Company lists · Data refreshed October 2026
Top 25 Hvac design engineering companies based in Poland
RevenueBase identified 208 company matches for hvac design engineering companies associated with Poland as of October 2026 and tracks 1,328 professional contacts across them, including 318 with verified work emails. Warsaw is the largest hub.
This list covers company matches for hvac design engineering companies 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 October 14, 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 hvac design engineering companies based in Poland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 159 contacts → | ||||
Exact match “Euroklimat is a well-established company on the domestic market, operating as a general contractor for HVAC and electrical installations.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 2 | 50 contacts → | ||||
Exact match “Polonez Plus – o Firmie.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 3 | 48 contacts → | ||||
Exact match “KLIMAT SOLEC oferuje indywidualne i zoptymalizowane rozwiązania techniczne w zakresie projektowania i realizacji instalacji wentylacji, klimatyzacji, ogrzewania, oddymiania i…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 4 | 38 contacts → | ||||
Exact match “HVAC installations are our passion, which we have been living out since the very beginning of TDEC.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 5 | 38 contacts → | ||||
Exact match “Firma VENTIX to zespół specjalistów, który kompleksowo i profesjonalnie wdraża systemy grzewcze, wentylacyjne i klimatyzacyjne od momentu powstania pomysłu, wykonania projektu…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 6 | 31 contacts → | ||||
Exact match “Trane® is a world leader in air conditioning systems, services and solutions.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 7 | 30 contacts → | ||||
Exact match “Spółka REXER powstała w 2014 roku we Wrocławiu.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 8 | 29 contacts → | ||||
Exact match “Od ponad 20 lat zmieniamy oczekiwania w optymalne rozwiązania technologiczne.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 9 | 19 contacts → | ||||
Exact match “Inster Sp.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 10 | 17 contacts → | ||||
Exact match “We are consulting engineers with main area of expertise in Airport, Water, Wastewater, HVAC engineering.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 11 | 15 contacts → | ||||
Exact match “COOL PRO świadczy kompleksowe usługi w zakresie projektowania, wykonawstwa i serwisu instalacji klimatyzacyjnych, wentylacyjnych, centralnego ogrzewania oraz wodno-kanalizacyjnych.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “W okresie ostatnich 70 lat działalności w firmie ENERGOPROJEKT - WARSZAWA SA zaprojektowano obiekty o łącznej mocy 25618 MWe oraz 13308 MWt, obejmujących ponad 200 bloków…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 13 | 13 contacts → | ||||
Exact match “A.W.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 14 | 11 contacts → | ||||
Exact match “Over the years we have grown to be the leading company creating design supporting software for MEP & HVAC engineering.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “With pleasure, we invite you to the world of HellCold – where innovation meets comfort, and technology shapes the future.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “Biuro Projektów SANMED sp z o.o.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “KAISAI is a modern solution that takes care of your home comfort all year round.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “Jesteśmy ekspertami branży HVAC.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “Jesteśmy biurem inżynierskim zajmującym się projektowaniem obiektów w konstrukcjach stalowych i żelbetowych oraz instalacji sanitarnych i technologicznych.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match “W zakres działalności firmy wchodzi projektowanie, doradztwo, montaż oraz obsługa serwisowa instalacji HVAC i wodno-kanalizacyjnych.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “Greka is a family business operating since 1993.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match “Entalpia Europe is based on many years of experience gained in the HVACR, refrigeration, air conditioning, industry and construction industries.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 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 “hvac design engineering 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 208 hvac design engineering companies based in Poland
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Hvac design engineering companies based in Poland at a glance
As of Oct 14, 2026Companies by employee count
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 208 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 “hvac design engineering 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 318 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 October 14, 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 “hvac design engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hvac design engineering companies are there based in Poland?
RevenueBase identified 208 company matches for hvac design engineering companies associated with Poland as of October 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?
Euroklimat Member Of Elevion Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hvac design engineering companies?
Warsaw leads with 29 company records, followed by Krakow (20) and Wroclaw (18).
