Company lists · Data refreshed October 2026
Top 24 Plumbing and water treatment contractors based in Italy
RevenueBase identified 516 company matches for plumbing and water treatment contractors associated with Italy as of October 2026 and tracks 2,345 professional contacts across them, including 433 with verified work emails. Rome is the largest hub.
This list covers company matches for plumbing and water treatment 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 22, 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.
The 24 largest plumbing and water treatment contractors based in Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 22, 2026 · View company records in RevenueBase | |||||
| 2 | 110 contacts → | ||||
Exact match “RDR S.p.A.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 3 | 58 contacts → | ||||
Exact match “Nata nel 1995 alle porte di Padova, Bernadinello Engineering si è ritagliata una posizione di assoluta eccellenza nel trattamento delle acque e nell’ingegneria di processo in…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 4 | 28 contacts → | ||||
Exact match “Professional-Technology: these simple words sum up our management strategy.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 5 | 26 contacts → | ||||
Exact match “Simpec is division of STA SpA from 2025/01/01.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 6 | 25 contacts → | ||||
Exact match “Euroacque is an Italian company that manufactures primary water treatment components and provides maintenance services for thermal and heating systems, both in residential and…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 7 | 23 contacts → | ||||
Exact match “Quasi 40 anni di esperienza nel settore del trattamento delle acque primarie e di processo hanno reso Termoacqua Tecnologie il Partner di numerose ed importanti realtà.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 8 | 17 contacts → | ||||
Exact match “O.M.C.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 9 | 16 contacts → | ||||
Exact match “Installazione impianti idrici-sanitari (dal 17.04.2013)” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 10 | 16 contacts → | ||||
Exact match “Panta Rei Water Solutions is a private company involved in the sector of the design and construction of water and waste water treatment plants.Thanks to a significant experience…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 11 | 16 contacts → | ||||
Exact match “La Idrosistemi s.r.l.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “Enki Water Srl nasce dalla esperienza maturata da Bioedil Sas nel settore trattamento acqua.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 13 | 12 contacts → | ||||
Exact match “La società AGquadro nasce nel 2013 e fin dalle prime battute di vita cerca di distinguersi nell’universo delle società di consulenza per la ricerca della specializzazione.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 14 | 11 contacts → | ||||
Exact match “Desivero nasce nel 2015 per mettere a tua disposizione la nostra esperienza nel settore della termoidraulica e risolvere ogni tuo problema, in modo semplice e sicuro."Costi e…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match “Established in 1989, ECOSYSTEMS provides local authorities and industries with water treatment solutions and services in many countries, through our subsidiaries, local branches…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 16 | 10 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 · Oct 22, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “La progettazione, l installazione, la manutenzione e riparazione di impianti, sia civili che industriali, idrosanitari, elettrici, di riscaldamento, gas metano e g.p.l…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match “Presente sul mercato italiano da oltre 40 anni, la SO.T.ECO.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “La G.M.2 è un’azienda giovane e in continua crescita, i cui soci fondatori vantano 30 anni di esperienza nel settore del trattamento acqua.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “Idrobios inizia nell'anno 1988 la propria attività, rappresentando ad oggi una realtà nota in tutto il territorio nazionale ed internazionale.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match “Since its founding in 1988, ITALPLANT S.r.l.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “Impianti Idraulici-Elettrici-Climatizzazione” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match “Fondata da Antonio Sardella, la società opera da 50 anni nel settore impiantistico, sia in ambito civile che industriale.” Recorded in the RevenueBase company graph · Oct 22, 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 “plumbing and water treatment 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 24 of 516 plumbing and water treatment contractors based in Italy
See the full list, filter by size, metro and specialty, and access 433 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Plumbing and water treatment contractors based in Italy at a glance
As of Oct 22, 2026Companies by employee count
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 516 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 “plumbing and water treatment 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 433 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 22, 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 “plumbing and water treatment contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many plumbing and water treatment contractors are there based in Italy?
