Company lists · Data refreshed September 2026
Top 25 Historic window restoration worldwide
RevenueBase identified 360 company matches for historic window restoration worldwide as of September 2026 and tracks 1,222 professional contacts across them, including 361 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for historic window restoration worldwide, 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 September 20, 2026. Country and city lists for historic window restoration follow the table.
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 25 largest historic window restoration worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 81 contacts → | ||||
Exact match “Our history of innovation is coupled with expertise in historic replication.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 41 contacts → | ||||
Exact match “For 135 years, the Conrad Schmitt Studios has decorated and restored hundreds of churches, theatres, hotels, train stations, and other buildings of architectural and historical…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 39 contacts → | ||||
Exact match “A nationally recognized leader in the field of historical building restoration since 1992, we construct custom restoration solutions for historical homes, churches, universities…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 33 contacts → | ||||
Exact match “Over the past decade, Ridley has become the leader in historical retro-fit of windows and doors in designated heritage buildings and districts.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 21 contacts → | ||||
Exact match “Austin Historical is a leading expert in the restoration and replication of historic wood and steel windows and doors.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 19 contacts → | ||||
Exact match “Houten kozijnen De Jong Kozijnen is gespecialiseerd in het produceren en monteren van houten raamkozijnen, deuren en ramen.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 19 contacts → | ||||
Exact match “The timber-framed window company" Specialties- New Sash and Casement Windows - Double Glazing - Full Restoration - Complete Refurbishment - Draught Proofing We take great pride in…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 18 contacts → | ||||
Exact match “Graboyes Commercial Window and Glass Solutions, a leading NACC-certified Philadelphia-area glazing firm, is a leader in architectural glazing and commercial and historic window…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 16 contacts → | ||||
Exact match “Historical Windows of New York is the industry leader in window and door replacement.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 14 contacts → | ||||
Exact match “With over 30 years experience, we are a specialist manufacturer of high performance and bespoke timber windows and doors.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 14 contacts → | ||||
Exact match “Window Design Center (WDC) was established on January 1st, 1994 and has been serving Madison and surrounding communities for over 25 years.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 13 contacts → | ||||
Exact match “Över 3 fönsterrenoveringar till bostadsrättsföreningar i Stockholm har lärt oss en hel del.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 13 contacts → | ||||
Exact match “Window manufacturer.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match “Die Vogel Fensterbauer AG, ein Unternehmen der Künzli Holz AG, ist auf die ü&ä spezialisiert.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match “Owner David Hoggard founded Double Hung in 1997 in retaliation to the burgeoning window replacement industry.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 11 contacts → | ||||
Exact match “A full line of window products for Commercial, Heavy Commercial, Institutional, Residential, Architectural and Historic Applications.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 11 contacts → | ||||
Exact match “Många byter fönster utan att tänka på alternativet fönsterrenovering.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 11 contacts → | ||||
Exact match “BlackBerry Systems, Inc is a speciality window, door supply and installation business serving the Residential, Commericial, and Historic market sector.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “Customer service focused replacement window and door company in Portland, OR.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “Femenella & Associates is committed to empowering our clients to make informed decisions regarding the care and restoration of their historic stained glass and wood windows and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “Historic Window Specialists.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “Bagala Window Works specializes in window and door restoration and weather-stripping services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match “Traditionell fönsterrenovering av gamla träfönster, inklusive uppgradering till energiglas, ljuddämpande energiglas, ventilation, persienner, mm.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “In 1943 West Leigh were busy repairing the bomb damaged windows and facades of London's buildings.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 7 contacts → | ||||
Exact match “Cooper Windows & Liberty Restoration Glass, divisions of The Cooper Group, specialize in fenestration preservation for sustainable building design.” Recorded in the RevenueBase company graph · Sep 20, 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 “historic window restoration”. 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 360 historic window restoration worldwide
See the full list, filter by size, metro and specialty, and access 361 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Historic window restoration worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for historic window restoration are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “historic window restoration” 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. 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 361 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 September 20, 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.
Historic window restoration by location
2 lists · largest firstEvery Historic window restoration list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “historic window restoration”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many historic window restoration are there worldwide?