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 318 professional contacts with verified work emails tracked across these 208 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 October 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 208 hvac design engineering companies based in Poland. Start with a free account, no credit card.
Download this list →Related lists
Hvac design engineering companies by geography
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- Hvac design engineering companies based in Brampton, Canada
- Hvac design engineering companies based in Calgary, Canada
- Hvac design engineering companies based in Edmonton, Canada
- Hvac design engineering companies based in Mississauga, Canada
- Hvac design engineering companies based in Toronto, Canada
- Hvac design engineering companies based in Paris, France
- Hvac design engineering companies based in Berlin, Germany
- Hvac design engineering companies based in Ahmedabad, India
- Hvac design engineering companies based in Bangalore, India
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.
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- New lists
- Hvac design engineering companies based in Sydney, Australia
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Company intelligence · public preview
Top 25 hvac design engineering companies based in Poland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 208 matching company records for hvac design engineering companies based in Poland, with 1,328 tracked contacts and 318 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: October 14, 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 hvac design engineering companies based in Poland
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 |  Euroklimat Member Of Elevion Groupeuroklimat.plHQ: Suchy Las, PolandReported employees: 201-500 | Suchy Las, Poland | 201-500 | Exact match | 159 contacts → |
“Euroklimat is a well-established company on the domestic market, operating as a general contractor for HVAC and electrical installations.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Polonez Plus Sp. Z O.Opolonez-plus.com.plHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 50 contacts → |
“Polonez Plus – o Firmie.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Klimat Solec Sp. Z O. Oklimat-solec.plHQ: Solec Kujawski, PolandReported employees: 201-500 | Solec Kujawski, Poland | 201-500 | Exact match | 48 contacts → |
“KLIMAT SOLEC oferuje indywidualne i zoptymalizowane rozwiązania techniczne w zakresie projektowania i realizacji instalacji wentylacji, klimatyzacji, ogrzewania, oddymiania i…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Tdec Grouptdecgroup.comHQ: Skawina, PolandReported employees: 51-200 | Skawina, Poland | 51-200 | Exact match | 38 contacts → |
“HVAC installations are our passion, which we have been living out since the very beginning of TDEC.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Ventixventix.plHQ: Jaworzno, PolandReported employees: 11-50 | Jaworzno, Poland | 11-50 | Exact match | 38 contacts → |
“Firma VENTIX to zespół specjalistów, który kompleksowo i profesjonalnie wdraża systemy grzewcze, wentylacyjne i klimatyzacyjne od momentu powstania pomysłu, wykonania projektu…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Trane Polandtrane.comHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 31 contacts → |
“Trane® is a world leader in air conditioning systems, services and solutions.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  REXERrexer.plHQ: Wrocław, PolandReported employees: 11-50 | Wrocław, Poland | 11-50 | Exact match | 30 contacts → |
“Spółka REXER powstała w 2014 roku we Wrocławiu.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Zio-Max Sp. Z O.Oziomax.plHQ: Kielce, PolandReported employees: 51-200 | Kielce, Poland | 51-200 | Exact match | 29 contacts → |
“Od ponad 20 lat zmieniamy oczekiwania w optymalne rozwiązania technologiczne.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Inster Sp. Z O.Oinster.plHQ: Łomianki, PolandReported employees: 11-50 | Łomianki, Poland | 11-50 | Exact match | 19 contacts → |
“Inster Sp.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  WLC Inżynierowie WLC Consulting Engineerswlcinzynierowie.plHQ: Kraków, PolandReported employees: 11-50 | Kraków, Poland | 11-50 | Exact match | 17 contacts → |
