Company lists · Data refreshed October 2026
Top 25 Infrastructure construction contractors based in the United Kingdom
RevenueBase identified 1,463 company matches for infrastructure construction contractors associated with the United Kingdom as of October 2026 and tracks 63,619 professional contacts across them, including 21,937 with verified work emails. London is the largest hub.
This list covers company matches for infrastructure construction contractors 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 October 16, 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.
The 25 largest infrastructure construction contractors based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 11,012 contacts → | ||||
Exact match “Balfour Beatty is a leading international infrastructure group.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 2 | 3,897 contacts → | ||||
Exact match “Costain helps to improve people’s lives by creating connected, sustainable infrastructure that enables people and the planet thrive.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 3 | 3,314 contacts → | ||||
Exact match “Galliford Try is a leading UK contractor, and a member of the FTSE 250, passionate about providing high quality buildings and infrastructure for communities across the nation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 4 | 3,280 contacts → | ||||
Exact match “Murphy is a leading international, multi-disciplined engineering and construction company founded in 1951 that improves life by delivering world-class infrastructure.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 5 | 1,290 contacts → | ||||
Exact match “The Clancy Group was founded in 1958 by Michael Clancy as M.J.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 6 | 1,072 contacts → | ||||
Exact match “We’re one of the largest family-owned construction, infrastructure and support services businesses in the UK, and we apply the same principles to every aspect of our business…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 7 | 997 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 · Oct 16, 2026 · View company records in RevenueBase | |||||
| 8 | 914 contacts → | ||||
Exact match “VolkerFitzpatrick is a multi-disciplinary contractor working in the civil engineering, building, rail, waste and energy infrastructure sectors.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 9 | 853 contacts → | ||||
Exact match “Who are we?” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 10 | 853 contacts → | ||||
Exact match “Barhale was formed in 1980 as a specialist tunnelling contractor and grew initially through the successful delivery of projects in the water sector, developing mechanical and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 11 | 728 contacts → | ||||
Exact match “Helping the world move forward with confidence.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 12 | 704 contacts → | ||||
Exact match “Aureos is a multi-disciplinary energy, transport networks specialist and engineering services provider, spanning the design, engineering, installation, maintenance, and crisis…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 13 | 579 contacts → | ||||
Exact match “Farrans is a leading civil engineering and building contractor which specialises in innovative and sustainable solutions for the water, energy, aviation, transportation, marine…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 14 | 576 contacts → | ||||
Exact match “We work with our clients to shape the built environment in a sustainable and considerate way.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 15 | 567 contacts → | ||||
Exact match “MV Kelly is an award-winning civil engineering and building contractor, trusted across the UK for delivering high-quality infrastructure, groundworks, and associated building…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 16 | 567 contacts → | ||||
Exact match “VINCI Building delivers complex projects and programmes focussing on technical excellence and experience to sustainably deliver best value for our clients.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 17 | 510 contacts → | ||||
Exact match “Joseph Gallagher is one of the UK's leading Civil Engineering & Tunnelling sub-contractors that has significantly grown over the past 45 years into an international business.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 18 | 505 contacts → | ||||
Exact match “Kilnbridge is the UK’s leading structures specialist, delivering some of the most complex and iconic construction and infrastructure projects nationwide for 35 years.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 19 | 467 contacts → | ||||
Exact match “Colas is a world leader in the construction and maintenance of transport infrastructure.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 20 | 460 contacts → | ||||
Exact match “QTS is one of the country’s leading railways contractors, founded by MD, Alan McLeish.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 21 | 414 contacts → | ||||
Exact match “Welcome to / Croeso i Griffiths We are a sustainable civil engineering contractor that helps connect communities through road, rail, water, and utilities.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 22 | 340 contacts → | ||||
Exact match “Progress starts with us.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 23 | 333 contacts → | ||||
Exact match “Sapphire Utility Solutions has quickly become a trusted name in the utility, transport and highways sectors, known for our capabilities in delivering innovative solutions to meet…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 24 | 321 contacts → | ||||
Exact match “Jackson is a straight-talking no nonsense Civil Engineering Contractor.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 25 | 285 contacts → | ||||
Exact match “Tunnelcraft Ltd is currently working for the BAM Nuttall.” Recorded in the RevenueBase company graph · Oct 16, 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 “infrastructure construction contractors”. 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 1,463 infrastructure construction contractors based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 21,937 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Infrastructure construction contractors based in the United Kingdom at a glance
As of Oct 16, 2026Companies by employee count
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 1,463 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 “infrastructure construction contractors” 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 21,937 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 16, 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.