RevenueBase identified 516 company matches for plumbing and water treatment 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?
Fisia Italimpianti tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most plumbing and water treatment contractors?
Rome leads with 20 company records, followed by Milan (12) and Florence (8).
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 433 professional contacts with verified work emails tracked across these 516 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 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 516 plumbing and water treatment contractors based in Italy. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 24 plumbing and water treatment contractors based in Italy
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 516 matching company records for plumbing and water treatment contractors based in Italy, with 2,345 tracked contacts and 433 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 plumbing and water treatment contractors based in Italy
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Fisia Italimpiantifisiait.comHQ: Genoa, ItalyReported employees: 51-200 | Genoa, Italy | 51-200 | Exact match | 378 contacts → |
“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 description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Torre Del Greco, ItalyReported employees: 201-500 | Torre Del Greco, Italy | 201-500 | Exact match | 110 contacts → |
“RDR S.p.A.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Bernardinello Engineering SPAbernardinello.itHQ: Cadoneghe, ItalyReported employees: 51-200 | Cadoneghe, Italy | 51-200 | Exact match | 58 contacts → |
“Nata nel 1995 alle porte di Padova, Bernadinello Engineering si è ritagliata una posizione di assoluta eccellenza nel trattamento delle acque e nell’ingegneria di processo in…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Protecno SRLprotecnosrl.itHQ: Mondolfo, ItalyReported employees: 51-200 | Mondolfo, Italy | 51-200 | Exact match | 28 contacts → |
“Professional-Technology: these simple words sum up our management strategy.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Simpecsimpec.itHQ: Nova Milanese, ItalyReported employees: 51-200 | Nova Milanese, Italy | 51-200 | Exact match | 26 contacts → |
“Simpec is division of STA SpA from 2025/01/01.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Euroacque S.R.Leuroacque.itHQ: Niviano Di Rivergaro, ItalyReported employees: 51-200 | Niviano Di Rivergaro, Italy | 51-200 | Exact match | 25 contacts → |
“Euroacque is an Italian company that manufactures primary water treatment components and provides maintenance services for thermal and heating systems, both in residential and…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Termoacqua Tecnologie S.R.Ltermoacqua.com HQ: Fizzonasco Di Pieve Emanuele, ItalyReported employees: 11-50 | Fizzonasco Di Pieve Emanuele, Italy | 11-50 | Exact match | 23 contacts → |
“Quasi 40 anni di esperienza nel settore del trattamento delle acque primarie e di processo hanno reso Termoacqua Tecnologie il Partner di numerose ed importanti realtà.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | O.M.C. Collareda S.R.Lomc-collareda.com HQ: Schio, ItalyReported employees: 11-50 | Schio, Italy | 11-50 | Exact match | 17 contacts → |
“O.M.C.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Bertolini Ocea Impianti S.R.Lbertoliniocea.it HQ: Rovereto, ItalyReported employees: 51-200 | Rovereto, Italy | 51-200 | Exact match | 16 contacts → |
“Installazione impianti idrici-sanitari (dal 17.04.2013)” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Panta REI Water Solutionspantareiwater.comHQ: Fiesso D’artico, ItalyReported employees: 11-50 | Fiesso D’artico, Italy | 11-50 | Exact match | 16 contacts → |
“Panta Rei Water Solutions is a private company involved in the sector of the design and construction of water and waste water treatment plants.Thanks to a significant experience…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Idrosistemi SRLidrosistemisrl.com HQ: Sestu, ItalyReported employees: 11-50 | Sestu, Italy | 11-50 | Exact match | 16 contacts → |
“La Idrosistemi s.r.l.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Enki Water SRLenkiwater.itHQ: Ranica, ItalyReported employees: 11-50 | Ranica, Italy | 11-50 | Exact match | 15 contacts → |
