Company lists · Data refreshed September 2026

Top 25 Roadway construction software companies based in the United Kingdom

Name: Roadway construction software companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 119 companies tracked

RevenueBase identified 119 roadway construction software companies headquartered in the United Kingdom as of September 2026 and tracks 4,162 professional contacts across them, including 988 with verified work emails. London is the largest hub.

This list covers roadway construction software companies 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 29, 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 29, 2026 86% judged on-target in blind review

119Companies

4,162Contacts tracked

988Verified emails

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The 25 largest roadway construction software companies based in the United Kingdom

Ranked by team size

Top 25 of 119 roadway construction software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to roadway construction software 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	SEP Engineers	Indirect evidence	Skelmersdale, United KingdomHQ checked Sep 29, 2026	n/a	1,837 contacts →
	Indirect evidence “Established in 1986, SEP has been the industry’s leader for site engineering, surveying and management solutions for over thirty years, providing vital services, resources and…” Source: RevenueBase Database · checked Sep 29, 2026
2	Causeway Technologies	Partial evidence	Gerrards Cross, United KingdomHQ checked Sep 29, 2026	501-1,000	504 contacts →
	Partial evidence “Causeway is the only global software provider that powers the design, build, operation and maintenance of the built environment.” Source: RevenueBase Database · checked Sep 29, 2026
3	Laminar Projects	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	195 contacts →
	Partial evidence “Construction Project Planning, Management and Controls by Engineers who understand your business.” Source: RevenueBase Database · checked Sep 29, 2026
4	Symology	Indirect evidence	Dunstable, United KingdomHQ checked Sep 29, 2026	51-200	110 contacts →
	Indirect evidence “Symology is the UK's leading provider of Street Works Management solutions and a leading supplier of integrated Highway Asset Management solutions.” Source: RevenueBase Database · checked Sep 29, 2026
5	Associated Asphalt	Indirect evidence	Heathrow, United KingdomHQ checked Sep 29, 2026	51-200	84 contacts →
	Indirect evidence “Associated Asphalt Contracting Ltd is an established high-quality civil engineering enterprise offering fully comprehensive solutions to the highways, airfield and road…” Source: RevenueBase Database · checked Sep 29, 2026
6	Redsky	Strong evidence	Hemel Hempstead, United KingdomHQ checked Sep 29, 2026	51-200	67 contacts →
	Strong evidence “RedSky software enables construction companies to achieve and maintain a competitive advantage.” Source: RevenueBase Database · checked Sep 29, 2026
7	4ps By Hilti - UK	Strong evidence	Birmingham Business Park, United KingdomHQ checked Sep 29, 2026	51-200	60 contacts →
	Strong evidence “4PS creates, implements and maintains one of the most powerful Project Management software solutions for the global construction, civil engineering and installation industry.” Source: RevenueBase Database · checked Sep 29, 2026
8	Integrity Software	Strong evidence	Lincoln, United KingdomHQ checked Sep 29, 2026	51-200	52 contacts →
	Strong evidence “At Integrity Software, we empower construction businesses to take control of their projects, finances and future.” Source: RevenueBase Database · checked Sep 29, 2026
9	Connor Construction South West LTD	Partial evidence	Frome, United KingdomHQ checked Sep 29, 2026	51-200	50 contacts →
	Partial evidence “Connor Construction (South West) Ltd provide the most comprehensive list of services available to the Highways and Road Construction industry.” Source: RevenueBase Database · checked Sep 29, 2026
10	WDM Limited	Indirect evidence	Bristol, United KingdomHQ checked Sep 29, 2026	51-200	46 contacts →
	Indirect evidence “For the last five decades W.D.M.” Source: RevenueBase Database · checked Sep 29, 2026
11	Morrow Contracts Limited	Indirect evidence	Belfast, United KingdomHQ checked Sep 29, 2026	51-200	35 contacts →
	Indirect evidence “At Morrow, our motto is ‘Excellence Through Experience’.” Source: RevenueBase Database · checked Sep 29, 2026
12	Michael A Jennings Associates Limited	Indirect evidence	Oxfordshire, United KingdomHQ checked Sep 29, 2026	51-200	34 contacts →
	Indirect evidence “MJA Consulting is a private limited company formed in 1977 committed to the provision of high quality engineering services to all our clients.” Source: RevenueBase Database · checked Sep 29, 2026
13	Agetur UK Limited	Indirect evidence	Brackley, United KingdomHQ checked Sep 29, 2026	201-500	34 contacts →
	Indirect evidence “Welcome to Agetur UK Agetur UK Limited is one of the leading civil engineering companies in the UK.” Source: RevenueBase Database · checked Sep 29, 2026
14	Nomitech	Partial evidence	Sheffield, United KingdomHQ checked Sep 29, 2026	11-50	27 contacts →
	Partial evidence “Nomitech or New Open Mind Technologies is a leading software company providing highly innovative and advanced cost estimating software systems for project owners, contractors…” Source: RevenueBase Database · checked Sep 29, 2026
