Company lists · Data refreshed November 2026

Top 25 Heritage home architects worldwide

RevenueBase identified 1,751 company matches for heritage home architects worldwide as of November 2026 and tracks 6,619 professional contacts across them, including 2,171 with verified work emails. The United Kingdom is the largest market and London the largest hub.

This list covers company matches for heritage home architects 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 November 6, 2026. Country and city lists for heritage home architects 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,751Companies
6,619Contacts tracked
2,171Verified emails
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The 25 largest heritage home architects worldwide

Ranked by team size
Top 25 of 1,751 company matches for heritage home architects worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchStansted, United KingdomHQ recorded Nov 6, 202651-200144 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchManchester, United KingdomHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“Buttress provides architecture, heritage and masterplanning to clients across the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCambridge, MA, United StatesHQ recorded Nov 6, 2026n/a64 contacts →

Exact match

“Design Associates has been providing comprehensive architectural services for new construction, renovation and restoration projects throughout New England since 1979.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLoogootee, IN, United StatesHQ recorded Nov 6, 2026n/a58 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Welcome to Feilden+Mawson.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrantford, ON, CanadaHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“The Ventin Group (+VG) is a full service architectural firm known for innovative approaches to the design of Heritage, Cultural, Educational, Municipal, Justice, Residential and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNY, United StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Peter Pennoyer Architects is an award-winning practice in traditional architecture recognized as a leader in classicism and historic preservation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMulgrave, AustraliaHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Thomas Archer is a boutique building and design company owned and run by Director Frank Tarulli.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Covalence est une agence d'architecture spécialisée dans le patrimoine fondée par cinq associés architectes du patrimoine et ACMH.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNelson, New ZealandHQ recorded Nov 6, 2026n/a40 contacts →

Exact match

“Integ Builders Ltd is a boutique residential construction company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSpring, TX, United StatesHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Here at Royal Texan Homes, we find new opportunities to transform your ideas into homes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTruganina, AustraliaHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“COME, LET'S BUILD YOUR CUSTOM HOME!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEagle, ID, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“The Alturas Homes Team is dedicated to creating thoughtfully designed homes that blend timeless craftsmanship with modern living.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAlnwick, United KingdomHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Established in the 1920’s and responsible for many of the region's most prestigious addresses, the Cussins marque has become synonymous with quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOttawa, CanadaHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Heritage Grade is known throughout Ontario, Quebec and the World, as leaders in Architectural Restoration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVaughan, ON, CanadaHQ recorded Nov 6, 202611-5034 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 · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMalvern, PA, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Established in 1947, Laurence McIntosh, restore and preserve heritagebuildings and homes for future generations.#principalcontracting #architecturaljoinery #interiordesign We…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“TreHus, a premier architectural design firm and builder, has been serving the Twin Cities' area since 1982.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchOviedo, SpainHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Esfer es en la actualidad un referente en España en el campo de la restauración del patrimonio histórico arquitectónico, la rehabilitación y la conservación de edificios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“SPINK is a British architectural design practice dedicated to crafting refined and considered residences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact match2 Back Lane, United KingdomHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Charlton Brown is a London-based architecture and interiors practice creating exceptional homes in the UK and internationally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMordialloc, AustraliaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Established in 1984, Lowe Design & Build is an award-winning residential design and construction company specialising in luxury custom homes and boutique townhouse developments…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Since 1989, MENATWORK has specialized in integrated Design+Build services that renew and expand older homes in Toronto neighbourhoods.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNaples, FL, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Our Philosophy The homes we create defy limitation to a single style or aesthetic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,751 heritage home architects worldwide

See the full list, filter by size, metro and specialty, and access 2,171 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Heritage home architects worldwide at a glance

As of Nov 6, 2026
32.8%Verified-email coverage
3.8Average contacts per company
1-10Median size (employees)
6.2%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,410
11-50
257
51-200
35
201-500
2
10001+
1

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 home architects are linked below.
What qualifies
Company records worldwide whose business descriptions match “heritage home architects” 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 2,171 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 November 6, 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 home architects by location

8 lists · largest first

Every Heritage home architects list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 home architects”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many heritage home architects are there worldwide?

RevenueBase identified 1,751 company matches for heritage home architects worldwide as of November 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?

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

Which country has the most heritage home architects?

The United Kingdom leads with 575 companies, followed by the United States (276) and Australia (233). Every heritage home architects list by country and city is linked on this page.

Which city has the most heritage home architects?

London leads with 109 company records, followed by Melbourne (20) and Sydney (16).

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 2,171 professional contacts with verified work emails tracked across these 1,751 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 November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.