Company lists · Data refreshed October 2026
Top 25 Heritage building retrofitting firms worldwide
RevenueBase identified 2,401 company matches for heritage building retrofitting firms worldwide as of October 2026 and tracks 15,464 professional contacts across them, including 4,592 with verified work emails. The United States is the largest market and Paris the largest hub.
This list covers company matches for heritage building retrofitting firms 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 October 14, 2026. Country and city lists for heritage building retrofitting firms 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 heritage building retrofitting firms worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 324 contacts → | ||||
Exact match “It’s not just what we build, but why.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 2 | 262 contacts → | ||||
Exact match “Fundada em 1992 e sediada em São Paulo, a IT'S Informov é pioneira no Brasil em obras turnkey.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 3 | 225 contacts → | ||||
Exact match “Creators of vital places.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 4 | 199 contacts → | ||||
Exact match “Le Groupe Histoire & Patrimoine, filiale du Groupe Altarea, est l’opérateur de référence de l’immobilier patrimonial.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 5 | 193 contacts → | ||||
Exact match “From Beloit, Wisconsin and beyond, Hendricks Commercial Properties (HCP) focuses on revitalizing historic properties and creating environments where businesses flourish, jobs are…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 6 | 139 contacts → | ||||
Exact match “H.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 7 | 131 contacts → | ||||
Exact match “City & Country is a family owned business, founded in 1962, which typically operates in the South and prime markets around key cities.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 8 | 128 contacts → | ||||
Exact match “Since 1978 EverGreene Architectural Arts has been providing pre-construction, construction and new design services for some of the world's most memorable buildings.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 9 | 122 contacts → | ||||
Exact match “KALAM is one of the most specialized and recognized companies for our work in historic preservation and building rehabilitation.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 10 | 120 contacts → | ||||
Exact match “St-Denis Thompson est reconnue pour son expertise en restauration de bâtiments et en réfection de structures de maçonnerie de pierres et de brique ou de béton.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 11 | 115 contacts → | ||||
Exact match “Nossas obras nunca são lugar comum.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 12 | 102 contacts → | ||||
Exact match “ERA Architects Inc.(ERA) is an award-winning architecture and planning firm focused on conservation through reactivation.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 13 | 101 contacts → | ||||
Exact match “At Klein & Hoffman, we work collaboratively to deliver value-driven architectural restoration and structural engineering solutions.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 14 | 98 contacts → | ||||
Exact match “Paye Stonework and Restoration are one of the UK’s leading companies in the field of high quality stone and brick facades, refurbishment and adaptation of historic buildings.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 15 | 98 contacts → | ||||
Exact match “Building Restoration Corporation (BRC) is the Midwest’s premier restoration contractor, helping owners and property managers extend the life of their buildings with craftsmanship…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 16 | 81 contacts → | ||||
Exact match “Our organization has a special attitude with the application of innovative solutions and procedures with a value-based approach in building process and in site management.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 17 | 78 contacts → | ||||
Exact match “Sanrachana has become an industry leader in structural retrofitting in India, over the past 20+ years.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 18 | 77 contacts → | ||||
Exact match “Koninklijke Woudenberg | a JAJO company is een Erkend Restauratiebouwbedrijf (ERB) en aangesloten bij de Vakgroep Restauratie.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 19 | 70 contacts → | ||||
Exact match “BURGY Bouwbedrijf heeft het certificaat Erkend Restauratie Bouwbedrijf en is gespecialiseerd in het restaureren van monumenten en historische bouwwerken.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 20 | 69 contacts → | ||||
Exact match “Company is a one stop solution shop for all your strucural repairs/rehabilitation and retrifitting work.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 21 | 68 contacts → | ||||
Exact match “Barder, isoler, valoriser, réhabiliter, embellir.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 22 | 68 contacts → | ||||
Exact match “Renovering med respekt: For ejendommenes historie, omgivelser og arkitektur.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 23 | 63 contacts → | ||||
Exact match “Architectural Resources Group realizes opportunities in historic and contemporary built environments that celebrate the continuity of time and place, creating sustainable…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 24 | 59 contacts → | ||||
Exact match “Neumann is more than a general contractor.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 25 | 58 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 14, 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 “heritage building retrofitting firms”. 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 2,401 heritage building retrofitting firms worldwide
See the full list, filter by size, metro and specialty, and access 4,592 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Heritage building retrofitting firms worldwide at a glance
As of Oct 14, 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 heritage building retrofitting firms are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “heritage building retrofitting firms” 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 4,592 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 14, 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.
