Company lists · Data refreshed November 2026

Top 18 Well management / construction services based in London, United Kingdom

RevenueBase identified 310 company matches for well management / construction services associated with London, United Kingdom as of November 2026 and tracks 3,658 professional contacts across them, including 1,582 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for well management / construction services associated with London, 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 3, 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 3, 2026 How this list was built
310Companies
3,658Contacts tracked
1,582Verified emails
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The 18 largest well management / construction services based in London, United Kingdom

Ranked by team size
Top 18 of 310 company matches for well management / construction services based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchLondon, United KingdomHQ recorded Nov 3, 202651-200162 contacts →

Exact match

“Established in 1985, Group Metropolitan has grown to become a respected turnkey services contractor covering most aspects of the construction industry, from M&E to fit out…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 3, 202610001+159 contacts →

Exact match

“Mitie is committed to delivering an integrated approach to projects in both the public and private sector.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 3, 2026201-500158 contacts →

Exact match

“Canary Wharf Contractors Ltd (CWCL) manages and delivers all of Canary Wharf Group’s construction projects in an integrated Project Manager/Main Contractor basis.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 3, 202651-200114 contacts →

Exact match

“Artelia UK is a multidisciplinary project and cost management consultancy.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 3, 202651-200106 contacts →

Exact match

“ODGroup is a main contractor that brings projects to life with integrated, high-quality design, project management and construction.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 3, 202611-5090 contacts →

Exact match

“Myco Contracts Ltd are a multi-faceted Construction Company with all the skills you need under one roof.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Nov 3, 202651-20087 contacts →

Exact match

“ANT YAPI (UK) LIMITED is a construction company based out of 1 Knightsbridge Green, 5th-floor office 5.48, SW1X 7QA, LONDON, United Kingdom.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 3, 202611-5059 contacts →

Exact match

“LLS Logistics is the trusted partner for main contractors.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 3, 202651-20050 contacts →

Exact match

“At HC QS Ltd we provide a quality and reliable Commercial Management, Quantity Surveying and Legal Support Service for all sectors of the construction industry.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 3, 202651-20041 contacts →

Exact match

“Blue Sky Building is an innovative construction management company which delivers unique solutions.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 3, 202611-5036 contacts →

Exact match

“We aim to bring our wealth of experience to the management of any construction or re-fit programme.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 3, 202611-5033 contacts →

Exact match

“Drees & Sommer: Your Innovative Partner for Consulting, Planning, Construction and Operation Leading European consulting, planning and project management enterprise, Drees &…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 3, 20261-1024 contacts →

Exact match

“LEADING THE INDUSTRY WITH CONSTRUCTIVE THINKING.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 3, 202611-5018 contacts →

Exact match

“Horizon Construction, with offices in Colchester and London, is committed to high-quality services and standards for its clients.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 3, 202611-5018 contacts →

Exact match

“We’re the go-to consultancy for integrated project management, cost management & employer’s agent services.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 3, 202611-5017 contacts →

Exact match

“Donland Engineering is a Facilities Management, Building Maintenance, Project Management and Refurbishment Company.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Nov 3, 202611-5017 contacts →

Exact match

“AOT is an energy services company serving our customers with oilfield products and services and support the industry in the energy transition.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 3, 202611-5016 contacts →

Exact match

“Gilmore Consultancy Limited is a construction and maintenance company that provides a range of groundwork and other building services across the UK.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 18 of 310 well management / construction services based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 1,582 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Well management / construction services based in London, United Kingdom at a glance

As of Nov 3, 2026
43.2%Verified-email coverage
11.8Average contacts per company
1-10Median size (employees)
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
164
11-50
106
51-200
26
201-500
4
501-1,000
1
1,001-5,000
1
10001+
2

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 310 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 London, United Kingdom whose business descriptions match “well management / construction services” 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 1,582 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 3, 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 “well management / construction services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many well management / construction services are there based in London, United Kingdom?

RevenueBase identified 310 company matches for well management / construction services associated with London, 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?

Group Metropolitan tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United Kingdom has the most well management / construction services?

London leads the United Kingdom with 310 company records, followed by Manchester (44) and Aberdeen (33).

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 1,582 professional contacts with verified work emails tracked across these 310 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 3, 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.