Company lists · Data refreshed September 2026

Top 25 Asset management surveying companies based in the United States

Name: Asset management surveying 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 16, 2026 1,539 companies tracked

RevenueBase identified 1,539 asset management surveying companies headquartered in the United States as of September 2026 and tracks 68,524 professional contacts across them, including 36,778 with verified work emails. Houston is the largest hub.

This list covers asset management surveying 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 16, 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 16, 2026 86% judged on-target in blind review

1,539Companies

68,524Contacts tracked

36,778Verified emails

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The 25 largest asset management surveying companies based in the United States

Ranked by team size

Top 25 of 1,539 asset management surveying companies based in the United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to asset management surveying 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	Michael Baker International	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 16, 2026	5,001-10,000	4,362 contacts →
	Indirect evidence “Michael Baker International is a leading provider of engineering, consulting, and technology services spanning four Verticals: Infrastructure, Places and Facilities, Federal and…” Source: RevenueBase Database · checked Sep 16, 2026
2	ECS Group Of Companies	Indirect evidence	Chantilly, VA, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,210 contacts →
	Indirect evidence “ECS Group of Companies is a Chantilly, VA-based consulting engineering firm.” Source: RevenueBase Database · checked Sep 16, 2026
3	Osmose	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	5,001-10,000	2,026 contacts →
	Indirect evidence “We are field technicians, professional engineers, wood scientists, and steel corrosion experts, leveraging more than 90 years of expertise to identify and solve structural issues…” Source: RevenueBase Database · checked Sep 16, 2026
4	Bowman Consulting	Indirect evidence	Reston, VA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,666 contacts →
	Indirect evidence “Headquartered in Reston, Virginia, Bowman is a national engineering services firm delivering infrastructure solutions to customers who own, develop and maintain the built…” Source: RevenueBase Database · checked Sep 16, 2026
5	UES	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,595 contacts →
	Indirect evidence “UES provides professional engineering, environmental, testing and inspection services to clients across the United States.” Source: RevenueBase Database · checked Sep 16, 2026
6	Davey Resource Group, INC	Indirect evidence	Kent, OH, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,395 contacts →
	Indirect evidence “Davey Resource Group, Inc.(DRG) provides innovative consulting and field services that support utility infrastructure and environmental stewardship.” Source: RevenueBase Database · checked Sep 16, 2026
7	GPI Greenman-Pedersen, INC	Indirect evidence	Melville, NY, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,354 contacts →
	Indirect evidence “With a staff of over 1,800 professionals, Greenman-Pedersen, Inc.(GPI) is a leading engineering consulting firm that specializes in the innovative design and construction of…” Source: RevenueBase Database · checked Sep 16, 2026
8	Volkert, INC	Indirect evidence	Mobile, AL, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,199 contacts →
	Indirect evidence “Volkert’s history began in 1925 when it was founded in New Orleans as Doullut & Erwin to provide waterfront and heavy construction services, as well as airport design services…” Source: RevenueBase Database · checked Sep 16, 2026
9	Bge, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,112 contacts →
	Indirect evidence “Ranked No.” Source: RevenueBase Database · checked Sep 16, 2026
10	Mckim & Creed, INC	Indirect evidence	Raleigh, NC, United StatesHQ checked Sep 16, 2026	501-1,000	759 contacts →
	Indirect evidence “What if you had the opportunity to do something you love and make a difference in peoples' lives at the same time?” Source: RevenueBase Database · checked Sep 16, 2026
11	Quiddity	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	501-1,000	683 contacts →
	Partial evidence “Quiddity is an award-winning, full-service civil engineering, planning, surveying, and consulting firm providing innovative solutions for public infrastructure and private…” Source: RevenueBase Database · checked Sep 16, 2026
12	Neel-Schaffer, INC	Partial evidence	Jackson, MS, United StatesHQ checked Sep 16, 2026	501-1,000	591 contacts →
	Partial evidence “Neel-Schaffer is a multi-disciplined engineering, planning and construction management firm that was founded in 1983 and today is one of the largest private, employee-owned…” Source: RevenueBase Database · checked Sep 16, 2026
13	BKF Engineers	Indirect evidence	Oakland, CA, United StatesHQ checked Sep 16, 2026	501-1,000	588 contacts →
	Indirect evidence “BKF is the premier A/E/C firm in the Western United States-built on over 110 years of excellence and a vision for the future.” Source: RevenueBase Database · checked Sep 16, 2026
14	DRMP	Partial evidence	Orlando, FL, United StatesHQ checked Sep 16, 2026	501-1,000	567 contacts →
	Partial evidence “Founded in 1977, DRMP is a multi-discipline civil engineering and surveying firm that develops innovative and sustainable design solutions for infrastructure in the public…” Source: RevenueBase Database · checked Sep 16, 2026
