Company lists · Data refreshed November 2026

Top 25 Period home architects worldwide

RevenueBase identified 8,954 company matches for period home architects worldwide as of November 2026 and tracks 34,661 professional contacts across them, including 10,384 with verified work emails. The United Kingdom is the largest market and London the largest hub.

This list covers company matches for period 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 period 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
8,954Companies
34,661Contacts tracked
10,384Verified emails
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The 25 largest period home architects worldwide

Ranked by team size
Top 25 of 8,954 company matches for period 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 matchLondon, United KingdomHQ recorded Nov 6, 2026201-500421 contacts →

Exact match

“We work as one family of many experts: architects, designers, heritage leaders and specialist consultants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWashington, MI, United StatesHQ recorded Nov 6, 202651-200226 contacts →

Exact match

“Creators of vital places.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 6, 202651-200176 contacts →

Exact match

“The Makeover Guys is a modern home renovation company that has been helping homeowners create beautiful, functional spaces through thoughtful design solutions since 2015.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchAachen, GermanyHQ recorded Nov 6, 202651-200122 contacts →

Exact match

“kadawittfeldarchitektur is involved in architecture, interior design, town planning and urban projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrooklyn, NY, United StatesHQ recorded Nov 6, 2026201-500117 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchToronto, QC, CanadaHQ recorded Nov 6, 202651-200105 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLincolnwood, IL, United StatesHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“Airoom's Design-Build philosophy encompasses every aspect of a home renovation project.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“Szerelmey was founded in 1855 and is one of the oldest established restoration and new build specialist contractors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchParis, United KingdomHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“De la conception à la réalisation de votre projet de rénovation, votre équipe dédiée gère tout pour vous!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Resi is the UK’s leading architectural service for home extensions, created to take the stress out of renovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchLeeds, United KingdomHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“Bowman Riley is an award-winning team of #architects,#buildingconsultants,#heritage specialists and #interiordesigners working across the UK from offices in #Leeds,#London and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKidlington, United KingdomHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Our range of expertise includes extensions and refurbishment of civic and educational establishments, new corporate headquarters for local businesses and renovation of ancient and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchTaastrup, DenmarkHQ recorded Nov 6, 2026201-50086 contacts →

Exact match

“Lind & Risør A/S er et full-service arkitekt- og byggefirma med speciale i husbyggeri, nybyg, familiehuse og rækkehuse.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMooloolaba, AustraliaHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Smith & Sons Renovations & Extensions are Australia and NZ's largest home renovation company with over 75 office across both countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKettering, United KingdomHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“GSSArchitecture is a national, award-winning architectural practice with a dynamic and forward-thinking approach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKøbenhavn K, DenmarkHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Renovering med respekt: For ejendommenes historie, omgivelser og arkitektur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Apt is an architectural practice underpinned by a creative and collaborative approach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCastle Combe, United KingdomHQ recorded Nov 6, 2026201-50068 contacts →

Exact match

“Stonewood started in 1972 as the family firm of Neill Aitkenhead, originally trading as NMA Builders who specialised in traditional craft based skills.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Comptant parmi les principales agences d’architecture françaises, 2BDM Architectes est une structure unique en son genre, dédiée au patrimoine ancien (monuments et jardins…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact 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
23Exact matchSan Francisco, OR, United StatesHQ recorded Nov 6, 202611-5061 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 · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEssex, MA, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Creating Architectural Legacies Like the master builders of the previous century who believed design excellence and the best construction practices are inseparable, we are a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchStamford, United KingdomHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Specialists in the conservation and restoration of historic buildings and monuments.”

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

Showing 25 of 8,954 period home architects worldwide

See the full list, filter by size, metro and specialty, and access 10,384 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Period home architects worldwide at a glance

As of Nov 6, 2026
30.0%Verified-email coverage
3.9Average contacts per company
1-10Median size (employees)
6.4%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
6,955
11-50
1,521
51-200
189
201-500
18
501-1,000
1
1,001-5,000
1
5,001-10,000
2
10001+
2

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 period home architects are linked below.
What qualifies
Company records worldwide whose business descriptions match “period 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 10,384 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.

Period home architects by location

33 lists · largest first

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

How many period home architects are there worldwide?

RevenueBase identified 8,954 company matches for period 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?

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

Which country has the most period home architects?

The United Kingdom leads with 2,530 companies, followed by the United States (1,224) and Australia (672). Every period home architects list by country and city is linked on this page.

Which city has the most period home architects?

London leads with 573 company records, followed by Paris (86) and Toronto (65).

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 10,384 professional contacts with verified work emails tracked across these 8,954 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.