Company lists · Data refreshed September 2026

Top 25 Engineering companies based in Leeds, United Kingdom

Name: Engineering companies based in Leeds, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 130 companies tracked

This directory lists 130 engineering companies based in Leeds, United Kingdom, with 3,527 contacts and 1,091 email addresses. The list includes companies across engineering disciplines, and London is the single most-represented city among the companies on the list. Use it to identify potential suppliers, partners, and sales prospects as of September 2026.

Engineering companies apply scientific, mathematical, and technical principles to design, develop, test, and manage products, systems, structures, or industrial processes. This list covers companies that provide engineering design, consulting, testing, project management, or related technical services. Ranked by team size, largest first. Data current as of September 6, 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 6, 2026 86% judged on-target in blind review

130Companies

3,527Contacts tracked

1,091Verified emails

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The 25 largest engineering companies based in Leeds, United Kingdom

Ranked by team size

Top 25 of 130 engineering companies based in Leeds, United Kingdom, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to engineering 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	Freedom	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	1,001-5,000	664 contacts →
	“Freedom is a leading provider of facilities and power engineering services.” Source: company website · checked Sep 6, 2026
2	CCL	Indirect evidence	Leeds, United KingdomHQ checked Sep 6, 2026	501-1,000	204 contacts →
	“CCL provides specialised engineered solutions and construction techniques for structures around the world.” Source: company website · checked Sep 6, 2026
3	Aqua Consultants	Indirect evidence	Leeds, United KingdomHQ checked Sep 6, 2026	51-200	156 contacts →
	“Aqua Consultants provide tailored environmental consultancy to broaden your thinking, lead transformation, and achieve successful outcomes.” Source: company website · checked Sep 6, 2026
4	Howard Civil Engineering	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	51-200	73 contacts →
	“Howard Civil Engineering is one of the North’s leading multi-disciplined civil engineering companies.” Source: company website · checked Sep 6, 2026
5	RSE Control Systems Saftronics	Indirect evidence	Leeds, United KingdomHQ checked Sep 6, 2026	51-200	68 contacts →
	“Established in 1979 and located in Leeds in a purpose built 2,400m² design, manufacturing and testing facility, Saftronics specialise in process control systems and LV…” Source: company website · checked Sep 6, 2026
6	Adept Consulting Engineers LTD	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	51-200	62 contacts →
	“Adept is a dynamic, rapidly growing and strongly established civil and structural engineering consultancy with an excellent reputation for the delivery of complex and specialist…” Source: company website · checked Sep 6, 2026
7	Ivegate Limited	Indirect evidence	Leeds, United KingdomHQ checked Sep 6, 2026	51-200	54 contacts →
	“Ivegate is an award winning provider of Mechanical, Electrical and Renewable Energy contracting services, operating across the UK with an annual turnover in the region of £60m” Source: company website · checked Sep 6, 2026
8	K Rouse Civil Engineers Limited	Indirect evidence	Leeds, United KingdomHQ checked Sep 6, 2026	51-200	54 contacts →
	“Civil engineers” Source: company website · checked Sep 6, 2026
9	Apex Resourcing Solutions	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	n/a	50 contacts →
	“Apex Resourcing Solutions Ltd is a specialist recruitment consultancy, with over 20 years recruitment experience in supplying Construction, Engineering and Architectural staff to…” Source: company website · checked Sep 6, 2026
10	JBA Bentley	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	501-1,000	40 contacts →
	“Celebrating over a decade of delivery, JBA Bentley is an integrated design and build contractor, bringing together environmental and civil engineering expertise, specialising in…” Source: company website · checked Sep 6, 2026
11	JPG Group	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	51-200	34 contacts →
	“JPG excel in providing the highest quality civil and structural engineering consultancy services.” Source: company website · checked Sep 6, 2026
12	Kirkstall Precision	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	11-50	33 contacts →
	“For over 30 years Kirkstall Precision Engineering has been at the forefront of global precision engineering, utilising the latest technologies to provide a wide range of global…” Source: company website · checked Sep 6, 2026
13	SCD Group Limited	Indirect evidence	Leeds, United KingdomHQ checked Sep 6, 2026	51-200	32 contacts →
	“SCD Group Limited is a dynamic and innovative market leader who embraces design and develops exciting infrastructure technologies.” Source: company website · checked Sep 6, 2026
14	Hydraulic Analysis Group Limited	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	51-200	30 contacts →
	“Hydraulic Analysis Limited is the acknowledged worldwide leading engineering consultancy for undertaking pipeline hydraulic design and surge analysis studies.” Source: company website · checked Sep 6, 2026
