Company lists · Data refreshed September 2026

Top 25 Engineering consultancies based in Glasgow, United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 211 companies tracked

RevenueBase identified 211 engineering consultancies headquartered in Glasgow, United Kingdom as of September 2026 and tracks 3,725 professional contacts across them, including 1,806 with verified work emails. London is the largest hub.

This list covers engineering consultancies headquartered in Glasgow, 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 24, 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 24, 2026 86% judged on-target in blind review

211Companies

3,725Contacts tracked

1,806Verified emails

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The 25 largest engineering consultancies based in Glasgow, United Kingdom

Ranked by team size

Top 25 of 211 engineering consultancies based in Glasgow, United Kingdom, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to engineering consultancies: 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	Fairhurst	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	201-500	437 contacts →
	Indirect evidence “Welcome to Fairhurst: Fairhurst is a Limited Liability Partnership (LLP) of Consulting Engineers practicing in the UK, employing circa 400 staff in 16 principal offices.” Source: RevenueBase Database · checked Sep 24, 2026
2	WGM Engineering LTD	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	201-500	329 contacts →
	Indirect evidence “A self-delivery design and build partner supplying sustainable solutions to the water sector.” Source: RevenueBase Database · checked Sep 24, 2026
3	Luddon Construction Limited	Partial evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	501-1,000	258 contacts →
	Partial evidence “Luddon Construction is a Glasgow based multi-discipline Civil Engineering and Building Company offering the "in-house" capability to successfully carry out a wide range of…” Source: RevenueBase Database · checked Sep 24, 2026
4	SWGR	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	51-200	213 contacts →
	Indirect evidence “As a market leader in a number of specialist areas, SWGR has established a reputable and premium business that delivers high-calibre projects and people as a single, focused…” Source: RevenueBase Database · checked Sep 24, 2026
5	RJ Mcleod Contractors Limited	Partial evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	201-500	172 contacts →
	Partial evidence “RJ McLeod stands as one of the country’s leading civil engineering and building contractors.” Source: RevenueBase Database · checked Sep 24, 2026
6	Arthian LTD	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	201-500	153 contacts →
	Indirect evidence “Arthian has been established following a merger between Mabbett and IKM Consulting.” Source: RevenueBase Database · checked Sep 24, 2026
7	Mackenzie Construction	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	201-500	136 contacts →
	Indirect evidence “Mackenzie Construction is a contractor positioned to design and construct infrastructure and building assets for public and private sector clients.” Source: RevenueBase Database · checked Sep 24, 2026
8	Wallace Whittle	Partial evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	51-200	121 contacts →
	Partial evidence “WWe are a leading MEP & Sustainability engineering consultancy, committed to driving responsible and sustainable solutions in the built environment.” Source: RevenueBase Database · checked Sep 24, 2026
9	Hulley And Kirkwood	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	51-200	98 contacts →
	Indirect evidence “We are an independent Building Services Consultancy providing national coverage.” Source: RevenueBase Database · checked Sep 24, 2026
10	Envirocentre	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	51-200	71 contacts →
	Indirect evidence “EnviroCentre is a solutions orientated consultancy that has a proven track record in providing innovative, effective and valuable advice.” Source: RevenueBase Database · checked Sep 24, 2026
11	Akela Group	Partial evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	201-500	67 contacts →
	Partial evidence “AKELA Group is a multi-disciplinary UK construction services company providing civil engineering, construction, ground engineering, development and training solutions to the…” Source: RevenueBase Database · checked Sep 24, 2026
12	Woolgar Hunter Engineers	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	51-200	59 contacts →
	Indirect evidence “Woolgar Hunter is a forward thinking firm of consulting civil and structural engineers with a range of high profile projects and clients both in the UK and further afield.” Source: RevenueBase Database · checked Sep 24, 2026
13	MHB Consultants	Partial evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	51-200	52 contacts →
	Partial evidence “MHB Consultants is an engineering design consultancy specialising in Bridges & Structures, Civil, Geotechnical, Temporary Works, land surveying, and land quality services.” Source: RevenueBase Database · checked Sep 24, 2026
14	NEO Environmental LTD	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	11-50	45 contacts →
	Indirect evidence “Neo Environmental Ltd is a multidisciplinary consultancy that provide cost effective environmental and technical services to the commercial energy, property, aggregates and…” Source: RevenueBase Database · checked Sep 24, 2026
15	Crgp Limited	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	11-50	44 contacts →