Infrastructure construction contractors by metro
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 “infrastructure construction contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many infrastructure construction contractors are there based in the United Kingdom?
RevenueBase identified 1,463 company matches for infrastructure construction contractors associated with the United Kingdom 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?
Balfour Beatty PLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most infrastructure construction contractors?
London leads with 160 company records, followed by Manchester (27) and Birmingham (23).
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 21,937 professional contacts with verified work emails tracked across these 1,463 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,463 infrastructure construction contractors based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Infrastructure construction contractors by geography
- Infrastructure construction contractors based in Buenos Aires, Argentina
- Infrastructure construction contractors based in Brisbane, Australia
- Infrastructure construction contractors based in Melbourne, Australia
- Infrastructure construction contractors based in Perth, Australia
- Infrastructure construction contractors based in Sydney, Australia
- Infrastructure construction contractors based in Barueri, Brazil
- Infrastructure construction contractors based in Belo Horizonte, Brazil
- Infrastructure construction contractors based in Brasilia, Brazil
- Infrastructure construction contractors based in Campinas, Brazil
- Infrastructure construction contractors based in Curitiba, Brazil
- Infrastructure construction contractors based in Fortaleza, Brazil
- Infrastructure construction contractors based in Porto Alegre, Brazil
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Infrastructure construction contractors based in Buenos Aires, Argentina
- Infrastructure construction contractors based in Brisbane, Australia
- Infrastructure construction contractors based in Melbourne, Australia
- Infrastructure construction contractors based in Perth, Australia
- Infrastructure construction contractors based in Sydney, Australia
- Infrastructure construction contractors based in Barueri, Brazil
Company intelligence · public preview
Top 25 infrastructure construction contractors based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,463 matching company records for infrastructure construction contractors based in the United Kingdom, with 63,619 tracked contacts and 21,937 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 infrastructure construction contractors based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Balfour Beatty PLCbalfourbeatty.comHQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 11,012 contacts → |
“Balfour Beatty is a leading international infrastructure group.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Costain Group PLCcostain.comHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 3,897 contacts → |
“Costain helps to improve people’s lives by creating connected, sustainable infrastructure that enables people and the planet thrive.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Galliford TRYgallifordtry.co.ukHQ: Uxbridge, United KingdomReported employees: 1,001-5,000 | Uxbridge, United Kingdom | 1,001-5,000 | Exact match | 3,314 contacts → |
“Galliford Try is a leading UK contractor, and a member of the FTSE 250, passionate about providing high quality buildings and infrastructure for communities across the nation.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Murphymurphygroup.comHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 3,280 contacts → |
“Murphy is a leading international, multi-disciplined engineering and construction company founded in 1951 that improves life by delivering world-class infrastructure.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Clancytheclancygroup.co.ukHQ: Harefield, United KingdomReported employees: 1,001-5,000 | Harefield, United Kingdom | 1,001-5,000 | Exact match | 1,290 contacts → |
“The Clancy Group was founded in 1958 by Michael Clancy as M.J.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Robertson Grouprobertson.co.ukHQ: Stirling, United KingdomReported employees: 1,001-5,000 | Stirling, United Kingdom | 1,001-5,000 | Exact match | 1,072 contacts → |
“We’re one of the largest family-owned construction, infrastructure and support services businesses in the UK, and we apply the same principles to every aspect of our business…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  FM Conway LTDfmconway.co.ukHQ: Sevenoaks, United KingdomReported employees: 1,001-5,000 | Sevenoaks, United Kingdom | 1,001-5,000 | Exact match | 997 contacts → |
“FM Conway is a leading infrastructure services company delivering vital services in transportation, the built environment and open spaces for communities and businesses.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Volkerfitzpatrickvolkerfitzpatrick.co.ukHQ: Hoddesdon, United KingdomReported employees: 1,001-5,000 | Hoddesdon, United Kingdom | 1,001-5,000 | Exact match | 914 contacts → |
“VolkerFitzpatrick is a multi-disciplinary contractor working in the civil engineering, building, rail, waste and energy infrastructure sectors.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Amcogiffenamco-construction.co.ukHQ: Barnsley, United KingdomReported employees: 1,001-5,000 | Barnsley, United Kingdom | 1,001-5,000 | Exact match | 853 contacts → |
“Who are we?” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Barhale LTDbarhale.co.ukHQ: Walsall, United KingdomReported employees: 1,001-5,000 | Walsall, United Kingdom | 1,001-5,000 | Exact match | 853 contacts → |
