Company lists · Data refreshed September 2026
Top 25 Flat roof installation companies based in Germany
RevenueBase identified 512 company matches for flat roof installation companies associated with Germany as of September 2026 and tracks 1,340 professional contacts across them, including 290 with verified work emails. Berlin is the largest hub.
This list covers company matches for flat roof installation companies associated with Germany, 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 20, 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.
The 25 largest flat roof installation companies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 193 contacts → | ||||
Exact match “Die BMI Gruppe ist in Deutschland Marktführer für Steil- und Flachdachsysteme und verfügt über jahrzehntelange Erfahrung.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 75 contacts → | ||||
Exact match “Die Dachmarke: system solutions for flat roofs You build, we supply the waterproof roofing.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 33 contacts → | ||||
Exact match “FDT ist ein etablierter Anbieter für Flachdach-Systeme auf dem europäischen Markt und verfügt über jahrzehntelange Markterfahrung.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 7 contacts → | ||||
Exact match “COMETEC – Ihr Partner fürs Flachdach.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 6 contacts → | ||||
Exact match “Herzlich willkommen bei Ihrem Dachspezialisten in Moringen Northeim.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 6 contacts → | ||||
Exact match “Whenever secure, durable fastening systems are required for the waterproofing and insulation of flat roofs, Harald Zahn GmbH is one of the top addresses on the market.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 6 contacts → | ||||
Exact match “OVER DACH GmbH steht seit 1854 für Erfahrung, Qualität und technische Kompetenz rund um Flachdach, Fassade und moderne Gebäudehülle.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 5 contacts → | ||||
Exact match “Die FDB Guardian GmbH mit Sitz in der Carl-Benz-Str.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 5 contacts → | ||||
Exact match “A new building or restoration technical solutions in metal-roofing, facades and flat roofs, consistently implemented to the highest quality.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “GH Bedachung GmbH is a company based out of 24 Am Pfaffenpfad, Nüdlingen, Germany.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “Die Flachdach- und Begrünungsbau GmbH ist ein renommiertes, inhabergeführtes Familienunternehmen im Dachdeckerhandwerk.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Schlosser Dachbau is a successful master business in the roofing and plumbing trade with over 40 employees and specialisation in flat roof and sealing technology.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “Wir sind seit über vierzig Jahren auf die Abdichtung von Flachdächern und die Ausführung von Dachbegrünungen spezialisiert.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “Zu unseren Kunden gehören private und kommunale Bauträger, Architekten, kirchliche Einrichtungen, Wohnungsbaugesellschaften und Privatleute im In- und Ausland.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Dengel Bedachungen GmbH - Dachdecker aus Siegburg, Sanierungsprofi rund ums Thema Dach, ökologische Dämmstoffe und vieles mehr.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Peter Bendig & Söhne GmbH (gegründet 1972) ist ein in Hamburg ansässiges Dachdecker Unternehmen.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “Kompetente Sachverständige und hoch qualifizierte Fachkräfte Unser kompetentes Team von Sachverständigen für Flachdachtechnologie besteht aus hoch qualifizierten Fachkräften mit…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “DAUME Dach + Fassade GmbH & Co.” Recorded in the RevenueBase company graph · Sep 20, 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 “flat roof installation companies”. 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 512 flat roof installation companies based in Germany
See the full list, filter by size, metro and specialty, and access 290 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Flat roof installation companies based in Germany at a glance
As of Sep 20, 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 512 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 Germany whose business descriptions match “flat roof installation companies” 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 290 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 20, 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 “flat roof installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many flat roof installation companies are there based in Germany?
RevenueBase identified 512 company matches for flat roof installation companies associated with Germany 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?
BMI Deutschland tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most flat roof installation companies?
Berlin leads with 16 company records, followed by Hamburg (9) and Bremen (7).
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 290 professional contacts with verified work emails tracked across these 512 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 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 512 flat roof installation companies based in Germany. Start with a free account, no credit card.
Download this list →Related lists
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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.
