Company lists · Data refreshed November 2026

Top 21 Specialized engineering consultants based in Baltimore, United States

Name: Specialized engineering consultants based in Baltimore, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 73 companies tracked

RevenueBase identified 73 company matches for specialized engineering consultants associated with Baltimore, United States as of November 2026 and tracks 1,272 professional contacts across them, including 408 with verified work emails. Across the United States, Houston is the largest hub for this category (638 companies); Baltimore has 73.

This list covers company matches for specialized engineering consultants associated with Baltimore, United States, 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.

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

73Companies

1,272Contacts tracked

408Verified emails

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The 21 largest specialized engineering consultants based in Baltimore, United States

Ranked by team size

Top 21 of 73 company matches for specialized engineering consultants based in Baltimore, United States, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	A3 Consulting LLC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	51-200	106 contacts →
	Exact match “A3 Consulting LLC is a minority owned, SBA SDB and HUBZone certified information technology consulting and technology services firm providing a focused set of information…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	James Posey Associates, INC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	51-200	65 contacts →
	Exact match “James Posey Associates has grown to a firm of more than 62 since Baltimore engineer James Posey started his practice in 1911.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	The Traffic Group, INC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	51-200	51 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Omni Strategy, LLC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	51-200	34 contacts →
	Exact match “Founded in Maryland, U.S.A, in 2009, and operating since 2013, we are an MBE/DBE certified Small Business serving the transportation industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Henry Adams, LLC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	51-200	34 contacts →
	Exact match “HENRY ADAMS, LLC has proudly served as a leading MEP engineering firm in the Mid-Atlantic region for over 125 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Jeezny Sourcing	Exact match	Baltimore, United StatesHQ recorded Nov 6, 2026	11-50	27 contacts →
	Exact match “Jeezny is specialized in providing premier inspection and technical consulting services for government and commercial clients in the areas of new transit vehicle inspection…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	EBL Engineers, LLC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	11-50	25 contacts →
	Exact match “Hiring Established in 1972, EBL Engineers is a professional engineering firm specializing in mechanical, electrical, and fire protection engineering, as well as code consulting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Mindpros, INC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match “Software Development and Services” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	SCB Management Solutions, INC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	1-10	13 contacts →
	Exact match “SCB Management Consulting provides a full range of management consulting and project management services to private corporations, federal, state, and local government…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Kovacs, Whitney & Associates, INC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “Kovacs, Whitney & Associates, Inc.(KWA) has been serving the Mid-Atlantic area community since 1984 providing engineering consulting services to a broad base of repeat government…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	D.S. Thaler & Assoc., LLC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “D.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Veteran Design & Construction, INC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “To provide our clients with exemplary service in the Engineering, Design, Analysis, Construction, Close-out, and Warrantee phases of critically important projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	E2cr, INC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	51-200	10 contacts →
	Exact match “E2CR is a minority owned and operated full-service engineering and construction firm that specializes in Geotechnical Engineering, Environmental sampling and testing, in-house…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Findling, INC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Colbert, Matz, Rosenfelt LLC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “CMR Engineering has been in business since 1985 providing Civil Engineering to a wide variety of Commercial, Residential, Industrial and other projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Qodesh CM	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “Design Management Owner Representation Structural Engineering Civil Engineering Construction Management Energy Management” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Epic Solution Partners	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “ESP was founded on the vision of joining operations and technology with the intent to consistently deliver results that matter most to our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Steadfast	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “Steadfast is structural and archtitectural engineering firm led by Mike Dominelli, PE, specializing in the assessment, analysis and design of repairs and alterations to existing…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Construct Advisory	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Offering a full suite of building materials consulting and advisory services that addresses measurable and performance based go-to-market business planning utilizing marketing…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Walus Engineering	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Walus Engineering is a structural engineering consulting firm serving the mid-Atlantic region.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Plexus Installations, INC	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	51-200	3 contacts →
	Exact match “Our mission is to develop long-term relationships with our customers.” Recorded in the RevenueBase company graph · Nov 6, 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 “specialized engineering consultants”. 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 21 of 73 specialized engineering consultants based in Baltimore, United States

See the full list, filter by size, metro and specialty, and access 408 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Specialized engineering consultants based in Baltimore, United States at a glance

As of Nov 6, 2026

32.1%Verified-email coverage

17.4Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Baltimore, so it is reported there. Company counts and contact totals on this page are exact for Baltimore, over 73 companies.

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.
What qualifies: Company records associated with Baltimore, United States whose business descriptions match “specialized engineering consultants” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 408 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.

Specialized engineering consultants by metro in the United States

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 “specialized engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many specialized engineering consultants are there based in Baltimore, United States?

RevenueBase identified 73 company matches for specialized engineering consultants associated with Baltimore, United States 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?

A3 Consulting LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most specialized engineering consultants?

Houston leads the United States with 638 company records, followed by New York (638) and Austin (273). Baltimore has 73.

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 408 professional contacts with verified work emails tracked across these 73 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.