Company lists · Data refreshed September 2026

Top 25 Mobile machinery maintenance companies based in the United Kingdom

Name: Mobile machinery maintenance companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 394 companies tracked

RevenueBase identified 394 mobile machinery maintenance companies headquartered in the United Kingdom as of September 2026 and tracks 2,728 professional contacts across them, including 851 with verified work emails. London is the largest hub.

This list covers mobile machinery maintenance companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

394Companies

2,728Contacts tracked

851Verified emails

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The 25 largest mobile machinery maintenance companies based in the United Kingdom

Ranked by team size

Top 25 of 394 mobile machinery maintenance companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to mobile machinery maintenance companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	SMT GB	Indirect evidence	Duxford, United KingdomHQ checked Sep 17, 2026	201-500	302 contacts →
	Indirect evidence “SMT is a leading full-service distribution company and after-sales partner, specialised in construction, quarrying, material handling, demolition, and recycling equipment.” Source: RevenueBase Database · checked Sep 17, 2026
2	Ernest DOE & Sons LTD	Partial evidence	Maldon, United KingdomHQ checked Sep 17, 2026	501-1,000	245 contacts →
	Partial evidence “Established in 1898, Ernest Doe & Sons Ltd is one of the UK’s largest family-owned and operated dealers specialising in agricultural, construction, and groundcare machinery.” Source: RevenueBase Database · checked Sep 17, 2026
3	BEN Burgess & CO	Indirect evidence	Norwich, United KingdomHQ checked Sep 17, 2026	201-500	119 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
4	H. E. Services Plant Hire LTD	Indirect evidence	Rochester, United KingdomHQ checked Sep 17, 2026	51-200	89 contacts →
	Indirect evidence “H.” Source: RevenueBase Database · checked Sep 17, 2026
5	United Plant Services	Partial evidence	Cannock, United KingdomHQ checked Sep 17, 2026	51-200	75 contacts →
	Partial evidence “NATIONAL MOBILE ENGINEERING EXPERTISE - STRONGER TOGETHER United Plant is proud to operate the largest independent national mobile engineering workforce in the UK, with over 70…” Source: RevenueBase Database · checked Sep 17, 2026
6	Blackwood Plant Hire Limited	Indirect evidence	Kilmarnock, United KingdomHQ checked Sep 17, 2026	51-200	66 contacts →
	Indirect evidence “Blackwood Plant Hire is one of Scotland’s leading plant hire companies.” Source: RevenueBase Database · checked Sep 17, 2026
7	Tallis Amos Group	Partial evidence	Evesham, United KingdomHQ checked Sep 17, 2026	201-500	47 contacts →
	Partial evidence “Tallis Amos Group (TAG) is one of the largest John Deere dealerships in the UK, we are Agricultural, Commercial Turf and Domestic groundcare machinery specialists.” Source: RevenueBase Database · checked Sep 17, 2026
8	Skelton Thomas Engineering LTD	Partial evidence	Neath, United KingdomHQ checked Sep 17, 2026	51-200	45 contacts →
	Partial evidence “We are proud to offer a complete maintenance package which incorporates all aspects of the company portfolio.” Source: RevenueBase Database · checked Sep 17, 2026
9	MFH Contract Engineering Services LTD	Partial evidence	Sheffield, United KingdomHQ checked Sep 17, 2026	51-200	38 contacts →
	Partial evidence “MFH Contract Engineering Services Ltd was established in 1972 Today we are one of the UK’s leading Maintenance & Project Support companies.” Source: RevenueBase Database · checked Sep 17, 2026
10	Allan J Hargreaves Plant Engineers LTD	Strong evidence	Thornton Cleveleys, United KingdomHQ checked Sep 17, 2026	51-200	33 contacts →
	Strong evidence “Allan J Hargreaves Plant Engineers was founded in August 1983 and incorporated in 2005 for the repair and maintenance of construction plant machinery, specialising in 360 degree…” Source: RevenueBase Database · checked Sep 17, 2026
11	Turney Group	Partial evidence	Bicester, United KingdomHQ checked Sep 17, 2026	51-200	32 contacts →
	Partial evidence “Agricultural and Horticultural Engineers selling new machinery, parts, service and repair work to the farmer, contractor, local authority, golf club and professional and domestic…” Source: RevenueBase Database · checked Sep 17, 2026
12	Plantexpand LTD	Indirect evidence	Wickford, United KingdomHQ checked Sep 17, 2026	51-200	32 contacts →
	Indirect evidence “Plantexpand was founded in 1987 as a family run small tools repair and supply business.” Source: RevenueBase Database · checked Sep 17, 2026
13	Fleet-Serv	Partial evidence	Peterborough, United KingdomHQ checked Sep 17, 2026	51-200	31 contacts →
	Partial evidence “Fleet-Serv believes in completing maintenance to standards that prevent unnecessary downtime.” Source: RevenueBase Database · checked Sep 17, 2026
14	ISN Garage Assist	Partial evidence	Kimbolton, United KingdomHQ checked Sep 17, 2026	11-50	28 contacts →
	Partial evidence “ISN Garage Assist are one of the UK's leading Garage Equipment Service & Maintenance providers, keeping garages, MoT Stations and main dealers' workshops running smoothly and…” Source: RevenueBase Database · checked Sep 17, 2026
15	REA Valley Tractors	Partial evidence	Shrewsbury, United KingdomHQ checked Sep 17, 2026	51-200	25 contacts →