RevenueBase identified 360 company matches for historic window restoration worldwide as of September 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?
Winco Window tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most historic window restoration?
The United States leads with 137 companies, followed by the United Kingdom (63). Every historic window restoration list by country and city is linked on this page.
Which city has the most historic window restoration?
London leads with 6 company records, followed by New York (6) and San Francisco (5).
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 361 professional contacts with verified work emails tracked across these 360 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 September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 360 historic window restoration worldwide. 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.
More company lists
Company intelligence · public preview
Top 25 historic window restoration worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 360 matching company records for historic window restoration worldwide, with 1,222 tracked contacts and 361 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 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 25 historic window restoration worldwide
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 |  Winco Windowwincowindow.comHQ: Saint Louis, MO, United StatesReported employees: 51-200 | Saint Louis, MO, United States | 51-200 | Exact match | 81 contacts → |
“Our history of innovation is coupled with expertise in historic replication.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Conrad Schmitt Studios, INCconradschmitt.com HQ: New Berlin, WI, United StatesReported employees: 51-200 | New Berlin, WI, United States | 51-200 | Exact match | 41 contacts → |
“For 135 years, the Conrad Schmitt Studios has decorated and restored hundreds of churches, theatres, hotels, train stations, and other buildings of architectural and historical…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Renaissance Historic Exteriorshistoricexteriors.com HQ: Belvidere, IL, United StatesReported employees: 51-200 | Belvidere, IL, United States | 51-200 | Exact match | 39 contacts → |
“A nationally recognized leader in the field of historical building restoration since 1992, we construct custom restoration solutions for historical homes, churches, universities…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Ridley Windows & Doors INCridley-windows.com HQ: Vaughan, ON, CanadaReported employees: 11-50 | Vaughan, ON, Canada | 11-50 | Exact match | 33 contacts → |
“Over the past decade, Ridley has become the leader in historical retro-fit of windows and doors in designated heritage buildings and districts.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Austin Historical, INCaustinhistorical.com HQ: Orlando, FL, United StatesReported employees: 51-200 | Orlando, FL, United States | 51-200 | Exact match | 21 contacts → |
“Austin Historical is a leading expert in the restoration and replication of historic wood and steel windows and doors.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | DE Jong Kozijnen B.Vdejongkozijnen.nl HQ: Oosterhout, NetherlandsReported employees: 51-200 | Oosterhout, Netherlands | 51-200 | Exact match | 19 contacts → |
“Houten kozijnen De Jong Kozijnen is gespecialiseerd in het produceren en monteren van houten raamkozijnen, deuren en ramen.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Core Sash Windowscoresashwindows.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 19 contacts → |
“The timber-framed window company" Specialties- New Sash and Casement Windows - Double Glazing - Full Restoration - Complete Refurbishment - Draught Proofing We take great pride in…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Graboyes Commercial Window And Glass Solutionsgraboyes.com HQ: Bristol, PA, United StatesReported employees: 11-50 | Bristol, PA, United States | 11-50 | Exact match | 18 contacts → |
“Graboyes Commercial Window and Glass Solutions, a leading NACC-certified Philadelphia-area glazing firm, is a leader in architectural glazing and commercial and historic window…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Historical Windows Of NEW York, INChistoricalwindows.com HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 16 contacts → |
“Historical Windows of New York is the industry leader in window and door replacement.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ERW Joinery Limitederwltd.co.uk HQ: Middlesbrough, United KingdomReported employees: 11-50 | Middlesbrough, United Kingdom | 11-50 | Exact match | 14 contacts → |
“With over 30 years experience, we are a specialist manufacturer of high performance and bespoke timber windows and doors.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Window Design Center From Zuernwindowcenter.comHQ: Madison, WI, United StatesReported employees: 11-50 | Madison, WI, United States | 11-50 | Exact match | 14 contacts → |
