Company lists · Data refreshed September 2026

Top 25 Transportation design consultants based in the United Kingdom

RevenueBase identified 326 company matches for transportation design consultants associated with the United Kingdom as of September 2026 and tracks 6,861 professional contacts across them, including 3,102 with verified work emails. London is the largest hub.

This list covers company matches for transportation design consultants associated with the United Kingdom, 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 September 21, 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 Sep 21, 2026 How this list was built
326Companies
6,861Contacts tracked
3,102Verified emails
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The 25 largest transportation design consultants based in the United Kingdom

Ranked by team size
Top 25 of 326 company matches for transportation design consultants based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSevenoaks, United KingdomHQ recorded Sep 21, 20261,001-5,000974 contacts →

Exact match

“FM Conway is a leading infrastructure services company delivering vital services in transportation, the built environment and open spaces for communities and businesses.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 21, 20261,001-5,000707 contacts →

Exact match

“Helping the world move forward with confidence.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchBirmingham Business Park, United KingdomHQ recorded Sep 21, 20261,001-5,000459 contacts →

Exact match

“Colas is a world leader in the construction and maintenance of transport infrastructure.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchGlasgow, United KingdomHQ recorded Sep 21, 2026201-500437 contacts →

Exact match

“Welcome to Fairhurst: Fairhurst is a Limited Liability Partnership (LLP) of Consulting Engineers practicing in the UK, employing circa 400 staff in 16 principal offices.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchWokingham, United KingdomHQ recorded Sep 21, 2026201-500357 contacts →

Exact match

“TRL is a team of expert scientists, engineers and specialists who work together with our clients and partners to Shape Transport TRL: • Publishes software that helps the world’s…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchSouthampton, United KingdomHQ recorded Sep 21, 2026501-1,000266 contacts →

Exact match

“Founded in 1979, Dyer & Butler is a multi-disciplined engineering services specialist focused on transport infrastructure including airports, rail and underground.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 21, 2026201-500190 contacts →

Exact match

“Project Centre, part of Marston Holdings, is a multidisciplinary infrastructure and place consultancy shaping sustainable spaces across the UK.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-200150 contacts →

Exact match

“Rendel celebrated its 185th Anniversary in 2024, making us one of the oldest civil and structural engineering companies in the UK.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchCardiff Road, United KingdomHQ recorded Sep 21, 2026201-500136 contacts →

Exact match

“We’re envolve, specialist civil engineers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchManchester, United KingdomHQ recorded Sep 21, 202651-200120 contacts →

Exact match

“SCP is a transportation planning and infrastructure design consultancy with offices in Edinburgh, Bristol, Liverpool, Manchester, Leeds and London.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchUnited KingdomHQ recorded Sep 21, 202651-200113 contacts →

Exact match

“Project Consultant & Development Partner: Civil, Structural, Mechanical & Electrical Engineering Designs; Highways, Transportation & Environmental; Cost & Commercial & Development…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-200113 contacts →

Exact match

“CampbellReith is an independent firm of consulting engineers providing structural, civil, geotechnical, land quality, development planning and transport planning services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20096 contacts →

Exact match

“Founded in 2005, Ardent Consulting Engineers provide transport and infrastructure planning and engineering advice to the property and land development industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchHeathrow, United KingdomHQ recorded Sep 21, 202651-20084 contacts →

Exact match

“Associated Asphalt Contracting Ltd is an established high-quality civil engineering enterprise offering fully comprehensive solutions to the highways, airfield and road…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchBasingstoke, United KingdomHQ recorded Sep 21, 202651-20079 contacts →

Exact match

“iTransport is a successful, independent transport planning consultancy specialising in development planning work across the UK and the Isle of Man.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchWoking, United KingdomHQ recorded Sep 21, 202651-20067 contacts →

Exact match

“We are a leading independent consultancy and are experts in transport planning, civil engineering, highway infrastructure and environmental assessments.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20067 contacts →

Exact match

“Transport Consulting & Advisory is an independent global multi-modal transport sector strategy consultancy, transforming our clients’ businesses through transport planning…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchEdinburgh, United KingdomHQ recorded Sep 21, 202651-20065 contacts →

Exact match

“Founded in 1848 by Benjamin Hall Blyth.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchFareham, United KingdomHQ recorded Sep 21, 202651-20061 contacts →

Exact match

“With three offices located across the country, we are ideally positioned to meet your Transport and Civil Engineering needs.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchNottingham, United KingdomHQ recorded Sep 21, 202651-20055 contacts →

Exact match

“ITP is a UK-based sustainable transport planning consultancy supporting clients to plan and implement innovative solutions to complex transport challenges.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5053 contacts →

Exact match

“Velocity Transport Planning was established by Jonathan Howard and Lloyd Bush, together they have over 40 years of transport planning and highways experience, in both the public…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchEdinburgh, United KingdomHQ recorded Sep 21, 202651-20053 contacts →

Exact match

“Goodson Associates is an award-winning civil and structural engineering consulting firm providing design services to the construction industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchGuildford, United KingdomHQ recorded Sep 21, 202611-5046 contacts →

Exact match

“Motion helps clients conceive, plan and deliver successful development schemes.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20045 contacts →

Exact match

“Momentum Transport Consultancy is a progressive, people-first transport consultancy providing transport planning, analytics and engineering solutions in complex urban environments.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchAltrincham, United KingdomHQ recorded Sep 21, 202611-5037 contacts →

Exact match

“We are Burrows Graham, a Civil, Structural & Highway engineering consultancy with three decades of experience in the UK construction industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 326 transportation design consultants based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 3,102 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Transportation design consultants based in the United Kingdom at a glance

As of Sep 21, 2026
45.2%Verified-email coverage
21.0Average contacts per company
1-10Median size (employees)
21.8%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
192
11-50
88
51-200
29
201-500
9
501-1,000
1
1,001-5,000
3

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 326 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 the United Kingdom whose business descriptions match “transportation design 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 3,102 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 September 21, 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.

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

How many transportation design consultants are there based in the United Kingdom?

RevenueBase identified 326 company matches for transportation design consultants associated with the United Kingdom as of September 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?

FM Conway LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most transportation design consultants?

London leads with 71 company records, followed by Birmingham (8) and Manchester (6).

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 3,102 professional contacts with verified work emails tracked across these 326 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 September 21, 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.