Company lists · Data refreshed September 2026

Top 25 Historic preservation consulting firms worldwide

Name: Historic preservation consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 4,453 companies tracked

RevenueBase identified 4,453 company matches for historic preservation consulting firms worldwide as of September 2026 and tracks 30,514 professional contacts across them, including 11,126 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for historic preservation consulting 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 September 28, 2026. Country and city lists for historic preservation consulting 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built

4,453Companies

30,514Contacts tracked

11,126Verified emails

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The 25 largest historic preservation consulting firms worldwide

Ranked by team size

Top 25 of 4,453 company matches for historic preservation consulting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Arab Engineering Bureau - Qatar	Exact match	Doha, QatarHQ recorded Sep 28, 2026	501-1,000	582 contacts →
	Exact match “Arab Engineering Bureau (AEB) is an award-winning firm of architects, urban and master planners, interior, landscape and structural designers, engineers, quantity surveyors and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Chronicle Heritage	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 28, 2026	501-1,000	423 contacts →
	Exact match “We are a cultural resource management firm operating across the United States and internationally, dedicated to stewarding our shared heritage.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Bulley & Andrews	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	201-500	326 contacts →
	Exact match “It’s not just what we build, but why.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Search	Exact match	Orlando, FL, United StatesHQ recorded Sep 28, 2026	201-500	322 contacts →
	Exact match “SEARCH is a global leader in archaeology, maritime archaeology, and the full spectrum of cultural heritage services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Quinn Evans	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	225 contacts →
	Exact match “Creators of vital places.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	ÉVEHA	Exact match	Limoges, FranceHQ recorded Sep 28, 2026	201-500	209 contacts →
	Exact match “La société Éveha, bureau d'études et de valorisations archéologiques, est le principal opérateur privé en archéologie préventive.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Berglund Construction	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	201-500	196 contacts →
	Exact match “Berglund Construction is celebrating 115 years in business.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	The Falcon Group	Exact match	Warren, NJ, United StatesHQ recorded Sep 28, 2026	51-200	182 contacts →
	Exact match “At The Falcon Group, our team of experienced professionals comes together to provide a wide range of services to meet all of our clients’ specific needs.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Lera Consulting Structural Engineers	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	172 contacts →
	Exact match “LERA Consulting Structural Engineers (LERA) is a M/WBE structural engineering firm providing services to architects, owners, contractors, and developers.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Ennead Architects	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	171 contacts →
	Exact match “Ennead, a CannonDesign Company, is an internationally acclaimed 160+ person practice based in New York City with offices in Los Angeles and Shanghai.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	NEW South Associates, INC	Exact match	Stone Mountain, GA, United StatesHQ recorded Sep 28, 2026	51-200	171 contacts →
	Exact match “New South Associates is a women-owned small business providing cultural resource management services, both nationally and internationally.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Headland Archaeology UK LTD	Exact match	Edinburgh, United KingdomHQ recorded Sep 28, 2026	51-200	167 contacts →
	Exact match “Headland Archaeology is a leading independent company providing heritage consultancy and archaeological contracting services to a wide spectrum of clients within the development…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Pre-Construct Archaeology Limited	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	165 contacts →
	Exact match “Over the last 30+ years, Pre-Construct Archaeology (PCA) has become one of the largest archaeological practices in the UK, able to undertake projects of all sizes and complexity…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Evergreene Architectural Arts, INC	Exact match	Brooklyn, NY, United StatesHQ recorded Sep 28, 2026	201-500	147 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 · Sep 28, 2026 · View company records in RevenueBase
15	Barr & Barr, INC	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	201-500	144 contacts →
	Exact match “Today Barr & Barr is one of the nation's elite construction companies, recognized by Engineering News Record as one of the nation’s top Construction Managers.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Rand Engineering & Architecture, DPC	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	126 contacts →
	Exact match “RAND Engineering & Architecture, DPC is an independently owned consulting firm serving owners, boards, property managers, architects, and institutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	RAAP	Exact match	Weesp, NetherlandsHQ recorded Sep 28, 2026	51-200	126 contacts →
	Exact match “RAAP is een onafhankelijk onderzoeks- en adviesbureau voor archeologie, cultuurhistorie en erfgoedzorg.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Statistical Research, INC	Exact match	Redlands, CA, United StatesHQ recorded Sep 28, 2026	51-200	117 contacts →
	Exact match “Statistical Research, Inc, is a full-service cultural resources management company with offices in the western United States.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Mankuk Consulting & Services S.A	Exact match	Santiago, ChileHQ recorded Sep 28, 2026	201-500	114 contacts →
	Exact match “MANKUK Consulting & Services es una consultora especializada en asesoría ambiental y en la obtención y tramitación de permisos para proyectos de inversión, con destacado…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Historical Research Associates, Inc. Hrassoc.com	Exact match	Missoula, MT, United StatesHQ recorded Sep 28, 2026	11-50	111 contacts →
	Exact match “HRA is one of the oldest history and archaeology consulting firms in the United States.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	ASI Providing Archaeological & Cultural Heritage Services	Exact match	Toronto, ON, CanadaHQ recorded Sep 28, 2026	51-200	110 contacts →
	Exact match “ASI is the largest archaeological and cultural heritage consulting firm in Ontario with over thirty years experience in the production and dissemination of knowledge concerning…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	KALAM	Exact match	Madrid, SpainHQ recorded Sep 28, 2026	501-1,000	109 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 · Sep 28, 2026 · View company records in RevenueBase
23	Inspec	Exact match	Minneapolis/ Milwaukee/ Chicago, United StatesHQ recorded Sep 28, 2026	51-200	106 contacts →
	Exact match “Inspec is an independent consulting engineering/architectural firm focusing on building enclosures.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	ASM Affiliates	Exact match	Carlsbad, CA, United StatesHQ recorded Sep 28, 2026	51-200	105 contacts →
	Exact match “ASM Affiliates (ASM) is a cultural resources management (CRM) firm with more than 40 years of experience providing NEPA, CEQA, NHPA, DAHP, and other compliance services and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	HLZAE	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	105 contacts →
	Exact match “Buildings are our passion, new and old, inside and out.” Recorded in the RevenueBase company graph · Sep 28, 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 preservation consulting 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 4,453 historic preservation consulting firms worldwide

See the full list, filter by size, metro and specialty, and access 11,126 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Historic preservation consulting firms worldwide at a glance

As of Sep 28, 2026

36.5%Verified-email coverage

6.9Average contacts per company

1-10Median size (employees)

2.0%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

3,027

11-50

1,104

51-200

214

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 preservation consulting firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “historic preservation consulting 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 11,126 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 28, 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 preservation consulting firms by location

20 lists · largest first

Every Historic preservation consulting firms 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 “historic preservation consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many historic preservation consulting firms are there worldwide?

RevenueBase identified 4,453 company matches for historic preservation consulting firms 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?

Arab Engineering Bureau - Qatar tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most historic preservation consulting firms?

The United States leads with 1,157 companies, followed by the United Kingdom (401) and Germany (392). Every historic preservation consulting firms list by country and city is linked on this page.

Which city has the most historic preservation consulting firms?

New York leads with 91 company records, followed by London (63) and Paris (54).

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 11,126 professional contacts with verified work emails tracked across these 4,453 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 28, 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.