“Window Design Center (WDC) was established on January 1st, 1994 and has been serving Madison and surrounding communities for over 25 years.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | FOG & Fönsterservice I Stockholmfogen.se HQ: Stockholm, SwedenReported employees: 51-200 | Stockholm, Sweden | 51-200 | Exact match | 13 contacts → |
“Över 3 fönsterrenoveringar till bostadsrättsföreningar i Stockholm har lärt oss en hel del.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Trimline Custom Windowstrimlinewindows.com HQ: Ivyland, PA, United StatesReported employees: 51-200 | Ivyland, PA, United States | 51-200 | Exact match | 13 contacts → |
“Window manufacturer.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Vogel Fensterbauer AGvogel-fensterbauer.ch HQ: Goldach, SwitzerlandReported employees: 51-200 | Goldach, Switzerland | 51-200 | Exact match | 12 contacts → |
“Die Vogel Fensterbauer AG, ein Unternehmen der Künzli Holz AG, ist auf die ü&ä spezialisiert.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Double Hung Historicdouble-hung.com HQ: Greensboro, NC, United StatesReported employees: 11-50 | Greensboro, NC, United States | 11-50 | Exact match | 11 contacts → |
“Owner David Hoggard founded Double Hung in 1997 in retaliation to the burgeoning window replacement industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Universal Window And Dooruniversalwindow.com HQ: Marlborough, MA, United StatesReported employees: 51-200 | Marlborough, MA, United States | 51-200 | Exact match | 11 contacts → |
“A full line of window products for Commercial, Heavy Commercial, Institutional, Residential, Architectural and Historic Applications.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bruske Delér Fönsterrenoveringar ABbruskedeler.se HQ: Skärholmen, SwedenReported employees: 11-50 | Skärholmen, Sweden | 11-50 | Exact match | 11 contacts → |
“Många byter fönster utan att tänka på alternativet fönsterrenovering.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Blackberry Systemsblackberrysystems.com HQ: Kalamazoo, MI, United StatesReported employees: 11-50 | Kalamazoo, MI, United States | 11-50 | Exact match | 11 contacts → |
“BlackBerry Systems, Inc is a speciality window, door supply and installation business serving the Residential, Commericial, and Historic market sector.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Bridgetown Window & Doorbridgetownwindow.com HQ: Portland, OR, United StatesReported employees: 1-10 | Portland, OR, United States | 1-10 | Exact match | 10 contacts → |
“Customer service focused replacement window and door company in Portland, OR.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Femenella & Associatesfemenellaassociates.com HQ: Branchburg Township, NJ, United StatesReported employees: 11-50 | Branchburg Township, NJ, United States | 11-50 | Exact match | 10 contacts → |
“Femenella & Associates is committed to empowering our clients to make informed decisions regarding the care and restoration of their historic stained glass and wood windows and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Lambstonguelambstongue.ie HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 10 contacts → |
“Historic Window Specialists.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Bagala Window Worksbagalawindowworks.com HQ: Falmouth, ME, United StatesReported employees: 11-50 | Falmouth, ME, United States | 11-50 | Exact match | 9 contacts → |
“Bagala Window Works specializes in window and door restoration and weather-stripping services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Mälardalens Fönsterrenovering ABmalardalen.nu HQ: Huddinge, SwedenReported employees: 11-50 | Huddinge, Sweden | 11-50 | Exact match | 8 contacts → |
“Traditionell fönsterrenovering av gamla träfönster, inklusive uppgradering till energiglas, ljuddämpande energiglas, ventilation, persienner, mm.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | West Leigh Groupwest-leigh.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 7 contacts → |
“In 1943 West Leigh were busy repairing the bomb damaged windows and facades of London's buildings.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Cooper Historical Windowsthecoopergroupct.com HQ: North Stonington, CT, United StatesReported employees: 11-50 | North Stonington, CT, United States | 11-50 | Exact match | 7 contacts → |
“Cooper Windows & Liberty Restoration Glass, divisions of The Cooper Group, specialize in fenestration preservation for sustainable building design.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 360 company matches
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Historic window restoration: dataset insights
September 20, 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
352 records in the displayed employee bands.
8 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 360 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: September 20, 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 ↗
Historic window restoration by location
2 lists · largest firstEvery Historic window restoration list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for historic window restoration?