Heritage building retrofitting firms by location
15 lists · largest firstEvery Heritage building retrofitting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Heritage building retrofitting firms based in the United States419
- Heritage building retrofitting firms based in France295
- Heritage building retrofitting firms based in the United Kingdom239
- Heritage building retrofitting firms based in Germany151
- Heritage building retrofitting firms based in Italy134
- Heritage building retrofitting firms based in Spain123
- Heritage building retrofitting firms based in Canada86
- Heritage building retrofitting firms based in Australia82
- Heritage building retrofitting firms based in the Netherlands75
- Heritage building retrofitting firms based in India70
- Heritage building retrofitting firms based in Brazil60
- Heritage building retrofitting firms based in Belgium45
Cities
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 “heritage building retrofitting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many heritage building retrofitting firms are there worldwide?
RevenueBase identified 2,401 company matches for heritage building retrofitting firms worldwide 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?
Bulley & Andrews tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most heritage building retrofitting firms?
The United States leads with 419 companies, followed by France (295) and the United Kingdom (239). Every heritage building retrofitting firms list by country and city is linked on this page.
Which city has the most heritage building retrofitting firms?
Paris leads with 53 company records, followed by London (47) and New York (34).
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 4,592 professional contacts with verified work emails tracked across these 2,401 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 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 2,401 heritage building retrofitting firms worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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 heritage building retrofitting firms worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 2,401 matching company records for heritage building retrofitting firms worldwide, with 15,464 tracked contacts and 4,592 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: October 14, 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 heritage building retrofitting firms 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 |  Bulley & Andrewsbulley.comHQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 324 contacts → |
“It’s not just what we build, but why.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | IT S Informovitsinformov.com.br HQ: São Paulo, BrazilReported employees: 501-1,000 | São Paulo, Brazil | 501-1,000 | Exact match | 262 contacts → |
“Fundada em 1992 e sediada em São Paulo, a IT'S Informov é pioneira no Brasil em obras turnkey.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Quinn Evansquinnevans.comHQ: Washington, DC, United StatesReported employees: 51-200 | Washington, DC, United States | 51-200 | Exact match | 225 contacts → |
“Creators of vital places.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Histoire & Patrimoinehistoire-patrimoine.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 199 contacts → |
“Le Groupe Histoire & Patrimoine, filiale du Groupe Altarea, est l’opérateur de référence de l’immobilier patrimonial.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Hendricks Commercial Propertieshendricksgroup.net HQ: Beloit, WI, United StatesReported employees: 501-1,000 | Beloit, WI, United States | 501-1,000 | Exact match | 193 contacts → |
“From Beloit, Wisconsin and beyond, Hendricks Commercial Properties (HCP) focuses on revitalizing historic properties and creating environments where businesses flourish, jobs are…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | H. Chevalierhchevalier.com HQ: Suresnes, FranceReported employees: 201-500 | Suresnes, France | 201-500 | Exact match | 139 contacts → |
“H.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | City & Countrycityandcountry.co.uk HQ: Stansted, United KingdomReported employees: 51-200 | Stansted, United Kingdom | 51-200 | Exact match | 131 contacts → |
“City & Country is a family owned business, founded in 1962, which typically operates in the South and prime markets around key cities.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Evergreene Architectural Arts, INCevergreene.com HQ: Brooklyn, NY, United StatesReported employees: 201-500 | Brooklyn, NY, United States | 201-500 | Exact match | 128 contacts → |
“Since 1978 EverGreene Architectural Arts has been providing pre-construction, construction and new design services for some of the world's most memorable buildings.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | KALAMkalam.es HQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 122 contacts → |
