Company lists · Data refreshed November 2026

Top 25 Substation installation contractors based in Italy

RevenueBase identified 659 company matches for substation installation contractors associated with Italy as of November 2026 and tracks 2,935 professional contacts across them, including 273 with verified work emails. Rome is the largest hub.

This list covers company matches for substation 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 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
659Companies
2,935Contacts tracked
273Verified emails
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The 25 largest substation installation contractors based in Italy

Ranked by team size
Top 25 of 659 company matches for substation installation 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 matchCalusco D'adda, ItalyHQ recorded Nov 6, 2026201-500206 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPriolo Gargallo, ItalyHQ recorded Nov 6, 2026201-500197 contacts →

Exact match

“COEMI was established in 1974 as part of the Firm Prestigiacomo, which had already been operating for a long time in the business of maintaining electrical systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCastel D'azzano, ItalyHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Born in 1959, CASAGRANDE ELETTROCOSTRUZIONI manufactures MV and LV Switchboards and provides services for engineering, erection and commissioning in LV, MV and HV plants mainly…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPozzuoli, ItalyHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“La COMEP s.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMonteforte Irpino, ItalyHQ recorded Nov 6, 2026201-50038 contacts →

Exact match

“Novasistemi nasce all’inizio degli anni ’90 come azienda di impiantistica elettrica nei settori dell’energia civile e industriale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPotenza, ItalyHQ recorded Nov 6, 2026201-50031 contacts →

Exact match

“Siamo uno dei principali national player nel settore delle infrastrutture elettriche che da 40 anni si occupa di progettazione, costruzione e manutenzione di elettrodotti per…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTrieste, ItalyHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Step Impianti è la punta di diamante del Gruppo Fintria, di cui fanno parte anche Step Refrigeration, Digital Impianti e SDS real estate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRiese Pio X, ItalyHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Welcome to the B&C page, specialists in the design, cabling, installation and maintenance of industrial electric switchgear and power plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAlba, ItalyHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Nel 1970 ad Alba, Giancarlo Caraglio da vita alla Caraglio Srl: parte del Gruppo Caraglio e importante realtà in Italia e all'estero, grazie alla realizzazione di impianti…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRimini, ItalyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“F.lli Franchini nasce con il settore degli impianti elettrici civili.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMolinella, ItalyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Attività di assemblaggio, montaggio, cablaggio e collaudo di componenti per la costruzione di imprenti e apparecchiature elettriche ed elettroniche per qualunque uso (industriale…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGessate, ItalyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Costruzioni Elettrotecniche Cear srl has been operating in the electro-technical and electro-instrumental sector, offering "Integrated systems from bit to kiloVolt".”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPian Camuno, ItalyHQ recorded Nov 6, 202651-20015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPaternò, ItalyHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Servizi offerti dalla nostra società: Costruzione di linee elettriche aeree MT e BT; Costruzione di linee elettriche interrate AT, MT e BT; Ricerca guasti su cavi AT/MT/BT…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBusto Arsizio, ItalyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Fondata nel 1975, S.I.M.E.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchUrgnano, ItalyHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Dal 1978 Imemont opera nell’ambito degli impianti elettrici, progettando, realizzando e mettendo in funzione sistemi completi in alta, media e bassa tensione.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCatania, ItalyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Delta Technology is a leading company in the electro-mechanical field designing, manufacturing and supplying: • Prefabricated reinforced concrete boxes for electrical substations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTrevignano, ItalyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Attivita di costruzione, installazione, riparazione e manutenzione di impianti di produzione, trasporto, distribuzione e utilizzazione dell energia elettrica impianti…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBattipaglia, ItalyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSenago, ItalyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Costituita nel 1992, SISTEL IMPIANTI S.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchComun Nuovo, ItalyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Installation of production, transformation, transport, distribution and use of electricity plants, protective plants against atmospheric discharges, plants for automation of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCellamare, ItalyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Raccogliendo il core business della ditta individuale e nella continuità aziendale che ha visto l’azienda in costante e graduale crescita, con un continuo adeguamento della…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTurin, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Fondata nel 1979, Milone Impianti Elettrici SRL è un punto di riferimento nel settore degli impianti elettrici industriali e civili con sede a Torino, operando con professionalità…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCasoria, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPignola, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“CME Mallano is your go-to partner for the safe and smart management of industrial electrical systems: from engineering and design to maintenance, testing and support.”

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

Showing 25 of 659 substation installation contractors based in Italy

See the full list, filter by size, metro and specialty, and access 273 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Substation installation contractors based in Italy at a glance

As of Nov 6, 2026
9.3%Verified-email coverage
4.5Average contacts per company
11-50Median size (employees)
5.9%Largest-city concentration · Rome
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
93
11-50
490
51-200
67
201-500
8

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 659 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 “substation 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 273 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 “substation installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many substation installation contractors are there based in Italy?

RevenueBase identified 659 company matches for substation installation 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?

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

Which city has the most substation installation contractors?

Rome leads with 39 company records, followed by Naples (13) and Milan (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 273 professional contacts with verified work emails tracked across these 659 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.