More company lists
- All company lists
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- Lists A-Z
- New lists
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Company intelligence · public preview
Top 25 flat roof installation companies based in Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 512 matching company records for flat roof installation companies based in Germany, with 1,340 tracked contacts and 290 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 flat roof installation companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  BMI Deutschlandbmigroup.comHQ: Oberursel, GermanyReported employees: 1,001-5,000 | Oberursel, Germany | 1,001-5,000 | Exact match | 193 contacts → |
“Die BMI Gruppe ist in Deutschland Marktführer für Steil- und Flachdachsysteme und verfügt über jahrzehntelange Erfahrung.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Alwitraalwitra.deHQ: Trier, GermanyReported employees: 201-500 | Trier, Germany | 201-500 | Exact match | 75 contacts → |
“Die Dachmarke: system solutions for flat roofs You build, we supply the waterproof roofing.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Mannheim, GermanyReported employees: 201-500 | Mannheim, Germany | 201-500 | Exact match | 33 contacts → |
“FDT ist ein etablierter Anbieter für Flachdach-Systeme auf dem europäischen Markt und verfügt über jahrzehntelange Markterfahrung.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Hetland Gmbhhetland.deHQ: Vlotho, GermanyReported employees: 51-200 | Vlotho, Germany | 51-200 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 | Cometec-Bausysteme Gmbhcometec.net HQ: Wuppertal, GermanyReported employees: 11-50 | Wuppertal, Germany | 11-50 | Exact match | 7 contacts → |
“COMETEC – Ihr Partner fürs Flachdach.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Bock Industriebedachungen Gmbhbock-industriebedachungen.de HQ: Moringen, GermanyReported employees: 1-10 | Moringen, Germany | 1-10 | Exact match | 6 contacts → |
“Herzlich willkommen bei Ihrem Dachspezialisten in Moringen Northeim.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Harald Zahn Gmbhzahngmbh.comHQ: Wiesloch, GermanyReported employees: 11-50 | Wiesloch, Germany | 11-50 | Exact match | 6 contacts → |
“Whenever secure, durable fastening systems are required for the waterproofing and insulation of flat roofs, Harald Zahn GmbH is one of the top addresses on the market.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Wierig Gruppewierig.de HQ: Siegburg, GermanyReported employees: 11-50 | Siegburg, Germany | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | over-dach.comover-dach.com HQ: Sindorf, GermanyReported employees: 11-50 | Sindorf, Germany | 11-50 | Exact match | 6 contacts → |
“OVER DACH GmbH steht seit 1854 für Erfahrung, Qualität und technische Kompetenz rund um Flachdach, Fassade und moderne Gebäudehülle.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | FDB Guardian Gmbhfdb-flachdach.de HQ: Neuenstein, GermanyReported employees: 11-50 | Neuenstein, Germany | 11-50 | Exact match | 5 contacts → |
“Die FDB Guardian GmbH mit Sitz in der Carl-Benz-Str.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Dachbau Stassfurt Gmbhdachbau-stassfurt.de HQ: Staßfurt, GermanyReported employees: 1-10 | Staßfurt, Germany | 1-10 | Exact match | 5 contacts → |
“A new building or restoration technical solutions in metal-roofing, facades and flat roofs, consistently implemented to the highest quality.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | KHS Bedachungen Gmbhkhs-affalterbach.de HQ: Affalterbach, GermanyReported employees: 1-10 | Affalterbach, Germany | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  GH Bedachung Gmbhgh-bedachung.deHQ: Nüdlingen, GermanyReported employees: 1-10 | Nüdlingen, Germany | 1-10 | Exact match | 5 contacts → |
“GH Bedachung GmbH is a company based out of 24 Am Pfaffenpfad, Nüdlingen, Germany.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Flachdach- UND Begrünungsbau Gmbhfub-flachdach.deHQ: Mainz-kastel, GermanyReported employees: 11-50 | Mainz-kastel, Germany | 11-50 | Exact match | 4 contacts → |
“Die Flachdach- und Begrünungsbau GmbH ist ein renommiertes, inhabergeführtes Familienunternehmen im Dachdeckerhandwerk.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Schlosser Dachbau Gmbhschlosserdachbau.deHQ: Freudenberg, GermanyReported employees: 11-50 | Freudenberg, Germany | 11-50 | Exact match | 4 contacts → |
“Schlosser Dachbau is a successful master business in the roofing and plumbing trade with over 40 employees and specialisation in flat roof and sealing technology.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Jens Dachdeckerei Leibeling Gmbhdachabdichtung.com HQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Isobau Gmbhisobau.org HQ: Neuhofen, GermanyReported employees: 11-50 | Neuhofen, Germany | 11-50 | Exact match | 4 contacts → |
“Wir sind seit über vierzig Jahren auf die Abdichtung von Flachdächern und die Ausführung von Dachbegrünungen spezialisiert.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Müller Dach Solarmueller-dachundsolar.de HQ: Weinstadt, GermanyReported employees: 1-10 | Weinstadt, Germany | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Jansen Bedachungen Gmbhjansen-bedachungen.de HQ: Erfurt, GermanyReported employees: 1-10 | Erfurt, Germany | 1-10 | Exact match | 4 contacts → |
“Zu unseren Kunden gehören private und kommunale Bauträger, Architekten, kirchliche Einrichtungen, Wohnungsbaugesellschaften und Privatleute im In- und Ausland.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Bedachungen Dengelbedachungen-dengel.de HQ: Siegburg, GermanyReported employees: 1-10 | Siegburg, Germany | 1-10 | Exact match | 3 contacts → |
“Dengel Bedachungen GmbH - Dachdecker aus Siegburg, Sanierungsprofi rund ums Thema Dach, ökologische Dämmstoffe und vieles mehr.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ragas Dachdeckermeisterbetrieb Gmbhragas-gmbh.de HQ: Bergisch Gladbach, GermanyReported employees: 1-10 | Bergisch Gladbach, Germany | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  Peter Bendig & Söhne Gmbhbendig-team.deHQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 3 contacts → |
“Peter Bendig & Söhne GmbH (gegründet 1972) ist ein in Hamburg ansässiges Dachdecker Unternehmen.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Leinz Gmbhleinz.de HQ: Obersulm, GermanyReported employees: 1-10 | Obersulm, Germany | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Flachdachtechnik FÜR Industrie- & Gewerbebau Gmbhflachdachtechnologie.com HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 3 contacts → |
“Kompetente Sachverständige und hoch qualifizierte Fachkräfte Unser kompetentes Team von Sachverständigen für Flachdachtechnologie besteht aus hoch qualifizierten Fachkräften mit…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Daume Dach Fassade Gmbh & Co. KGdaume.de HQ: Ahaus, GermanyReported employees: 51-200 | Ahaus, Germany | 51-200 | Exact match | 3 contacts → |
“DAUME Dach + Fassade GmbH & Co.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 512 company matches
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Flat roof installation companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
419 records in the displayed employee bands.
