Company lists · Data refreshed September 2026

Top 25 Prefabrication fabricators based in Norway

Name: Prefabrication fabricators based in Norway
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 62 companies tracked

RevenueBase identified 62 company matches for prefabrication fabricators associated with Norway as of September 2026 and tracks 767 professional contacts across them, including 254 with verified work emails. Oslo is the largest hub.

This list covers company matches for prefabrication fabricators 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 September 17, 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 Sep 17, 2026 How this list was built

62Companies

767Contacts tracked

254Verified emails

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The 25 largest prefabrication fabricators based in Norway

Ranked by team size

Top 25 of 62 company matches for prefabrication fabricators based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Spenncon AS	Exact match	Hønefoss, NorwayHQ recorded Sep 17, 2026	201-500	185 contacts →
	Exact match “Spenncon AS er Norges ledende leverandør av råbygg basert på prefabrikkerte betongelementer.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Con-Form	Exact match	Oslo, NorwayHQ recorded Sep 17, 2026	201-500	102 contacts →
	Exact match “Con-Forms visjon er å effektivisere byggeprosessen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Overhalla Betongbygg	Exact match	Overhalla, NorwayHQ recorded Sep 17, 2026	201-500	74 contacts →
	Exact match “Overhalla Betongbygger nord og -midt norges største leverandør av prefabrikkerte betongelementer og leverer fremtidsrettede bygg og kontruksjoner basert på effektive byggemetoder…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Veidekke Prefab AS	Exact match	Klepp Stasjon, NorwayHQ recorded Sep 17, 2026	51-200	60 contacts →
	Exact match “Veidekke Prefab fikk sitt nye navn i 2023, men bærer på en lang og stolt historie under navnet Block Berge Bygg AS.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Randaberg Industries	Exact match	Randaberg, NorwayHQ recorded Sep 17, 2026	51-200	40 contacts →
	Exact match “Fabrication of complex industrial products with deep-water quay for ships and rigs.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Fabtech AS	Exact match	Ågotnes, NorwayHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “A NEW SPARK IN STEEL WELDING Fabtech is a fabricator of pipe systems and steel structures.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Element NOR AS	Exact match	Storsteinnes, NorwayHQ recorded Sep 17, 2026	51-200	16 contacts →
	Exact match “Fremtidens byggeplass - prefabrikkerte bygg i betong” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Lars Jønsson AS	Exact match	Godvik, NorwayHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Lars Jønsson AS er et ledende firma innen oppføring av næringsbygg på Vestlandet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Pretre AS	Exact match	Stryn, NorwayHQ recorded Sep 17, 2026	51-200	15 contacts →
	Exact match “Pretre AS ble etablert i 1976 og har hele tiden vært en utviklingsorientert og toneangivende bedrift i det norske markedet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Elementsør AS	Exact match	Kristiansand, NorwayHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Elementsør levere plattendekker, rettløps- og svingtrapper, samt balkonger og svalganger.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Hermes Marine Services	Exact match	Randaberg, NorwayHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match “Hermes Marine Services is perhaps the region's most versatile supplier in steel and metal fabrication."Quality on time" has been our slogan since we started in 1985.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Panelbygg AS	Exact match	Drammen, NorwayHQ recorded Sep 17, 2026	1-10	11 contacts →
	Exact match “Panelbygg AS er en totalentreprenør som leverer næringsbygg over hele landet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	1-2-Tre Elementproduksjon AS	Exact match	Våle, NorwayHQ recorded Sep 17, 2026	51-200	9 contacts →
	Exact match “1-2-TRE is located at Svinevoll approx.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Bastal AS	Exact match	Førde, NorwayHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Bastal As er en markedsledende leverandør av innovative armeringsløsninger til det norske markedet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Bergen Mekaniske AS	Exact match	Bergen, NorwayHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Bergen Mekaniske AS er en moderne produksjonsbedrift med avdelinger innen- tynnplate - rør - plate - Sveis Karbon stål, aluminium og rustfri Plateavdelingen består av moderne…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Jarmo AS	Exact match	Haugesund, NorwayHQ recorded Sep 17, 2026	11-50	9 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 · Sep 17, 2026 · View company records in RevenueBase
17	Seippel AS	Exact match	Stokke, NorwayHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Fremtiden for VVS og industrirørlegging skjer før monteringen begynner – på verkstedet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Norway Steel Group	Exact match	Skien, NorwayHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “HIGH-QUALITY STEEL FABRICATION \| WORLDWIDE DELIVERY \| COMPETITIVE PRICES \| Norway Steel Group AS was established in 2004 by individuals with many years of experience in…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	GH Prosjekt AS	Exact match	Kleppestø, NorwayHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “Vi i GH Prosjekt er et entreprenørfirma med kontor på Askøy utenfor Bergen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Petal AS	Exact match	Vik I Sogn, NorwayHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Petal AS er selskapet som tidligere het Vik Industrier.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Heim Boligsystem	Exact match	Rådal, NorwayHQ recorded Sep 17, 2026	51-200	6 contacts →
	Exact match “HEIM Boligsystem er utviklet for profesjonelle utbyggere som ønsker en mer effektiv byggeprosess.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Ekke Hydraulics AS	Exact match	Randaberg, NorwayHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Ekke Hydraulics AS is a Stavanger-based company delivering hydraulic and tubing solutions for offshore, marine and industrial projects across Norway.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	SL Mekaniske AS	Exact match	Bryne, NorwayHQ recorded Sep 17, 2026	51-200	6 contacts →
	Exact match “Leverandør av stål og fasader til bygg- og anleggsvirksomheter og stålkonstruksjoner til on- og offshoreindustrien.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Straye Hybridbygg AS	Exact match	Fredrikstad/sarpsborg, NorwayHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Straye Hybridbygg AS tilbyr komplette råbygg entrepriser med prosjektering, levering og montering av prefabrikkert stål, betong og trekonstruksjoner til de fleste bygningstyper.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Kvatro AS	Exact match	Surnadal, NorwayHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Kvatro as er lokalisert i Surnadal med administrasjon og fabrikklokaler, hvor vi produserer takstoler og elementer til byggeindustrien.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “prefabrication fabricators”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 62 prefabrication fabricators based in Norway

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Prefabrication fabricators based in Norway at a glance

As of Sep 17, 2026

33.1%Verified-email coverage

12.4Average contacts per company

11-50Median size (employees)

4.8%Largest-city concentration · Oslo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 62 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 “prefabrication fabricators” 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 254 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 September 17, 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 “prefabrication fabricators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many prefabrication fabricators are there based in Norway?

RevenueBase identified 62 company matches for prefabrication fabricators associated with Norway as of September 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?

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

Which city has the most prefabrication fabricators?

Oslo leads with 3 company records, followed by Randaberg (3) and Bergen (2).

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 254 professional contacts with verified work emails tracked across these 62 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 September 17, 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.