15	Tonic Construction LTD	Partial evidence	Swindon, United KingdomHQ checked Sep 29, 2026	51-200	26 contacts →
	Partial evidence “Tonic Construction Ltd is a Civil Engineering company located at The Coach House, Berwick Bassett, Swindon, Wiltshire, SN4 9NF” Source: RevenueBase Database · checked Sep 29, 2026
16	D Technologies	Indirect evidence	Harrow, United KingdomHQ checked Sep 29, 2026	1-10	25 contacts →
	Indirect evidence “Technology” Source: RevenueBase Database · checked Sep 29, 2026
17	Civil Designer	Partial evidence	Henley-on-thames, United KingdomHQ checked Sep 29, 2026	11-50	24 contacts →
	Partial evidence “Civil Designer is an integrated suite of software modules covering terrain, roads and pipe network design.” Source: RevenueBase Database · checked Sep 29, 2026
18	Fresh Projects	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	21 contacts →
	Indirect evidence “At Fresh Projects, we understand the challenges architects, engineers & quantity surveyors face in managing the financial side of their business.” Source: RevenueBase Database · checked Sep 29, 2026
19	SWS Group	Partial evidence	Abbotsley, United KingdomHQ checked Sep 29, 2026	11-50	18 contacts →
	Partial evidence “SWS Group provides a comprehensive suite of software applications designed to manage Streetworks planning and operations for Utility and other Streetworks contractors.” Source: RevenueBase Database · checked Sep 29, 2026
20	Mymobileworkers	Indirect evidence	Warrington, United KingdomHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “MyMobileWorkers is a platform used by over 50 highway businesses to win more contracts, avoid fines, remove paper job packs and reduce unnecessary administration costs.” Source: RevenueBase Database · checked Sep 29, 2026
21	Hbxl Building Software	Partial evidence	Bristol, United KingdomHQ checked Sep 29, 2026	11-50	16 contacts →
	Partial evidence “HBXL is a UK building software and development company that produces intelligent software for builders, developers, architects and tradespeople for smarter working.” Source: RevenueBase Database · checked Sep 29, 2026
22	GW Highways	Partial evidence	West Malling, United KingdomHQ checked Sep 29, 2026	51-200	15 contacts →
	Partial evidence “GW Highways provides a fresh approach to construction.” Source: RevenueBase Database · checked Sep 29, 2026
23	Jordan Road Surfacing Limited	Indirect evidence	Kirton, United KingdomHQ checked Sep 29, 2026	51-200	14 contacts →
	Indirect evidence “Following the establishment in 1995 of Jordan Road Surfacing Ltd.” Source: RevenueBase Database · checked Sep 29, 2026
24	HRS Rail LTD	Indirect evidence	Kent, United KingdomHQ checked Sep 29, 2026	11-50	13 contacts →
	Indirect evidence “HRS Rail LTD stands as a distinguished enterprise deeply committed to excellence in conceptualising, innovating, and precisely executing engineering solutions within the complex…” Source: RevenueBase Database · checked Sep 29, 2026
25	Ensign Software	Partial evidence	Leicester, United KingdomHQ checked Sep 29, 2026	11-50	12 contacts →
	Partial evidence “Ensign Software provides contractors with enormous time savings, cost savings and accuracy when producing their quotes.” Source: RevenueBase Database · checked Sep 29, 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: roadway construction software 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 roadway construction software companies.
Partial evidence: Its own public description names part of roadway construction software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name roadway construction software 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 119 roadway construction software companies based in the United Kingdom

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Roadway construction software companies based in the United Kingdom at a glance

As of Sep 29, 2026

23.7%Verified-email coverage

35.0Average contacts per company

11-50Median size (employees)

16.8%Largest-city concentration · London

Sep 29, 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 119 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 roadway construction software 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 the United Kingdom whose own description of what they do matches “roadway construction software 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 roadway construction software 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 roadway construction software companies, 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, 988 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 29, 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 roadway construction software companies, 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 roadway construction software companies are there based in the United Kingdom?

RevenueBase identified 119 roadway construction software companies 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?

SEP Engineers, headquartered in Skelmersdale, tops this list with the largest team on record.

Which city has the most roadway construction software companies?

London leads with 20 headquartered companies, followed by Birmingham (6) and Bristol (3).

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 988 verified decision-maker contacts tracked across these 119 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 29, 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.