15	DOWL	Indirect evidence	Bellevue, WA, United StatesHQ checked Sep 16, 2026	501-1,000	547 contacts →
	Indirect evidence “For more than 60 years, it has been the quality of our people that defines the DOWL difference.” Source: RevenueBase Database · checked Sep 16, 2026
16	Cobb, Fendley & Associates, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	501-1,000	524 contacts →
	Indirect evidence “Cobb, Fendley & Associates, Inc.(CobbFendley) is a nationally recognized infrastructure solutions firm with a regional focus and a commitment to excellence.” Source: RevenueBase Database · checked Sep 16, 2026
17	1898 & CO	Indirect evidence	Kansas City, MO, United StatesHQ checked Sep 16, 2026	201-500	517 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
18	AI Engineers, INC	Indirect evidence	Middletown, CT, United StatesHQ checked Sep 16, 2026	201-500	491 contacts →
	Indirect evidence “Founded in 1991, AI Engineers provides comprehensive Bridge, Transportation, Construction Support, Water/Wastewater, Site/Civil, Building Systems, Design-Build, Survey/Mapping…” Source: RevenueBase Database · checked Sep 16, 2026
19	Lockwood, Andrews & Newnam, Inc. LAN	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	201-500	461 contacts →
	Partial evidence “Lockwood, Andrews & Newnam, Inc.(LAN) is a full-service consulting firm offering planning, engineering and program management services.” Source: RevenueBase Database · checked Sep 16, 2026
20	Ayres Associates	Indirect evidence	Eau Claire, WI, United StatesHQ checked Sep 16, 2026	201-500	458 contacts →
	Indirect evidence “In 1959, Owen Ayres founded Ayres Associates atop a steadfast foundation of honesty, innovation, and good old-fashioned hard work – and a vision for a firm that revolved around…” Source: RevenueBase Database · checked Sep 16, 2026
21	CSA Group, Architects And Engineers	Partial evidence	New York, NY, United StatesHQ checked Sep 16, 2026	501-1,000	448 contacts →
	Partial evidence “CSA Group is a full-service, A/E/Env, PM/CM & Inspections, and Emergency Management consulting firm.” Source: RevenueBase Database · checked Sep 16, 2026
22	Strand Associates, INC	Indirect evidence	Madison, WI, United StatesHQ checked Sep 16, 2026	501-1,000	443 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
23	Ttl, INC	Indirect evidence	Tuscaloosa, AL, United StatesHQ checked Sep 16, 2026	201-500	442 contacts →
	Indirect evidence “Founded in 1964, TTL is an engineering design firm focused on delivering integrated infrastructure solutions for public and private clients.” Source: RevenueBase Database · checked Sep 16, 2026
24	Remington & Vernick Engineers	Indirect evidence	Cherry Hill, NJ, United StatesHQ checked Sep 16, 2026	501-1,000	438 contacts →
	Indirect evidence “Founded in 1901, RVE has grown to be an industry leader with 500 team members in offices throughout New Jersey, Pennsylvania, Delaware, Maryland and North Carolina.” Source: RevenueBase Database · checked Sep 16, 2026
25	Lochmueller Group	Indirect evidence	Evansville, IN, United StatesHQ checked Sep 16, 2026	201-500	414 contacts →
	Indirect evidence “Lochmueller Group is an employee-owned, full-service survey, planning, engineering and environmental firm serving clients throughout the U.S.” Source: RevenueBase Database · checked Sep 16, 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: asset management surveying 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 asset management surveying companies.
Partial evidence: Its own public description names part of asset management surveying companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name asset management surveying 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 1,539 asset management surveying companies based in the United States

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Asset management surveying companies based in the United States at a glance

As of Sep 16, 2026

53.7%Verified-email coverage

44.5Average contacts per company

11-50Median size (employees)

2.5%Largest-city concentration · Houston

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

438

11-50

676

51-200

316

201-500

501-1,000

1,001-5,000

5,001-10,000

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 1,539 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 asset management surveying 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 “asset management surveying 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 asset management surveying 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 asset management surveying 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, 36,778 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 16, 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.

Asset management surveying companies by metro

Asset management surveying companies in Houston39

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 asset management surveying 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 asset management surveying companies are there based in the United States?

RevenueBase identified 1,539 asset management surveying 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?

Michael Baker International, headquartered in Pittsburgh, tops this list with the largest team on record.

Which city has the most asset management surveying companies?

Houston leads with 39 headquartered companies, followed by New York (20) and Chicago (13).

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 36,778 verified decision-maker contacts tracked across these 1,539 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 16, 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.