Company lists · Data refreshed November 2026

Top 25 Contract engineering firms based in the United Kingdom

RevenueBase identified 198 company matches for contract engineering firms associated with the United Kingdom as of November 2026 and tracks 1,244 professional contacts across them, including 401 with verified work emails. London is the largest hub.

This list covers company matches for contract engineering firms 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 November 6, 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 Nov 6, 2026 How this list was built
198Companies
1,244Contacts tracked
401Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest contract engineering firms based in the United Kingdom

Ranked by team size
Top 25 of 198 company matches for contract engineering firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLeeds, United KingdomHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“Howard Civil Engineering is one of the North’s leading multi-disciplined civil engineering companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBournemouth Airport, United KingdomHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“KDC Projects delivers technically led engineering work packages across design, analysis, systems and safety, providing the capacity and capability, and providing professional…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAberdeen, United KingdomHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“IPS is a modern, flexible and client focused fabrication service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSouthampton, United KingdomHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“ITDev is a software and electronic engineering consultancy with a track record of outstanding quality and customer service spanning 20 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBrighouse, United KingdomHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Projex Solutions offers multi-disciplined teams of highly experienced and skilled engineers to help the world's most respected manufacturer's in highly regulated industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCoventry, United KingdomHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Concept Group International is part of Envisage Group Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPortsmouth, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“We are a well established business with over 30 years experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCamberley, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“From concept to certification, Cascade Engineering specialises in new, modification and enhanced design development projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTelford, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Welcome to Abitus Engineering Solutions, part of Abitus Limited.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBristol, United KingdomHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Delivering the highest quality of services across all engineering sectors to provide our clients with reliable solutions, from staff resourcing to project delivery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchIpswich, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“J P Chick & Partners Ltd are Consulting Civil, Structural and Environmental Engineers with offices in Suffolk, Norfolk and Essex.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBarnsley, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“We are a firm of consulting Civil and Structural Engineers specialising in the Building Structures field who are committed to achieving the highest possible levels of client…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCastlederg, United KingdomHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“McKelvey Construction was formed in 1989 with just 3 employees undertaking small building projects for the Dept.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChichester, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“With a wealth of experience behind us, the Archibald Shaw team have built an impressive portfolio of experience across a variety of civil and structural engineering disciplines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBolton, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Professional Contracting Services for the Construction Industry Providing advance Construction services with pride.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEarith, United KingdomHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Founded in 1977 KLM Engineering Ltd provides a complete, flexible and highly competitive out sourced Engineering and Fabrication capability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWrexham, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“We provide high quality engineering services across the country, covering a wide range of industry sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCambridge, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Our people make Complete Fabrication unique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchElland, United KingdomHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Industrial & commercial building services engineers with an experienced team of in-house estimators, designers and contracts engineers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMilton Keynes, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“A privately owned company established in 2008 based from offices in Milton Keynes but successfully delivering projects throughout UK and the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTheydon Bois, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“We are on a mission to bring innovation to market through design, development, and compliance services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Charles Scott and Partners is an independent firm of Consulting Engineers which provides a wide range of multi-disciplined engineering services to clients in the public and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Structural & Civil Engineers Our expertise covers a wide variety of buildings, in both the public and private sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHartlepool, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“We are a sub-contract engineering company based in Hartlepool.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchStockport, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“PWHytek is a new kind of engineering service provider that has been established by engineers and practitioners with years of experience within multiple failsafe industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 198 contract engineering firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 401 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Contract engineering firms based in the United Kingdom at a glance

As of Nov 6, 2026
32.2%Verified-email coverage
6.3Average contacts per company
1-10Median size (employees)
12.1%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
123
11-50
49
51-200
20
201-500
1

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 198 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 “contract engineering firms” 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 401 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 November 6, 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 “contract engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contract engineering firms are there based in the United Kingdom?

RevenueBase identified 198 company matches for contract engineering firms associated with the United Kingdom as of November 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?

Howard Civil Engineering tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most contract engineering firms?

London leads with 24 company records, followed by Bristol (5) and Glasgow (4).

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 401 professional contacts with verified work emails tracked across these 198 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 198 contract engineering firms based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.