Company lists · Data refreshed November 2026

Top 25 Well fabrication or construction services based in Finland

RevenueBase identified 49 company matches for well fabrication or construction services associated with Finland as of November 2026 and tracks 441 professional contacts across them, including 138 with verified work emails. Helsinki is the largest hub.

This list covers company matches for well fabrication or construction services associated with Finland, 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 3, 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 3, 2026 How this list was built
49Companies
441Contacts tracked
138Verified emails
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The 25 largest well fabrication or construction services based in Finland

Ranked by team size
Top 25 of 49 company matches for well fabrication or construction services based in Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchKokkola, FinlandHQ recorded Nov 3, 202651-20024 contacts →

Exact match

“Fineweld is one of the largest companies in the Nordic countries specializing in the manufacture and installation of industrial piping.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchPiikkiö, FinlandHQ recorded Nov 3, 202651-20017 contacts →

Exact match

“TPE Turun Pelti ja Eristys Oy on metallialalla toimiva, vuonna 1984 perustettu suomalainen perheyritys.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchLaitila, FinlandHQ recorded Nov 3, 202651-20016 contacts →

Exact match

“JS-Group Oy specialises in industrial maintenance and installations.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchRaisio, FinlandHQ recorded Nov 3, 202651-20014 contacts →

Exact match

“Launch the premium version of prefabrication with us.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchLappeenranta, FinlandHQ recorded Nov 3, 202651-20013 contacts →

Exact match

“Our company was founded in 1986.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchEurajoki, FinlandHQ recorded Nov 3, 202651-20012 contacts →

Exact match

“Aslemetals Oy serves the needs of e.g.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchLaitila, FinlandHQ recorded Nov 3, 202611-509 contacts →

Exact match

“Harva asia on mahdoton, kun hyvin suunnittelee – ja sitten vielä hyvin tekee.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchMäntsälä, FinlandHQ recorded Nov 3, 202611-508 contacts →

Exact match

“Avetak Oy on teollisuuden valmistuspaikka.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchNärpes, FinlandHQ recorded Nov 3, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchNaantali, FinlandHQ recorded Nov 3, 202611-505 contacts →

Exact match

“Quality, reliability and speed are productions corner stones.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchYlämylly, FinlandHQ recorded Nov 3, 202611-505 contacts →

Exact match

“Upkeep 24 on paikallinen ja nopeasti reagoiva kunnossapidon, putkistorakentamisen ja vaativan hitsauksen kumppani teollisuuden, rakentamisen ja infran tarpeisiin.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchVaajakoski, FinlandHQ recorded Nov 3, 202611-505 contacts →

Exact match

“PMP Montex Oy tarjoaa eri palveluita teollisuuteen: mekaaniset asennukset, putkistoasennukset, laitteistojen siirrot, kunnossapito, teräsrakenneasennukset sekä hitsaus.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchTuusula, FinlandHQ recorded Nov 3, 202611-504 contacts →

Exact match

“InstMan Ltd is your partner in industrial projects.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchLiminka, FinlandHQ recorded Nov 3, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchRaahe, FinlandHQ recorded Nov 3, 202611-503 contacts →

Exact match

“Raahen Terästuote Oy is an established player in the industrial sector, offering a diverse range of manufacturing services for steel plate and beam structures, as well as…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchKotka, FinlandHQ recorded Nov 3, 20261-103 contacts →

Exact match

“Bomba Oy has been established 2014, based in Southern part – Finland.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchValko, FinlandHQ recorded Nov 3, 202611-503 contacts →

Exact match

“Welcome to WD Steelworks Oy, your one-stop shop for comprehensive metal solutions.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchForssa, FinlandHQ recorded Nov 3, 202611-502 contacts →

Exact match

“Fetek Oy on forssalainen metalliteollisuuden alihankintaan, teollisuuden kunnossapitoon ja leikattuihin levytuotteisiin erikoistunut vuonna 2001 Forssan Fetek Oy:n pohjalle…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchKotka, FinlandHQ recorded Nov 3, 202611-502 contacts →

Exact match

“Construction element erection: consisting of - Cost estimates- Timetable planning- Project program planning- Logistic management- Element erection- Concrete pours, welding and…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchOulu, FinlandHQ recorded Nov 3, 20261-102 contacts →

Exact match

“Olemme 2023 perustettu yritys palvelemaan teollisuuden yrityksiä vahvalla ammattitaidolla ja asiantuntemuksella.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchTornio, FinlandHQ recorded Nov 3, 202651-2002 contacts →

Exact match

“PJ-Metalli Oy is a full-service industrial partner specializing in #steel structures,#pressure #equipment,#piping systems, machinery #installations,#maintenance, and…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchKotka, FinlandHQ recorded Nov 3, 202651-2002 contacts →

Exact match

“Kotekman Oy (Ltd) is a mechanical installation company founded in 1987.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchLahti, FinlandHQ recorded Nov 3, 20261-102 contacts →

Exact match

“VS-Welding Oy on Lahdessa toimiva sertifioitu metallipaja-SFS EN ISO 1090-2 EXC2 Kantavat rakenteet -SFS EN ISO 3834-2 Hitsauksen laadunhallintajärjestelmä Valmistamme hitsattuja…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchJyväskylä, FinlandHQ recorded Nov 3, 202611-501 contacts →

Exact match

“Betonirakenne Mattila Oy on vuonna 2011 perustettu, Etelä-Suomessa ja Keski-Suomessa toimiva rakennusliike, olemme erikoistuneet betonirakentamiseen ja kokonaisvaltaisiin…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchKuopio, FinlandHQ recorded Nov 3, 202611-501 contacts →

Exact match

“Salmen Metalli Ltd.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 49 well fabrication or construction services based in Finland

See the full list, filter by size, metro and specialty, and access 138 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Well fabrication or construction services based in Finland at a glance

As of Nov 3, 2026
31.3%Verified-email coverage
9.0Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · Helsinki
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
18
51-200
11
201-500
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Finland, so it is reported there. Company counts and contact totals on this page are exact for Finland, over 49 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 Finland whose business descriptions match “well fabrication or construction 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 138 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 3, 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 “well fabrication or construction services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many well fabrication or construction services are there based in Finland?

RevenueBase identified 49 company matches for well fabrication or construction services associated with Finland 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?

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

Which city has the most well fabrication or construction services?

Helsinki leads with 3 company records, followed by Kotka (3) and Oulu (3).

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 138 professional contacts with verified work emails tracked across these 49 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 3, 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.