Company lists · Data refreshed September 2026

Top 25 Engineering companies based in Belfast, United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 63 companies tracked

This directory lists 63 engineering companies based in Belfast, United Kingdom, with 1,547 contacts and 702 email addresses. The list includes companies across engineering disciplines. Use it to identify potential suppliers, partners, and sales prospects as of September 2026. Across the United Kingdom, London is the largest hub for this category (1,342 companies); Belfast has 63.

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

63Companies

1,547Contacts tracked

702Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest engineering companies based in Belfast, United Kingdom

Ranked by team size

Top 25 of 63 engineering companies based in Belfast, 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	Farrans Construction	Strong evidence	Belfast, United KingdomHQ checked Sep 6, 2026	501-1,000	571 contacts →
	Strong evidence “Farrans is a leading civil engineering and building contractor which specialises in innovative and sustainable solutions for the water, energy, aviation, transportation, marine…” Source: RevenueBase Database · checked Sep 6, 2026
2	Doran Consulting	Strong evidence	Belfast, United KingdomHQ checked Sep 6, 2026	51-200	93 contacts →
	Strong evidence “Founded in 1953, Doran Consulting offers a wealth of expertise and experience in the creation of economic, innovative and sustainable engineering solutions.” Source: RevenueBase Database · checked Sep 6, 2026
3	M&m Contractors Europe LTD	Indirect evidence	Belfast, United KingdomHQ checked Sep 6, 2026	51-200	91 contacts →
	Indirect evidence “M&M Contractors (Europe) Ltd is a dynamic and expanding company specializing in diverse sectors, encompassing multi-utilities (power/telecoms), Electric Vehicle Hub installations…” Source: RevenueBase Database · checked Sep 6, 2026
4	AEM LTD	Indirect evidence	Belfast, United KingdomHQ checked Sep 6, 2026	51-200	76 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 6, 2026
5	PAC Group	Indirect evidence	Belfast, United KingdomHQ checked Sep 6, 2026	51-200	52 contacts →
	Indirect evidence “We support and future-proof the industrial and commercial sectors in the UK, Ireland, and Europe by offering exceptional service for a diverse range of specialist electrical and…” Source: RevenueBase Database · checked Sep 6, 2026
6	Amelio Group	Indirect evidence	Belfast, United KingdomHQ checked Sep 6, 2026	51-200	36 contacts →
	Indirect evidence “Amelio Group operates in the United Kingdom and Ireland.” Source: RevenueBase Database · checked Sep 6, 2026
7	Taylor Boyd LLP	Indirect evidence	Belfast, United KingdomHQ checked Sep 6, 2026	11-50	28 contacts →
	Indirect evidence “Taylor & Boyd was founded in 1962 by chartered engineers who wanted to combine the best traditional and contemporary practice with innovation and over the half-century of our…” Source: RevenueBase Database · checked Sep 6, 2026
8	Mowlem International LTD	Strong evidence	Belfast, United KingdomHQ checked Sep 6, 2026	11-50	27 contacts →
	Strong evidence “Step into innovation and excellence with Mowlem, a leading civil engineering firm driving transformative infrastructure projects globally.” Source: RevenueBase Database · checked Sep 6, 2026
9	LM Services NI LTD	Strong evidence	Belfast, United KingdomHQ checked Sep 6, 2026	51-200	27 contacts →
	Strong evidence “LM Services (NI) Ltd formerly known as LM Electric is an electrical and mechanical engineering company dedicated to developing solutions through the application of innovative…” Source: RevenueBase Database · checked Sep 6, 2026
10	Charles Brand	Indirect evidence	Belfast, United KingdomHQ checked Sep 6, 2026	51-200	27 contacts →
	Indirect evidence “Originated in 1829 Charles Brand had a strong track record in Tunnelling, Railway, Marine and Civils sectors having completed projects at London Underground, Ben Crom Dam at…” Source: RevenueBase Database · checked Sep 6, 2026
11	Concrete Construction	Indirect evidence	Belfast, United KingdomHQ checked Sep 6, 2026	n/a	23 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 6, 2026
12	Scotts Electrical Services Limited	Strong evidence	Belfast, United KingdomHQ checked Sep 6, 2026	11-50	20 contacts →
	Strong evidence “Scott’s Electrical Services Ltd is a leading Electrical Engineering Company based in Belfast.” Source: RevenueBase Database · checked Sep 6, 2026
13	JD Mcgeown LTD	Strong evidence	Belfast, United KingdomHQ checked Sep 6, 2026	51-200	20 contacts →
	Strong evidence “JD Mc Geown Ltd has been providing precision engineering solutions since its inception in 1961.” Source: RevenueBase Database · checked Sep 6, 2026
14	Heyn Handling Solutions	Indirect evidence	Belfast, United KingdomHQ checked Sep 6, 2026	51-200	20 contacts →
	Indirect evidence “They Heyn name has been providing a range of services to businesses throughout Ireland since 1823.” Source: RevenueBase Database · checked Sep 6, 2026
