Company lists · Data refreshed November 2026

Top 25 Building contractors based in Austria

RevenueBase identified 244 company matches for building contractors associated with Austria as of November 2026 and tracks 1,463 professional contacts across them, including 648 with verified work emails. Vienna is the largest hub.

This list covers company matches for building contractors associated with Austria, 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 6, 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 6, 2026 How this list was built
244Companies
1,463Contacts tracked
648Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest building contractors based in Austria

Ranked by team size
Top 25 of 244 company matches for building contractors based in Austria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchWolfurt, AustriaHQ recorded Nov 6, 2026201-500147 contacts →

Exact match

“GOLDBECK RHOMBERG konzipiert und errichtet zukunftsweisende und nachhaltige Gewerbe- und Industrieimmobilien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLeonding, AustriaHQ recorded Nov 6, 2026201-500100 contacts →

Exact match

“G.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBad Schönau, AustriaHQ recorded Nov 6, 2026501-1,00085 contacts →

Exact match

“HANDLER handelt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKufstein, AustriaHQ recorded Nov 6, 20261,001-5,00084 contacts →

Exact match

“Wir sind Hoch- und Tiefbauspezialist, Generalunternehmer, Bauträger, Projektentwickler, Transportbetonlieferant, Stahlbetonfertigteil-Produzent, Eisenbiegerbetrieb und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGraz, AustriaHQ recorded Nov 6, 20261,001-5,00065 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTillmitsch, AustriaHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Our company – nowadays a general contractor providing 9 crafts – dates back to 1964 when Johann Kamper established a small cabinetmaking shop in the home of the family.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKufstein, AustriaHQ recorded Nov 6, 20261,001-5,00040 contacts →

Exact match

“Wir sind Hoch- und Tiefbauspezialist, Generalunternehmer, Bauträger, Projektentwickler, Transportbetonlieferant, Stahlbetonfertigteil-Produzent, Eisenbiegerbetrieb und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchUlrichsberg, AustriaHQ recorded Nov 6, 2026201-50033 contacts →

Exact match

“dreihans #bauenderzukunft”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchFrankenburg Am Hausruck, AustriaHQ recorded Nov 6, 2026201-50028 contacts →

Exact match

“Die Schmid Baugruppe ist ein agierender Total- bzw.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVienna, AustriaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Neumayer Projektmanagement (Wien, gegründet 2014) konzipiert, koordiniert und kontrolliert Bauprojekte jeder Dimension.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKapfenberg, AustriaHQ recorded Nov 6, 2026201-50025 contacts →

Exact match

“Wir sind ein traditionelles, familiengeführtes Bauunternehmen und seit über 30 Jahren am Bausektor tätig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGraz, AustriaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Von modernen Wohnbauten bis hin zu hochfunktionalen Gewerbeimmobilien – unsere Expertise in Projektentwicklung, Planung, Baumanagement und Arbeitssicherheit setzt seit zwei…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGötzis, AustriaHQ recorded Nov 6, 2026201-50022 contacts →

Exact match

“Seit mehr als 85 Jahren ist Wilhelm+Mayer fester Bestandteil der Vorarlberger Bau- und Immobilienbranche.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVienna, AustriaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Mit Leidenschaft und Begeisterung leitet und organisiert das Team der Bauwert Projektmanagement große und komplexe Bauprojekte und Bauprogramme.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAschbach, AustriaHQ recorded Nov 6, 2026201-50017 contacts →

Exact match

“Pabst Gesellschaft m.b.H.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchFischlham, AustriaHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“The interaction of innovation, experience and tradition defines our business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGraz, AustriaHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Wallner & Schemitsch – Ihr Partner für anspruchsvolle Bauprojekte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBad Leonfelden, AustriaHQ recorded Nov 6, 2026201-50014 contacts →

Exact match

“Seit über 150 Jahren bieten wir unseren Kunden hochwertige Arbeiten und nachhaltige Qualität.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGraz, AustriaHQ recorded Nov 6, 2026201-50013 contacts →

Exact match

“Seit 1933 ist die Firma Pongratz Spezialist und verlässlicher Ansprechpartner in allen Belangen der Planung und Umsetzung von Bauvorhaben.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPischelsdorf In Der Steiermark, AustriaHQ recorded Nov 6, 2026201-50010 contacts →

Exact match

“Das Bauunternehmen Kulmer ist eine sehr erfolgreiche steirische Baufirma für Bau, Holzbau und Beton.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTragwein, AustriaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Langjährige Erfahrung, hervorragend qualifizierte Mitarbeiter und ein breites Leistungsportfolio machen BT-Bau zu einer führenden Adresse im Industriebau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRatten, AustriaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Herbitschek is a company based out of Austria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchScheiblingkirchen, AustriaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“kaltenbacher architects was founded in 1988 by Franz Kaltenbacher with currently more than 20 specifically qualified employees.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchVienna, AustriaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Die Hans Lechner ZT ist ein Ingenieur- und Architekturbüro mit Spezialisierung auf komplexe Großbauvorhaben.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMaria Lanzendorf, AustriaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Die AKSA GmbH – 2009 gegründet – ist Ihr Spezialist für sämtliche Generalunternehmer-Leistungen im Alt- und Neubaubereich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 244 building contractors based in Austria

See the full list, filter by size, metro and specialty, and access 648 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Building contractors based in Austria at a glance

As of Nov 6, 2026
44.3%Verified-email coverage
6.0Average contacts per company
1-10Median size (employees)
16.0%Largest-city concentration · Vienna
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
116
11-50
64
51-200
22
201-500
18
501-1,000
1
1,001-5,000
3

Email recency for this list is measured worldwide rather than for Austria, so it is reported there. Company counts and contact totals on this page are exact for Austria, over 244 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 Austria whose business descriptions match “building contractors” 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 648 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 6, 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.

Building contractors by metro

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 “building contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building contractors are there based in Austria?

RevenueBase identified 244 company matches for building contractors associated with Austria 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?

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

Which city has the most building contractors?

Vienna leads with 39 company records, followed by Graz (13) and Linz (11).

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 648 professional contacts with verified work emails tracked across these 244 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 244 building contractors based in Austria. Start with a free account, no credit card.

Download this list →

Related 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 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.