Company lists · Data refreshed September 2026

Top 25 Structural engineering recruitment firms worldwide

RevenueBase identified 34,718 structural engineering recruitment firms worldwide as of September 2026 and tracks 462,350 professional contacts across them, including 141,688 with verified work emails. The United States is the largest market and London the largest hub.

This list covers structural engineering recruitment firms worldwide, 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 29, 2026. Country and city lists for structural engineering recruitment firms follow the table.

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 29, 2026 86% judged on-target in blind review
34,718Companies
462,350Contacts tracked
141,688Verified emails
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The 25 largest structural engineering recruitment firms worldwide

Ranked by team size
Top 25 of 34,718 structural engineering recruitment firms worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to structural engineering recruitment firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceOlathe, KS, United StatesHQ checked Sep 29, 20265,001-10,0006,113 contacts →

Partial evidence

“Terracon is a 100 percent employee-owned consulting engineering firm providing quality services to clients.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceOslo, NorwayHQ checked Sep 29, 20261,001-5,0002,553 contacts →

Indirect evidence

“Multiconsult Norway is one of the leading firms of architectures, consulting engineers and designers in Norway.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceChantilly, VA, United StatesHQ checked Sep 29, 20261,001-5,0002,210 contacts →

Partial evidence

“ECS Group of Companies is a Chantilly, VA-based consulting engineering firm.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceRock Island, IL, United StatesHQ checked Sep 29, 20261,001-5,0001,985 contacts →

Partial evidence

“Leaders in Engineering and Innovation.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceReston, VA, United StatesHQ checked Sep 29, 20261,001-5,0001,666 contacts →

Partial 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 29, 2026
6Indirect evidenceFortaleza, BrazilHQ checked Sep 29, 20261,001-5,0001,628 contacts →

Indirect evidence

“Fundada em 1977, a Normatel Engenharia desenvolveu durante esses anos uma sólida, dinâmica e bem estruturada base técnica e de gestão, com ampla visão de mercado.”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceWoburn, MA, United StatesHQ checked Sep 29, 20261,001-5,0001,604 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceOrlando, FL, United StatesHQ checked Sep 29, 20261,001-5,0001,595 contacts →

Partial evidence

“UES provides professional engineering, environmental, testing and inspection services to clients across the United States.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceRueil-malmaison, FranceHQ checked Sep 29, 20265,001-10,0001,514 contacts →

Partial evidence

“Founded over 70 years ago by Eugène Freyssinet, the inventor of prestressing, Freyssinet brings together an unrivalled range of skills in the specialist civil engineering sector…”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceAmman, JordanHQ checked Sep 29, 20261,001-5,0001,476 contacts →

Partial evidence

“At ACES, we offer a wide range of specialized engineering services including site and geotechnical investigation, materials technology and testing, quality control of projects…”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceHouston, TX, United StatesHQ checked Sep 29, 20261,001-5,0001,298 contacts →

Indirect evidence

“Welcome to Walter P Moore!”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceMobile, AL, United StatesHQ checked Sep 29, 20261,001-5,0001,199 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 29, 2026
13Strong evidenceGreenville, United StatesHQ checked Sep 29, 2026201-5001,187 contacts →

Strong evidence

“TRS Staffing Solutions is a world leading engineering recruitment agency specialising in the recruitment and supply of professional, engineering, technical and field talent.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceHouston, TX, United StatesHQ checked Sep 29, 20261,001-5,0001,184 contacts →

Indirect evidence

“Consultants.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceAnkara, TürkiyeHQ checked Sep 29, 202610001+959 contacts →

Partial evidence

“Mapa Group has emerged as a global leader in the engineering and construction industry, now spanning three continents.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceWaltham, MA, United StatesHQ checked Sep 29, 2026501-1,000942 contacts →

Partial evidence

“Simpson Gumpertz & Heger (SGH) is a national engineering firm committed to delivering holistic advice for our clients’ most complex challenges.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceCairo, EgyptHQ checked Sep 29, 20261,001-5,000899 contacts →

Partial evidence

“ACE Moharam Bakhoum is a privately-owned international multidisciplinary engineering consultancy and project management organization, founded in 1950.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceNorthbrook, IL, United StatesHQ checked Sep 29, 2026501-1,000895 contacts →

Indirect evidence

“Founded in 1956, Wiss, Janney, Elstner Associates (WJE) is an interdisciplinary firm of engineers, architects, and materials scientists committed to helping clients solve, repair…”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceKolkata, IndiaHQ checked Sep 29, 20261,001-5,000894 contacts →

Indirect evidence

“M.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceMontréal, QC, CanadaHQ checked Sep 29, 20261,001-5,000882 contacts →

Partial evidence

“IMPACTFUL ENGINEERING At BPA, it’s simple: we are building experts.”

Source: RevenueBase Database · checked Sep 29, 2026
21Strong evidenceBrisbane, AustraliaHQ checked Sep 29, 2026501-1,000872 contacts →

Strong evidence

“Robert Bird Group (RBG), member of the Surbana Jurong Group, is a specialist structural, civil and construction engineering consultancy with over 800 employees across 12 offices…”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceSeattle, WA, United StatesHQ checked Sep 29, 2026501-1,000859 contacts →

Indirect evidence

“The right team is more than an advantage.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceJaipur, IndiaHQ checked Sep 29, 20261,001-5,000856 contacts →

Partial evidence

“Theme Engineering Services Pvt.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceRingkøbing, DenmarkHQ checked Sep 29, 20261,001-5,000822 contacts →

Indirect evidence

“We are JKS.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 29, 2026n/a803 contacts →

Indirect evidence

“Eastridge Workforce Solutions is a trusted staffing partner helping businesses build stronger, more productive teams across industrial and professional sectors.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 34,718 structural engineering recruitment firms worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 141,688 reachable decision-makers.

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Structural engineering recruitment firms worldwide at a glance

As of Sep 29, 2026
30.6%Verified-email coverage
13.3Average contacts per company
1-10Median size (employees)
2.3%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
19,627
11-50
10,518
51-200
3,248
201-500
747
501-1,000
210
1,001-5,000
146
5,001-10,000
16
10001+
14

Email recency is reported on each country list linked below.

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 structural engineering recruitment firms, 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.
Coverage
Every country. Country and city lists for structural engineering recruitment firms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “structural engineering recruitment firms”. 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 structural engineering recruitment firms), 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 structural engineering recruitment firms, and records with no verified work email.
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, 141,688 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 29, 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.

Structural engineering recruitment firms by location

156 lists · largest first

Every Structural engineering recruitment firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 structural engineering recruitment firms, 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 structural engineering recruitment firms are there worldwide?

RevenueBase identified 34,718 structural engineering recruitment firms worldwide 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?

Terracon, headquartered in Olathe, tops this list with the largest team on record.

Which country has the most structural engineering recruitment firms?

The United States leads with 6,637 companies, followed by the United Kingdom (4,034) and Brazil (2,207). Every structural engineering recruitment firms list by country and city is linked on this page.

Which city has the most structural engineering recruitment firms?

London leads with 815 headquartered companies, followed by Sao Paulo (373) and Sydney (216).

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 141,688 verified decision-maker contacts tracked across these 34,718 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 29, 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.