Company lists · Data refreshed October 2026

Top 25 Environmental construction contractors based in Italy

Name: Environmental construction contractors based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 670 companies tracked

RevenueBase identified 670 company matches for environmental construction contractors associated with Italy as of October 2026 and tracks 6,841 professional contacts across them, including 1,831 with verified work emails. Milan is the largest hub.

This list covers company matches for environmental construction 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 12, 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 12, 2026 How this list was built

670Companies

6,841Contacts tracked

1,831Verified emails

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The 25 largest environmental construction contractors based in Italy

Ranked by team size

Top 25 of 670 company matches for environmental construction contractors based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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	ENI Rewind	Exact match	San Donato Milanese, ItalyHQ recorded Oct 12, 2026	1,001-5,000	539 contacts →
	Exact match “We are Eni’s environmental company active for over 20 years, in giving new life, according to the principles of the circular economy, to industrial land, water and waste through…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Fisia Italimpianti	Exact match	Genoa, ItalyHQ recorded Oct 12, 2026	51-200	378 contacts →
	Exact match “Fisia Italimpianti S.p.A, part of Webuild Group (the new group born in 2020 from Salini Impregilo), is a worldwide leader in the sustainable design and execution of water…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Labanalysis Environmental Science	Exact match	San Giovanni Teatino, ItalyHQ recorded Oct 12, 2026	501-1,000	304 contacts →
	Exact match “LabAnalysis Environmental Science is LabAnalysis Group's company dedicated to the environmental sector.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	ETC	Exact match	Trento, ItalyHQ recorded Oct 12, 2026	n/a	301 contacts →
	Exact match “ETC is a consultancies and services company focused on environmental sector, made up of environmental and civil engineers.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Gruppo Marazzato	Exact match	Borgo Vercelli, ItalyHQ recorded Oct 12, 2026	201-500	164 contacts →
	Exact match “Il Gruppo Marazzato è impegnato da 70 anni nell’offerta di soluzioni a problematiche ambientali di industrie, pubblica amministrazione e aziende multiutilities nazionali.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Petroltecnica S.P.A	Exact match	Cerasolo Ausa Di Coriano, ItalyHQ recorded Oct 12, 2026	51-200	155 contacts →
	Exact match “Dal 1950 Petroltecnica S.p.a.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Montana S.P.A	Exact match	Milan, ItalyHQ recorded Oct 12, 2026	51-200	130 contacts →
	Exact match “Engineering, development and consulting services for waste management, remediation, renewable energy, industrial and technological plants, natural resources, urban & land…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Nuova Icom SRL	Exact match	Assemini, ItalyHQ recorded Oct 12, 2026	201-500	123 contacts →
	Exact match “Nuova Icom si occupa di Apparecchiature e Carpenterie strutturali, Montaggi industriali, Commissioning e Decommissioning, Piping, Sollevamenti e trasporti eccezionali, Progetti…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Impresa TRE Colli S.P.A	Exact match	Fidenza, ItalyHQ recorded Oct 12, 2026	201-500	120 contacts →
	Exact match “Founded in 1971, Tre Colli S.p.A.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	ACR DI Reggiani Albertino SPA	Exact match	Mirandola, ItalyHQ recorded Oct 12, 2026	501-1,000	118 contacts →
	Exact match “A.C.R.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Wolf Haus	Exact match	Campo Di Trens, ItalyHQ recorded Oct 12, 2026	201-500	115 contacts →
	Exact match “Wolf Haus Italia fa parte del Gruppo internazionale Wolf System, il quale ha 31 sedi nel mondo.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Ecotherm	Exact match	Pomezia, ItalyHQ recorded Oct 12, 2026	51-200	99 contacts →
	Exact match “Ecotherm Srl opera da numerosi anni nel settore delle tecnologie e dei servizi integrati per la tutela dell'ambiente.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Marlegno	Exact match	Calcinate, ItalyHQ recorded Oct 12, 2026	51-200	75 contacts →
	Exact match “For us, Sustainable Building means putting human and nature at the centre of our business by redesigning the cityscape through a new way of building.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Servizi Industriali Genova Sige	Exact match	Genoa, ItalyHQ recorded Oct 12, 2026	51-200	64 contacts →
	Exact match “SIGE is an Italian company that has been operating for over forty years in the field of management consulting on environmental and safety at work, supporting its clients in the…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Furia S.R.L	Exact match	Fidenza, ItalyHQ recorded Oct 12, 2026	51-200	59 contacts →
