Company lists · Data refreshed October 2026

Top 25 Machinery installation and commissioning companies based in the United Kingdom

Name: Machinery installation and commissioning companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 17, 2026 376 companies tracked

RevenueBase identified 376 company matches for machinery installation and commissioning companies associated with the United Kingdom as of October 2026 and tracks 2,796 professional contacts across them, including 921 with verified work emails. London is the largest hub.

This list covers company matches for machinery installation and commissioning companies 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 17, 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 Oct 17, 2026 How this list was built

376Companies

2,796Contacts tracked

921Verified emails

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The 25 largest machinery installation and commissioning companies based in the United Kingdom

Ranked by team size

Top 25 of 376 company matches for machinery installation and commissioning companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Quartzelec Limited	Exact match	Rugby, United KingdomHQ recorded Oct 17, 2026	501-1,000	438 contacts →
	Exact match “Quartzelec is a leading independent electrical engineering group delivering solutions and services in both UK and global markets.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2	SKN	Exact match	Aberdeen, United KingdomHQ recorded Oct 17, 2026	201-500	234 contacts →
	Exact match “SKN specialise in providing competent technical personnel to carry out engineering solutions from concept to completion in the design, supply, installation, commissioning…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3	Vaughan Engineering Group	Exact match	Newtownabbey, United KingdomHQ recorded Oct 17, 2026	51-200	81 contacts →
	Exact match “Established in 1955, we are a leading mechanical and electrical building services engineering contractor operating throughout the United Kingdom and Ireland.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4	Elmleigh	Exact match	Hinckley, United KingdomHQ recorded Oct 17, 2026	51-200	56 contacts →
	Exact match “Elmleigh are specialists in the integration of electrical and mechanical automation systems offering a complete Project Management service from conception through design…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5	Clover Technical Services LTD	Exact match	Birkenhead, United KingdomHQ recorded Oct 17, 2026	51-200	50 contacts →
	Exact match “Clover Technical Services is a privately owned company that has worked in the industry for over 25 years, and has a clear focus on offering its customers a fast and friendly…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6	Response Engineering Solutions Limited	Exact match	Hirwaun, United KingdomHQ recorded Oct 17, 2026	51-200	45 contacts →
	Exact match “Response Engineering Solutions Limited is a proactive company operating within the complex fields of mechanical & electrical engineering within the UK’s wide range of material…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7	GTDS	Exact match	Hill, United KingdomHQ recorded Oct 17, 2026	51-200	45 contacts →
	Exact match “GTDS was established in July 2004 to provide specialist installation and commissioning services to the major manufacturers, National Grid and the Distribution Network Operators…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8	MFH Contract Engineering Services LTD	Exact match	Sheffield, United KingdomHQ recorded Oct 17, 2026	51-200	43 contacts →
	Exact match “MFH Contract Engineering Services Ltd was established in 1972 Today we are one of the UK’s leading Maintenance & Project Support companies.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9	FCS Group	Exact match	Northwich, United KingdomHQ recorded Oct 17, 2026	11-50	40 contacts →
	Exact match “At FCS Group, we were founded on the belief that commissioning services should be as seamless as they are essential.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10	JW Morris	Exact match	Bridgend, United KingdomHQ recorded Oct 17, 2026	201-500	33 contacts →
	Exact match “JW Morris is an electrical and mechanical engineering company providing installation, manufacturing and wholesaling services to industry and commerce for domestic and…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11	CF Roberts Mechanical & Electrical Contractors	Exact match	Cheltenham, United KingdomHQ recorded Oct 17, 2026	51-200	31 contacts →
	Exact match “CF Roberts is one of the UK’s leading providers of electrical and mechanical design, installation and maintenance services.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12	Target Site Services LTD	Exact match	Datchet, United KingdomHQ recorded Oct 17, 2026	51-200	29 contacts →
	Exact match “Established in 1989 Target Site Services are an Electrical & Mechanical Engineering Company who for over twenty-five years have been providing a first-class service to the…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13	Northern Drives And Controls LTD	Exact match	Manchester, United KingdomHQ recorded Oct 17, 2026	51-200	27 contacts →
	Exact match “NDC offer expert repairs of all industrial electronic equipment types from thousands of manufacturers.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14	John Heaney Electrical Limited	Exact match	Livingston, United KingdomHQ recorded Oct 17, 2026	51-200	26 contacts →
