Company lists · Data refreshed October 2026

Top 25 District heating installation contractors based in Italy

Name: District heating installation contractors based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 11, 2026 962 companies tracked

RevenueBase identified 962 company matches for district heating installation contractors associated with Italy as of October 2026 and tracks 4,139 professional contacts across them, including 863 with verified work emails. Rome is the largest hub.

This list covers company matches for district heating installation 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 October 11, 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 Oct 11, 2026 How this list was built

962Companies

4,139Contacts tracked

863Verified emails

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The 25 largest district heating installation contractors based in Italy

Ranked by team size

Top 25 of 962 company matches for district heating installation contractors based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Ferroli Group	Exact match	San Bonifacio, ItalyHQ recorded Oct 11, 2026	1,001-5,000	435 contacts →
	Exact match “Comfort, designed around you – Since 1955, Ferroli has been a trusted name in HVAC, delivering innovative solutions for heating, cooling and hot water that combine comfort, energy…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2	Baxi Italia	Exact match	Bassano Del Grappa, ItalyHQ recorded Oct 11, 2026	501-1,000	198 contacts →
	Exact match “Nata negli anni 1925 come produttore di prodotti smaltati, dagli anni 70 Baxi è entrata nel settore HVAC con apparecchi domestici per il riscaldamento e la climatizzazione.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3	Arbo S.P.A	Exact match	Fano, ItalyHQ recorded Oct 11, 2026	201-500	119 contacts →
	Exact match “Arbo è il punto di riferimento per i tecnici della gestione del caldo e del freddo: da noi, i nostri clienti possono trovare tutto l’occorrente per l’installazione e la…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4	Rossato SPA	Exact match	Sermoneta, ItalyHQ recorded Oct 11, 2026	11-50	40 contacts →
	Exact match “For 50 years, we have been designing and manufacturing integrated systems powered by renewable energy sources for energy generation and storage, heating, air conditioning…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5	Frigomeccanica Group	Exact match	Russi, ItalyHQ recorded Oct 11, 2026	51-200	32 contacts →
	Exact match “Frigomeccanica Group Srl, originally established in 1970, has been a leader for 50 years in the design, installation, maintenance, and service of air conditioning, heating, and…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6	Bettiol SRL	Exact match	Bolzano, ItalyHQ recorded Oct 11, 2026	51-200	29 contacts →
	Exact match “Nata nel 1957 come ditta individuale, in oltre mezzo secolo di attività e di crescita, il Gruppo Bettiol ha visto e vissuto come protagonista l'evoluzione del proprio settore.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7	Enrico Tavecchia Impianti S.R.L	Exact match	Cornaredo, ItalyHQ recorded Oct 11, 2026	11-50	27 contacts →
	Exact match “Founded in 1953, we design, install and maintain air conditioning, heating, alternative energy, geothermal, fire prevention, fluid distribution, and hydro-sanitary systems, both…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8	Carlieuklima Srl, Industrial Radiant Heating And Evaporative Cooling	Exact match	Budoia, ItalyHQ recorded Oct 11, 2026	11-50	26 contacts →
	Exact match “Soluzioni HVAC professionali per il riscaldamento e il raffrescamento industriale Siamo una realtà specializzata nella progettazione e produzione di soluzioni HVAC per grandi…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9	Torreggiani Group	Exact match	Reggio Emilia, ItalyHQ recorded Oct 11, 2026	51-200	23 contacts →
	Exact match “Torreggiani è un'azienda specializzata nell'impiantistica industriale civile.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10	JODO	Exact match	Peschiera Del Garda, ItalyHQ recorded Oct 11, 2026	11-50	22 contacts →
	Exact match “Sistemi ad alta efficienza per la Climatizzazione Ecologica.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11	Tecnoenergy Service	Exact match	Milan, ItalyHQ recorded Oct 11, 2026	51-200	20 contacts →
	Exact match “La Tecnoenergy Service s.r.l.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12	Climart Zeta S.R.L	Exact match	Castenaso, ItalyHQ recorded Oct 11, 2026	11-50	18 contacts →
	Exact match “Installazione e manutenzione di centrali termiche e dei relativi componenti come caldaie, bruciatori, pompe e dei relativi componenti, nonche di impianti di condizionamento in…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13	Custom Sales SRL	Exact match	Ivrea, ItalyHQ recorded Oct 11, 2026	11-50	18 contacts →
	Exact match “Custom Sales progetta e installa soluzioni avanzate di climatizzazione e riscaldamento, tra cui caldaie di ultima generazione, climatizzatori e pompe di calore, per garantire il…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14	Caldaie Melgari	Exact match	Gadesco Pieve Delmona, ItalyHQ recorded Oct 11, 2026	11-50	17 contacts →