“We are consulting engineers with main area of expertise in Airport, Water, Wastewater, HVAC engineering.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Cool PROcoolpro.plHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 15 contacts → |
“COOL PRO świadczy kompleksowe usługi w zakresie projektowania, wykonawstwa i serwisu instalacji klimatyzacyjnych, wentylacyjnych, centralnego ogrzewania oraz wodno-kanalizacyjnych.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Energoprojekt-Warszawa SAenergoprojekt.plHQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 15 contacts → |
“W okresie ostatnich 70 lat działalności w firmie ENERGOPROJEKT - WARSZAWA SA zaprojektowano obiekty o łącznej mocy 25618 MWe oraz 13308 MWt, obejmujących ponad 200 bloków…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  AW Klimaawklima.com.plHQ: Reda, PolandReported employees: 51-200 | Reda, Poland | 51-200 | Exact match | 13 contacts → |
“A.W.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Instalsoftinstalsoft.comHQ: Chorzów, PolandReported employees: 11-50 | Chorzów, Poland | 11-50 | Exact match | 11 contacts → |
“Over the years we have grown to be the leading company creating design supporting software for MEP & HVAC engineering.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Hellcold BIMhellcold.pl HQ: Górki Wielkie, PolandReported employees: 11-50 | Górki Wielkie, Poland | 11-50 | Exact match | 10 contacts → |
“With pleasure, we invite you to the world of HellCold – where innovation meets comfort, and technology shapes the future.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sanmedsanmed.waw.pl HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 9 contacts → |
“Biuro Projektów SANMED sp z o.o.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Kampmann Polska Sp. Z O.Okampmann.pl HQ: Łęczyca, PolandReported employees: 1-10 | Łęczyca, Poland | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  Kaisaikaisai.comHQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 7 contacts → |
“KAISAI is a modern solution that takes care of your home comfort all year round.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Centroclima Energycentroclima.plHQ: Kraków, PolandReported employees: 51-200 | Kraków, Poland | 51-200 | Exact match | 7 contacts → |
“Jesteśmy ekspertami branży HVAC.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Wn-Projekt Wojciech Nowakwnprojekt.com.pl HQ: Gliwice, PolandReported employees: 1-10 | Gliwice, Poland | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 |  K2 Projekt Biuro Inżynierskie Sp. Z O.Ok2projekt.comHQ: Poznań, PolandReported employees: 1-10 | Poznań, Poland | 1-10 | Exact match | 7 contacts → |
“Jesteśmy biurem inżynierskim zajmującym się projektowaniem obiektów w konstrukcjach stalowych i żelbetowych oraz instalacji sanitarnych i technologicznych.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Artcomfortartcomfort.plHQ: Warsaw, PolandReported employees: 1-10 | Warsaw, Poland | 1-10 | Exact match | 6 contacts → |
“W zakres działalności firmy wchodzi projektowanie, doradztwo, montaż oraz obsługa serwisowa instalacji HVAC i wodno-kanalizacyjnych.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | GREKAgreka.com.pl HQ: Bydgoszcz, PolandReported employees: 51-200 | Bydgoszcz, Poland | 51-200 | Exact match | 6 contacts → |
“Greka is a family business operating since 1993.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Entalpia Europe Energyentalpiaeurope.euHQ: Sieradz, PolandReported employees: 501-1,000 | Sieradz, Poland | 501-1,000 | Exact match | 4 contacts → |
“Entalpia Europe is based on many years of experience gained in the HVACR, refrigeration, air conditioning, industry and construction industries.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | 4dom4dom.com.pl HQ: Nowy Dwór Mazowiecki, PolandReported employees: 11-50 | Nowy Dwór Mazowiecki, Poland | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 208 company matches
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Hvac design engineering companies: dataset insights
October 14, 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
205 records in the displayed employee bands.
3 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 Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 208 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: October 14, 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 hvac design engineering 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 hvac design engineering companies did RevenueBase find based in Poland?