“Barhale was formed in 1980 as a specialist tunnelling contractor and grew initially through the successful delivery of projects in the water sector, developing mechanical and…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Systra UK & Irelandsystra.comHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 728 contacts → |
“Helping the world move forward with confidence.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Aureosaureos.comHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 704 contacts → |
“Aureos is a multi-disciplinary energy, transport networks specialist and engineering services provider, spanning the design, engineering, installation, maintenance, and crisis…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Farrans Constructionfarrans.comHQ: Belfast, United KingdomReported employees: 501-1,000 | Belfast, United Kingdom | 501-1,000 | Exact match | 579 contacts → |
“Farrans is a leading civil engineering and building contractor which specialises in innovative and sustainable solutions for the water, energy, aviation, transportation, marine…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Mclaughlin & Harvey LTDmclh.co.ukHQ: Newtownabbey, United KingdomReported employees: 501-1,000 | Newtownabbey, United Kingdom | 501-1,000 | Exact match | 576 contacts → |
“We work with our clients to shape the built environment in a sustainable and considerate way.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  MV Kellymvkelly.co.ukHQ: Solihull, United KingdomReported employees: 501-1,000 | Solihull, United Kingdom | 501-1,000 | Exact match | 567 contacts → |
“MV Kelly is an award-winning civil engineering and building contractor, trusted across the UK for delivering high-quality infrastructure, groundworks, and associated building…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Vinci Building UKvinci-building.co.ukHQ: Watford, United KingdomReported employees: 501-1,000 | Watford, United Kingdom | 501-1,000 | Exact match | 567 contacts → |
“VINCI Building delivers complex projects and programmes focussing on technical excellence and experience to sustainably deliver best value for our clients.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Joseph Gallagher Limitedjosephgallagher.co.uk HQ: Stanford-le-hope, United KingdomReported employees: 501-1,000 | Stanford-le-hope, United Kingdom | 501-1,000 | Exact match | 510 contacts → |
“Joseph Gallagher is one of the UK's leading Civil Engineering & Tunnelling sub-contractors that has significantly grown over the past 45 years into an international business.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Kilnbridgekilnbridge.comHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 505 contacts → |
“Kilnbridge is the UK’s leading structures specialist, delivering some of the most complex and iconic construction and infrastructure projects nationwide for 35 years.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Colas LTDcolas.co.ukHQ: Birmingham Business Park, United KingdomReported employees: 1,001-5,000 | Birmingham Business Park, United Kingdom | 1,001-5,000 | Exact match | 467 contacts → |
“Colas is a world leader in the construction and maintenance of transport infrastructure.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  QTS Groupqtsgroup.comHQ: Strathaven, United KingdomReported employees: 501-1,000 | Strathaven, United Kingdom | 501-1,000 | Exact match | 460 contacts → |
“QTS is one of the country’s leading railways contractors, founded by MD, Alan McLeish.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Alun Griffiths Contractors LTDgriffiths.co.ukHQ: Abergavenny, United KingdomReported employees: 201-500 | Abergavenny, United Kingdom | 201-500 | Exact match | 414 contacts → |
“Welcome to / Croeso i Griffiths We are a sustainable civil engineering contractor that helps connect communities through road, rail, water, and utilities.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Strabag UKkarriere.strabag.comHQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 340 contacts → |
“Progress starts with us.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Sapphire Utility Solutions LTDsus.co.uk HQ: Bamber Bridge, United KingdomReported employees: 1,001-5,000 | Bamber Bridge, United Kingdom | 1,001-5,000 | Exact match | 333 contacts → |
“Sapphire Utility Solutions has quickly become a trusted name in the utility, transport and highways sectors, known for our capabilities in delivering innovative solutions to meet…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Jackson Civil Engineeringjackson-civils.co.ukHQ: Ipswich, United KingdomReported employees: 201-500 | Ipswich, United Kingdom | 201-500 | Exact match | 321 contacts → |
“Jackson is a straight-talking no nonsense Civil Engineering Contractor.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Tunnelcraft LTDtunnelcraft.co.uk HQ: Basildon, United KingdomReported employees: 51-200 | Basildon, United Kingdom | 51-200 | Exact match | 285 contacts → |
“Tunnelcraft Ltd is currently working for the BAM Nuttall.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,463 company matches
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Infrastructure construction contractors: dataset insights
October 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,445 records in the displayed employee bands.
18 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 1,463 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Infrastructure construction contractors by metro
Questions about this company list
What does Exact match mean for infrastructure construction contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many infrastructure construction contractors did RevenueBase find based in the United Kingdom?
