Company lists · Data refreshed November 2026

Top 16 Environmental inspection services based in Norway

RevenueBase identified 30 company matches for environmental inspection services associated with Norway as of November 2026 and tracks 865 professional contacts across them, including 282 with verified work emails. Oslo is the largest hub.

This list covers company matches for environmental inspection services associated with Norway, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
30Companies
865Contacts tracked
282Verified emails
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The 16 largest environmental inspection services based in Norway

Ranked by team size
Top 16 of 30 company matches for environmental inspection services based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBergen, NorwayHQ recorded Nov 6, 20265,001-10,000656 contacts →

Exact match

“Oceaneering Asset Integrity is one of the largest providers of Integrity and Inspection Services in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHolmestrand, NorwayHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“NOAH is a leading environmental service provider focused on the treatment of hazardous waste and handling of contaminated materials.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFlatanger, NorwayHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Aqua Kompetanse AS ble stiftet i juni og har i dag avdelinger i Stavanger, Bergen, Flatanger, Namsos, Rørvik, Sandnessjøen og Tromsø.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchÅskollen, NorwayHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Inspect AS leverer inspeksjoner, taksering, prosjektledelse og byggteknisk rådgivning for forsikringsselskaper, skadeoppgjørsselskaper, advokater, eiendomsforvaltere og…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBergen, NorwayHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Rådgivende Biologer AS - a DNV company, er et av Norges ledende konsulentbyrå innen miljøfag.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNorwayHQ recorded Nov 6, 20261-106 contacts →

Exact match

“MILJØVAKTA AS bistår med miljørådgivning, miljøbistand og operative miljøtjenester- Miljøtekniske grunnundersøkelser av alle typer eiendommer - Prøvetaking av jordmasser…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTromsø, NorwayHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Byggtakst Nord AS er et rådgivende ingeniørfirma etablert i 1997.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGjøvik, NorwayHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“Entreprenør som tilbyr følgende tjenester- Blåseisolering av nybygg og bred erfaring med etterisolering av eldre bygg- Sugebiler for rengjøring, fjerning av rivningsmasser…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLillestrøm, NorwayHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Ikess Norge AS tilbyr kontrolltjenester innen elektrofaget og vi er stolte av å kunne levere spisskompetanse på internkontroll, termografering og verifikasjon av elektriske anlegg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNarvik, NorwayHQ recorded Nov 6, 20261-104 contacts →

Exact match

“ASCAS Miljø AS - Vi renser ditt nærmiljø!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKleppestø, NorwayHQ recorded Nov 6, 20261-103 contacts →

Exact match

“AdvisorWest er leverandør innenfor byggesaker og miljø, vi benytter en helhetlig tilnærming når vi leverer byggesøknader, tegnetjenester, rådgivningtjenester og miljøprodukter til…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLysaker, NorwayHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Founded in 1994, HMS Design & Utvikling AS has wide experience in providing consultancy services to our clients within the area of HSE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOslo, NorwayHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Operativ partner innen miljøkartlegging og ombrukskartlegging.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchOslo, NorwayHQ recorded Nov 6, 2026201-5001 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchStavanger, NorwayHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Ventera AS holder til i Stavanger og vi jobber med sjekk, rens og service av ventilasjonssystemer i boliger, barnehager og mindre næringsbygg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSpydeberg, NorwayHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Vi utfører pro Miljøsanerings rapporter, drone pilot med IR kamera drone og håndholdt kamera, rehab rådgiver, prosjekt utvikling, byggeledelse”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 16 of 30 environmental inspection services based in Norway

See the full list, filter by size, metro and specialty, and access 282 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental inspection services based in Norway at a glance

As of Nov 6, 2026
32.6%Verified-email coverage
28.8Average contacts per company
1-10Median size (employees)
16.7%Largest-city concentration · Oslo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
5
51-200
3
201-500
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 30 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Norway whose business descriptions match “environmental inspection services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 282 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “environmental inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental inspection services are there based in Norway?

RevenueBase identified 30 company matches for environmental inspection services associated with Norway as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Oceaneering Asset Integrity tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most environmental inspection services?

Oslo leads with 5 company records, followed by Bergen (2) and Bjorndalstrae (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 282 professional contacts with verified work emails tracked across these 30 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.