	Exact match “John Heaney (Electrical) Limited (JHE Ltd) is an Electrical and Mechanical Company, specialising in all types of Industrial and Commercial Installations as well as Production Line…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15	Acres Engineering LTD	Exact match	Melbourne, United KingdomHQ recorded Oct 17, 2026	11-50	26 contacts →
	Exact match “At Acres Engineering Ltd, we specialise in providing quality engineered custom products whilst designing for manufacture and assembly (DFMA).” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16	VSM	Exact match	Belfast, United KingdomHQ recorded Oct 17, 2026	11-50	25 contacts →
	Exact match “At VSM, our mission is to unlock optimum efficiency on your factory floor.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17	Almond Engineering Limited	Exact match	Livingston, United KingdomHQ recorded Oct 17, 2026	11-50	24 contacts →
	Exact match “Here at Almond we believe that the key to long-term success lies in customer service.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18	Applied Power Engineering LTD	Exact match	Rotherham, United KingdomHQ recorded Oct 17, 2026	11-50	23 contacts →
	Exact match “At Applied Power Engineering, we specialise in generator commissioning, optioneering, and generator installation, ensuring reliable power solutions tailored to your needs.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19	AW Control Systems LTD	Exact match	Armagh, United KingdomHQ recorded Oct 17, 2026	11-50	21 contacts →
	Exact match “AW Control Systems is one of the leading companies specializing in the design, manufacture, installation and commissioning of automated control systems.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20	CCL Group	Exact match	Newry, United KingdomHQ recorded Oct 17, 2026	11-50	20 contacts →
	Exact match “Established in 1994, CCL Group has 40 years' experience as specialists in electrical and mechanical installations.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21	Engineering Systems & Projects LTD	Exact match	Bury St Edmunds, United KingdomHQ recorded Oct 17, 2026	11-50	19 contacts →
	Exact match “Engineering Systems & Projects Ltd is an organisation specialising in the design, manufacture and installation of a wide range of manufacturing engineering systems.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22	Balcomm Limited	Exact match	Richings Park, United KingdomHQ recorded Oct 17, 2026	11-50	19 contacts →
	Exact match “We are a mechanical company working in the construction industry carry out Commissioning, Water Treatment & Ductwork Cleaning.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23	GTR Transmission & Protection Solutions LTD	Exact match	Poole, United KingdomHQ recorded Oct 17, 2026	11-50	17 contacts →
	Exact match “GTR Transmission & Protection Solutions Ltd is a registered engineering company and supplier of high voltage Commissioning Engineers for power stations & substations.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24	Faradays LTD	Exact match	Eastleigh, United KingdomHQ recorded Oct 17, 2026	11-50	17 contacts →
	Exact match “Faradays Ltd have been successfully operating for over 40 years, working closely with industry leading clients in the Petroleum, Commercial and Industrial sectors.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25	Luma Engineering LTD	Exact match	Canvey Island, United KingdomHQ recorded Oct 17, 2026	11-50	16 contacts →
	Exact match “Luma Engineering Ltd is a company specialising in all aspects of preventative and reactive maintenance on all types of mechanical processing machinery.” Recorded in the RevenueBase company graph · Oct 17, 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 “machinery installation and commissioning companies”. 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 376 machinery installation and commissioning companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 921 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Machinery installation and commissioning companies based in the United Kingdom at a glance

As of Oct 17, 2026

32.9%Verified-email coverage

7.4Average contacts per company

1-10Median size (employees)

3.5%Largest-city concentration · London

Oct 17, 2026Page data refreshed

Companies by employee count

1-10

212

11-50

134

51-200

201-500

501-1,000

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 376 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 “machinery installation and commissioning companies” 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 921 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 17, 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 “machinery installation and commissioning companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many machinery installation and commissioning companies are there based in the United Kingdom?

RevenueBase identified 376 company matches for machinery installation and commissioning companies 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?

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

Which city has the most machinery installation and commissioning companies?

London leads with 13 company records, followed by Sheffield (8) and Milton Keynes (5).

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 921 professional contacts with verified work emails tracked across these 376 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 17, 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.