	Indirect evidence “CRGP is a leading multi-disciplinary construction consultancy that specialises in our core disciplines of architecture, quantity surveying, building surveying, project management…” Source: RevenueBase Database · checked Sep 24, 2026
16	BMJ Architects	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	11-50	42 contacts →
	Indirect evidence “BMJ Architects are one of the UK’s longest established architectural firms having been in practice since 1911.” Source: RevenueBase Database · checked Sep 24, 2026
17	PMK Civil Engineering Limited	Partial evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	51-200	38 contacts →
	Partial evidence “PMK Civil Engineering Limited was formed in November 2002 to service civil engineering works within the Utilities Industry, and undertook Telecom, Power, Water, Street Lighting…” Source: RevenueBase Database · checked Sep 24, 2026
18	Integro Design Engineering Associates Idea LTD	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	11-50	35 contacts →
	Indirect evidence “IDEA Ltd.” Source: RevenueBase Database · checked Sep 24, 2026
19	JMP Consultants LTD Part Of The Systra Group	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	51-200	33 contacts →
	Indirect evidence “JMP Consultants is now an integrated part of the SYSTRA Group.” Source: RevenueBase Database · checked Sep 24, 2026
20	Mason Evans Partnership	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	11-50	32 contacts →
	Indirect evidence “Mason Evans is a geo-environmental consultancy providing high quality, practical and technically robust solutions to a varied client base, regularly including developers, house…” Source: RevenueBase Database · checked Sep 24, 2026
21	NBM	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	11-50	32 contacts →
	Indirect evidence “At NBM Construction Cost Consultants we provide expert Quantity Surveying, Cost Consultancy, Building Surveying and Project Management services across a diverse range of…” Source: RevenueBase Database · checked Sep 24, 2026
22	Armour Construction Consultants	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	11-50	32 contacts →
	Indirect evidence “Armour Construction Consultants provide a quality controlled, value for money service to our Clients across all sectors of the construction industry from our offices in Glasgow…” Source: RevenueBase Database · checked Sep 24, 2026
23	Mabbett LTD	Partial evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	51-200	24 contacts →
	Partial evidence “Established in 1996, Mabbett is a leading consultancy offering Planning, Design, Environmental, Engineering and Safety services with a focus on helping clients to “See a…” Source: RevenueBase Database · checked Sep 24, 2026
24	Brown Wallace	Indirect evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	11-50	22 contacts →
	Indirect evidence “Since inception in 1994 as a Quantity Surveying practice, Brown + Wallace have evolved into a multi-discipline construction and property consultancy adding Project Management…” Source: RevenueBase Database · checked Sep 24, 2026
25	James Gray Recruitment	Partial evidence	Glasgow, United KingdomHQ checked Sep 24, 2026	11-50	20 contacts →
	Partial evidence “James Gray Recruitment are specialist International Recruitment Consultants immersed in the Construction and Engineering sector.” Source: RevenueBase Database · checked Sep 24, 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 consultancies. 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 consultancies.
Partial evidence: Its own public description names part of engineering consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering consultancies. 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 211 engineering consultancies based in Glasgow, United Kingdom

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Engineering consultancies based in Glasgow, United Kingdom at a glance

As of Sep 24, 2026

48.5%Verified-email coverage

17.7Average contacts per company

1-10Median size (employees)

1145.5%Largest-city concentration · London

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

119

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than for Glasgow, so it is reported there. Company counts and contact totals on this page are exact for Glasgow, over 211 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 consultancies, 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 Glasgow, United Kingdom whose own description of what they do matches “engineering consultancies”. 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 consultancies), 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 consultancies, and records with no verified work email. Companies headquartered outside Glasgow 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, 1,806 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 24, 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 consultancies by metro in the United Kingdom

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 engineering consultancies, 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 engineering consultancies are there based in Glasgow, United Kingdom?

RevenueBase identified 211 engineering consultancies headquartered in Glasgow, 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?

Fairhurst, headquartered in Glasgow, tops this list with the largest team on record.

Which city has the most engineering consultancies?

London leads with 2417 headquartered companies, followed by Manchester (340) and Bristol (250).

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 1,806 verified decision-maker contacts tracked across these 211 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 24, 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.