The saved snapshot records 208 matching company records, 1,328 tracked contacts and 318 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: October 14, 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
Hvac design engineering companies by geography
- Hvac design engineering companies based in Sydney, Australia
- Hvac design engineering companies based in Porto Alegre, Brazil
- Hvac design engineering companies based in Sao Paulo, Brazil
- Hvac design engineering companies based in Brampton, Canada
- Hvac design engineering companies based in Calgary, Canada
- Hvac design engineering companies based in Edmonton, Canada
- Hvac design engineering companies based in Mississauga, Canada
- Hvac design engineering companies based in Toronto, Canada
- Hvac design engineering companies based in Paris, France
- Hvac design engineering companies based in Berlin, Germany
- Hvac design engineering companies based in Ahmedabad, India
- Hvac design engineering companies based in Bangalore, India
Cite this list
RevenueBase Data Team. Top 25 hvac design engineering companies based in Poland. Snapshot: October 14, 2026. https://revenuebase.ai/companies/hvac-design-engineering-companies/poland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- New lists
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Company intelligence · public preview
Top 25 hvac design engineering companies based in Poland
RevenueBase records 208 matching company records for hvac design engineering companies based in Poland, with 1,328 tracked contacts and 318 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: October 14, 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 hvac design engineering companies based in Poland
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 | Euroklimat Member Of Elevion Groupeuroklimat.pl HQ: Suchy Las, PolandReported employees: 201-500 | Suchy Las, Poland | 201-500 | Exact match | 159 contacts → |
“Euroklimat is a well-established company on the domestic market, operating as a general contractor for HVAC and electrical installations.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Polonez Plus Sp. Z O.Opolonez-plus.com.pl HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 50 contacts → |
“Polonez Plus – o Firmie.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Klimat Solec Sp. Z O. Oklimat-solec.pl HQ: Solec Kujawski, PolandReported employees: 201-500 | Solec Kujawski, Poland | 201-500 | Exact match | 48 contacts → |
“KLIMAT SOLEC oferuje indywidualne i zoptymalizowane rozwiązania techniczne w zakresie projektowania i realizacji instalacji wentylacji, klimatyzacji, ogrzewania, oddymiania i…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Tdec Grouptdecgroup.com HQ: Skawina, PolandReported employees: 51-200 | Skawina, Poland | 51-200 | Exact match | 38 contacts → |
“HVAC installations are our passion, which we have been living out since the very beginning of TDEC.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Ventixventix.pl HQ: Jaworzno, PolandReported employees: 11-50 | Jaworzno, Poland | 11-50 | Exact match | 38 contacts → |
“Firma VENTIX to zespół specjalistów, który kompleksowo i profesjonalnie wdraża systemy grzewcze, wentylacyjne i klimatyzacyjne od momentu powstania pomysłu, wykonania projektu…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Trane Polandtrane.com HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 31 contacts → |
“Trane® is a world leader in air conditioning systems, services and solutions.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | REXERrexer.pl HQ: Wrocław, PolandReported employees: 11-50 | Wrocław, Poland | 11-50 | Exact match | 30 contacts → |
“Spółka REXER powstała w 2014 roku we Wrocławiu.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Zio-Max Sp. Z O.Oziomax.pl HQ: Kielce, PolandReported employees: 51-200 | Kielce, Poland | 51-200 | Exact match | 29 contacts → |
“Od ponad 20 lat zmieniamy oczekiwania w optymalne rozwiązania technologiczne.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Inster Sp. Z O.Oinster.pl HQ: Łomianki, PolandReported employees: 11-50 | Łomianki, Poland | 11-50 | Exact match | 19 contacts → |
“Inster Sp.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | WLC Inżynierowie WLC Consulting Engineerswlcinzynierowie.pl HQ: Kraków, PolandReported employees: 11-50 | Kraków, Poland | 11-50 | Exact match | 17 contacts → |
“We are consulting engineers with main area of expertise in Airport, Water, Wastewater, HVAC engineering.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Cool PROcoolpro.pl HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 15 contacts → |
