Company lists · Data refreshed November 2026

Top 24 Infrastructure contractors based in Glasgow, United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 84 companies tracked

RevenueBase identified 84 company matches for infrastructure contractors associated with Glasgow, United Kingdom as of November 2026 and tracks 2,213 professional contacts across them, including 829 with verified work emails. Across the United Kingdom, London is the largest hub for this category (664 companies); Glasgow has 84.

This list covers company matches for infrastructure contractors associated with Glasgow, United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

84Companies

2,213Contacts tracked

829Verified emails

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The 24 largest infrastructure contractors based in Glasgow, United Kingdom

Ranked by team size

Top 24 of 84 company matches for infrastructure contractors based in Glasgow, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	GAP Group Limited	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	1,159 contacts →
	Exact match “GAP Hire Solutions is the UK’s largest independent equipment rental company, hiring out an extensive range of equipment to industries including construction, utilities, civil…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Akela Group	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	201-500	73 contacts →
	Exact match “AKELA Group is a multi-disciplinary UK construction services company providing civil engineering, construction, ground engineering, development and training solutions to the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Diona Construction LTD	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	44 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	PMK Civil Engineering Limited	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	41 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	A.Alexander Group	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	37 contacts →
	Exact match “Alexander Group delivers integrated infrastructure solutions that help commercial and industrial buildings operate efficiently, safely and sustainably.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Lochwynd LTD	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	32 contacts →
	Exact match “With over 30 years of experience, Lochwynd is the market leading contractor for comprehensive intelligent traffic solutions and the largest loop cutting company in the UK.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Rope Access Solutions Scotland LTD	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	26 contacts →
	Exact match “When critical infrastructure is at risk, RAS delivers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Lochlie Construction Group	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	23 contacts →
	Exact match “The Lochlie Construction team has over 100 years of combined experience within the Construction Industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Pipeline Energy Solutions LTD	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “Multi Utility installation & Replacement Vacuum Excavator Hire Street Sweeper Hire Tipper Hire Reinstatement Traffic Management For more information contact us on…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	M Squared	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	21 contacts →
	Exact match “MSquared is an award-winning commercial external works contractor delivering hard and soft landscaping, groundworks and civils, landscape maintenance, fencing and flood and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Magnus Electrical Services	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	21 contacts →
	Exact match “Magnus Electrical Services Ltd operates in both the private and public sectors and offers a quality reliable service.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	BGL Contracts LTD & BGL FS	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	19 contacts →
	Exact match “A specialist electrical fit-out and maintenance company, BGL Contracts have a wealth of experience and knowledge with a reputation for excellence when it comes to dealing with a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Stewart Landscapes Contracts LTD	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match “Stewart Landscapes (Contracts) Ltd is a long established groundworks and landscaping contractor operating throughout the central belt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Mcbean Land & Property Group	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	17 contacts →
	Exact match “From our roots in civil engineering and landscape, we have evolved in line with customer requirements to the six division multi-trade service we offer today.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Macd Electrical LTD	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “Electrical/Principal contractor with over 20 years experience in running and managing the most complex jobs around.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Callidus Scotland Limited	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “We are a family‑run civil engineering company based in Glasgow, specialising in both infrastructure and non‑infrastructure works.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	AGM Group	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	10 contacts →
	Exact match “AGM Group is a multi-discipline construction group which incorporates AGM Interiors, AGM Building Services and eMaintain.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	HCS Group UK	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	9 contacts →
	Exact match “HCS is a principal contractor and UK-based provider of building works including new builds, refurbishments and fit outs to a diverse client base.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	K&s Civil Contracts LTD	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “K&S Civil Contracts Ltd has two divisions: EV Charging & Mobile Telecoms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Emmatt Construction LTD	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “Emmatt Construction Ltd was started back in April 2014 by Matthew Donaghy with a small team of keen operatives.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Contract Building Services Scotland LTD	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “Contract Building Services (Scotland) Ltd are a Glasgow based Scottish building contractor with over thirty years experience in building repair and reinstatement, building…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Richmack LTD	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “Incorporated in 1989 Richmack has over 30 years experience in delivering specialist services for all types of • Construction • Civil Engineering • Building and Factory…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	KSA Rail LTD	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “De Vegetation works Drainage and culverts Troughing works UTX & URX’s Cable installation Fencing Platforms and walkways REB and compound works Level crossings Safety Critical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Candid Construction Scotland	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match “At Candid Construction Scotland, we understand the unique needs of every project.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “infrastructure contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 24 of 84 infrastructure contractors based in Glasgow, United Kingdom

See the full list, filter by size, metro and specialty, and access 829 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure contractors based in Glasgow, United Kingdom at a glance

As of Nov 6, 2026

37.5%Verified-email coverage

26.3Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

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 84 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Glasgow, United Kingdom whose business descriptions match “infrastructure contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 829 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Infrastructure contractors by metro in the United Kingdom

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “infrastructure contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure contractors are there based in Glasgow, United Kingdom?

RevenueBase identified 84 company matches for infrastructure contractors associated with Glasgow, United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

GAP Group Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United Kingdom has the most infrastructure contractors?

London leads the United Kingdom with 664 company records, followed by Manchester (124) and Birmingham (103). Glasgow has 84.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 829 professional contacts with verified work emails tracked across these 84 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.