	Exact match “Furia nasce intorno al 1930, quando il suo fondatore Dario Furia, decise di intraprendere l'attività nel settore costruzioni.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Elios Ambiente	Exact match	Piacenza, ItalyHQ recorded Oct 12, 2026	11-50	53 contacts →
	Exact match “La ELIOS srl è un Impresa che opera prevalentemente nella salvaguardia dell'Ambiente e nella gestione ambientale di cantieri infrastrutturali e nelle Grandi Opere, utilizzando…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Tecno Habitat S.R.L	Exact match	Milan, ItalyHQ recorded Oct 12, 2026	51-200	49 contacts →
	Exact match “Società di ingegneria” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Cosmo Gruppo	Exact match	Noale, ItalyHQ recorded Oct 12, 2026	51-200	48 contacts →
	Exact match “Dal 1960 lavoriamo per garantire il meglio a chi ci sceglie.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	TIA S.P.A Tecnologie Industriali & Ambientali S.P.A	Exact match	Milan, ItalyHQ recorded Oct 12, 2026	201-500	48 contacts →
	Exact match “Siamo una s.p.a.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Garc Ambiente	Exact match	Carpi, ItalyHQ recorded Oct 12, 2026	51-200	47 contacts →
	Exact match “Garc Ambiente è una Società Benefit parte del gruppo Garc SpA SB, con sede a Carpi (MO), che si occupa del recupero di materia in ogni ambito: offre servizi di consulenza…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Tema Technologies And Materials	Exact match	Vittorio Veneto, ItalyHQ recorded Oct 12, 2026	51-200	43 contacts →
	Exact match “Da oltre 10 anni TeMa Srl realizza opere edilizie e interventi di ingegneria ambientale, concentrandosi in particolare nel loro aspetto non visibile che coinvolge elementi…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Consulenze Ambientali SPA	Exact match	Scanzorosciate, ItalyHQ recorded Oct 12, 2026	51-200	41 contacts →
	Exact match “Consulenze Ambientali nasce alla fine degli anni settanta, dall’idea di un gruppo di tecnici convinti di poter coniugare la protezione dell’ambiente con l’economia.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Sirai SRL	Exact match	Venice, ItalyHQ recorded Oct 12, 2026	51-200	41 contacts →
	Exact match “Dal 1988 operiamo nel settore ambientale e dal 2013 abbiamo sviluppato al nostro interno una divisione per la progettazione e realizzazione di opere infrastrutturali.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	DEC Dynamic Environmental Corporation	Exact match	Milan, ItalyHQ recorded Oct 12, 2026	201-500	40 contacts →
	Exact match “DEC • Dynamic Environmental Corporation is a private multinational Group focused on engineering and construction (EPC, EPCI) of industrial APC (Air Pollution Control) plants and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	Edilgen S.P.A. Società Benefit	Exact match	Naples, ItalyHQ recorded Oct 12, 2026	51-200	38 contacts →
	Exact match “La Edilgen Spa da più di 35 anni opera nel settore dell'edilizia pubblica e privata oltre a svolgere attività di risanamento ambientale (Bonifiche siti contaminati, bonifiche di…” Recorded in the RevenueBase company graph · Oct 12, 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 “environmental construction 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 670 environmental construction contractors based in Italy

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Environmental construction contractors based in Italy at a glance

As of Oct 12, 2026

26.8%Verified-email coverage

10.2Average contacts per company

11-50Median size (employees)

4.5%Largest-city concentration · Milan

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

260

11-50

270

51-200

103

201-500

501-1,000

1,001-5,000

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 670 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 “environmental construction 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 1,831 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 12, 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.

Environmental construction contractors by metro

Environmental construction contractors in Milan30

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

How many environmental construction contractors are there based in Italy?

RevenueBase identified 670 company matches for environmental construction 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?

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

Which city has the most environmental construction contractors?

Milan leads with 30 company records, followed by Rome (28) and Naples (19).

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 1,831 professional contacts with verified work emails tracked across these 670 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 12, 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.