15	Andrew Moseley Associates Transport And Development Planning	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	11-50	28 contacts →
	“Andrew Moseley Associates are an independent and innovative transport planning, infrastructure engineering and flood risk consultancy, specialising in development planning work…” Source: company website · checked Sep 6, 2026
16	GRK Civils	Indirect evidence	Leeds, United KingdomHQ checked Sep 6, 2026	11-50	28 contacts →
	“Welcome to GRK, where we shape the future of groundworks and formworks.” Source: company website · checked Sep 6, 2026
17	Renew Holdings PLC	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	1,001-5,000	27 contacts →
	“Renew provides multidisciplinary Engineering Services through its independently branded businesses to support essential UK infrastructure in the Rail, Infrastructure, Energy and…” Source: company website · checked Sep 6, 2026
18	Silcock Leedham Group Limited	Indirect evidence	Leeds, United KingdomHQ checked Sep 6, 2026	11-50	26 contacts →
	“Silcock Leedham are Mechanical & Electrical Building Services Consulting Engineers, with broad based expertise in all construction sectors including offices, laboratories…” Source: company website · checked Sep 6, 2026
19	Dudleys Consulting Engineers	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	11-50	26 contacts →
	“DUDLEYS is a practice of Structural & Civil Engineering Consultants, respected for its commercial approach to our clients Engineering design needs.” Source: company website · checked Sep 6, 2026
20	Spencer Civil Engineering	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	11-50	25 contacts →
	“Civil Engineering and Groundwork's - Leeds.” Source: company website · checked Sep 6, 2026
21	Lbbc Beechwood	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	11-50	22 contacts →
	“Welcome to LBBC Beechwood – Engineering Excellence Since 1876.” Source: company website · checked Sep 6, 2026
22	Halcyon Drives LTD	Strong evidence	Leeds, United KingdomHQ checked Sep 6, 2026	11-50	21 contacts →
	“Halcyon Drives, based in Yorkshire, is a leading expert in Electrical Engineering, encompassing three dedicated divisions: Specialist Distribution: We proudly represent a select…” Source: company website · checked Sep 6, 2026
23	WPL Consulting LLP	Indirect evidence	Leeds, United KingdomHQ checked Sep 6, 2026	11-50	19 contacts →
	“WPL Consulting are a leading Multi Disciplinary Professional Consultancy contributing to the success of some of the largest Retail, Commercial Projects and Roll Out Programmes…” Source: company website · checked Sep 6, 2026
24	ARC Engineers LTD	Indirect evidence	Leeds, United KingdomHQ checked Sep 6, 2026	11-50	18 contacts →
	“ARC Engineers is an enthusiastic and professional team who have brought their technical and business expertise together, to develop a highly motivated company driven by providing…” Source: company website · checked Sep 6, 2026
25	Engineered Systems Electrical Limited	Indirect evidence	Leeds, United KingdomHQ checked Sep 6, 2026	11-50	17 contacts →
	“Established in 1992, ESE Ltd is still managed today by its founding members which is fundamental to our success.” Source: company website · checked Sep 6, 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: engineering 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 engineering companies.
Partial evidence: Its own public description names part of engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering 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 130 engineering companies based in Leeds, United Kingdom

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Engineering companies based in Leeds, United Kingdom at a glance

As of Sep 6, 2026

30.9%Verified-email coverage

27.1Average contacts per company

11-50Median size (employees)

1032.3%Largest-city concentration · London

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United Kingdom list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Leeds, over 130 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 engineering 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 Leeds, United Kingdom whose own description of what they do matches “engineering 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 engineering 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 engineering companies, and records with no verified work email. Companies headquartered outside Leeds 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, 1,091 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 6, 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.

Engineering companies by metro in the United Kingdom

Frequently asked

How many engineering companies are based in Leeds, United Kingdom?

The directory lists 130 engineering companies based in Leeds, United Kingdom as of September 2026.

What services do engineering companies provide?

Engineering companies provide services such as design, consulting, testing, project management, and technical support across disciplines and industries.

How can I find contacts at engineering companies?

This directory includes 3,527 contacts and 1,091 email addresses associated with engineering companies.

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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.