The saved snapshot records 1,463 matching company records, 63,619 tracked contacts and 21,937 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Infrastructure construction contractors by geography
- Infrastructure construction contractors based in Buenos Aires, Argentina
- Infrastructure construction contractors based in Brisbane, Australia
- Infrastructure construction contractors based in Melbourne, Australia
- Infrastructure construction contractors based in Perth, Australia
- Infrastructure construction contractors based in Sydney, Australia
- Infrastructure construction contractors based in Barueri, Brazil
- Infrastructure construction contractors based in Belo Horizonte, Brazil
- Infrastructure construction contractors based in Brasilia, Brazil
- Infrastructure construction contractors based in Campinas, Brazil
- Infrastructure construction contractors based in Curitiba, Brazil
- Infrastructure construction contractors based in Fortaleza, Brazil
- Infrastructure construction contractors based in Porto Alegre, Brazil
Cite this list
RevenueBase Data Team. Top 25 infrastructure construction contractors based in the United Kingdom. Snapshot: October 16, 2026. https://revenuebase.ai/companies/infrastructure-construction-contractors/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Infrastructure construction contractors based in Buenos Aires, Argentina
- Infrastructure construction contractors based in Brisbane, Australia
- Infrastructure construction contractors based in Melbourne, Australia
- Infrastructure construction contractors based in Perth, Australia
- Infrastructure construction contractors based in Sydney, Australia
- Infrastructure construction contractors based in Barueri, Brazil
Company intelligence · public preview
Top 25 infrastructure construction contractors based in the United Kingdom
RevenueBase records 1,463 matching company records for infrastructure construction contractors based in the United Kingdom, with 63,619 tracked contacts and 21,937 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 infrastructure construction contractors based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Balfour Beatty PLCbalfourbeatty.com HQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 11,012 contacts → |
“Balfour Beatty is a leading international infrastructure group.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Costain Group PLCcostain.com HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 3,897 contacts → |
“Costain helps to improve people’s lives by creating connected, sustainable infrastructure that enables people and the planet thrive.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Galliford TRYgallifordtry.co.uk HQ: Uxbridge, United KingdomReported employees: 1,001-5,000 | Uxbridge, United Kingdom | 1,001-5,000 | Exact match | 3,314 contacts → |
“Galliford Try is a leading UK contractor, and a member of the FTSE 250, passionate about providing high quality buildings and infrastructure for communities across the nation.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Murphymurphygroup.com HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 3,280 contacts → |
“Murphy is a leading international, multi-disciplined engineering and construction company founded in 1951 that improves life by delivering world-class infrastructure.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Clancytheclancygroup.co.uk HQ: Harefield, United KingdomReported employees: 1,001-5,000 | Harefield, United Kingdom | 1,001-5,000 | Exact match | 1,290 contacts → |
“The Clancy Group was founded in 1958 by Michael Clancy as M.J.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Robertson Grouprobertson.co.uk HQ: Stirling, United KingdomReported employees: 1,001-5,000 | Stirling, United Kingdom | 1,001-5,000 | Exact match | 1,072 contacts → |
“We’re one of the largest family-owned construction, infrastructure and support services businesses in the UK, and we apply the same principles to every aspect of our business…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | FM Conway LTDfmconway.co.uk HQ: Sevenoaks, United KingdomReported employees: 1,001-5,000 | Sevenoaks, United Kingdom | 1,001-5,000 | Exact match | 997 contacts → |
“FM Conway is a leading infrastructure services company delivering vital services in transportation, the built environment and open spaces for communities and businesses.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Volkerfitzpatrickvolkerfitzpatrick.co.uk HQ: Hoddesdon, United KingdomReported employees: 1,001-5,000 | Hoddesdon, United Kingdom | 1,001-5,000 | Exact match | 914 contacts → |
“VolkerFitzpatrick is a multi-disciplinary contractor working in the civil engineering, building, rail, waste and energy infrastructure sectors.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Amcogiffenamco-construction.co.uk HQ: Barnsley, United KingdomReported employees: 1,001-5,000 | Barnsley, United Kingdom | 1,001-5,000 | Exact match | 853 contacts → |
“Who are we?” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Barhale LTDbarhale.co.uk HQ: Walsall, United KingdomReported employees: 1,001-5,000 | Walsall, United Kingdom | 1,001-5,000 | Exact match | 853 contacts → |
“Barhale was formed in 1980 as a specialist tunnelling contractor and grew initially through the successful delivery of projects in the water sector, developing mechanical and…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Systra UK & Irelandsystra.com HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 728 contacts → |
“Helping the world move forward with confidence.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Aureosaureos.com HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 704 contacts → |