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 historic window restoration did RevenueBase find worldwide?
The saved snapshot records 360 matching company records, 1,222 tracked contacts and 361 verified emails. The public preview displays 25 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: September 20, 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 25 historic window restoration worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/historic-window-restoration.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 historic window restoration worldwide
RevenueBase records 360 matching company records for historic window restoration worldwide, with 1,222 tracked contacts and 361 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 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 25 historic window restoration worldwide
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 | Winco Windowwincowindow.com HQ: Saint Louis, MO, United StatesReported employees: 51-200 | Saint Louis, MO, United States | 51-200 | Exact match | 81 contacts → |
“Our history of innovation is coupled with expertise in historic replication.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Conrad Schmitt Studios, INCconradschmitt.com HQ: New Berlin, WI, United StatesReported employees: 51-200 | New Berlin, WI, United States | 51-200 | Exact match | 41 contacts → |
“For 135 years, the Conrad Schmitt Studios has decorated and restored hundreds of churches, theatres, hotels, train stations, and other buildings of architectural and historical…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Renaissance Historic Exteriorshistoricexteriors.com HQ: Belvidere, IL, United StatesReported employees: 51-200 | Belvidere, IL, United States | 51-200 | Exact match | 39 contacts → |
“A nationally recognized leader in the field of historical building restoration since 1992, we construct custom restoration solutions for historical homes, churches, universities…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Ridley Windows & Doors INCridley-windows.com HQ: Vaughan, ON, CanadaReported employees: 11-50 | Vaughan, ON, Canada | 11-50 | Exact match | 33 contacts → |
“Over the past decade, Ridley has become the leader in historical retro-fit of windows and doors in designated heritage buildings and districts.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Austin Historical, INCaustinhistorical.com HQ: Orlando, FL, United StatesReported employees: 51-200 | Orlando, FL, United States | 51-200 | Exact match | 21 contacts → |
“Austin Historical is a leading expert in the restoration and replication of historic wood and steel windows and doors.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | DE Jong Kozijnen B.Vdejongkozijnen.nl HQ: Oosterhout, NetherlandsReported employees: 51-200 | Oosterhout, Netherlands | 51-200 | Exact match | 19 contacts → |
“Houten kozijnen De Jong Kozijnen is gespecialiseerd in het produceren en monteren van houten raamkozijnen, deuren en ramen.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Core Sash Windowscoresashwindows.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 19 contacts → |
“The timber-framed window company" Specialties- New Sash and Casement Windows - Double Glazing - Full Restoration - Complete Refurbishment - Draught Proofing We take great pride in…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Graboyes Commercial Window And Glass Solutionsgraboyes.com HQ: Bristol, PA, United StatesReported employees: 11-50 | Bristol, PA, United States | 11-50 | Exact match | 18 contacts → |
“Graboyes Commercial Window and Glass Solutions, a leading NACC-certified Philadelphia-area glazing firm, is a leader in architectural glazing and commercial and historic window…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Historical Windows Of NEW York, INChistoricalwindows.com HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 16 contacts → |
“Historical Windows of New York is the industry leader in window and door replacement.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ERW Joinery Limitederwltd.co.uk HQ: Middlesbrough, United KingdomReported employees: 11-50 | Middlesbrough, United Kingdom | 11-50 | Exact match | 14 contacts → |
“With over 30 years experience, we are a specialist manufacturer of high performance and bespoke timber windows and doors.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Window Design Center From Zuernwindowcenter.com HQ: Madison, WI, United StatesReported employees: 11-50 | Madison, WI, United States | 11-50 | Exact match | 14 contacts → |
“Window Design Center (WDC) was established on January 1st, 1994 and has been serving Madison and surrounding communities for over 25 years.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | FOG & Fönsterservice I Stockholmfogen.se HQ: Stockholm, SwedenReported employees: 51-200 | Stockholm, Sweden | 51-200 | Exact match | 13 contacts → |
“Över 3 fönsterrenoveringar till bostadsrättsföreningar i Stockholm har lärt oss en hel del.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Trimline Custom Windowstrimlinewindows.com HQ: Ivyland, PA, United StatesReported employees: 51-200 | Ivyland, PA, United States | 51-200 | Exact match | 13 contacts → |
