims and damage assessment, condition assessment, and simplified valuation or mortgage valuation.

Source: LinkedIn company description · Retrieved October 13, 2026

Technical inspection and design services

Services include third-party inspection, thermography and pressure testing, and planning and calculation.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWOasa Entreprenør As listed #3 on Building condition assessment companies, October 8, 2026Open the published source list.
Oasa Entreprenør As

#3 Building condition assessment companies

Snapshot: October 8, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 4, 2026, September 5, 2026, September 15, 2026, September 16, 2026, September 17, 2026, September 18, 2026, September 19, 2026, September 20, 2026, September 21, 2026, September 26, 2026, September 27, 2026, September 28, 2026, September 29, 2026, October 8, 2026, October 9, 2026, October 10, 2026 and October 11, 2026. How the company lists are built.

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