“Aureos is a multi-disciplinary energy, transport networks specialist and engineering services provider, spanning the design, engineering, installation, maintenance, and crisis…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Farrans Constructionfarrans.com HQ: Belfast, United KingdomReported employees: 501-1,000 | Belfast, United Kingdom | 501-1,000 | Exact match | 579 contacts → |
“Farrans is a leading civil engineering and building contractor which specialises in innovative and sustainable solutions for the water, energy, aviation, transportation, marine…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Mclaughlin & Harvey LTDmclh.co.uk HQ: Newtownabbey, United KingdomReported employees: 501-1,000 | Newtownabbey, United Kingdom | 501-1,000 | Exact match | 576 contacts → |
“We work with our clients to shape the built environment in a sustainable and considerate way.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | MV Kellymvkelly.co.uk HQ: Solihull, United KingdomReported employees: 501-1,000 | Solihull, United Kingdom | 501-1,000 | Exact match | 567 contacts → |
“MV Kelly is an award-winning civil engineering and building contractor, trusted across the UK for delivering high-quality infrastructure, groundworks, and associated building…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Vinci Building UKvinci-building.co.uk HQ: Watford, United KingdomReported employees: 501-1,000 | Watford, United Kingdom | 501-1,000 | Exact match | 567 contacts → |
“VINCI Building delivers complex projects and programmes focussing on technical excellence and experience to sustainably deliver best value for our clients.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Joseph Gallagher Limitedjosephgallagher.co.uk HQ: Stanford-le-hope, United KingdomReported employees: 501-1,000 | Stanford-le-hope, United Kingdom | 501-1,000 | Exact match | 510 contacts → |
“Joseph Gallagher is one of the UK's leading Civil Engineering & Tunnelling sub-contractors that has significantly grown over the past 45 years into an international business.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Kilnbridgekilnbridge.com HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 505 contacts → |
“Kilnbridge is the UK’s leading structures specialist, delivering some of the most complex and iconic construction and infrastructure projects nationwide for 35 years.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Colas LTDcolas.co.uk HQ: Birmingham Business Park, United KingdomReported employees: 1,001-5,000 | Birmingham Business Park, United Kingdom | 1,001-5,000 | Exact match | 467 contacts → |
“Colas is a world leader in the construction and maintenance of transport infrastructure.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | QTS Groupqtsgroup.com HQ: Strathaven, United KingdomReported employees: 501-1,000 | Strathaven, United Kingdom | 501-1,000 | Exact match | 460 contacts → |
“QTS is one of the country’s leading railways contractors, founded by MD, Alan McLeish.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Alun Griffiths Contractors LTDgriffiths.co.uk HQ: Abergavenny, United KingdomReported employees: 201-500 | Abergavenny, United Kingdom | 201-500 | Exact match | 414 contacts → |
“Welcome to / Croeso i Griffiths We are a sustainable civil engineering contractor that helps connect communities through road, rail, water, and utilities.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Strabag UKkarriere.strabag.com HQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 340 contacts → |
“Progress starts with us.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Sapphire Utility Solutions LTDsus.co.uk HQ: Bamber Bridge, United KingdomReported employees: 1,001-5,000 | Bamber Bridge, United Kingdom | 1,001-5,000 | Exact match | 333 contacts → |
“Sapphire Utility Solutions has quickly become a trusted name in the utility, transport and highways sectors, known for our capabilities in delivering innovative solutions to meet…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Jackson Civil Engineeringjackson-civils.co.uk HQ: Ipswich, United KingdomReported employees: 201-500 | Ipswich, United Kingdom | 201-500 | Exact match | 321 contacts → |
“Jackson is a straight-talking no nonsense Civil Engineering Contractor.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Tunnelcraft LTDtunnelcraft.co.uk HQ: Basildon, United KingdomReported employees: 51-200 | Basildon, United Kingdom | 51-200 | Exact match | 285 contacts → |
“Tunnelcraft Ltd is currently working for the BAM Nuttall.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,463 company matches
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Infrastructure construction contractors: dataset insights
October 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,445 records in the displayed employee bands.
18 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 1,463 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Infrastructure construction contractors by metro
Questions about this company list
What does Exact match mean for infrastructure construction contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many infrastructure construction contractors did RevenueBase find based in the United Kingdom?
The saved snapshot records 1,463 matching company records, 63,619 tracked contacts and 21,937 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 infrastructure construction contractors based in the United Kingdom. Snapshot: October 16, 2026. https://revenuebase.ai/companies/infrastructure-construction-contractors/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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