Company lists · Data refreshed September 2026
Top 25 Pre-engineered steel building manufacturers based in Germany
RevenueBase identified 121 pre-engineered steel building manufacturers headquartered in Germany as of September 2026 and tracks 780 professional contacts across them, including 225 with verified work emails. Kreuztal is the largest hub.
This list covers pre-engineered steel building manufacturers headquartered in Germany, 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 30, 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.
The 25 largest pre-engineered steel building manufacturers based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 119 contacts → | ||||
Indirect evidence “Mit ca.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 2 | 37 contacts → | ||||
Indirect evidence “Bauen ist unsere Leidenschaft Industrie- und Gewerbebauten prägen maßgeblich das Erscheinungsbild eines Unternehmens und schützen Werte nach innen.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 3 | 31 contacts → | ||||
Indirect evidence “HALTEC ist einer der führenden Hersteller und Anbieter von temporären Leichtbauhallen und individuellen Stahlhallen – made in Germany.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 4 | 22 contacts → | ||||
Indirect evidence “Schon seit 1925 liefern wir von CHRISTMANN + PFEIFER intelligente Baulösungen für Industrie, Gewerbe, Handel und öffentliche Hand.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 5 | 17 contacts → | ||||
Indirect evidence “Die Firma Haller ist einer der regionalen Marktführer für Industrie- und Gewerbebauten mit einer sehr hohen Fertigungstiefe, speziell in der Verarbeitung von Stahl und Aluminium.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 6 | 17 contacts → | ||||
Indirect evidence “Rheiner Stahlbau ist seit 1982 Spezialist für Stahlbau und alle angrenzenden Baugewerke.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 7 | 16 contacts → | ||||
Partial evidence “UHL GmbH is a locally leading company for steel and metal constructions in northern Bavaria.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 8 | 15 contacts → | ||||
Indirect evidence “Stahl ist unser Werkstoff.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 9 | 13 contacts → | ||||
Indirect evidence “Außenanlagen müssen unterschiedliche Aufgaben erfüllen: Fahrzeuge und Fahrräder schützen, Flächen ordnen, Technik oder Materialien sicher unterbringen und sich zugleich in das…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 10 | 12 contacts → | ||||
Indirect evidence “Das Unternehmen wurde 1946 gegründet und machte sich zunächst als Spezialist für Betonfertigteile einen Namen.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 11 | 11 contacts → | ||||
Indirect evidence “Vom Standardtragewerk bis hin zur individuellen Konstruktion: Maßstab für uns ist Ihr Bauvorhaben.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 12 | 10 contacts → | ||||
Indirect evidence “Vor 30 Jahren hat unser Chef Bernhard Hahner in der Traktorgarage seines Vaters mit dem Stahlbau angefangen.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 13 | 8 contacts → | ||||
Strong evidence “Polarkon GmbH is a "design-build" type operating engineering and steel supplier company based in Düsseldorf, North Rhein Westphalia.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 14 | 8 contacts → | ||||
Indirect evidence “Stahl- und Metallbau ist ein weites Feld, das neben Industrieanlagen auch Bauelemente für den Hoch- und Tiefbau und somit das gesamte Produktionsspektrum einer klassischen…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 15 | 7 contacts → | ||||
Indirect evidence “Als inhabergeführtes, mittelständisches Unternehmen steht Schreiber Stahlbau seit mehr als 60 Jahren für Kompetenz im Hallenbau, Gewerbebau und Parkhausbau.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 16 | 7 contacts → | ||||
Partial evidence “Husen is made up of over 90 steel construction professionals who are passionate about creating something new.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 17 | 7 contacts → | ||||
Indirect evidence “SEITZ Industriebau GmbH & Co.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 18 | 7 contacts → | ||||
Indirect evidence “Als mittelständisches Unternehmen in der Planung, Herstellung und Montage von Stahl- und Stahl-Glas-Konstruktionen bewegen wir uns seit 75 Jahren erfolgreich am Markt.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 19 | 6 contacts → | ||||
Indirect evidence “Stahlbau ist unsere Leidenschaft – seit 1955.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 20 | 4 contacts → | ||||
Indirect evidence “SO FLEXIBEL WIE DIE VORSTELLUNGSKRAFT UNSERER KUNDEN Für unsere Kunden realisieren wir Industrie- und Gewerbehallen, energetische Sanierungen, Nutzungsänderungen, Komponenten für…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 21 | 4 contacts → | ||||
Indirect evidence “Die PORTEC Metallbausysteme GmbH ist ein Spezialist für die Planung, Produktion und Montage von Metallbauarbeiten und Blechbearbeitung.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 22 | 4 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 23 | 3 contacts → | ||||
Indirect evidence “Wir stehen für maßgeschneiderte, zuverlässige und hochwertige Stahlbaulösungen.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 24 | 3 contacts → | ||||
Indirect evidence “Die BELA HALLENBAU GmbH ist Ihr kompetenter und zuverlässiger Partner in NRW rund um die Planung, die Projektierung und die Montage Ihrer neuen Lagerhalle, Gewerbehalle…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 25 | 3 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
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: pre-engineered steel building 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 pre-engineered steel building manufacturers.
- Partial evidence
- Its own public description names part of pre-engineered steel building manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name pre-engineered steel building 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 121 pre-engineered steel building manufacturers based in Germany
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Pre-engineered steel building manufacturers based in Germany at a glance
As of Sep 30, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 121 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 pre-engineered steel building 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 Germany whose own description of what they do matches “pre-engineered steel building 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 pre-engineered steel building 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 pre-engineered steel building manufacturers, and records with no verified work email. Companies headquartered outside Germany 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, 225 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 30, 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 pre-engineered steel building 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 pre-engineered steel building manufacturers are there based in Germany?
RevenueBase identified 121 pre-engineered steel building manufacturers headquartered in Germany 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?
Wolf System Gmbh, headquartered in Osterhofen, tops this list with the largest team on record.
Which city has the most pre-engineered steel building manufacturers?
Kreuztal leads with 4 headquartered companies, followed by Haren Ems (3) and Bernsdorf (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 225 verified decision-maker contacts tracked across these 121 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 30, 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 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.
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