	Partial evidence “RVT are proud to supply an extensive range of new and used agricultural machinery from our premium suppliers.” Source: RevenueBase Database · checked Sep 17, 2026
16	Industrial Maintenance Services LTD	Partial evidence	Portsmouth, United KingdomHQ checked Sep 17, 2026	51-200	24 contacts →
	Partial evidence “IMS specialise in the maintenance of production equipment and associated infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
17	UK Truck & Plant Group	Indirect evidence	Bedford, United KingdomHQ checked Sep 17, 2026	11-50	20 contacts →
	Indirect evidence “Our workshops can handle all types of repairs, on all kinds of vehicles at our Bedford branch.” Source: RevenueBase Database · checked Sep 17, 2026
18	D&c Engineers	Partial evidence	Tamworth, United KingdomHQ checked Sep 17, 2026	11-50	19 contacts →
	Partial evidence “D&C was formed in 1973, our main functions were to carry out maintenance and servicing to the concrete quarry and ashphalt industries, as the company has grown over the last 40…” Source: RevenueBase Database · checked Sep 17, 2026
19	Contract Plant	Partial evidence	Welingborough, United KingdomHQ checked Sep 17, 2026	51-200	19 contacts →
	Partial evidence “Contract Plant offers nationwide plant hire and sales, with a broad range of machinery from well-known OEM's.” Source: RevenueBase Database · checked Sep 17, 2026
20	Mawsley Machinery LTD	Partial evidence	Brixworth, United KingdomHQ checked Sep 17, 2026	11-50	18 contacts →
	Partial evidence “Established in 1981, Mawsley Machinery has many years of experience dealing with new and used construction, industrial and access equipment in both the UK and overseas, exporting…” Source: RevenueBase Database · checked Sep 17, 2026
21	Velocity Platforms LTD	Partial evidence	Stoke-on-trent, United KingdomHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “Velocity is a premier equipment rental and plant hire company dedicated to supporting the construction, renovation, and maintenance industries.” Source: RevenueBase Database · checked Sep 17, 2026
22	Boss Plant Sales LTD	Indirect evidence	Long Marston, United KingdomHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “Reliable Plant.” Source: RevenueBase Database · checked Sep 17, 2026
23	Stertil Stokvis UK	Partial evidence	Northampton, United KingdomHQ checked Sep 17, 2026	51-200	15 contacts →
	Partial evidence “Stertil Stokvis support logistics and distribution industries to minimise operational downtime, limit maintenance costs, and ensure health and safety compliance.” Source: RevenueBase Database · checked Sep 17, 2026
24	FGS Plant LTD	Indirect evidence	Aylesford, United KingdomHQ checked Sep 17, 2026	51-200	15 contacts →
	Indirect evidence “Established in 2004, FGS Plant have become a major force in the South East, supplying wide range of equipment to major contractors throughout the area.” Source: RevenueBase Database · checked Sep 17, 2026
25	Luma Engineering LTD	Strong evidence	Canvey Island, United KingdomHQ checked Sep 17, 2026	11-50	15 contacts →
	Strong evidence “Luma Engineering Ltd is a company specialising in all aspects of preventative and reactive maintenance on all types of mechanical processing machinery.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: mobile machinery maintenance companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names mobile machinery maintenance companies.
Partial evidence: Its own public description names part of mobile machinery maintenance companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mobile machinery maintenance companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 394 mobile machinery maintenance companies based in the United Kingdom

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Mobile machinery maintenance companies based in the United Kingdom at a glance

As of Sep 17, 2026

31.2%Verified-email coverage

6.9Average contacts per company

1-10Median size (employees)

2.0%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

242

11-50

100

51-200

201-500

501-1,000

5,001-10,000

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 394 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among mobile machinery maintenance companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “mobile machinery maintenance companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names mobile machinery maintenance companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among mobile machinery maintenance companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 851 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names mobile machinery maintenance companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many mobile machinery maintenance companies are there based in the United Kingdom?

RevenueBase identified 394 mobile machinery maintenance companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

SMT GB, headquartered in Cambridge, tops this list with the largest team on record.

Which city has the most mobile machinery maintenance companies?

London leads with 8 headquartered companies, followed by Sheffield (6) and Birmingham (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 851 verified decision-maker contacts tracked across these 394 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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 Smart Search, 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.