Company lists · Data refreshed October 2026

Top 25 Bridge and tunnel engineering consultants based in Austin, United States

Name: Bridge and tunnel engineering consultants based in Austin, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 35 companies tracked

RevenueBase identified 35 company matches for bridge and tunnel engineering consultants associated with Austin, United States as of October 2026 and tracks 519 professional contacts across them, including 273 with verified work emails. Across the United States, Houston is the largest hub for this category (110 companies); Austin has 35.

This list covers company matches for bridge and tunnel engineering consultants associated with Austin, 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 October 9, 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 Oct 9, 2026 How this list was built

35Companies

519Contacts tracked

273Verified emails

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The 25 largest bridge and tunnel engineering consultants based in Austin, United States

Ranked by team size

Top 25 of 35 company matches for bridge and tunnel engineering consultants based in Austin, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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	Datum Engineers	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	51-200	104 contacts →
	Exact match “Datum Engineers, founded in 1937, is a national firm with Texas roots, devoted exclusively to the practice of structural engineering.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Structures	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	11-50	91 contacts →
	Exact match “Structures is an Austin based structural engineering design firm that works with owners, architects, contractors and consultants to realize project goals.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	K Friese Associates	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	11-50	45 contacts →
	Exact match “K Friese + Associates (KFA) provides civil engineering consulting services to our public sector clients with special emphasis on water, wastewater, transportation and drainage…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Rodriguez Transportation Group	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	11-50	35 contacts →
	Exact match “We are now part of IMEG.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	BIG RED DOG Engineering Consulting	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	501-1,000	31 contacts →
	Exact match “BIG RED DOG (BRD) is a Texas-based engineering firm that specializes in Civil, MEP, Structural, Traffic, and Transportation Engineering for real estate, infrastructure, and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Pivot Engineers	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	11-50	27 contacts →
	Exact match “Pivot engineering professionals solve [structural] problems.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	DCS	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	11-50	26 contacts →
	Exact match “DCS is a full-service civil engineering consulting firm offering expertise focused on land development, water, and wastewater treatment facilities, municipal infrastructure, site…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Mahoney Engineering	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	11-50	23 contacts →
	Exact match “Mahoney Engineering is a full-service Civil Engineering firm that consults, designs, and manages land development projects.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	TDI Engineering, LLC	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	11-50	21 contacts →
	Exact match “The TDI Team has joined Colliers Engineering & Design.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Murfee Engineering Company	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	11-50	14 contacts →
	Exact match “In 2025, Murfee Engineering Company became Consor Engineers, strengthening the firm’s ability to deliver large-scale infrastructure solutions in Texas.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Atlas Design Services	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	1-10	11 contacts →
	Exact match “Atlas is civil engineering firm with offices in Austin and Houston.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Architectural Wall Systems, INC	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	11-50	10 contacts →
	Exact match “In January 1986, Kevin McClintick, P.E.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Okkem Design Engineering	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	1-10	9 contacts →
	Exact match “We combine sound engineering judgement with thoughtful design solutions to help bring your ideas to life.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Pickett Kelm And Associates INC	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	1-10	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Larsa Engineering	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	11-50	9 contacts →
	Exact match “Larsa Engineering is a leading provider of engineering analysis and design for all types of structures and construction materials, including steel, concrete, timber, masonry…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Steinman Luevano Structures, LLP	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	1-10	7 contacts →
	Exact match “Steinman Luevano Structures, L.L.P.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Garzaemc	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	51-200	6 contacts →
	Exact match “GarzaEMC is a Civil Engineering, Design, Management, and Consulting Firm.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Davcar Engineering	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	1-10	5 contacts →
	Exact match “Since 1992, DAVCAR Engineering has been providing civil engineering design and project management services to both the private and public sectors in the state of Texas.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Eskay Group	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	1-10	5 contacts →
	Exact match “Our mission is encapsulated in the theme "Challenges Simplified".” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Arche LLC	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	1-10	3 contacts →
	Exact match “ARCHE is an architectural engineering consulting firm.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Duffy Engineering	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	1-10	3 contacts →
	Exact match “Duffy Engineering is a Structural Engineering Firm based in Austin, Texas.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Gsrw Partners	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	1-10	2 contacts →
	Exact match “Where Innovation Meets Precision In Civil Engineering Solutions We Offer Tailored Services To Always Meet Each Project's Unique Needs” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Dispute Management Group, LLC	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	1-10	2 contacts →
	Exact match “Dispute Management Group, LLC is a consulting engineering firm.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	LAM Dci, LLC	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	11-50	1 contacts →
	Exact match “LAM + DCI, LLC is a structural engineering firm based out of Austin, Texas.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	Saxon Loomis Consulting Group	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	1-10	1 contacts →
	Exact match “Saxon Loomis is a civil and structural engineering firm headquartered in Austin, Texas, with offices in Warsaw, Poland.” Recorded in the RevenueBase company graph · Oct 9, 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 “bridge and tunnel 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 25 of 35 bridge and tunnel engineering consultants based in Austin, United States

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Bridge and tunnel engineering consultants based in Austin, United States at a glance

As of Oct 9, 2026

52.6%Verified-email coverage

14.8Average contacts per company

1-10Median size (employees)

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured across the whole United States list rather than for Austin, so it is reported there. Company counts and contact totals on this page are exact for Austin, over 35 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 Austin, United States whose business descriptions match “bridge and tunnel 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 273 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 October 9, 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.

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

How many bridge and tunnel engineering consultants are there based in Austin, United States?

RevenueBase identified 35 company matches for bridge and tunnel engineering consultants associated with Austin, United States as of October 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?

Datum Engineers 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 bridge and tunnel engineering consultants?

Houston leads the United States with 110 company records, followed by New York (103) and Chicago (54). Austin has 35.

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 273 professional contacts with verified work emails tracked across these 35 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 October 9, 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.