“Enki Water Srl nasce dalla esperienza maturata da Bioedil Sas nel settore trattamento acqua.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Agquadro Engineeringagquadro.comHQ: Cosenza, ItalyReported employees: 11-50 | Cosenza, Italy | 11-50 | Exact match | 12 contacts → |
“La società AGquadro nasce nel 2013 e fin dalle prime battute di vita cerca di distinguersi nell’universo delle società di consulenza per la ricerca della specializzazione.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Desiverodesivero.com HQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 11 contacts → |
“Desivero nasce nel 2015 per mettere a tua disposizione la nostra esperienza nel settore della termoidraulica e risolvere ogni tuo problema, in modo semplice e sicuro."Costi e…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ecosystems SRLeco-systems.it HQ: Albano Laziale, ItalyReported employees: 11-50 | Albano Laziale, Italy | 11-50 | Exact match | 11 contacts → |
“Established in 1989, ECOSYSTEMS provides local authorities and industries with water treatment solutions and services in many countries, through our subsidiaries, local branches…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sguazza Impianti SRLsguazza.it HQ: Lurago Marinone, ItalyReported employees: 1-10 | Lurago Marinone, Italy | 1-10 | Exact match | 10 contacts → |
“Sguazza Impianti, forte dell’esperienza decennale del fondatore nel campo della progettazione, installazione e manutenzione di impianti idrico-sanitari, di riscaldamento e di…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Gobbi Impianti S.R.Lgobbiimpianti.com HQ: Campolongo Maggiore, ItalyReported employees: 51-200 | Campolongo Maggiore, Italy | 51-200 | Exact match | 10 contacts → |
“La progettazione, l installazione, la manutenzione e riparazione di impianti, sia civili che industriali, idrosanitari, elettrici, di riscaldamento, gas metano e g.p.l…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  So.T.Eco. SPAsotecospa.comHQ: Santa Maria Capua Vetere, ItalyReported employees: 51-200 | Santa Maria Capua Vetere, Italy | 51-200 | Exact match | 10 contacts → |
“Presente sul mercato italiano da oltre 40 anni, la SO.T.ECO.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Gm2 SRLgm2.biz HQ: Quinto Di Treviso, ItalyReported employees: 1-10 | Quinto Di Treviso, Italy | 1-10 | Exact match | 10 contacts → |
“La G.M.2 è un’azienda giovane e in continua crescita, i cui soci fondatori vantano 30 anni di esperienza nel settore del trattamento acqua.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Idrobios SRLidrobios.comHQ: Modena, ItalyReported employees: 11-50 | Modena, Italy | 11-50 | Exact match | 8 contacts → |
“Idrobios inizia nell'anno 1988 la propria attività, rappresentando ad oggi una realtà nota in tutto il territorio nazionale ed internazionale.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Italplant S.R.Litalplant.itHQ: Chiari, ItalyReported employees: 11-50 | Chiari, Italy | 11-50 | Exact match | 8 contacts → |
“Since its founding in 1988, ITALPLANT S.r.l.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Be.Ma S.R.Lbe-masrl.itHQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Giessedue SRLgiessedue.it HQ: Solbiate Arno, ItalyReported employees: 11-50 | Solbiate Arno, Italy | 11-50 | Exact match | 7 contacts → |
“Impianti Idraulici-Elettrici-Climatizzazione” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Sardella Impianti SRLsardellaimpianti.it HQ: Parabiago, ItalyReported employees: 11-50 | Parabiago, Italy | 11-50 | Exact match | 6 contacts → |
“Fondata da Antonio Sardella, la società opera da 50 anni nel settore impiantistico, sia in ambito civile che industriale.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 516 company matches
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Plumbing and water treatment contractors: dataset insights
October 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
514 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 516 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for plumbing and water treatment contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many plumbing and water treatment contractors did RevenueBase find based in Italy?