“KALAM is one of the most specialized and recognized companies for our work in historic preservation and building rehabilitation.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | St-Denis Thompsonstdenisthompson.com HQ: Montreal, QC, CanadaReported employees: 201-500 | Montreal, QC, Canada | 201-500 | Exact match | 120 contacts → |
“St-Denis Thompson est reconnue pour son expertise en restauration de bâtiments et en réfection de structures de maçonnerie de pierres et de brique ou de béton.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Concrepoxi Engenharia Ltdaconcrepoxi.com.br HQ: BrazilReported employees: 201-500 | Brazil | 201-500 | Exact match | 115 contacts → |
“Nossas obras nunca são lugar comum.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  ERA Architects INCeraarch.caHQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 102 contacts → |
“ERA Architects Inc.(ERA) is an award-winning architecture and planning firm focused on conservation through reactivation.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Klein & Hoffmankleinandhoffman.comHQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 101 contacts → |
“At Klein & Hoffman, we work collaboratively to deliver value-driven architectural restoration and structural engineering solutions.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Paye Stonework & Restoration LTDpaye.net HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 98 contacts → |
“Paye Stonework and Restoration are one of the UK’s leading companies in the field of high quality stone and brick facades, refurbishment and adaptation of historic buildings.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Building Restoration Corporationbuildingrestoration.com HQ: St. Paul, United StatesReported employees: 51-200 | St. Paul, United States | 51-200 | Exact match | 98 contacts → |
“Building Restoration Corporation (BRC) is the Midwest’s premier restoration contractor, helping owners and property managers extend the life of their buildings with craftsmanship…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Teicosgroupteicosgroup.comHQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 81 contacts → |
“Our organization has a special attitude with the application of innovative solutions and procedures with a value-based approach in building process and in site management.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sanrachana Structural Strengthening Pvt. LTDsanrachana.in HQ: Thane, IndiaReported employees: 201-500 | Thane, India | 201-500 | Exact match | 78 contacts → |
“Sanrachana has become an industry leader in structural retrofitting in India, over the past 20+ years.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Koninklijke Woudenberg A Jajo Companykoninklijkewoudenberg.nl HQ: Ameide, NetherlandsReported employees: 51-200 | Ameide, Netherlands | 51-200 | Exact match | 77 contacts → |
“Koninklijke Woudenberg | a JAJO company is een Erkend Restauratiebouwbedrijf (ERB) en aangesloten bij de Vakgroep Restauratie.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Burgy Bouwbedrijfburgy.nl HQ: Leiden, NetherlandsReported employees: 51-200 | Leiden, Netherlands | 51-200 | Exact match | 70 contacts → |
“BURGY Bouwbedrijf heeft het certificaat Erkend Restauratie Bouwbedrijf en is gespecialiseerd in het restaureren van monumenten en historische bouwwerken.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | BDS Projects India Pvt. LTDbdsindia.com HQ: IndiaReported employees: 51-200 | India | 51-200 | Exact match | 69 contacts → |
“Company is a one stop solution shop for all your strucural repairs/rehabilitation and retrifitting work.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Chanel Rénovationchanelrenovation.fr HQ: Vénissieux, FranceReported employees: 51-200 | Vénissieux, France | 51-200 | Exact match | 68 contacts → |
“Barder, isoler, valoriser, réhabiliter, embellir.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Bang & Beenfeldtbangbeen.dkHQ: København K, DenmarkReported employees: 51-200 | København K, Denmark | 51-200 | Exact match | 68 contacts → |
“Renovering med respekt: For ejendommenes historie, omgivelser og arkitektur.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Architectural Resources Groupargcreate.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 63 contacts → |
“Architectural Resources Group realizes opportunities in historic and contemporary built environments that celebrate the continuity of time and place, creating sustainable…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Neumann Brothersneumannbros.com HQ: Des Moines, IA, United StatesReported employees: 51-200 | Des Moines, IA, United States | 51-200 | Exact match | 59 contacts → |
“Neumann is more than a general contractor.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  JW Constructionjwconstructioninc.comHQ: Loogootee, IN, United StatesReported employees: Not recorded | Loogootee, IN, United States | Not recorded | Exact match | 58 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 2,401 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Heritage building retrofitting firms: dataset insights
October 14, 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
2,385 records in the displayed employee bands.
