Company lists · Data refreshed September 2026

Top 25 Historic preservation companies based in the United States

Name: Historic preservation companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 810 companies tracked

RevenueBase identified 810 historic preservation companies headquartered in the United States as of September 2026 and tracks 8,273 professional contacts across them, including 3,548 with verified work emails. New York is the largest hub.

This list covers historic preservation companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

810Companies

8,273Contacts tracked

3,548Verified emails

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The 25 largest historic preservation companies based in the United States

Ranked by team size

Top 25 of 810 historic preservation companies based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to historic preservation companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Bulley & Andrews	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	201-500	326 contacts →
	Indirect evidence “It’s not just what we build, but why.” Source: RevenueBase Database · checked Sep 19, 2026
2	Search	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 19, 2026	201-500	322 contacts →
	Indirect evidence “SEARCH is a global leader in archaeology, maritime archaeology, and the full spectrum of cultural heritage services.” Source: RevenueBase Database · checked Sep 19, 2026
3	Quinn Evans	Indirect evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	51-200	225 contacts →
	Indirect evidence “Creators of vital places.” Source: RevenueBase Database · checked Sep 19, 2026
4	Beyer Blinder Belle	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	51-200	198 contacts →
	Indirect evidence “Founded in 1968, Beyer Blinder Belle Architects is an award-winning architecture, planning, and interiors with offices in New York City, Washington DC, Boston, and Miami.” Source: RevenueBase Database · checked Sep 19, 2026
5	Berglund Construction	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	201-500	196 contacts →
	Indirect evidence “Berglund Construction is celebrating 115 years in business.” Source: RevenueBase Database · checked Sep 19, 2026
6	NEW South Associates, INC	Indirect evidence	Stone Mountain, GA, United StatesHQ checked Sep 19, 2026	51-200	171 contacts →
	Indirect evidence “New South Associates is a women-owned small business providing cultural resource management services, both nationally and internationally.” Source: RevenueBase Database · checked Sep 19, 2026
7	Evergreene Architectural Arts, INC	Indirect evidence	Brooklyn, NY, United StatesHQ checked Sep 19, 2026	201-500	147 contacts →
	Indirect evidence “Since 1978 EverGreene Architectural Arts has been providing pre-construction, construction and new design services for some of the world's most memorable buildings.” Source: RevenueBase Database · checked Sep 19, 2026
8	Barr & Barr, INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	201-500	144 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
9	Statistical Research, INC	Indirect evidence	Redlands, CA, United StatesHQ checked Sep 19, 2026	51-200	117 contacts →
	Indirect evidence “Statistical Research, Inc, is a full-service cultural resources management company with offices in the western United States.” Source: RevenueBase Database · checked Sep 19, 2026
10	Historical Research Associates, Inc. Hrassoc.com	Partial evidence	Missoula, MT, United StatesHQ checked Sep 19, 2026	11-50	111 contacts →
	Partial evidence “HRA is one of the oldest history and archaeology consulting firms in the United States.” Source: RevenueBase Database · checked Sep 19, 2026
11	Klein & Hoffman	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	51-200	100 contacts →
	Indirect evidence “At Klein & Hoffman, we work collaboratively to deliver value-driven architectural restoration and structural engineering solutions.” Source: RevenueBase Database · checked Sep 19, 2026
12	Building Restoration Corporation	Indirect evidence	St. Paul, United StatesHQ checked Sep 19, 2026	51-200	100 contacts →
	Indirect evidence “Building Restoration Corporation (BRC) is the Midwest’s premier restoration contractor, helping owners and property managers extend the life of their buildings with craftsmanship…” Source: RevenueBase Database · checked Sep 19, 2026
13	Cultural Resource Analysts, INC	Indirect evidence	Lexington, KY, United StatesHQ checked Sep 19, 2026	51-200	97 contacts →
	Indirect evidence “For four decades, CRA has been recognized as one of the most respected, full-service cultural resource consulting firms in the United States.” Source: RevenueBase Database · checked Sep 19, 2026
14	Superstructures Engineers Architects	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	51-200	94 contacts →
	Partial evidence “SUPERSTRUCTURES Engineers + Architects is dedicated to preservation of buildings and infrastructure.” Source: RevenueBase Database · checked Sep 19, 2026
15	Gray & Pape, INC	Strong evidence	Cincinnati, OH, United StatesHQ checked Sep 19, 2026	51-200	86 contacts →
	Strong evidence “Established in 1987, Gray & Pape specializes in full service cultural resources management and historic preservation services.” Source: RevenueBase Database · checked Sep 19, 2026
16	Shalom Baranes Associates	Indirect evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	51-200	84 contacts →