The saved snapshot records 516 matching company records, 2,345 tracked contacts and 433 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 24 plumbing and water treatment contractors based in Italy. Snapshot: October 22, 2026. https://revenuebase.ai/companies/plumbing-and-water-treatment-contractors/italy.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Plumbing and water treatment contractors based in Melbourne, Australia
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Company intelligence · public preview
Top 24 plumbing and water treatment contractors based in Italy
RevenueBase records 516 matching company records for plumbing and water treatment contractors based in Italy, with 2,345 tracked contacts and 433 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 24 plumbing and water treatment contractors based in Italy
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Fisia Italimpiantifisiait.com HQ: Genoa, ItalyReported employees: 51-200 | Genoa, Italy | 51-200 | Exact match | 378 contacts → |
“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 description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Torre Del Greco, ItalyReported employees: 201-500 | Torre Del Greco, Italy | 201-500 | Exact match | 110 contacts → |
“RDR S.p.A.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bernardinello Engineering SPAbernardinello.it HQ: Cadoneghe, ItalyReported employees: 51-200 | Cadoneghe, Italy | 51-200 | Exact match | 58 contacts → |
“Nata nel 1995 alle porte di Padova, Bernadinello Engineering si è ritagliata una posizione di assoluta eccellenza nel trattamento delle acque e nell’ingegneria di processo in…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Protecno SRLprotecnosrl.it HQ: Mondolfo, ItalyReported employees: 51-200 | Mondolfo, Italy | 51-200 | Exact match | 28 contacts → |
“Professional-Technology: these simple words sum up our management strategy.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Simpecsimpec.it HQ: Nova Milanese, ItalyReported employees: 51-200 | Nova Milanese, Italy | 51-200 | Exact match | 26 contacts → |
“Simpec is division of STA SpA from 2025/01/01.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Euroacque S.R.Leuroacque.it HQ: Niviano Di Rivergaro, ItalyReported employees: 51-200 | Niviano Di Rivergaro, Italy | 51-200 | Exact match | 25 contacts → |
“Euroacque is an Italian company that manufactures primary water treatment components and provides maintenance services for thermal and heating systems, both in residential and…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Termoacqua Tecnologie S.R.Ltermoacqua.com HQ: Fizzonasco Di Pieve Emanuele, ItalyReported employees: 11-50 | Fizzonasco Di Pieve Emanuele, Italy | 11-50 | Exact match | 23 contacts → |
“Quasi 40 anni di esperienza nel settore del trattamento delle acque primarie e di processo hanno reso Termoacqua Tecnologie il Partner di numerose ed importanti realtà.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | O.M.C. Collareda S.R.Lomc-collareda.com HQ: Schio, ItalyReported employees: 11-50 | Schio, Italy | 11-50 | Exact match | 17 contacts → |
“O.M.C.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Bertolini Ocea Impianti S.R.Lbertoliniocea.it HQ: Rovereto, ItalyReported employees: 51-200 | Rovereto, Italy | 51-200 | Exact match | 16 contacts → |
“Installazione impianti idrici-sanitari (dal 17.04.2013)” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Panta REI Water Solutionspantareiwater.com HQ: Fiesso D’artico, ItalyReported employees: 11-50 | Fiesso D’artico, Italy | 11-50 | Exact match | 16 contacts → |
“Panta Rei Water Solutions is a private company involved in the sector of the design and construction of water and waste water treatment plants.Thanks to a significant experience…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Idrosistemi SRLidrosistemisrl.com HQ: Sestu, ItalyReported employees: 11-50 | Sestu, Italy | 11-50 | Exact match | 16 contacts → |
“La Idrosistemi s.r.l.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Enki Water SRLenkiwater.it HQ: Ranica, ItalyReported employees: 11-50 | Ranica, Italy | 11-50 | Exact match | 15 contacts → |
“Enki Water Srl nasce dalla esperienza maturata da Bioedil Sas nel settore trattamento acqua.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Agquadro Engineeringagquadro.com HQ: Cosenza, ItalyReported employees: 11-50 | Cosenza, Italy | 11-50 | Exact match | 12 contacts → |
