Company lists · Data verified August 2026

Top 25 Civil engineering consultancies based in the United Kingdom

Name: Civil engineering consultancies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 5,660 companies tracked

There are 5,660 civil engineering consultancies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 153,035 professional contacts across them, including 56,131 with verified work emails and 15,822 with mobile numbers. London is the largest hub.

This list covers civil engineering consultancies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

5,660Companies

153,035Contacts tracked

56,131Verified emails

15,822Mobile numbers

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The 25 largest civil engineering consultancies based in the United Kingdom

Ranked by team size

Top 25 of 5,660 civil engineering consultancies based in the United Kingdom, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	AECOM	Peterborough	10001+	64,359	21,416
2	Murphy	London	1,001-5,000	3,110	1,048
3	Exponent	London	1,001-5,000	1,561	980
4	Ridge And Partners LLP	Leicester	1,001-5,000	1,416	898
5	Faithful Gould	London	1,001-5,000	1,205	355
6	Hoare LEA	London	501-1,000	1,116	641
7	DGS Technical Services INC	Derby	1,001-5,000	1,056	60
8	Amcogiffen	Pontyclun	1,001-5,000	848	409
9	Pick Everard	Sheffield	501-1,000	799	497
10	Systra UK & Ireland	Bristol	1,001-5,000	709	334
11	KBR Granherne	Leatherhead	501-1,000	656	101
12	Bgen LTD	Warrington	1,001-5,000	653	252
13	Tony GEE And Partners	Glasgow	501-1,000	604	392
14	Farrans Construction	Belfast	501-1,000	574	280
15	Waterman Group	London	1,001-5,000	572	322
16	NDY	London	501-1,000	571	293
17	Volkerstevin	Preston	501-1,000	514	288
18	KTL	Widnes	501-1,000	429	88
19	Speed Engineering Solutions	Derby	501-1,000	347	103
20	Statom Group LTD	London	1,001-5,000	339	158
21	Morson Projects	Manchester	501-1,000	319	164
22	North Midland Construction PLC NM Group	n/a	1,001-5,000	299	31
23	WT UK & Europe	Croydon	1,001-5,000	297	155
24	Bridgeway Consulting LTD	Bristol	501-1,000	284	120
25	Dyer & Butler	Lidlington	501-1,000	267	87

Showing 25 of 5,660 civil engineering consultancies based in the United Kingdom

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Civil engineering consultancies based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 879 HQs

15,822Contacts with mobile numbers

302Emails re-verified in last 30 days

Companies by employee count

1-10

3,140

11-50

1,620

51-200

565

201-500

501-1,000

1,001-5,000

10001+

Civil engineering consultancies by metro

Metro	Companies
Civil engineering consultancies in London	879
Civil engineering consultancies in Manchester	126
Civil engineering consultancies in Birmingham	119
Civil engineering consultancies in Bristol	95
Civil engineering consultancies in Leeds	86
Civil engineering consultancies in Glasgow	80
Civil engineering consultancies in Nottingham	61

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “civil engineering consultancies”, with match quality audited by blind human judging, and headquartered in the United Kingdom.
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: Contact records re-verify on a rolling cadence; 302 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many civil engineering consultancies are there based in the United Kingdom?

There are 5,660 civil engineering consultancies headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

AECOM, headquartered in Peterborough, tops this list with the largest team on record.

Which city has the most civil engineering consultancies?

London leads with 879 headquartered companies, followed by Manchester (126) and Birmingham (119).

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 56,131 verified decision-maker contacts tracked across these 5,660 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.