Company lists · Data refreshed September 2026
Top 25 Rough in plumbing supply wholesalers based in Italy
RevenueBase identified 348 rough in plumbing supply wholesalers headquartered in Italy as of September 2026 and tracks 4,357 professional contacts across them, including 1,626 with verified work emails. Napoli is the largest hub.
This list covers rough in plumbing supply wholesalers headquartered in Italy, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 25 largest rough in plumbing supply wholesalers based in Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,428 contacts → | ||||
Indirect evidence “Tecnomat (Bricoman Italy) was founded in 2008 with a proposal designed and structured to offer professionals and small businesses a modern distribution model, focused on the sale…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 2 | 858 contacts → | ||||
Indirect evidence “Con un fatturato di circa milioni di euro, il Gruppo Cambielli è leader nella distribuzione di materiali e servizi per il mercato idrotermosanitario.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 3 | 134 contacts → | ||||
Indirect evidence “Nata nel 1974, la Pressiani si pone nel panorama della distribuzione di materiale idro-termo-sanitario come azienda improntata all’innovazione, pur rimanendo fedele alle proprie…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 4 | 94 contacts → | ||||
Indirect evidence “Nata nel 1974, Centro Gamma è tra le aziende leader nella commercializzazione di materiale per idraulica, condizionamento, arredobagno, pavimenti e rivestimenti, materiali per…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 5 | 59 contacts → | ||||
Indirect evidence “Gruppo Ciicai, con oltre cinquanta anni di storia alle spalle, è la più grande realtà bolognese e una delle più competitive a livello nazionale nella vendita all'ingrosso e al…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 6 | 57 contacts → | ||||
Indirect evidence “Idros.art & Bozzola Group S.p.A.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 7 | 39 contacts → | ||||
Indirect evidence “Il futuro appartiene a coloro che credono nella bellezza dei propri sogni" E.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 8 | 29 contacts → | ||||
Indirect evidence “Spazio è una storica azienda piacentina che da oltre 30 anni opera nel settore idrotermosanitario.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 9 | 26 contacts → | ||||
Indirect evidence “CAEM GROUP SPA propone prodotti e materiali per l’edilizia non solo al mondo dei professionisti e degli addetti ai lavori del settore edile, ma si propone come il referente ideale…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 10 | 26 contacts → | ||||
Strong evidence “Borea Group, founded 90 years ago, is one of the most important company in Italy for wholesale & retail of plumbing, bathroom fittings, air conditioning, tiles in ceramic, wood…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 11 | 25 contacts → | ||||
Indirect evidence “Con il nostro entusiasmo, il nostro lavoro in team e i nostri valori, accompagniamo il cliente privato nella meravigliosa esperienza di “fare” o “ristrutturare casa”, offrendoci…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 12 | 23 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 13 | 22 contacts → | ||||
Indirect evidence “Da oltre 65 anni, Rossi & Lersa opera nel commercio al dettaglio e all’ingrosso di materiale idraulico, componenti per impianti di climatizzazione (riscaldamento e…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 14 | 22 contacts → | ||||
Indirect evidence “DALL COMMERCIO ALL INGROSSO DI MATERIALE Termoidraulico, MATERIALE PER L EDILIZIA E FERRAMENTA - DAL 15/11/2006 COMMERCIO ALL INGROSSO DI MATERIALE TERMIDRAULICO, MATERIALE PER L…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 15 | 19 contacts → | ||||
Indirect evidence “Nel 1967 Osvaldo Pezzuto apre una ditta individuale inaugurando un piccolo deposito di caldaie e radiatori con un obiettivo: riuscire a stare sul mercato proponendo prodotti di…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 16 | 19 contacts → | ||||
Indirect evidence “La Baritermo è un'azienda di distribuzione all'ingrosso di materiale idrotermosanitario ed arredo bagno.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 17 | 18 contacts → | ||||
Indirect evidence “ID.EM Idraulica Emiliana Spa nasce nel 2013 con 8 punti vendita in Emilia Romagna a Bologna, Modena, Reggio Emilia, Gualtieri, Vignola, Parma e Piacenza.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 18 | 17 contacts → | ||||
Indirect evidence “Per Marini, il concetto di innovazione non è solo una parola ma qualcosa che permea la storia dell'azienda dal 1834.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 19 | 16 contacts → | ||||
Indirect evidence “COMMERCIO ALL'INGROSSO DI MATERIALI PER L'EDILIZIA.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 20 | 16 contacts → | ||||
Indirect evidence “Produzione e commercio ingrosso di materiali per impianti idraulici, elettrici, di condizionamento, di riscaldamento e articoli idro-termo-sanitari.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 21 | 16 contacts → | ||||
Indirect evidence “La Idrosistemi s.r.l.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 22 | 14 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 23 | 10 contacts → | ||||
Indirect evidence “TASCO is a commercial company offering pipes and fittings in a variety of materials for water systems.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 24 | 10 contacts → | ||||
Indirect evidence “Steldo ha scelto di essere il partner ideale per imprese e privati.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 25 | 6 contacts → | ||||
Indirect evidence “La storia di Fip Azienda fondata nel 1968, Fip: Forniture Idrotermosanitarie Pratesi Sono gli anni '70, anni di eventi, invenzioni e scoperte.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: rough in plumbing supply wholesalers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names rough in plumbing supply wholesalers.
- Partial evidence
- Its own public description names part of rough in plumbing supply wholesalers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name rough in plumbing supply wholesalers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 348 rough in plumbing supply wholesalers based in Italy
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Rough in plumbing supply wholesalers based in Italy at a glance
As of Sep 17, 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 348 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among rough in plumbing supply wholesalers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Italy whose own description of what they do matches “rough in plumbing supply wholesalers”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names rough in plumbing supply wholesalers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among rough in plumbing supply wholesalers, and records with no verified work email. Companies headquartered outside Italy are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 1,626 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names rough in plumbing supply wholesalers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many rough in plumbing supply wholesalers are there based in Italy?
RevenueBase identified 348 rough in plumbing supply wholesalers headquartered in Italy as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Tecnomat, headquartered in Rozzano, tops this list with the largest team on record.
Which city has the most rough in plumbing supply wholesalers?
Napoli leads with 10 headquartered companies, followed by Roma (9) and Segrate (4).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,626 verified decision-maker contacts tracked across these 348 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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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