15	VSM	Indirect evidence	Belfast, United KingdomHQ checked Sep 6, 2026	11-50	20 contacts →
	Indirect evidence “At VSM, our mission is to unlock optimum efficiency on your factory floor.” Source: RevenueBase Database · checked Sep 6, 2026
16	AM Consulting Engineers	Strong evidence	Belfast, United KingdomHQ checked Sep 6, 2026	11-50	19 contacts →
	Strong evidence “AMCE provide civil, structural, and geotechnical engineering design, project management, and advisory services in Northern Ireland, Ireland, and Great Britain.” Source: RevenueBase Database · checked Sep 6, 2026
17	Sharpe Group	Indirect evidence	Belfast, United KingdomHQ checked Sep 6, 2026	51-200	19 contacts →
	Indirect evidence “Mechanical, Electrical, Public Health and Design and Build Contractors” Source: RevenueBase Database · checked Sep 6, 2026
18	Albert FRY Associates	Strong evidence	Belfast, United KingdomHQ checked Sep 6, 2026	11-50	16 contacts →
	Strong evidence “Established in 1987, Albert Fry Associates provide structural and civil engineering consultancy services from our offices in Belfast and Dublin.” Source: RevenueBase Database · checked Sep 6, 2026
19	Mcfarland Consulting LTD	Strong evidence	Belfast, United KingdomHQ checked Sep 6, 2026	11-50	14 contacts →
	Strong evidence “McFarland Consulting Ltd are award winning civil and structural engineering consultants that specialise in assessing, maintaining and extending the serviceable life of existing…” Source: RevenueBase Database · checked Sep 6, 2026
20	Geoman	Indirect evidence	Belfast, United KingdomHQ checked Sep 6, 2026	11-50	14 contacts →
	Indirect evidence “Geoman Ltd is a specialist consultancy providing advice on geotechnical issues including site investigation, developments on poor ground, retaining structure designs, reinforced…” Source: RevenueBase Database · checked Sep 6, 2026
21	FIN Maintenance LTD	Strong evidence	Belfast, United KingdomHQ checked Sep 6, 2026	11-50	13 contacts →
	Strong evidence “FIN provides a single source of industrial maintenance and engineering services to clients throughout the water/wastewater, manufacturing, petrochem, food & drink and pharma…” Source: RevenueBase Database · checked Sep 6, 2026
22	Equilibrant LTD Consulting Engineers	Strong evidence	Belfast, United KingdomHQ checked Sep 6, 2026	11-50	12 contacts →
	Strong evidence “Equilibrant Ltd is a specialist civil and structural engineering consultancy, based in Belfast, who also operate as a registered HSE diving contractor throughout Ireland.” Source: RevenueBase Database · checked Sep 6, 2026
23	Amphora Consulting	Indirect evidence	Belfast, United KingdomHQ checked Sep 6, 2026	1-10	10 contacts →
	Indirect evidence “Structural, Civil and Conservation Engineers committed to delivering a sustainable built environment.” Source: RevenueBase Database · checked Sep 6, 2026
24	Construction Consultancy Services	Strong evidence	Belfast, United KingdomHQ checked Sep 6, 2026	11-50	9 contacts →
	Strong evidence “Construction Consultancy Services, offering interim resource solutions to Public and Private Sector companies in the Engineering, Construction and Utility Industry.” Source: RevenueBase Database · checked Sep 6, 2026
25	MCR Consulting Engineers Limited	Strong evidence	Belfast, United KingdomHQ checked Sep 6, 2026	11-50	7 contacts →
	Strong evidence “MCR Consulting Engineers was formed in 2005 and quickly established itself as a reliable and innovative consulting engineering practice with emphasis being placed on the quality…” Source: RevenueBase Database · 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 63 engineering companies based in Belfast, United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 702 reachable decision-makers.

Free signup · no credit card

View the full list →

Engineering companies based in Belfast, United Kingdom at a glance

As of Sep 6, 2026

45.4%Verified-email coverage

24.6Average contacts per company

11-50Median size (employees)

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

10001+

Email recency for this list is measured across the whole United Kingdom list rather than for Belfast, so it is reported there. Company counts and contact totals on this page are exact for Belfast, over 63 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 Belfast, 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 Belfast 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, 702 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 Belfast, United Kingdom?

The directory lists 63 engineering companies based in Belfast, 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 1,547 contacts and 702 email addresses associated with engineering companies.

Ready to reach these companies? Verified emails and direct dials for all 63 engineering companies based in Belfast, United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Engineering companies by geography

Browse the directory

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.