93 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 512 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for flat roof installation companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many flat roof installation companies did RevenueBase find based in Germany?
The saved snapshot records 512 matching company records, 1,340 tracked contacts and 290 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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- Flat roof installation companies based in Atlanta, United States
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- Flat roof installation companies based in Denver, United States
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Cite this list
RevenueBase Data Team. Top 25 flat roof installation companies based in Germany. Snapshot: September 20, 2026. https://revenuebase.ai/companies/flat-roof-installation-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Flat roof installation companies based in Atlanta, United States
- Flat roof installation companies based in Austin, United States
- Flat roof installation companies based in Dallas, United States
- Flat roof installation companies based in Denver, United States
- Flat roof installation companies based in Fort Worth, United States
- Flat roof installation companies based in Houston, United States
Company intelligence · public preview
Top 25 flat roof installation companies based in Germany
RevenueBase records 512 matching company records for flat roof installation companies based in Germany, with 1,340 tracked contacts and 290 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 flat roof installation companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | BMI Deutschlandbmigroup.com HQ: Oberursel, GermanyReported employees: 1,001-5,000 | Oberursel, Germany | 1,001-5,000 | Exact match | 193 contacts → |
“Die BMI Gruppe ist in Deutschland Marktführer für Steil- und Flachdachsysteme und verfügt über jahrzehntelange Erfahrung.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Alwitraalwitra.de HQ: Trier, GermanyReported employees: 201-500 | Trier, Germany | 201-500 | Exact match | 75 contacts → |
“Die Dachmarke: system solutions for flat roofs You build, we supply the waterproof roofing.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Mannheim, GermanyReported employees: 201-500 | Mannheim, Germany | 201-500 | Exact match | 33 contacts → |
“FDT ist ein etablierter Anbieter für Flachdach-Systeme auf dem europäischen Markt und verfügt über jahrzehntelange Markterfahrung.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Hetland Gmbhhetland.de HQ: Vlotho, GermanyReported employees: 51-200 | Vlotho, Germany | 51-200 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 | Cometec-Bausysteme Gmbhcometec.net HQ: Wuppertal, GermanyReported employees: 11-50 | Wuppertal, Germany | 11-50 | Exact match | 7 contacts → |
“COMETEC – Ihr Partner fürs Flachdach.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Bock Industriebedachungen Gmbhbock-industriebedachungen.de HQ: Moringen, GermanyReported employees: 1-10 | Moringen, Germany | 1-10 | Exact match | 6 contacts → |
“Herzlich willkommen bei Ihrem Dachspezialisten in Moringen Northeim.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Harald Zahn Gmbhzahngmbh.com HQ: Wiesloch, GermanyReported employees: 11-50 | Wiesloch, Germany | 11-50 | Exact match | 6 contacts → |
“Whenever secure, durable fastening systems are required for the waterproofing and insulation of flat roofs, Harald Zahn GmbH is one of the top addresses on the market.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Wierig Gruppewierig.de HQ: Siegburg, GermanyReported employees: 11-50 | Siegburg, Germany | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | over-dach.comover-dach.com HQ: Sindorf, GermanyReported employees: 11-50 | Sindorf, Germany | 11-50 | Exact match | 6 contacts → |
“OVER DACH GmbH steht seit 1854 für Erfahrung, Qualität und technische Kompetenz rund um Flachdach, Fassade und moderne Gebäudehülle.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | FDB Guardian Gmbhfdb-flachdach.de HQ: Neuenstein, GermanyReported employees: 11-50 | Neuenstein, Germany | 11-50 | Exact match | 5 contacts → |
“Die FDB Guardian GmbH mit Sitz in der Carl-Benz-Str.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Dachbau Stassfurt Gmbhdachbau-stassfurt.de HQ: Staßfurt, GermanyReported employees: 1-10 | Staßfurt, Germany | 1-10 | Exact match | 5 contacts → |
