Company lists · Data refreshed October 2026

Top 16 Replacement windows suppliers based in Italy

RevenueBase identified 161 company matches for replacement windows suppliers associated with Italy as of October 2026 and tracks 723 professional contacts across them, including 181 with verified work emails. Biella is the largest hub.

This list covers company matches for replacement windows suppliers 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 31, 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 31, 2026 How this list was built
161Companies
723Contacts tracked
181Verified emails
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The 16 largest replacement windows suppliers based in Italy

Ranked by team size
Top 16 of 161 company matches for replacement windows suppliers based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 31, 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 matchUnterinn/ritten, ItalyHQ recorded Oct 31, 20261,001-5,000266 contacts →

Exact match

“Based in South Tyrol, Italy, Finstral is held by the Oberrauch family, who founded the company in 1969.”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
2Exact matchTurin, ItalyHQ recorded Oct 31, 202651-20037 contacts →

Exact match

“Siamo un'azienda giovane e in crescita.”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
3Exact matchSantarcangelo, ItalyHQ recorded Oct 31, 202651-20016 contacts →

Exact match

“La trasparenza non è solo un materiale.”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
4Exact matchSantarcangelo Di Romagna, ItalyHQ recorded Oct 31, 202611-5010 contacts →

Exact match

“We at Vertaglia Infissi work to offer customers the highest level of aesthetic quality, personalization and technical functionality.”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
5Exact matchMontegrosso D’asti, ItalyHQ recorded Oct 31, 202611-507 contacts →

Exact match

“Bruno Drago Serramenti è un’azienda di riferimento in Piemonte nel settore dei serramenti, infissi e riqualificazione energetica degli edifici.”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
6Exact matchMoncalieri, ItalyHQ recorded Oct 31, 20261-105 contacts →

Exact match

“Varcando la soglia di Graziano Serramenti troverete la soluzione completa per il design e la sicurezza della vostra casa.”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
7Exact matchSestu, ItalyHQ recorded Oct 31, 20261-105 contacts →

Exact match

“Siamo i primi in Sardegna con la Garanzia Rischio Zero, garanzia che abbiamo sviluppato per la corretta scelta, installazione e manutenzione dei tuoi infissi.”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
8Exact matchSan Vendemiano, ItalyHQ recorded Oct 31, 20261-103 contacts →

Exact match

“La Nostra Missione La nostra missione è fornire soluzioni di serramenti e porte di alta qualità che migliorino la vita quotidiana dei nostri clienti.”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
9Exact matchSan Zeno Naviglio, ItalyHQ recorded Oct 31, 20261-103 contacts →

Exact match

“Fornitura ed installazione serramenti in legno - legnoalluminio - alluminio - pvc - porte - blindati - inferriate - zanzariere - ecc.”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
10Exact matchNovara, ItalyHQ recorded Oct 31, 20261-103 contacts →

Exact match

“Cameroni Infissi offre un'ampia gamma di soluzioni di serramenti e infissi.”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
11Exact matchUbiale Clanezzo, ItalyHQ recorded Oct 31, 202611-502 contacts →

Exact match

“Premium Partner Oknoplast e Bertolotto Porte.”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
12Exact matchPisa, ItalyHQ recorded Oct 31, 20261-102 contacts →

Exact match

“SB Serramenti: da oltre 40 anni serramenti e infissi a Pisa.”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
13Exact matchLurate Caccivio Co, ItalyHQ recorded Oct 31, 202611-501 contacts →

Exact match

“Botta 1950 fondata da Ernesto Botta negli Anni ’50 si occupa di fornitura e posa di serramenti in alluminio, pvc (profilo tedesco Veka), pvc/alluminio, legno e legno/alluminio…”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
14Exact matchCalderara Di Reno, ItalyHQ recorded Oct 31, 202611-501 contacts →

Exact match

“La Dimensione Serramenti Sas si occupa della produzione, realizzazione e montaggio di infissi, persiane, scuri, pareti estensibili, vetrate e chiusure per armadio a muro, proposti…”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
15Exact matchPordenone, ItalyHQ recorded Oct 31, 20261-101 contacts →

Exact match

“Punto di riferimento qualificato nella realizzazione e installazione di serramenti su misura che rispondono alle ultime esigenze di design e di sostenibilità ambientale, di…”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase
16Exact matchVigonza, ItalyHQ recorded Oct 31, 20261-101 contacts →

Exact match

“Malerba infissi guida le persone a scegliere le finestre di casa per creare benessere abitativo.”

Recorded in the RevenueBase company graph · Oct 31, 2026 · View company records in RevenueBase

Showing 16 of 161 replacement windows suppliers based in Italy

See the full list, filter by size, metro and specialty, and access 181 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Replacement windows suppliers based in Italy at a glance

As of Oct 31, 2026
25.0%Verified-email coverage
4.5Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · Biella
Oct 31, 2026Page data refreshed

Companies by employee count

1-10
107
11-50
39
51-200
10
501-1,000
1
1,001-5,000
1

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 161 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 “replacement windows suppliers” 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 181 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 31, 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 “replacement windows suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many replacement windows suppliers are there based in Italy?

RevenueBase identified 161 company matches for replacement windows suppliers 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?

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

Which city has the most replacement windows suppliers?

Biella leads with 4 company records, followed by Rome (4) and Milan (3).

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 181 professional contacts with verified work emails tracked across these 161 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 31, 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.