Company lists · Data refreshed September 2026

Top 25 Semi-trailer manufacturers based in the United Kingdom

Name: Semi-trailer manufacturers 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 87 companies tracked

RevenueBase identified 87 semi-trailer manufacturers headquartered in the United Kingdom as of September 2026 and tracks 1,560 professional contacts across them, including 531 with verified work emails. Warrington is the largest hub.

This list covers semi-trailer manufacturers 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

87Companies

1,560Contacts tracked

531Verified emails

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The 25 largest semi-trailer manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 87 semi-trailer manufacturers 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 semi-trailer manufacturers: 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	Ifor Williams Trailers LTD	Strong evidence	Corwen, United KingdomHQ checked Sep 17, 2026	501-1,000	206 contacts →
	Strong evidence “Ifor Williams Trailers Ltd is the leading trailer manufacturer in the UK.” Source: RevenueBase Database · checked Sep 17, 2026
2	SDC Trailers LTD	Strong evidence	Toomebridge, United KingdomHQ checked Sep 17, 2026	501-1,000	198 contacts →
	Strong evidence “Welcome to SDC Trailers, one of the largest trailer manufacturers in Europe.” Source: RevenueBase Database · checked Sep 17, 2026
3	Tiger Trailers	Strong evidence	Winsford, United KingdomHQ checked Sep 17, 2026	201-500	117 contacts →
	Strong evidence “Tiger Trailers is one of the UK’s leading manufacturers of articulated HGV semi-trailers and rigid truck bodywork, from curtainside, box trailers and flatbeds, to double decks…” Source: RevenueBase Database · checked Sep 17, 2026
4	Montracon Limited	Strong evidence	Doncaster, United KingdomHQ checked Sep 17, 2026	501-1,000	101 contacts →
	Strong evidence “UK's N1 Trailer Manufacturer - Driven by Innovation, Trusted for Quality.” Source: RevenueBase Database · checked Sep 17, 2026
5	Indespension	Strong evidence	Horwich, United KingdomHQ checked Sep 17, 2026	51-200	94 contacts →
	Strong evidence “Established in 1968, Indespension Ltd is a market-leading designer, manufacturer and retailer of a wide range of trailers and towing products and with 18 branches across the UK &…” Source: RevenueBase Database · checked Sep 17, 2026
6	BPW Limited	Strong evidence	Leicester, United KingdomHQ checked Sep 17, 2026	51-200	92 contacts →
	Strong evidence “BPW first began producing axles and suspensions over 100 years ago and is one of the world's leading manufacturers of intelligent running gear systems for trailers and…” Source: RevenueBase Database · checked Sep 17, 2026
7	Don-Bur	Partial evidence	Stoke-on-trent, United KingdomHQ checked Sep 17, 2026	501-1,000	88 contacts →
	Partial evidence “Through their innovative development of bespoke and aerodynamic, fuel-saving solutions, Don-Bur have become the market champions for the design and manufacture of the complete…” Source: RevenueBase Database · checked Sep 17, 2026
8	Dennison Trailers	Partial evidence	Lancaster, United KingdomHQ checked Sep 17, 2026	51-200	62 contacts →
	Partial evidence “Since 1964 Dennison has been manufacturing high quality trailers designed to meet and even exceed the needs of the most demanding operators.” Source: RevenueBase Database · checked Sep 17, 2026
9	Brian James Trailers LTD	Strong evidence	Daventry, United KingdomHQ checked Sep 17, 2026	51-200	54 contacts →
	Strong evidence “At our UK-based factory, Brian James Trailers designs and manufactures premium trailers trusted by motorsport professionals, logistics companies, construction businesses, and car…” Source: RevenueBase Database · checked Sep 17, 2026
10	Lawrence David LTD	Strong evidence	Peterborough, United KingdomHQ checked Sep 17, 2026	201-500	53 contacts →
	Strong evidence “Lawrence David are one of the UK’s leading manufacturers of trailers, curtainsiders, box vans, rigid bodywork and last mile delivery vehicles.” Source: RevenueBase Database · checked Sep 17, 2026
11	Knott-Avonride LTD	Strong evidence	Burton Upon Trent, United KingdomHQ checked Sep 17, 2026	51-200	41 contacts →
	Strong evidence “The UK’s leading coupling, brake, axle and chassis manufacturer supplying the light trailer market.” Source: RevenueBase Database · checked Sep 17, 2026
12	Alloy Bodies LTD	Indirect evidence	Manchester, United KingdomHQ checked Sep 17, 2026	51-200	29 contacts →
	Indirect evidence “Alloy Bodies Ltd are a major force in the rigid body building industry.” Source: RevenueBase Database · checked Sep 17, 2026
13	BMI Trailers	Strong evidence	Dungannon, United KingdomHQ checked Sep 17, 2026	51-200	28 contacts →
	Strong evidence “Leading manufacturer of walking floor & ejector trailers We are the first step in reclaiming the resource of waste #reclaimthefuture” Source: RevenueBase Database · checked Sep 17, 2026
14	Fruehauf	Strong evidence	Grantham, United KingdomHQ checked Sep 17, 2026	201-500	26 contacts →
	Strong evidence “Fruehauf: Engineering Excellence: Trailer made in Britain MV Fruehauf is a leading manufacturer of tipping trailers, offering a comprehensive range of solutions for your…” Source: RevenueBase Database · checked Sep 17, 2026