	Indirect evidence “Shalom Baranes Associates (SBA) is a Washington, DC architectural firm with an acclaimed reputation for its expertise in residential, commercial, institutional, and governmental…” Source: RevenueBase Database · checked Sep 19, 2026
17	Glavé & Holmes Architecture	Partial evidence	Richmond, VA, United StatesHQ checked Sep 19, 2026	51-200	81 contacts →
	Partial evidence “A nationally recognized architecture, interior design, preservation, and planning firm, Glavé & Holmes Architecture has served clients across the United States for six decades.” Source: RevenueBase Database · checked Sep 19, 2026
18	MID America Specialty Services	Indirect evidence	St Louis, MO, United StatesHQ checked Sep 19, 2026	51-200	79 contacts →
	Indirect evidence “Mid America Specialty Services has been providing Architectural Metal, Stone Wood, Glass and Facade restoration since 1985.” Source: RevenueBase Database · checked Sep 19, 2026
19	Richard Grubb And Associates, INC	Indirect evidence	Cranbury, NJ, United StatesHQ checked Sep 19, 2026	11-50	78 contacts →
	Indirect evidence “Richard Grubb & Associates, Inc (RGA) was established in 1988 as a full-service cultural resource management firm, and has since grown to become one of the largest, independent…” Source: RevenueBase Database · checked Sep 19, 2026
20	1100 Architect	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	51-200	77 contacts →
	Indirect evidence “1100 Architect is a full-service architecture firm based in New York City and Frankfurt, Germany, working across a broad range of project types, including living spaces, learning…” Source: RevenueBase Database · checked Sep 19, 2026
21	Home Front Build	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	75 contacts →
	Partial evidence “Home Front is a design/build construction company specializing in green construction and preservation.” Source: RevenueBase Database · checked Sep 19, 2026
22	Kierantimberlake	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 19, 2026	51-200	74 contacts →
	Indirect evidence “The alchemy of art, science, analysis, and intuition with regard to the built environment is our core mission.” Source: RevenueBase Database · checked Sep 19, 2026
23	Applied Earthworks, INC	Partial evidence	Fresno, CA, United StatesHQ checked Sep 19, 2026	51-200	72 contacts →
	Partial evidence “Ethical Consultants for Project Success Applied EarthWorks, Inc.(Æ) specializes in history, archaeology, paleontology, and cultural resources management.” Source: RevenueBase Database · checked Sep 19, 2026
24	Design Associates INC	Indirect evidence	Cambridge, MA, United StatesHQ checked Sep 19, 2026	n/a	68 contacts →
	Indirect evidence “Design Associates has been providing comprehensive architectural services for new construction, renovation and restoration projects throughout New England since 1979.” Source: RevenueBase Database · checked Sep 19, 2026
25	Architectural Resources Group	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	11-50	66 contacts →
	Partial evidence “Architectural Resources Group realizes opportunities in historic and contemporary built environments that celebrate the continuity of time and place, creating sustainable…” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: historic preservation companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names historic preservation companies.
Partial evidence: Its own public description names part of historic preservation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name historic preservation companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 810 historic preservation companies based in the United States

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Historic preservation companies based in the United States at a glance

As of Sep 19, 2026

42.9%Verified-email coverage

10.2Average contacts per company

1-10Median size (employees)

9.0%Largest-city concentration · New York

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

488

11-50

254

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 810 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among historic preservation companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “historic preservation companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names historic preservation companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among historic preservation companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 3,548 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Historic preservation companies by metro

Historic preservation companies in New York73

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names historic preservation companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many historic preservation companies are there based in the United States?

RevenueBase identified 810 historic preservation companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Bulley & Andrews, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most historic preservation companies?

New York leads with 73 headquartered companies, followed by Philadelphia (19) and Chicago (17).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,548 verified decision-maker contacts tracked across these 810 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.