“A new building or restoration technical solutions in metal-roofing, facades and flat roofs, consistently implemented to the highest quality.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | KHS Bedachungen Gmbhkhs-affalterbach.de HQ: Affalterbach, GermanyReported employees: 1-10 | Affalterbach, Germany | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | GH Bedachung Gmbhgh-bedachung.de HQ: Nüdlingen, GermanyReported employees: 1-10 | Nüdlingen, Germany | 1-10 | Exact match | 5 contacts → |
“GH Bedachung GmbH is a company based out of 24 Am Pfaffenpfad, Nüdlingen, Germany.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Flachdach- UND Begrünungsbau Gmbhfub-flachdach.de HQ: Mainz-kastel, GermanyReported employees: 11-50 | Mainz-kastel, Germany | 11-50 | Exact match | 4 contacts → |
“Die Flachdach- und Begrünungsbau GmbH ist ein renommiertes, inhabergeführtes Familienunternehmen im Dachdeckerhandwerk.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Schlosser Dachbau Gmbhschlosserdachbau.de HQ: Freudenberg, GermanyReported employees: 11-50 | Freudenberg, Germany | 11-50 | Exact match | 4 contacts → |
“Schlosser Dachbau is a successful master business in the roofing and plumbing trade with over 40 employees and specialisation in flat roof and sealing technology.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Jens Dachdeckerei Leibeling Gmbhdachabdichtung.com HQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Isobau Gmbhisobau.org HQ: Neuhofen, GermanyReported employees: 11-50 | Neuhofen, Germany | 11-50 | Exact match | 4 contacts → |
“Wir sind seit über vierzig Jahren auf die Abdichtung von Flachdächern und die Ausführung von Dachbegrünungen spezialisiert.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Müller Dach Solarmueller-dachundsolar.de HQ: Weinstadt, GermanyReported employees: 1-10 | Weinstadt, Germany | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Jansen Bedachungen Gmbhjansen-bedachungen.de HQ: Erfurt, GermanyReported employees: 1-10 | Erfurt, Germany | 1-10 | Exact match | 4 contacts → |
“Zu unseren Kunden gehören private und kommunale Bauträger, Architekten, kirchliche Einrichtungen, Wohnungsbaugesellschaften und Privatleute im In- und Ausland.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Bedachungen Dengelbedachungen-dengel.de HQ: Siegburg, GermanyReported employees: 1-10 | Siegburg, Germany | 1-10 | Exact match | 3 contacts → |
“Dengel Bedachungen GmbH - Dachdecker aus Siegburg, Sanierungsprofi rund ums Thema Dach, ökologische Dämmstoffe und vieles mehr.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ragas Dachdeckermeisterbetrieb Gmbhragas-gmbh.de HQ: Bergisch Gladbach, GermanyReported employees: 1-10 | Bergisch Gladbach, Germany | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Peter Bendig & Söhne Gmbhbendig-team.de HQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 3 contacts → |
“Peter Bendig & Söhne GmbH (gegründet 1972) ist ein in Hamburg ansässiges Dachdecker Unternehmen.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Leinz Gmbhleinz.de HQ: Obersulm, GermanyReported employees: 1-10 | Obersulm, Germany | 1-10 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Flachdachtechnik FÜR Industrie- & Gewerbebau Gmbhflachdachtechnologie.com HQ: Hamburg, GermanyReported employees: 1-10 | Hamburg, Germany | 1-10 | Exact match | 3 contacts → |
“Kompetente Sachverständige und hoch qualifizierte Fachkräfte Unser kompetentes Team von Sachverständigen für Flachdachtechnologie besteht aus hoch qualifizierten Fachkräften mit…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Daume Dach Fassade Gmbh & Co. KGdaume.de HQ: Ahaus, GermanyReported employees: 51-200 | Ahaus, Germany | 51-200 | Exact match | 3 contacts → |
“DAUME Dach + Fassade GmbH & Co.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Flat roof installation companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
419 records in the displayed employee bands.
93 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 512 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for flat roof installation companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many flat roof installation companies did RevenueBase find based in Germany?
The saved snapshot records 512 matching company records, 1,340 tracked contacts and 290 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 flat roof installation companies based in Germany. Snapshot: September 20, 2026. https://revenuebase.ai/companies/flat-roof-installation-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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