Company lists · Data refreshed November 2026

Top 22 Hvac retrofitting contractors based in Italy

RevenueBase identified 213 company matches for hvac retrofitting contractors associated with Italy as of November 2026 and tracks 862 professional contacts across them, including 161 with verified work emails. Milan is the largest hub.

This list covers company matches for hvac retrofitting contractors associated with Italy, 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
213Companies
862Contacts tracked
161Verified emails
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The 22 largest hvac retrofitting contractors based in Italy

Ranked by team size
Top 22 of 213 company matches for hvac retrofitting contractors based in Italy, 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 matchMilan, ItalyHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Our organization has a special attitude with the application of innovative solutions and procedures with a value-based approach in building process and in site management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCinisello Balsamo, ItalyHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Azienda leader nella conduzione e manutenzione di impianti di riscaldamento e condizionamento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTurin, ItalyHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Founded in 2015 within the Innovative Enterprises business incubator of the Politecnico di Torino, Enerbrain has developed energy retrofit solutions for large buildings that allow…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRome, ItalyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Migliorare il clima e il comfort del cliente è il nostro obiettivo primario, la mission alla quale Clima Store non si sottrae.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGatteo, ItalyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Sogecom opera da venticinque anni nel settore termo idraulico garantendo ai suoi clienti la selezione delle migliori tecnologie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Rete Irene “il Rinnovamento Energetico Negli Edifici” è un network di aziende che promuove e realizza interventi di Riqualificazione Energetica integrata involucro-impianti…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchArcugnano, ItalyHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Bianchini Srl is a company specialized in the maintenance, service, and repair of chillers, heat pumps, and boilers, operating throughout the province of Vicenza.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLurago Marinone, ItalyHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Sguazza Impianti, forte dell’esperienza decennale del fondatore nel campo della progettazione, installazione e manutenzione di impianti idrico-sanitari, di riscaldamento e di…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBologna, ItalyHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Ristrutturazioni chiavi in mano, condizionamento e riscaldamento, energie rinnovabili”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTrezzano Sul Naviglio, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“La nostra Società opera con successo dal 1970 nel settore degli impianti di riscaldamento e condizionamento civili e industriali, impianti antincendio, impianti idrosanitari ed…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSesto San Giovanni, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“La Società si occupa dal 1968 di progettazione, installazione, riqualificazione e messa a norma, manutenzione di impianti di riscaldamento, raffrescamento, autoclave.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSacile, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Oggi l'azienda è una società di capitali guidata da Marco Balsamini, figlio di Umberto, e Energy Manager*.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVenice, ItalyHQ recorded Nov 6, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLallio, ItalyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Multitermo nasce nel 1977 dall’idea di Ferruccio Cobildi e Anna Morelato, pionieri nella rivendita di materiale idrotermosanitario e di climatizzazione nell’area lombarda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDervio, ItalyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“La società ha per oggetto la promozione e la realizzazione di progetti innovativi di nuova costruzione o di riqualificazione del sistema edificio/impianto nel settore…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTrieste, ItalyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Specialisti nel settore da oltre 35 anni, realizziamo il progetto migliore per il tuo comfort ambientale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSavigliano, ItalyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“G.3.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTrinita, ItalyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Installazione e riparazione impianti di riscaldamento, di aerazione, di aria condizionata, di recupero calore e simili di impianti elettrici, idrosanitari, gas,antincendio…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCesano Maderno, ItalyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Raffrescamento, riscaldamento, acqua calda e ventilazione sono fondamentali per la qualità abitativa e lavorativa degli edifici.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchColverde, ItalyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“CAMA SRL was founded in 1984.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBrugnera, ItalyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“La Pessotto Impianti è presente nel settore del riscaldamento e condizionamento sin dal 1962 e vanta un portfolio clienti di oltre 300 nominativi tra privati, industrie, pubblici…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBorgo Chiese, ItalyHQ recorded Nov 6, 202611-501 contacts →

Exact match

“EcoCompact è nata nel 2004 come azienda specializzata nella progettazione e realizzazione di sistemi energetici prefabbricati, riuscendo in breve ad affermarsi come leader di…”

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

Showing 22 of 213 hvac retrofitting contractors based in Italy

See the full list, filter by size, metro and specialty, and access 161 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hvac retrofitting contractors based in Italy at a glance

As of Nov 6, 2026
18.7%Verified-email coverage
4.0Average contacts per company
1-10Median size (employees)
4.2%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
107
11-50
96
51-200
5

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 213 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 Italy whose business descriptions match “hvac retrofitting 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 161 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.

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

How many hvac retrofitting contractors are there based in Italy?

RevenueBase identified 213 company matches for hvac retrofitting contractors associated with Italy 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?

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

Which city has the most hvac retrofitting contractors?

Milan leads with 9 company records, followed by Rome (9) and Turin (5).

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 161 professional contacts with verified work emails tracked across these 213 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.