	Exact match “Our story begins in 1936 and it’s still going on for us, four generations later, as a leading company in the global market for rentals and sales of industrial thermal power plants.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15	Clima Store SRL	Exact match	Rome, ItalyHQ recorded Oct 11, 2026	11-50	17 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 · Oct 11, 2026 · View company records in RevenueBase
16	Casadei & Pellizzaro SRL	Exact match	Forlì, ItalyHQ recorded Oct 11, 2026	201-500	16 contacts →
	Exact match “L'azienda Casadei & Pellizzaro nasce dalla fusione nel 1994 di due realtà storiche, la società “F.lli Casadei”, distributrice di prodotti petroliferi e concessionaria AGIP, e…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17	Amarc DHP SRL	Exact match	Besana In Brianza, ItalyHQ recorded Oct 11, 2026	11-50	15 contacts →
	Exact match “Amarc DHP (District Heating Power Plants) designs, manufactures and installs Power Plants and Systems for District Heating Networks, powered by renewable and traditional sources…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18	Arcon SRL	Exact match	Milan, ItalyHQ recorded Oct 11, 2026	51-200	15 contacts →
	Exact match “La nostra attività nasce nel 1978 nell’ambito degli impianti tecnologici, proponendo soluzioni integrate in ambito meccanico ed elettrico sia nell’edilizia civile che in quella…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19	Tatano	Exact match	Cammarata, ItalyHQ recorded Oct 11, 2026	11-50	15 contacts →
	Exact match “TATANO è sinonimo di qualità, passione e tecnologia all’avanguardia: idee innovative per soluzioni di riscaldamento ecocompatibile.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20	Tecnovalore	Exact match	Milan, ItalyHQ recorded Oct 11, 2026	11-50	14 contacts →
	Exact match “Tecnovalore: Our commitment to energy efficiency is supported by the value of people and choices.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21	Copernico Sistemi S.R.L	Exact match	Oleggio, ItalyHQ recorded Oct 11, 2026	11-50	14 contacts →
	Exact match “Da oltre 10 anni, progettiamo e realizziamo, soluzioni personalizzate per il Risparmio Energetico in abitazioni ad aziende.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22	Tamagnini Impianti	Exact match	Perugia, ItalyHQ recorded Oct 11, 2026	11-50	14 contacts →
	Exact match “Ogni giorno l’innovazione tecnologica si incontra con il nostro saper fare, creando una preziosa sinergia che alimenta le nostre competenze e riafferma il valore di un percorso…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23	Sogecom SAS	Exact match	Gatteo, ItalyHQ recorded Oct 11, 2026	11-50	14 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 · Oct 11, 2026 · View company records in RevenueBase
24	Proter Imex	Exact match	San Pietro Di Feletto, ItalyHQ recorded Oct 11, 2026	11-50	13 contacts →
	Exact match “50 years of sustainable solutions to enhance your indoor climate Proter Imex has been manufacturing radiant heating and cooling systems (chilled ceiling, floor and wall) for over…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25	Termoimpianti SRL	Exact match	Monteprandone, ItalyHQ recorded Oct 11, 2026	1-10	13 contacts →
	Exact match “Termoimpianti nasce nel 1975 come azienda specializzata nel settore termoidraulico in campo privato e pubblico, sviluppandosi poi soprattutto in quello industriale.” Recorded in the RevenueBase company graph · Oct 11, 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 “district heating installation contractors”. 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 962 district heating installation contractors based in Italy

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District heating installation contractors based in Italy at a glance

As of Oct 11, 2026

20.9%Verified-email coverage

4.3Average contacts per company

11-50Median size (employees)

5.1%Largest-city concentration · Rome

Oct 11, 2026Page data refreshed

Companies by employee count

1-10

397

11-50

494

51-200

201-500

501-1,000

1,001-5,000

10001+

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 962 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 “district heating installation 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 863 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 11, 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.

District heating installation contractors by metro

District heating installation contractors in Milan39

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

How many district heating installation contractors are there based in Italy?

RevenueBase identified 962 company matches for district heating installation contractors associated with Italy 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?

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

Which city has the most district heating installation contractors?

Rome leads with 49 company records, followed by Milan (39) and Turin (24).

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 863 professional contacts with verified work emails tracked across these 962 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 11, 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.