Company lists · Data refreshed November 2026

Top 25 Piping contractors based in Norway

RevenueBase identified 119 company matches for piping contractors associated with Norway as of November 2026 and tracks 1,009 professional contacts across them, including 317 with verified work emails. Oslo is the largest hub.

This list covers company matches for piping contractors 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
119Companies
1,009Contacts tracked
317Verified emails
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The 25 largest piping contractors based in Norway

Ranked by team size
Top 25 of 119 company matches for piping contractors 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 matchVear, NorwayHQ recorded Nov 6, 2026201-500134 contacts →

Exact match

“NLI gruppen er en komplett leverandør av engineering, fabrikasjon, installasjons- og vedlikeholdstjenester med nøkkelkompetanse på stålkonstruksjoner, rør, overflatebehandling og…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchStavanger, NorwayHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“A technical turnkey contractor and service company in the fields of pipes, ventilation, telecom, automation, energy consulting, maritime electrical and electrical.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFarsund, NorwayHQ recorded Nov 6, 2026201-50047 contacts →

Exact match

“Tratec Teknikken AS er Tratec sitt største datterselskap som ble en del av Tratec-konsernet i 2010, og har avdelinger lokalisert i Farsund (hovedkontor), Lyngdal, Flekkefjord, og…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKjeller, NorwayHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Serwent provides all services related to maintaining and restoration of water and sewages pipes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchÅlesund, NorwayHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Nordvest Miljø prosjekterer og leverer komplette inneklima - og røranlegg til industri, næring – og offentlige bygg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSande, NorwayHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Kjeldaas er en ledende bedrift innen anleggsbransjen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEidsnes, NorwayHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We work every day to deliver the right solution, at the right time and the right price.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSkien, NorwayHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“SPOT AS er en komplett leverandør for tekniske rørinstallasjoner, og har fokus på effektivitet, kvalitet og renhet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBergen, NorwayHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Grevstad & Tvedt VVS er en moderne VVS-entreprenør som er rigget for oppdrag innen de fleste segmenter i proff- og privatmarkedet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchÅgotnes, NorwayHQ recorded Nov 6, 202611-5016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOslo, NorwayHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Total leverandør av rørtekniske installasjoner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTrondheim, NorwayHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“K.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAsker, NorwayHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Snersrud & Pedersen AS (S&P) er en solid VVS aktør med en god og økende kundebase.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchStavanger, NorwayHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Midbøe AS leverer rørleggertjenester for privatkunder, det offentlige, industri, næring og bolig med basis i Sør-Rogaland, og innenfor områdene service, industri og…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchKolltveit, NorwayHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Mento Service er en betydelig industripartner innen mekanisk produksjon, fabrikasjon, sveising, maskinering og tekniske tjenester.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRåde, NorwayHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Olimb Anlegg AS er et 100 % familieeid selskap med cirka 30 ansatte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSpydeberg, NorwayHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Vi spesialiserer oss på rørleggertjenester i prosjektmarkedet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFørde, NorwayHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Førde Sementvare er ein produsent og leverandør av rør, kummar og element til bygg- og anleggssektoren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTorp, NorwayHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Siden starten i 1948 har Borge Rør AS etablert en solid faghandel innen VVS/VS.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTromsø, NorwayHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Åge Nilsen AS er en av Nord-Norges ledende rørleggerbedrifter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSteinsland, NorwayHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Våre visjoner er å gi kunder og entreprenører en god opplevelse før, under og etter etablering av både sprinkler, sanitær og varmeanlegg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGodvik, NorwayHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Bergen Rørteknikk AS er en total VVS og VA teknisk entreprenør.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHaugesund, NorwayHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Jarmo AS is a proud supplier of prefabricated pipe spools and steel constructions - for players across industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOslo, NorwayHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Since our inception in 2002, we have established ourselves as a reliable turnkey provider of advanced piping systems for both residential and commercial properties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBø, NorwayHQ recorded Nov 6, 202611-507 contacts →

Exact match

“NIRAS HAS POSITIONED ITSELF AS A LEADER IN THE FIELD OF INDUCTION BENDING IN EUROPE OVER THE LAST TWO DECADES With 25 employees and an annual turnover of approximately NOK 35…”

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

Showing 25 of 119 piping contractors based in Norway

See the full list, filter by size, metro and specialty, and access 317 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Piping contractors based in Norway at a glance

As of Nov 6, 2026
31.4%Verified-email coverage
8.5Average contacts per company
11-50Median size (employees)
15.1%Largest-city concentration · Oslo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
37
51-200
24
201-500
2

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 119 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 “piping contractors” 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 317 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 “piping contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many piping contractors are there based in Norway?

RevenueBase identified 119 company matches for piping contractors 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?

NLI AS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most piping contractors?

Oslo leads with 18 company records, followed by Bergen (7) and Stavanger (4).

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 317 professional contacts with verified work emails tracked across these 119 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.