Company lists · Data refreshed November 2026

Top 25 Contractors based in Italy

RevenueBase identified 1,142 company matches for contractors associated with Italy as of November 2026 and tracks 4,111 professional contacts across them, including 739 with verified work emails. Rome is the largest hub.

This list covers company matches for 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 5, 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 5, 2026 How this list was built
1,142Companies
4,111Contacts tracked
739Verified emails
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The 25 largest contractors based in Italy

Ranked by team size
Top 25 of 1,142 company matches for contractors based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchSegrate, ItalyHQ recorded Nov 5, 2026201-500239 contacts →

Exact match

“Since its foundation in 1961, Sice Previt has operated within the construction sector; over a period of some sixty years it has accumulated the remarkable technical expertise and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchVigonza, ItalyHQ recorded Nov 5, 202651-20053 contacts →

Exact match

“L’azienda si propone nel mercato delle costruzioni come General Contractor in grado di soddisfare, tramite un servizio “chiavi in mano”, le esigenze sia di clienti privati che…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchMilan, ItalyHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“GVG è un General Contractor Moderno che offre i servizi di una struttura impostata e gestita con modello internazionale.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchFlorence, ItalyHQ recorded Nov 5, 2026201-50048 contacts →

Exact match

“INSO is a general contractor specialising in construction projects and supplies of technology for the healthcare, civil building, industrial and service sectors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchTurin, ItalyHQ recorded Nov 5, 202651-20047 contacts →

Exact match

“Il buon costruire" è la filosofia che guida ogni nostra azione.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchSan Martino Buon Albergo, ItalyHQ recorded Nov 5, 202611-5039 contacts →

Exact match

“Da oltre trent'anni siamo specializzati nella progettazione e realizzazione chiavi in mano di strutture ricettive, uffici, studi medici ed ambienti abitativi.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchMilan, ItalyHQ recorded Nov 5, 202651-20037 contacts →

Exact match

“Costruiamo ovunque.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchParma, ItalyHQ recorded Nov 5, 202651-20033 contacts →

Exact match

“L’acquisita capacità tecnologica, la consolidata dimensione imprenditoriale, la collaborazione di professionisti esperti e la riconosciuta solidità economica consentono alla…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchMilan, ItalyHQ recorded Nov 5, 202651-20029 contacts →

Exact match

“Wegreenit è General Contractor in interventi di efficientamento energetico.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchMilan, ItalyHQ recorded Nov 5, 202651-20026 contacts →

Exact match

“La PADI COSTRUZIONI è un'azienda nata con l'ambizione di concretizzare ogni progetto e rispondere alle esigenze, anche le più complesse, dei professionisti, delle aziende e dei…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchAscoli Piceno, ItalyHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“Siamo un'impresa edile fondata sul valore delle persone che ne fanno parte.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchRome, ItalyHQ recorded Nov 5, 202651-20024 contacts →

Exact match

“Kmark S.p.A.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchPrato, ItalyHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“Dal 1973, RAT si trova al fianco di aziende e professionisti come general contractor per progetti di ristrutturazione e arredamento di uffici e negozi.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchRome, ItalyHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“Level On Spa del gruppo GioEdil offre soluzioni edili per ogni necessità: dalla ristrutturazione di interni ed esterni, ad uso abitativo e commerciale, passando per cantieri edili…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSan Giovanni Teatino, ItalyHQ recorded Nov 5, 202651-20024 contacts →

Exact match

“MEGA SpA si occupa di nuove costruzioni e ristrutturazioni di edifici residenziali e commerciali.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchVillanova Di Castenaso (bologna), ItalyHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“Architettura ed Ingegneria”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSan Paolo D'argon, ItalyHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Engineering & Construction non solo "nel nome", ma anche di fatto: siamo un team di professionisti del settore che mettono la propria esperienza al tuo servizio per dare valore…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchLesignano De'​ Bagni, ItalyHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“L’azienda si impegna da oltre trent’anni in una solida e costante attenzione al territorio: le opere di nuova costruzione così come le ristrutturazioni, sia con destinazione…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchBorgomanero, ItalyHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Siamo un General Contractor specializzato in operazioni di riqualificazione di immobili di pregio in ambito retail, lusso, direzionale ed hospitality.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchMilan, ItalyHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Edilco Srl Edilizia Coordinata" nasce nel 2017 e affonda le proprie radici nel territorio Bergamasco, culla di Tradizione Costruttiva e di Eccellenza Manifatturiera.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchReggiolo, ItalyHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“Garantiamo un altissimo livello qualitativo dei lavori, del processo costruttivo e della cura verso il cliente grazie all’attenta selezione dei partner e alla professionalità del…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchRome, ItalyHQ recorded Nov 5, 202651-20016 contacts →

Exact match

“Tekton Società Benefit S.p.A.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchMilan, ItalyHQ recorded Nov 5, 20261-1015 contacts →

Exact match

“Gruppo Censeo srl nasce dalla fusione delle competenze dello studio tecnico professionale “Spazio Roma 28” importante realtà nel campo della progettazione architettonica, del…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchModena, ItalyHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Zeta Service nasce a Modena nel 1998.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchMonza, ItalyHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Fondata nel 2014, porta con sé un patrimonio di competenze maturate in oltre cinquant'anni di cantieri, operando attraverso la per seguire ogni progetto dalla fase di valutazione…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 1,142 contractors based in Italy

See the full list, filter by size, metro and specialty, and access 739 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contractors based in Italy at a glance

As of Nov 5, 2026
18.0%Verified-email coverage
3.6Average contacts per company
11-50Median size (employees)
8.3%Largest-city concentration · Rome
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
484
11-50
579
51-200
58
201-500
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 1,142 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 “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 739 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 5, 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.

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

How many contractors are there based in Italy?

RevenueBase identified 1,142 company matches for 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?

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

Which city has the most contractors?

Rome leads with 95 company records, followed by Milan (86) and Turin (42).

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 739 professional contacts with verified work emails tracked across these 1,142 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 5, 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.