16 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 2,401 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 14, 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 ↗
Heritage building retrofitting firms by location
15 lists · largest firstEvery Heritage building retrofitting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Heritage building retrofitting firms based in the United States419
- Heritage building retrofitting firms based in France295
- Heritage building retrofitting firms based in the United Kingdom239
- Heritage building retrofitting firms based in Germany151
- Heritage building retrofitting firms based in Italy134
- Heritage building retrofitting firms based in Spain123
- Heritage building retrofitting firms based in Canada86
- Heritage building retrofitting firms based in Australia82
- Heritage building retrofitting firms based in the Netherlands75
- Heritage building retrofitting firms based in India70
- Heritage building retrofitting firms based in Brazil60
- Heritage building retrofitting firms based in Belgium45
Cities
Questions about this company list
What does Exact match mean for heritage building retrofitting firms?
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 heritage building retrofitting firms did RevenueBase find worldwide?
The saved snapshot records 2,401 matching company records, 15,464 tracked contacts and 4,592 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: October 14, 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.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 heritage building retrofitting firms worldwide. Snapshot: October 14, 2026. https://revenuebase.ai/companies/browse/heritage-building-retrofitting-firms.
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 heritage building retrofitting firms worldwide
RevenueBase records 2,401 matching company records for heritage building retrofitting firms worldwide, with 15,464 tracked contacts and 4,592 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: October 14, 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 heritage building retrofitting firms 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 | Bulley & Andrewsbulley.com HQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 324 contacts → |
“It’s not just what we build, but why.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | IT S Informovitsinformov.com.br HQ: São Paulo, BrazilReported employees: 501-1,000 | São Paulo, Brazil | 501-1,000 | Exact match | 262 contacts → |
“Fundada em 1992 e sediada em São Paulo, a IT'S Informov é pioneira no Brasil em obras turnkey.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Quinn Evansquinnevans.com HQ: Washington, DC, United StatesReported employees: 51-200 | Washington, DC, United States | 51-200 | Exact match | 225 contacts → |
“Creators of vital places.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Histoire & Patrimoinehistoire-patrimoine.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 199 contacts → |
“Le Groupe Histoire & Patrimoine, filiale du Groupe Altarea, est l’opérateur de référence de l’immobilier patrimonial.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Hendricks Commercial Propertieshendricksgroup.net HQ: Beloit, WI, United StatesReported employees: 501-1,000 | Beloit, WI, United States | 501-1,000 | Exact match | 193 contacts → |
“From Beloit, Wisconsin and beyond, Hendricks Commercial Properties (HCP) focuses on revitalizing historic properties and creating environments where businesses flourish, jobs are…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | H. Chevalierhchevalier.com HQ: Suresnes, FranceReported employees: 201-500 | Suresnes, France | 201-500 | Exact match | 139 contacts → |
“H.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | City & Countrycityandcountry.co.uk HQ: Stansted, United KingdomReported employees: 51-200 | Stansted, United Kingdom | 51-200 | Exact match | 131 contacts → |
“City & Country is a family owned business, founded in 1962, which typically operates in the South and prime markets around key cities.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Evergreene Architectural Arts, INCevergreene.com HQ: Brooklyn, NY, United StatesReported employees: 201-500 | Brooklyn, NY, United States | 201-500 | Exact match | 128 contacts → |
“Since 1978 EverGreene Architectural Arts has been providing pre-construction, construction and new design services for some of the world's most memorable buildings.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | KALAMkalam.es HQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 122 contacts → |
“KALAM is one of the most specialized and recognized companies for our work in historic preservation and building rehabilitation.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | St-Denis Thompsonstdenisthompson.com HQ: Montreal, QC, CanadaReported employees: 201-500 | Montreal, QC, Canada | 201-500 | Exact match | 120 contacts → |
“St-Denis Thompson est reconnue pour son expertise en restauration de bâtiments et en réfection de structures de maçonnerie de pierres et de brique ou de béton.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Concrepoxi Engenharia Ltdaconcrepoxi.com.br HQ: BrazilReported employees: 201-500 | Brazil | 201-500 | Exact match | 115 contacts → |
“Nossas obras nunca são lugar comum.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | ERA Architects INCeraarch.ca HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 102 contacts → |
“ERA Architects Inc.(ERA) is an award-winning architecture and planning firm focused on conservation through reactivation.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Klein & Hoffmankleinandhoffman.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 101 contacts → |
