Company lists · Data refreshed September 2026

Top 25 Prefabrication manufacturers based in Norway

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 80 companies tracked

RevenueBase identified 80 prefabrication manufacturers headquartered in Norway as of September 2026 and tracks 1,040 professional contacts across them, including 286 with verified work emails. Oslo is the largest hub.

This list covers prefabrication manufacturers headquartered in Norway, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

80Companies

1,040Contacts tracked

286Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest prefabrication manufacturers based in Norway

Ranked by team size

Top 25 of 80 prefabrication manufacturers based in Norway, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to prefabrication manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Spenncon AS	Indirect evidence	Hønefoss, NorwayHQ checked Sep 17, 2026	201-500	185 contacts →
	Indirect evidence “Spenncon AS er Norges ledende leverandør av råbygg basert på prefabrikkerte betongelementer.” Source: RevenueBase Database · checked Sep 17, 2026
2	Con-Form	Indirect evidence	Oslo, NorwayHQ checked Sep 17, 2026	201-500	102 contacts →
	Indirect evidence “Con-Forms visjon er å effektivisere byggeprosessen.” Source: RevenueBase Database · checked Sep 17, 2026
3	Boligpartner AS	Indirect evidence	Hamar, NorwayHQ checked Sep 17, 2026	11-50	78 contacts →
	Indirect evidence “BoligPartner leverer arkitekttegnede hus, hytter og flermannsboliger innenfor ferdighuskonseptet og har 30 års fartstid som norsk bolig- og hyttebygger.” Source: RevenueBase Database · checked Sep 17, 2026
4	Overhalla Betongbygg	Indirect evidence	Overhalla, NorwayHQ checked Sep 17, 2026	201-500	74 contacts →
	Indirect evidence “Overhalla Betongbygger nord og -midt norges største leverandør av prefabrikkerte betongelementer og leverer fremtidsrettede bygg og kontruksjoner basert på effektive byggemetoder…” Source: RevenueBase Database · checked Sep 17, 2026
5	Abchus	Indirect evidence	Vinterbro, NorwayHQ checked Sep 17, 2026	51-200	62 contacts →
	Indirect evidence “ABChus spesialiserer seg på å bygge eneboliger og flermannsboliger av høy kvalitet til en rimelig pris.” Source: RevenueBase Database · checked Sep 17, 2026
6	Veidekke Prefab AS	Indirect evidence	Klepp Stasjon, NorwayHQ checked Sep 17, 2026	51-200	60 contacts →
	Indirect evidence “Veidekke Prefab fikk sitt nye navn i 2023, men bærer på en lang og stolt historie under navnet Block Berge Bygg AS.” Source: RevenueBase Database · checked Sep 17, 2026
7	Systemblokk AS	Indirect evidence	Bø I Telemark, NorwayHQ checked Sep 17, 2026	51-200	17 contacts →
	Indirect evidence “Systemblokk er den største private arbeidsgiveren i Midt-Telemark og er en av landets ledende produsenter av støttemurer, bygningsblokker og prefabrikkerte betongelementer.” Source: RevenueBase Database · checked Sep 17, 2026
8	Tinde Hytter AS	Indirect evidence	Vinstra, NorwayHQ checked Sep 17, 2026	201-500	17 contacts →
	Indirect evidence “Tinde Hytter har med 40 års erfaring utviklet seg til å bli en av landets ledende hytteleverandører.” Source: RevenueBase Database · checked Sep 17, 2026
9	Element NOR AS	Indirect evidence	Storsteinnes, NorwayHQ checked Sep 17, 2026	51-200	16 contacts →
	Indirect evidence “Fremtidens byggeplass - prefabrikkerte bygg i betong” Source: RevenueBase Database · checked Sep 17, 2026
10	Hedalm Anebyhus AS	Indirect evidence	Hamar, NorwayHQ checked Sep 17, 2026	51-200	16 contacts →
	Indirect evidence “Hedalm Anebyhus fører sine historiske linjer tilbake til 1967.” Source: RevenueBase Database · checked Sep 17, 2026
11	Pretre AS	Indirect evidence	Stryn, NorwayHQ checked Sep 17, 2026	51-200	15 contacts →
	Indirect evidence “Pretre AS ble etablert i 1976 og har hele tiden vært en utviklingsorientert og toneangivende bedrift i det norske markedet.” Source: RevenueBase Database · checked Sep 17, 2026
12	Elementsør AS	Indirect evidence	Kristiansand, NorwayHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “Elementsør levere plattendekker, rettløps- og svingtrapper, samt balkonger og svalganger.” Source: RevenueBase Database · checked Sep 17, 2026
13	Älvsbyhus Norge	Indirect evidence	Moss, NorwayHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Älvsbyhus har levert moduler for ferdighus siden 1960.” Source: RevenueBase Database · checked Sep 17, 2026
14	Viken Montasje	Indirect evidence	Vinterbro, NorwayHQ checked Sep 17, 2026	51-200	10 contacts →
	Indirect evidence “Montasje av elementhus, eneboliger, 2 mannsboliger, kavalitetshåndværk” Source: RevenueBase Database · checked Sep 17, 2026
15	1-2-Tre Elementproduksjon AS	Indirect evidence	Våle, NorwayHQ checked Sep 17, 2026	51-200	9 contacts →
	Indirect evidence “1-2-TRE is located at Svinevoll approx.” Source: RevenueBase Database · checked Sep 17, 2026
