Company lists · Data refreshed September 2026

Top 24 Construction software development companies based in London, United Kingdom

Name: Construction software development companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 8, 2026 121 companies tracked

RevenueBase identified 121 construction software development companies headquartered in London, United Kingdom as of September 2026 and tracks 1,074 professional contacts across them, including 401 with verified work emails and 59 with mobile numbers. London is the largest hub.

This list covers construction software development companies headquartered in London, 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 8, 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 8, 2026 86% judged on-target in blind review

121Companies

1,074Contacts tracked

401Verified emails

59Mobile numbers

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The 24 largest construction software development companies based in London, United Kingdom

Ranked by team size

Top 24 of 121 construction software development companies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 8, 2026. RevenueBase Smart Search rates how each company's information relates to construction software development 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	ELECO	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	201-500	129 contacts →
	Partial evidence “Eleco enables companies across a broad range of industries to drive efficient operations through the use of market-leading, integrated software such as Powerproject, ShireSystem…” Source: RevenueBase Database · checked Sep 8, 2026
2	Teknobuilt	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	51-200	81 contacts →
	Partial evidence “Teknobuilt is the digital revolution in engineering and construction to bring “Surety in Project Delivery”.” Source: RevenueBase Database · checked Sep 8, 2026
3	Silversoft	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	51-200	46 contacts →
	Partial evidence “Silversoft provides industry leading software to people and project centric firms globally with offices in the United Kingdom and South Africa & supporting over users across some…” Source: RevenueBase Database · checked Sep 8, 2026
4	Inndex	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	39 contacts →
	Partial evidence “Construction is one of the world’s biggest industries.” Source: RevenueBase Database · checked Sep 8, 2026
5	Createmaster NOW Zutec	Strong evidence	London, United KingdomHQ checked Sep 8, 2026	51-200	34 contacts →
	Strong evidence “We are no Zutec, a provider of cloud-based construction and property management software with more than two decades of experience in transforming the way contractors…” Source: RevenueBase Database · checked Sep 8, 2026
6	Avidi Technologies	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	33 contacts →
	Indirect evidence “Avidi Technologies is an Innovative English - Ukrainian IT company with headquarters in London, UK, and R&D centers in Ivano-Frankivsk, Kharkiv, and Ternopil, Ukraine; with…” Source: RevenueBase Database · checked Sep 8, 2026
7	ARC MC Limited	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	51-200	33 contacts →
	Indirect evidence “ARC:MC is a leading international, multi-disciplinary Architectural and BIM consultancy with extensive experience in both public and private sectors.” Source: RevenueBase Database · checked Sep 8, 2026
8	KOPE	Strong evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	30 contacts →
	Strong evidence “KOPE is the only purpose-built software platform for productising the construction industry.” Source: RevenueBase Database · checked Sep 8, 2026
9	Softelegance	Strong evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	30 contacts →
	Strong evidence “Founded in 1993, SoftElegance is a custom software development company that has been providing reliable services for implementation of SaaS systems, sophisticated business…” Source: RevenueBase Database · checked Sep 8, 2026
10	Fresh Projects	Indirect evidence	London, United KingdomHQ checked Sep 8, 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 8, 2026
11	DDC Solutions	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	19 contacts →
	Partial evidence “At DDC Solutions we are pioneers in digital construction, dedicated to helping the construction industry embrace the power of digital transformation.” Source: RevenueBase Database · checked Sep 8, 2026
12	XD House	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	11 contacts →
	Partial evidence “XD House is at the forefront of providing cutting-edge design services and solutions tailored for architects, engineers, and manufacturers within the construction industry.” Source: RevenueBase Database · checked Sep 8, 2026
13	VTA UK LTD	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	10 contacts →
	Partial evidence “VTA (UK) provides drawing solutions to the commercial construction industry.” Source: RevenueBase Database · checked Sep 8, 2026
14	Drow UK LTD	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	10 contacts →
	Indirect evidence “dRoW is an expanding international company with offices based in United Kingdom and Hong Kong SAR.” Source: RevenueBase Database · checked Sep 8, 2026
15	Insite	Strong evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	10 contacts →
	Strong evidence “Insite is user-friendly software designed for construction contractors to streamline site operations and boost efficiency.” Source: RevenueBase Database · checked Sep 8, 2026
16	Ipro Suite	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	9 contacts →
	Indirect evidence “We’re creating the solution we always wished existed.” Source: RevenueBase Database · checked Sep 8, 2026
17	BRIX	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	7 contacts →
	Partial evidence “Brix is transforming the construction industry by putting pioneering technology in the hands of trade professionals.” Source: RevenueBase Database · checked Sep 8, 2026
18	Constructsum	Strong evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	6 contacts →
	Strong evidence “ConstructSum - Construction Management Software ConstructSum provides a centralised platform designed to streamline the financial management process by automating tasks such as…” Source: RevenueBase Database · checked Sep 8, 2026
19	MORTA	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	5 contacts →
	Indirect evidence “Morta is the controls and information platform for AEC delivery.” Source: RevenueBase Database · checked Sep 8, 2026
20	Parallel Designs	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	5 contacts →
	Indirect evidence “About Parallel Designs Parallel Designs is a CAD and BIM consultancy redefining digital delivery in the built environment.” Source: RevenueBase Database · checked Sep 8, 2026
21	REMAP	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	4 contacts →
	Partial evidence “Welcome to Remap: Transforming AEC Remap stands at the intersection of technology and construction, using creative solutions to address long-standing industry headaches and set…” Source: RevenueBase Database · checked Sep 8, 2026
22	Cadventure LTD	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	4 contacts →
	Indirect evidence “Cadventure is uniquely placed in the UK market to offer its customers’ the broadest range of BIM, Information Management Enterprise and CAD solutions to Architects, Engineers and…” Source: RevenueBase Database · checked Sep 8, 2026
23	ARC BIM	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	4 contacts →
	Indirect evidence “ARC:BIM offers full BIM (building information modelling) management, consultancy and coordination duties, along with a host of supplementary services.” Source: RevenueBase Database · checked Sep 8, 2026
24	Sort IT AI	Strong evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	4 contacts →
	Strong evidence “We are building software that will cost construction projects in seconds for the SME market of construction.” Source: RevenueBase Database · checked Sep 8, 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: construction software development 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 construction software development companies.
Partial evidence: Its own public description names part of construction software development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name construction software development 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 24 of 121 construction software development companies based in London, United Kingdom

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Construction software development companies based in London, United Kingdom at a glance

As of Sep 8, 2026

37.3%Verified-email coverage

5.5%Mobile-number coverage

8.9Average contacts per company

1-10Median size (employees)

90.1%Largest-city concentration · London

Sep 8, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 10.0d

3630–30

3831–60

061–90

090–180

0180+

Company record updated

Median 60.0d

00–30

59331–60

35461–90

7090–180

57180+

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 construction software development 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 London, United Kingdom whose own description of what they do matches “construction software development 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 construction software development 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 construction software development companies, and records with no verified work email. Companies headquartered outside London 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, 401 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 8, 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.

Construction software development companies by metro in the United Kingdom

Construction software development companies in London109

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 construction software development 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 construction software development companies are there based in London, United Kingdom?

RevenueBase identified 121 construction software development companies headquartered in London, 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?

ELECO, headquartered in London, tops this list with the largest team on record.

Which city has the most construction software development companies?

London leads with 109 headquartered companies, followed by Manchester (10) and Birmingham (7).

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 401 verified decision-maker contacts tracked across these 121 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 8, 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.