“At Klein & Hoffman, we work collaboratively to deliver value-driven architectural restoration and structural engineering solutions.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Paye Stonework & Restoration LTDpaye.net HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 98 contacts → |
“Paye Stonework and Restoration are one of the UK’s leading companies in the field of high quality stone and brick facades, refurbishment and adaptation of historic buildings.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Building Restoration Corporationbuildingrestoration.com HQ: St. Paul, United StatesReported employees: 51-200 | St. Paul, United States | 51-200 | Exact match | 98 contacts → |
“Building Restoration Corporation (BRC) is the Midwest’s premier restoration contractor, helping owners and property managers extend the life of their buildings with craftsmanship…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Teicosgroupteicosgroup.com HQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 81 contacts → |
“Our organization has a special attitude with the application of innovative solutions and procedures with a value-based approach in building process and in site management.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sanrachana Structural Strengthening Pvt. LTDsanrachana.in HQ: Thane, IndiaReported employees: 201-500 | Thane, India | 201-500 | Exact match | 78 contacts → |
“Sanrachana has become an industry leader in structural retrofitting in India, over the past 20+ years.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Koninklijke Woudenberg A Jajo Companykoninklijkewoudenberg.nl HQ: Ameide, NetherlandsReported employees: 51-200 | Ameide, Netherlands | 51-200 | Exact match | 77 contacts → |
“Koninklijke Woudenberg | a JAJO company is een Erkend Restauratiebouwbedrijf (ERB) en aangesloten bij de Vakgroep Restauratie.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Burgy Bouwbedrijfburgy.nl HQ: Leiden, NetherlandsReported employees: 51-200 | Leiden, Netherlands | 51-200 | Exact match | 70 contacts → |
“BURGY Bouwbedrijf heeft het certificaat Erkend Restauratie Bouwbedrijf en is gespecialiseerd in het restaureren van monumenten en historische bouwwerken.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | BDS Projects India Pvt. LTDbdsindia.com HQ: IndiaReported employees: 51-200 | India | 51-200 | Exact match | 69 contacts → |
“Company is a one stop solution shop for all your strucural repairs/rehabilitation and retrifitting work.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Chanel Rénovationchanelrenovation.fr HQ: Vénissieux, FranceReported employees: 51-200 | Vénissieux, France | 51-200 | Exact match | 68 contacts → |
“Barder, isoler, valoriser, réhabiliter, embellir.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Bang & Beenfeldtbangbeen.dk HQ: København K, DenmarkReported employees: 51-200 | København K, Denmark | 51-200 | Exact match | 68 contacts → |
“Renovering med respekt: For ejendommenes historie, omgivelser og arkitektur.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Architectural Resources Groupargcreate.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 63 contacts → |
“Architectural Resources Group realizes opportunities in historic and contemporary built environments that celebrate the continuity of time and place, creating sustainable…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Neumann Brothersneumannbros.com HQ: Des Moines, IA, United StatesReported employees: 51-200 | Des Moines, IA, United States | 51-200 | Exact match | 59 contacts → |
“Neumann is more than a general contractor.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | JW Constructionjwconstructioninc.com HQ: Loogootee, IN, United StatesReported employees: Not recorded | Loogootee, IN, United States | Not recorded | Exact match | 58 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 2,401 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Heritage building retrofitting firms: dataset insights
October 14, 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
2,385 records in the displayed employee bands.
16 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 2,401 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 14, 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 ↗
Heritage building retrofitting firms by location
15 lists · largest firstEvery Heritage building retrofitting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Heritage building retrofitting firms based in the United States419
- Heritage building retrofitting firms based in France295
- Heritage building retrofitting firms based in the United Kingdom239
- Heritage building retrofitting firms based in Germany151
- Heritage building retrofitting firms based in Italy134
- Heritage building retrofitting firms based in Spain123
- Heritage building retrofitting firms based in Canada86
- Heritage building retrofitting firms based in Australia82
- Heritage building retrofitting firms based in the Netherlands75
- Heritage building retrofitting firms based in India70
- Heritage building retrofitting firms based in Brazil60
- Heritage building retrofitting firms based in Belgium45
Cities
Questions about this company list
What does Exact match mean for heritage building retrofitting firms?
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 heritage building retrofitting firms did RevenueBase find worldwide?
The saved snapshot records 2,401 matching company records, 15,464 tracked contacts and 4,592 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: October 14, 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.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 heritage building retrofitting firms worldwide. Snapshot: October 14, 2026. https://revenuebase.ai/companies/browse/heritage-building-retrofitting-firms.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