Company lists · Data refreshed November 2026

Top 24 Transportation engineers based in Washington, United States

Name: Transportation engineers based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 49 companies tracked

RevenueBase identified 49 company matches for transportation engineers associated with Washington, United States as of November 2026 and tracks 1,706 professional contacts across them, including 695 with verified work emails. Across the United States, Houston is the largest hub for this category (181 companies); Washington has 49.

This list covers company matches for transportation engineers associated with Washington, 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

49Companies

1,706Contacts tracked

695Verified emails

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The 24 largest transportation engineers based in Washington, United States

Ranked by team size

Top 24 of 49 company matches for transportation engineers based in Washington, 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	Fort Myer Construction Corporation	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	501-1,000	229 contacts →
	Exact match “Fort Myer Construction Corporation is an award-winning, ENR-Ranked Top 400 Contractor in the Washington, DC metropolitan area, focusing on an array of infrastructure construction…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Aashto American Association Of State Highway And Transportation Officials	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	170 contacts →
	Exact match “AASHTO works to educate the public and key decision makers about the critical role that transportation plays in securing a good quality of life and sound economy for our nation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	ITE A Community Of Transportation Professionals	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	n/a	154 contacts →
	Exact match “Founded in 1930, ITE is an international membership association of transportation professionals who work to improve safety and mobility for all transportation system users and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Veracity Engineering	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	90 contacts →
	Exact match “Since 2001, Veracity Engineering has been successful in building, growing, and performing on a portfolio of technically challenging engineering and program management engagements…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Jois Construction Management	Exact match	Washington, WA, United StatesHQ recorded Nov 6, 2026	51-200	55 contacts →
	Exact match “At Jois Construction Management, we believe in building better communities where people live, work, play, and belong.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Cube Root Corporation	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	38 contacts →
	Exact match “Cube Root Corporation is a professional services firm offering a range of services including design, program management, construction management, facilities management, and other…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	FMC & Associates LLC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	30 contacts →
	Exact match “FMC & ASSOCIATES LLC is a civil engineering company based out of Washington, DC and provides specialty engineering consulting services, construction material testing and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Foxxstem	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “FOXXSTEM is a professional engineering consulting firm that inspires and creates infrastructure that connects people to communities and communities to opportunities for better…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Alphatec PC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “Alphatec PC is a full service A/E firm located in Dupont Circle and has been providing design and consulting services for over 50 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Interagency INC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “InterAgency provides preconstruction consulting for the Washington Metro Area’s most complex and challenging infrastructure projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Vika Capitol, LLC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	19 contacts →
	Exact match “VIKA Capitol, LLC, a District of Columbia Certified Business Enterprise (CBE), provides land development engineering, surveying, planning, and landscape architectural services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	PAN Services DC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	1-10	19 contacts →
	Exact match “Pan Services is an International Full-Service Infrastructure Development and Management Advisory services firm offering Design, Engineering, Construction, Consulting and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Bfa, INC	Exact match	Washington, MO, United StatesHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match “BFA is a consulting civil engineering firm located in downtown Washington, Missouri.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Harshman CE Group, LLC	Exact match	Washington, PA, United StatesHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match “We are a full service Professional Engineering consulting firm providing civil site and infrastructure design, professional land surveying, facility design, and permitting support…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	LEE And Associates, INC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “lee and associates, inc (lai) is a respected and highly responsive firm offering planning and design professional services as it relates to how man relates to the land and the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Rebel North America	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	10 contacts →
	Exact match “As one of the leading U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Symmetra Design	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “SYMMETRA DESIGN is a transportation planning and traffic engineering consulting firm that specializes in urban environments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Huska & Horgan Engineering	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “Founded in 2016, Huska & Horgan Engineering, formerly Huska Consulting, is a top-notch civil engineering firm serving the greater Washington, D.C.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Mzdesigns, Pllc	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “We are trusted advisors, planners, designers and engineers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Nspiregreen LLC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Nspiregreen is facilitating the empowerment and transformation of every community on the planet by providing dynamic urban and transportation planning, environmental and public…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Allied Companies	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “Professional services firm providing civil and environmental engineering as well as Program Management & Construction Management to government and private clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Empower Infrastructure	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “EMPOWER INFRASTRUCTURE LLC is registered as CBE, SBE, and DBE for Washington DC, DDOT, Virginia, VDOT, and WMATA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Matsuda & Associates LLC	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Matsuda & Associates LLC is a full-service limited liability corporation specializing in consulting and professional services in the transportation, technology & nonprofit…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	PRD	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Environmental, Construction & Facilities Contractor \| Services provided:* Environmental Engineering & Remediation Services * Construction * Facilities & Infrastructure *…” 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 “transportation engineers”. 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 24 of 49 transportation engineers based in Washington, United States

See the full list, filter by size, metro and specialty, and access 695 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Transportation engineers based in Washington, United States at a glance

As of Nov 6, 2026

40.7%Verified-email coverage

34.8Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 49 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 Washington, United States whose business descriptions match “transportation engineers” 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 695 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.

Transportation engineers 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 “transportation engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transportation engineers are there based in Washington, United States?

RevenueBase identified 49 company matches for transportation engineers associated with Washington, 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?

Fort Myer Construction Corporation 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 transportation engineers?

Houston leads the United States with 181 company records, followed by New York (152) and Austin (93). Washington has 49.

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 695 professional contacts with verified work emails tracked across these 49 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.