“Window manufacturer.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Vogel Fensterbauer AGvogel-fensterbauer.ch HQ: Goldach, SwitzerlandReported employees: 51-200 | Goldach, Switzerland | 51-200 | Exact match | 12 contacts → |
“Die Vogel Fensterbauer AG, ein Unternehmen der Künzli Holz AG, ist auf die ü&ä spezialisiert.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Double Hung Historicdouble-hung.com HQ: Greensboro, NC, United StatesReported employees: 11-50 | Greensboro, NC, United States | 11-50 | Exact match | 11 contacts → |
“Owner David Hoggard founded Double Hung in 1997 in retaliation to the burgeoning window replacement industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Universal Window And Dooruniversalwindow.com HQ: Marlborough, MA, United StatesReported employees: 51-200 | Marlborough, MA, United States | 51-200 | Exact match | 11 contacts → |
“A full line of window products for Commercial, Heavy Commercial, Institutional, Residential, Architectural and Historic Applications.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bruske Delér Fönsterrenoveringar ABbruskedeler.se HQ: Skärholmen, SwedenReported employees: 11-50 | Skärholmen, Sweden | 11-50 | Exact match | 11 contacts → |
“Många byter fönster utan att tänka på alternativet fönsterrenovering.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Blackberry Systemsblackberrysystems.com HQ: Kalamazoo, MI, United StatesReported employees: 11-50 | Kalamazoo, MI, United States | 11-50 | Exact match | 11 contacts → |
“BlackBerry Systems, Inc is a speciality window, door supply and installation business serving the Residential, Commericial, and Historic market sector.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Bridgetown Window & Doorbridgetownwindow.com HQ: Portland, OR, United StatesReported employees: 1-10 | Portland, OR, United States | 1-10 | Exact match | 10 contacts → |
“Customer service focused replacement window and door company in Portland, OR.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Femenella & Associatesfemenellaassociates.com HQ: Branchburg Township, NJ, United StatesReported employees: 11-50 | Branchburg Township, NJ, United States | 11-50 | Exact match | 10 contacts → |
“Femenella & Associates is committed to empowering our clients to make informed decisions regarding the care and restoration of their historic stained glass and wood windows and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Lambstonguelambstongue.ie HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 10 contacts → |
“Historic Window Specialists.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Bagala Window Worksbagalawindowworks.com HQ: Falmouth, ME, United StatesReported employees: 11-50 | Falmouth, ME, United States | 11-50 | Exact match | 9 contacts → |
“Bagala Window Works specializes in window and door restoration and weather-stripping services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Mälardalens Fönsterrenovering ABmalardalen.nu HQ: Huddinge, SwedenReported employees: 11-50 | Huddinge, Sweden | 11-50 | Exact match | 8 contacts → |
“Traditionell fönsterrenovering av gamla träfönster, inklusive uppgradering till energiglas, ljuddämpande energiglas, ventilation, persienner, mm.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | West Leigh Groupwest-leigh.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 7 contacts → |
“In 1943 West Leigh were busy repairing the bomb damaged windows and facades of London's buildings.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Cooper Historical Windowsthecoopergroupct.com HQ: North Stonington, CT, United StatesReported employees: 11-50 | North Stonington, CT, United States | 11-50 | Exact match | 7 contacts → |
“Cooper Windows & Liberty Restoration Glass, divisions of The Cooper Group, specialize in fenestration preservation for sustainable building design.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 360 company matches
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Historic window restoration: dataset insights
September 20, 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
352 records in the displayed employee bands.
8 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 360 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: September 20, 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 ↗
Historic window restoration by location
2 lists · largest firstEvery Historic window restoration list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for historic window restoration?
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 historic window restoration did RevenueBase find worldwide?
The saved snapshot records 360 matching company records, 1,222 tracked contacts and 361 verified emails. The public preview displays 25 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: September 20, 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 25 historic window restoration worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/historic-window-restoration.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