Company lists · Data refreshed November 2026

Top 25 Spec building contractors based in Poland

RevenueBase identified 180 company matches for spec building contractors associated with Poland as of November 2026 and tracks 3,056 professional contacts across them, including 1,207 with verified work emails. Warsaw is the largest hub.

This list covers company matches for spec building contractors associated with Poland, 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
180Companies
3,056Contacts tracked
1,207Verified emails
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The 25 largest spec building contractors based in Poland

Ranked by team size
Top 25 of 180 company matches for spec building contractors based in Poland, 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 matchStrzelce Opolskie, PolandHQ recorded Nov 6, 2026501-1,000342 contacts →

Exact match

“Firma Adamietz powstała w 1994 roku.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPinczyn, PolandHQ recorded Nov 6, 2026201-500267 contacts →

Exact match

“Spółka Dekpol Budownictwo (wcześniej działająca jako Departament Generalnego Wykonawstwa w ramach Dekpol S.A.) na przestrzeni ostatnich lat osiągnęła wiodącą pozycję w realizacji…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNowy Dwór Mazowiecki, PolandHQ recorded Nov 6, 20261,001-5,000166 contacts →

Exact match

“Spółka AMW SINEVIA kontynuuje misję Wojskowych Zakładów Remontowo Budowlanych, stawiając na nowoczesne i sprawdzone rozwiązania w budownictwie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWarsaw, PolandHQ recorded Nov 6, 2026201-500124 contacts →

Exact match

“FineTech Construction to doświadczony generalny wykonawca specjalizujący się w realizacji zaawansowanych obiektów przemysłowych, w szczególności dla sektora farmaceutycznego.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTarnowo Podgórne, PolandHQ recorded Nov 6, 2026201-500115 contacts →

Exact match

“Jesteśmy Generalnym Wykonawcą oraz Projektantem inwestycji budowlanych na terenie całego kraju.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPoznań, PolandHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Renomowany generalny wykonawca oraz projektant z 30-letnim doświadczeniem, z dorobkiem kilkuset zrealizowanych inwestycji.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKomorniki, PolandHQ recorded Nov 6, 2026501-1,00078 contacts →

Exact match

“GOLDBECK jest obecny na polskim rynku od 1997 roku.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchOświęcim, PolandHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“SPEC BAU Polska Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPruszków, PolandHQ recorded Nov 6, 202611-5070 contacts →

Exact match

“WE HAVE BEEN OPERATING ON THE COMMERCIAL PROPERTY MARKET SINCE 1998.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchOstrzeszów, PolandHQ recorded Nov 6, 2026201-50064 contacts →

Exact match

“Trasko Invest to polska firma budowlana z ponad 30-letnim doświadczeniem, specjalizująca się w kompleksowej realizacji inwestycji jako generalny wykonawca.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKraków, PolandHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Bremer – lider w budowie wielkopowierzchniowych obiektów przemysłowych Jesteśmy czołowym generalnym wykonawcą, specjalizującym się w realizacji hal magazynowych, centrów…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchŁódź, PolandHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Rex-Bud Budownictwo Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchŁódź, PolandHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Jesteśmy jednym z liderów wśród generalnych wykonawców w Polsce.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchJaworzno, PolandHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Profil działalności spółki RISER obejmuje generalne wykonawstwo inwestycji budowlanych oraz kompleksową realizację projektów z zakresu budownictwa wielkokubaturowego…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“BBI Development SA is a WSE-listed property developer that combines experience with innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWrocław, PolandHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Firma PROFIT DEVELOPMENT funkcjonuje na rynku deweloperskim od 2003 roku.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Spółka Mostostal ® S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKrakow, PolandHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“RE-Bau to założona w 1996 roku nowoczesna spółka budowlana, działająca zarówno na polskim rynku, jak również (we wcześniejszych latach) w wielu krajach europejskich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPoznań, PolandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Firma W.P.I.P- MARDOM została założona w 1992 r.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLodz, PolandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Jesteśmy generalnym wykonawcą obiektów przemysłowych z Łodzi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKraków, PolandHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Przedsiębiorstwo Budowlano-Produkcyjne Łęgprzem in Cracow, is a leading engineering company in the construction and real estate markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPoznan, PolandHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Jesteśmy wielkopolskim deweloperem o wieloletnim doświadczeniu i ugruntowanej pozycji na rynku budownictwa mieszkaniowego i komercyjnego.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRzeszow, PolandHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Firma budowlana Texom Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOborniki Śląskie, PolandHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Jesteśmy firmą budowlaną zajmującą się generalnym wykonawstwem inwestycji kubaturowych.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Kome Polska Sp.”

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

Showing 25 of 180 spec building contractors based in Poland

See the full list, filter by size, metro and specialty, and access 1,207 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Spec building contractors based in Poland at a glance

As of Nov 6, 2026
39.5%Verified-email coverage
17.0Average contacts per company
11-50Median size (employees)
16.7%Largest-city concentration · Warsaw
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
65
51-200
46
201-500
6
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 180 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 Poland whose business descriptions match “spec 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 1,207 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.

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

How many spec building contractors are there based in Poland?

RevenueBase identified 180 company matches for spec building contractors associated with Poland 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?

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

Which city has the most spec building contractors?

Warsaw leads with 30 company records, followed by Krakow (13) and Poznan (12).

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 1,207 professional contacts with verified work emails tracked across these 180 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.

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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.