Company lists · Data refreshed October 2026

Top 25 Industrial equipment commissioning services based in the United Kingdom

Name: Industrial equipment commissioning services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 546 companies tracked

RevenueBase identified 546 company matches for industrial equipment commissioning services associated with the United Kingdom as of October 2026 and tracks 5,020 professional contacts across them, including 1,947 with verified work emails. London is the largest hub.

This list covers company matches for industrial equipment commissioning services 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 16, 2026 How this list was built

546Companies

5,020Contacts tracked

1,947Verified emails

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The 25 largest industrial equipment commissioning services based in the United Kingdom

Ranked by team size

Top 25 of 546 company matches for industrial equipment commissioning services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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 16, 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 16, 2026 · View company records in RevenueBase
2	SKN	Exact match	Aberdeen, United KingdomHQ recorded Oct 16, 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 16, 2026 · View company records in RevenueBase
3	Global Commissioning	Exact match	Whitstable, United KingdomHQ recorded Oct 16, 2026	51-200	158 contacts →
	Exact match “Recognised by the Financial Times as one of Europe's top 500 fastest-growing companies for three years running, Global Commissioning is the leading authority in data centre…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	DPS Group	Exact match	Glenrothes, United KingdomHQ recorded Oct 16, 2026	51-200	140 contacts →
	Exact match “Shaping the future, together.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	SYGNA	Exact match	London, United KingdomHQ recorded Oct 16, 2026	51-200	135 contacts →
	Exact match “Sygna is a company delivering commissioning management and technical services across the built environment.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	JBC	Exact match	Normanton, United KingdomHQ recorded Oct 16, 2026	51-200	91 contacts →
	Exact match “JBC Industrial Services is the leading name in Industrial Boiler and Burner service, maintenance, and repair.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	END Systems	Exact match	Newton-le-willows, United KingdomHQ recorded Oct 16, 2026	51-200	79 contacts →
	Exact match “End Systems Limited are a highly respected national service provider to the construction industry and have offered specialist solutions to the building services sector since 1976.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	DH Industries Limited	Exact match	Laindon, United KingdomHQ recorded Oct 16, 2026	51-200	75 contacts →
	Exact match “Established in 1961, DH Industries Limited has built a long-standing reputation as a trusted partner to the Aerosol, Coating, Adhesives, Sealants and Pharmaceutical Industries.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Fletcher Moorland	Exact match	Stoke On Trent, United KingdomHQ recorded Oct 16, 2026	51-200	73 contacts →
	Exact match “Fletcher Moorland Ltd, are the experts in repairing, replacing, or upgrading Electric Motors, Pumps, Air Handling Units, Inverter Drives, Servo Motors, HMIs, PCBs, PSUs and more.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	C&p Engineering Services LTD	Exact match	Swansea, United KingdomHQ recorded Oct 16, 2026	51-200	66 contacts →
	Exact match “Through our integrated electrical, control & instrumentation services we design, construct & deliver complete projects & provide maintenance services to companies throughout the…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	MKE Engineering Group	Exact match	Sittingbourne, United KingdomHQ recorded Oct 16, 2026	51-200	63 contacts →
	Exact match “MKE Engineering (Mid Kent Electrical) is the largest independent engineering service provider of its kind in the South East, operating from 3 different sites covering Kent…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	Ashford Environmental Services Limited	Exact match	Ashford, United KingdomHQ recorded Oct 16, 2026	51-200	59 contacts →
	Exact match “Welcome to Ashford Environmental Services Limited, the UK's leading building services commissioning and water treatment specialist, providing a fully integrated service to…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	Kontroltek LTD	Exact match	Estate, United KingdomHQ recorded Oct 16, 2026	51-200	56 contacts →
	Exact match “Kontroltek are one of the UK’s leading providers of Industrial Electronic & Mechanical repairs.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	KGD Industrial Services	Exact match	Hereford, United KingdomHQ recorded Oct 16, 2026	51-200	54 contacts →
	Exact match “We provide in-house comprehensive engineering for all disciplines such as mechanical (3d modelling), electrical & instrumentation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	Motivair Compressors LTD	Exact match	Burntwood, United KingdomHQ recorded Oct 16, 2026	51-200	52 contacts →
	Exact match “This is the official company page for Motivair Compressors Ltd.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	NES	Exact match	Inverness, United KingdomHQ recorded Oct 16, 2026	11-50	50 contacts →
	Exact match “NES is an Industrial and Commercial Electrical Engineering and Contracting business, based in the North and North East of Scotland.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	Intervention Rentals	Exact match	Angus, United KingdomHQ recorded Oct 16, 2026	51-200	47 contacts →
	Exact match “Intervention Rentals offer a unique service to the oil industry, in particular, to the well services, well integrity and pipeline process / commissioning services.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	Response Engineering Solutions Limited	Exact match	Hirwaun, United KingdomHQ recorded Oct 16, 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 16, 2026 · View company records in RevenueBase
19	Process Control Services	Exact match	Buxton, United KingdomHQ recorded Oct 16, 2026	51-200	42 contacts →
	Exact match “Process Control Services (PCS) is an industrial electrical and data contractor, serving a wide range of sectors across the UK.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	Cleartech Group	Exact match	Glasgow, United KingdomHQ recorded Oct 16, 2026	51-200	41 contacts →
	Exact match “Cleartech Group have been leading specialists in the HVAC commissioning, water treatment and L8 compliance industry for over 20 years, striving for long-lasting partnerships and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	Enerfac Solutions	Exact match	London, United KingdomHQ recorded Oct 16, 2026	51-200	41 contacts →
	Exact match “Enerfac Solutions is a global leader in Engineering, Procurement, Construction, and Commissioning (EPCC), delivering innovative, reliable, and technologically advanced services…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	FCS Group	Exact match	Northwich, United KingdomHQ recorded Oct 16, 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 16, 2026 · View company records in RevenueBase
23	F.E.S. EX Limited	Exact match	Grimsby, United KingdomHQ recorded Oct 16, 2026	51-200	38 contacts →
	Exact match “Established over 20 years ago by our Chairman, F.E.S.(EX) is a leading provider of a range of E, I&M services for all industries across both hazardous and non- hazardous…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24	Substation Engineering Services LTD	Exact match	Stafford, United KingdomHQ recorded Oct 16, 2026	11-50	38 contacts →
	Exact match “Specialising in High Voltage Substation Installation & Commissioning, Site & Project Management, Refurbishment, Maintenance, SES Ltd has established a solid reputation for…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	EMI Co. LTD	Exact match	Gainsborough, United KingdomHQ recorded Oct 16, 2026	51-200	37 contacts →
	Exact match “Keeping power, water, and rail moving since 1966.” 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 “industrial equipment commissioning services”. 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 546 industrial equipment commissioning services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,947 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial equipment commissioning services based in the United Kingdom at a glance

As of Oct 16, 2026

38.8%Verified-email coverage

9.2Average contacts per company

1-10Median size (employees)

4.6%Largest-city concentration · London

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

291

11-50

200

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 546 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 “industrial equipment commissioning 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 1,947 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.

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 “industrial equipment commissioning services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial equipment commissioning services are there based in the United Kingdom?

RevenueBase identified 546 company matches for industrial equipment commissioning services 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 industrial equipment commissioning services?

London leads with 25 company records, followed by Manchester (12) and Birmingham (9).

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 1,947 professional contacts with verified work emails tracked across these 546 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.

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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.