“COOL PRO świadczy kompleksowe usługi w zakresie projektowania, wykonawstwa i serwisu instalacji klimatyzacyjnych, wentylacyjnych, centralnego ogrzewania oraz wodno-kanalizacyjnych.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Energoprojekt-Warszawa SAenergoprojekt.pl HQ: Warsaw, PolandReported employees: 51-200 | Warsaw, Poland | 51-200 | Exact match | 15 contacts → |
“W okresie ostatnich 70 lat działalności w firmie ENERGOPROJEKT - WARSZAWA SA zaprojektowano obiekty o łącznej mocy 25618 MWe oraz 13308 MWt, obejmujących ponad 200 bloków…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | AW Klimaawklima.com.pl HQ: Reda, PolandReported employees: 51-200 | Reda, Poland | 51-200 | Exact match | 13 contacts → |
“A.W.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Instalsoftinstalsoft.com HQ: Chorzów, PolandReported employees: 11-50 | Chorzów, Poland | 11-50 | Exact match | 11 contacts → |
“Over the years we have grown to be the leading company creating design supporting software for MEP & HVAC engineering.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Hellcold BIMhellcold.pl HQ: Górki Wielkie, PolandReported employees: 11-50 | Górki Wielkie, Poland | 11-50 | Exact match | 10 contacts → |
“With pleasure, we invite you to the world of HellCold – where innovation meets comfort, and technology shapes the future.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sanmedsanmed.waw.pl HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 9 contacts → |
“Biuro Projektów SANMED sp z o.o.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Kampmann Polska Sp. Z O.Okampmann.pl HQ: Łęczyca, PolandReported employees: 1-10 | Łęczyca, Poland | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Kaisaikaisai.com HQ: Warsaw, PolandReported employees: 11-50 | Warsaw, Poland | 11-50 | Exact match | 7 contacts → |
“KAISAI is a modern solution that takes care of your home comfort all year round.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Centroclima Energycentroclima.pl HQ: Kraków, PolandReported employees: 51-200 | Kraków, Poland | 51-200 | Exact match | 7 contacts → |
“Jesteśmy ekspertami branży HVAC.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Wn-Projekt Wojciech Nowakwnprojekt.com.pl HQ: Gliwice, PolandReported employees: 1-10 | Gliwice, Poland | 1-10 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | K2 Projekt Biuro Inżynierskie Sp. Z O.Ok2projekt.com HQ: Poznań, PolandReported employees: 1-10 | Poznań, Poland | 1-10 | Exact match | 7 contacts → |
“Jesteśmy biurem inżynierskim zajmującym się projektowaniem obiektów w konstrukcjach stalowych i żelbetowych oraz instalacji sanitarnych i technologicznych.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Artcomfortartcomfort.pl HQ: Warsaw, PolandReported employees: 1-10 | Warsaw, Poland | 1-10 | Exact match | 6 contacts → |
“W zakres działalności firmy wchodzi projektowanie, doradztwo, montaż oraz obsługa serwisowa instalacji HVAC i wodno-kanalizacyjnych.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | GREKAgreka.com.pl HQ: Bydgoszcz, PolandReported employees: 51-200 | Bydgoszcz, Poland | 51-200 | Exact match | 6 contacts → |
“Greka is a family business operating since 1993.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Entalpia Europe Energyentalpiaeurope.eu HQ: Sieradz, PolandReported employees: 501-1,000 | Sieradz, Poland | 501-1,000 | Exact match | 4 contacts → |
“Entalpia Europe is based on many years of experience gained in the HVACR, refrigeration, air conditioning, industry and construction industries.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | 4dom4dom.com.pl HQ: Nowy Dwór Mazowiecki, PolandReported employees: 11-50 | Nowy Dwór Mazowiecki, Poland | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 208 company matches
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Hvac design engineering companies: dataset insights
October 14, 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
205 records in the displayed employee bands.
3 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 Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 208 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: October 14, 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 hvac design engineering 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 hvac design engineering companies did RevenueBase find based in Poland?
The saved snapshot records 208 matching company records, 1,328 tracked contacts and 318 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: October 14, 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 hvac design engineering companies based in Poland. Snapshot: October 14, 2026. https://revenuebase.ai/companies/hvac-design-engineering-companies/poland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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