15	MAW Engineering LTD	Partial evidence	Toomebridge, United KingdomHQ checked Sep 17, 2026	51-200	25 contacts →
	Partial evidence “MAW Engineering is a Trailer and Truck Body Specialist, manufacturing Walking Floor, Boxvan, Tipper, Rigid and Drawbar Trailers.” Source: RevenueBase Database · checked Sep 17, 2026
16	Andover Trailers	Partial evidence	Andover, United KingdomHQ checked Sep 17, 2026	51-200	24 contacts →
	Partial evidence “Established in 1985, Andover Trailers has grown to become the standard to which others aspire within Plant and Specialist Bodybuilding and Trailer Manufacturing.” Source: RevenueBase Database · checked Sep 17, 2026
17	Mccauley Trailers LTD	Strong evidence	Antrim, United KingdomHQ checked Sep 17, 2026	51-200	23 contacts →
	Strong evidence “As Northern Ireland's longest established trailer producer, we are a leading manufacturer of agricultural and commercial trailers for the transportation of plant, machinery…” Source: RevenueBase Database · checked Sep 17, 2026
18	Towmate Trailers LTD	Partial evidence	Colchester, United KingdomHQ checked Sep 17, 2026	11-50	19 contacts →
	Partial evidence “Welcome to Towmate Trailers!” Source: RevenueBase Database · checked Sep 17, 2026
19	Weightlifter Bodies Limited	Partial evidence	Scunthorpe, United KingdomHQ checked Sep 17, 2026	51-200	18 contacts →
	Partial evidence “In our 9th decade of uninterrupted trading, Weightlifter Bodies can claim to be one of the best and longest established truck tipper body and trailer builders in the land.” Source: RevenueBase Database · checked Sep 17, 2026
20	Richard Western LTD	Strong evidence	Framlingham, United KingdomHQ checked Sep 17, 2026	51-200	14 contacts →
	Strong evidence “Richard Western is one of the leading trailer and spreader manufacturers in the UK.” Source: RevenueBase Database · checked Sep 17, 2026
21	Just Tankers	Partial evidence	Belfast, United KingdomHQ checked Sep 17, 2026	1-10	12 contacts →
	Partial evidence “UK and Ireland distributor for Magyar, offering tank semitrailers, trailers and superstructures in aluminium or stainless steel for the transport of both non-ADR and ADR products…” Source: RevenueBase Database · checked Sep 17, 2026
22	Stewart Trailers	Strong evidence	Inverurie, United KingdomHQ checked Sep 17, 2026	51-200	7 contacts →
	Strong evidence “Manufacturers of high specification agricultural trailers.” Source: RevenueBase Database · checked Sep 17, 2026
23	Lynton Trailers UK LTD	Strong evidence	Hadfield, United KingdomHQ checked Sep 17, 2026	11-50	6 contacts →
	Strong evidence “Lynton specialise in the design, manufacture, refurbishment and maintenance of all types of trailer, HGV, motorised vehicles and demountable units.” Source: RevenueBase Database · checked Sep 17, 2026
24	MDF Engineering	Strong evidence	Antrim, United KingdomHQ checked Sep 17, 2026	51-200	5 contacts →
	Strong evidence “Established in Toomebridge, Northern Ireland in 1978, SDC Trailers has grown into one of the leading trailer manufacturers in Europe.” Source: RevenueBase Database · checked Sep 17, 2026
25	Prime Transport Solutions LTD	Partial evidence	Warrington, United KingdomHQ checked Sep 17, 2026	11-50	5 contacts →
	Partial evidence “Manual trailer coupling: still the industry standard for 95%+ of European fleets.” 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: semi-trailer manufacturers. 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 semi-trailer manufacturers.
Partial evidence: Its own public description names part of semi-trailer manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name semi-trailer manufacturers. 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 87 semi-trailer manufacturers based in the United Kingdom

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Semi-trailer manufacturers based in the United Kingdom at a glance

As of Sep 17, 2026

34.0%Verified-email coverage

17.9Average contacts per company

11-50Median size (employees)

4.6%Largest-city concentration · Warrington

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 87 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 semi-trailer manufacturers, 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 “semi-trailer manufacturers”. 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 semi-trailer manufacturers), 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 semi-trailer manufacturers, 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, 531 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 semi-trailer manufacturers, 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 semi-trailer manufacturers are there based in the United Kingdom?

RevenueBase identified 87 semi-trailer manufacturers 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?

Ifor Williams Trailers LTD, headquartered in United Kingdom, tops this list with the largest team on record.

Which city has the most semi-trailer manufacturers?

Warrington leads with 4 headquartered companies, followed by Belfast (2) and Daventry (2).

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 531 verified decision-maker contacts tracked across these 87 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.