“La società AGquadro nasce nel 2013 e fin dalle prime battute di vita cerca di distinguersi nell’universo delle società di consulenza per la ricerca della specializzazione.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Desiverodesivero.com HQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 11 contacts → |
“Desivero nasce nel 2015 per mettere a tua disposizione la nostra esperienza nel settore della termoidraulica e risolvere ogni tuo problema, in modo semplice e sicuro."Costi e…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ecosystems SRLeco-systems.it HQ: Albano Laziale, ItalyReported employees: 11-50 | Albano Laziale, Italy | 11-50 | Exact match | 11 contacts → |
“Established in 1989, ECOSYSTEMS provides local authorities and industries with water treatment solutions and services in many countries, through our subsidiaries, local branches…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sguazza Impianti SRLsguazza.it HQ: Lurago Marinone, ItalyReported employees: 1-10 | Lurago Marinone, Italy | 1-10 | Exact match | 10 contacts → |
“Sguazza Impianti, forte dell’esperienza decennale del fondatore nel campo della progettazione, installazione e manutenzione di impianti idrico-sanitari, di riscaldamento e di…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Gobbi Impianti S.R.Lgobbiimpianti.com HQ: Campolongo Maggiore, ItalyReported employees: 51-200 | Campolongo Maggiore, Italy | 51-200 | Exact match | 10 contacts → |
“La progettazione, l installazione, la manutenzione e riparazione di impianti, sia civili che industriali, idrosanitari, elettrici, di riscaldamento, gas metano e g.p.l…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | So.T.Eco. SPAsotecospa.com HQ: Santa Maria Capua Vetere, ItalyReported employees: 51-200 | Santa Maria Capua Vetere, Italy | 51-200 | Exact match | 10 contacts → |
“Presente sul mercato italiano da oltre 40 anni, la SO.T.ECO.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Gm2 SRLgm2.biz HQ: Quinto Di Treviso, ItalyReported employees: 1-10 | Quinto Di Treviso, Italy | 1-10 | Exact match | 10 contacts → |
“La G.M.2 è un’azienda giovane e in continua crescita, i cui soci fondatori vantano 30 anni di esperienza nel settore del trattamento acqua.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Idrobios SRLidrobios.com HQ: Modena, ItalyReported employees: 11-50 | Modena, Italy | 11-50 | Exact match | 8 contacts → |
“Idrobios inizia nell'anno 1988 la propria attività, rappresentando ad oggi una realtà nota in tutto il territorio nazionale ed internazionale.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Italplant S.R.Litalplant.it HQ: Chiari, ItalyReported employees: 11-50 | Chiari, Italy | 11-50 | Exact match | 8 contacts → |
“Since its founding in 1988, ITALPLANT S.r.l.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Be.Ma S.R.Lbe-masrl.it HQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Giessedue SRLgiessedue.it HQ: Solbiate Arno, ItalyReported employees: 11-50 | Solbiate Arno, Italy | 11-50 | Exact match | 7 contacts → |
“Impianti Idraulici-Elettrici-Climatizzazione” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Sardella Impianti SRLsardellaimpianti.it HQ: Parabiago, ItalyReported employees: 11-50 | Parabiago, Italy | 11-50 | Exact match | 6 contacts → |
“Fondata da Antonio Sardella, la società opera da 50 anni nel settore impiantistico, sia in ambito civile che industriale.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 516 company matches
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Plumbing and water treatment contractors: dataset insights
October 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
514 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 516 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for plumbing and water treatment contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many plumbing and water treatment contractors did RevenueBase find based in Italy?
The saved snapshot records 516 matching company records, 2,345 tracked contacts and 433 verified emails. The public preview displays 24 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 24 plumbing and water treatment contractors based in Italy. Snapshot: October 22, 2026. https://revenuebase.ai/companies/plumbing-and-water-treatment-contractors/italy.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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