16	Bastal AS	Indirect evidence	Førde, NorwayHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Bastal As er en markedsledende leverandør av innovative armeringsløsninger til det norske markedet.” Source: RevenueBase Database · checked Sep 17, 2026
17	Seippel AS	Indirect evidence	Stokke, NorwayHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “Fremtiden for VVS og industrirørlegging skjer før monteringen begynner – på verkstedet.” Source: RevenueBase Database · checked Sep 17, 2026
18	Overhalla HUS	Indirect evidence	Overhalla, NorwayHQ checked Sep 17, 2026	51-200	7 contacts →
	Indirect evidence “Vi hjelper deg til å finne ditt nye hjem.” Source: RevenueBase Database · checked Sep 17, 2026
19	Ferdighus AS	Indirect evidence	Sørreisa, NorwayHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “Ferdighus AS er en komplett husleverandør som håndterer alle ledd i et byggeprosjekt.” Source: RevenueBase Database · checked Sep 17, 2026
20	Petal AS	Indirect evidence	Vik I Sogn, NorwayHQ checked Sep 17, 2026	11-50	6 contacts →
	Indirect evidence “Petal AS er selskapet som tidligere het Vik Industrier.” Source: RevenueBase Database · checked Sep 17, 2026
21	Heim Boligsystem	Indirect evidence	Rådal, NorwayHQ checked Sep 17, 2026	51-200	6 contacts →
	Indirect evidence “HEIM Boligsystem er utviklet for profesjonelle utbyggere som ønsker en mer effektiv byggeprosess.” Source: RevenueBase Database · checked Sep 17, 2026
22	SL Mekaniske AS	Indirect evidence	Bryne, NorwayHQ checked Sep 17, 2026	51-200	6 contacts →
	Indirect evidence “Leverandør av stål og fasader til bygg- og anleggsvirksomheter og stålkonstruksjoner til on- og offshoreindustrien.” Source: RevenueBase Database · checked Sep 17, 2026
23	Straye Hybridbygg AS	Indirect evidence	Fredrikstad/sarpsborg, NorwayHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “Straye Hybridbygg AS tilbyr komplette råbygg entrepriser med prosjektering, levering og montering av prefabrikkert stål, betong og trekonstruksjoner til de fleste bygningstyper.” Source: RevenueBase Database · checked Sep 17, 2026
24	Arnpro AS	Indirect evidence	Dalekvam, NorwayHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “Vi er Norges ledende produsent og leverandør av mobile arbeidsbrakker.” Source: RevenueBase Database · checked Sep 17, 2026
25	Kvatro AS	Indirect evidence	Surnadal, NorwayHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “Kvatro as er lokalisert i Surnadal med administrasjon og fabrikklokaler, hvor vi produserer takstoler og elementer til byggeindustrien.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: prefabrication manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names prefabrication manufacturers.
Partial evidence: Its own public description names part of prefabrication manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name prefabrication manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 80 prefabrication manufacturers based in Norway

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 286 reachable decision-makers.

Free signup · no credit card

View the full list →

Prefabrication manufacturers based in Norway at a glance

As of Sep 17, 2026

27.5%Verified-email coverage

13.0Average contacts per company

11-50Median size (employees)

8.8%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 80 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among prefabrication manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Norway whose own description of what they do matches “prefabrication manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names prefabrication manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among prefabrication manufacturers, and records with no verified work email. Companies headquartered outside Norway are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 286 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names prefabrication manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many prefabrication manufacturers are there based in Norway?

RevenueBase identified 80 prefabrication manufacturers headquartered in Norway as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Spenncon AS, headquartered in Honefoss, tops this list with the largest team on record.

Which city has the most prefabrication manufacturers?

Oslo leads with 7 headquartered companies, followed by Drammen (2) and Forde (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 286 verified decision-maker contacts tracked across these 80 companies.

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.

Ready to reach these companies? Verified emails and direct dials for all 80 prefabrication manufacturers based in Norway. Start with a free account, no credit card.

Download this list →

Related lists

Prefabrication manufacturers by geography

Browse the directory

Browse: Companies home · All Norway lists · All Prefabrication manufacturers lists · New lists

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 Smart Search, 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.