Company lists · Data refreshed September 2026

Top 25 Topographic surveying companies based in the United Kingdom

Name: Topographic surveying 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 22, 2026 497 companies tracked

RevenueBase identified 497 topographic surveying companies headquartered in the United Kingdom as of September 2026 and tracks 5,051 professional contacts across them, including 1,136 with verified work emails. London is the largest hub.

This list covers topographic surveying 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 22, 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 22, 2026 86% judged on-target in blind review

497Companies

5,051Contacts tracked

1,136Verified emails

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The 25 largest topographic surveying companies based in the United Kingdom

Ranked by team size

Top 25 of 497 topographic surveying companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to topographic surveying 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	Partial evidence	Skelmersdale, United KingdomHQ checked Sep 22, 2026	n/a	1,837 contacts →
	Partial 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 22, 2026
2	Plowman Craven	Indirect evidence	Harpenden, United KingdomHQ checked Sep 22, 2026	201-500	204 contacts →
	Indirect evidence “Property Development & Consultancy • Property Investment & Management • Rail & Infrastructure Surveys • Structural & Environmental Monitoring • Utilities Tracing & Mapping •…” Source: RevenueBase Database · checked Sep 22, 2026
3	Survey Solutions	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	201-500	187 contacts →
	Indirect evidence “Inaccurate or late survey data is one of the leading causes of rework and delay on UK construction projects.” Source: RevenueBase Database · checked Sep 22, 2026
4	Vision Survey LTD	Partial evidence	Crawley, United KingdomHQ checked Sep 22, 2026	51-200	93 contacts →
	Partial evidence “Vision is an Engineering, Utility & Land Surveying specialist offering a range of services to the construction industry in the UK.” Source: RevenueBase Database · checked Sep 22, 2026
5	Greenhatch Group LTD	Indirect evidence	Derby, United KingdomHQ checked Sep 22, 2026	51-200	91 contacts →
	Indirect evidence “The Greenhatch Group Ltd have over 35 Years of experience in carrying out all forms of Geospatial Surveys.” Source: RevenueBase Database · checked Sep 22, 2026
6	Sumo Services	Indirect evidence	Havant, United KingdomHQ checked Sep 22, 2026	51-200	70 contacts →
	Indirect evidence “SUMO Group is a leading, multi-disciplinary survey practice in the UK.” Source: RevenueBase Database · checked Sep 22, 2026
7	Warner Surveys	Strong evidence	Reading, United KingdomHQ checked Sep 22, 2026	51-200	58 contacts →
	Strong evidence “Land and Engineering Surveying Since 1979 • Topographic and Measured Building Surveys • Construction & Site Engineering Surveys • Movement and Deformation Monitoring • Oil, Gas…” Source: RevenueBase Database · checked Sep 22, 2026
8	Apex Engineering Services	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	45 contacts →
	Indirect evidence “Apex Engineering Services is dedicated towards providing comprehensive and accurate surveys and engineering services to a range of high profile clients.” Source: RevenueBase Database · checked Sep 22, 2026
9	Gold Crest Chartered Surveyors	Partial evidence	Nottingham, United KingdomHQ checked Sep 22, 2026	51-200	42 contacts →
	Partial evidence “Gold Crest Chartered Surveyors is a National Surveying Company.” Source: RevenueBase Database · checked Sep 22, 2026
10	Lucion Survey LTD	Indirect evidence	Southam, United KingdomHQ checked Sep 22, 2026	51-200	37 contacts →
	Indirect evidence “Lucion Survey Ltd, bringing together the expertise of Midland Survey Ltd (est.” Source: RevenueBase Database · checked Sep 22, 2026
11	Catsurveys LTD	Partial evidence	Essex, United KingdomHQ checked Sep 22, 2026	51-200	33 contacts →
	Partial evidence “Catsurveys Ltd is an award winning, multi-disciplinary surveying company specialising in providing complex data solutions that optimise project delivery and enhance health and…” Source: RevenueBase Database · checked Sep 22, 2026
12	Surveybase	Strong evidence	Bristol, United KingdomHQ checked Sep 22, 2026	11-50	28 contacts →
	Strong evidence “Surveybase is a leading provider of precision digital surveying service’s across the UK, offering a comprehensive range of services including Topographical, Measured Building, 3D…” Source: RevenueBase Database · checked Sep 22, 2026
13	Landscope Engineering	Indirect evidence	Church Stretton, United KingdomHQ checked Sep 22, 2026	11-50	27 contacts →
	Indirect evidence “Established in 2004, LandScope Engineering has become one of the leading survey companies in the UK specialising in integrated survey solutions above ground, below ground and…” Source: RevenueBase Database · checked Sep 22, 2026
14	Aspect Land & Hydrographic Surveys LTD	Indirect evidence	Irvine, United KingdomHQ checked Sep 22, 2026	11-50	27 contacts →
	Indirect evidence “Aspect Land & Hydrographic Surveys Ltd are one of the UK’s leading independent coastal survey companies, with extensive experience and a proven track record in providing…” Source: RevenueBase Database · checked Sep 22, 2026
15	Laser Surveys LTD	Indirect evidence	Malvern, United KingdomHQ checked Sep 22, 2026	51-200	27 contacts →
	Indirect evidence “Laser Surveys Ltd has been providing high quality survey data since our inception in 1975.” Source: RevenueBase Database · checked Sep 22, 2026
16	40seven Limited	Partial evidence	Leeds, United KingdomHQ checked Sep 22, 2026	51-200	26 contacts →
	Partial evidence “40SEVEN are one of the UK’s largest surveying companies and with three offices are able to offer genuine nationwide coverage.” Source: RevenueBase Database · checked Sep 22, 2026
17	Castle Surveys LTD	Partial evidence	Leicestershire, United KingdomHQ checked Sep 22, 2026	11-50	26 contacts →
	Partial evidence “At Castle Surveys Ltd, we recognize the critical need for precise and dependable surveying data.” Source: RevenueBase Database · checked Sep 22, 2026
18	Survey HUB	Indirect evidence	Nottingham, United KingdomHQ checked Sep 22, 2026	11-50	25 contacts →
	Indirect evidence “Let us take the heavy lifting out of organising, undertaking and managing multiple property, land & compliance surveys.” Source: RevenueBase Database · checked Sep 22, 2026
19	Site Vision Surveys	Indirect evidence	Rugby, United KingdomHQ checked Sep 22, 2026	11-50	23 contacts →
	Indirect evidence “We are a survey company who provide a wide spectrum of measurement services from buried service avoidance to Pas128 utility detection & mapping, Measured building surveys to land…” Source: RevenueBase Database · checked Sep 22, 2026
20	MSA	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	22 contacts →
	Partial evidence “MSA - Marshall Survey Associates Ltd Strategic Measurement Consultants - Land and Measured Building Surveying based in London and working throughout the UK and Europe.” Source: RevenueBase Database · checked Sep 22, 2026
21	Topocrew	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	21 contacts →
	Partial evidence “TopoCrew empowers London's construction, infrastructure, and design sectors with top-quality topographical surveys, digital twin 2D/3D models, detailed laser scanning and…” Source: RevenueBase Database · checked Sep 22, 2026
22	Mapmatic LTD	Indirect evidence	Derby, United KingdomHQ checked Sep 22, 2026	11-50	21 contacts →
	Indirect evidence “We provide a comprehensive range of professional measuring services and use cutting-edge technology to conduct successful and efficient surveys.” Source: RevenueBase Database · checked Sep 22, 2026
23	Tri-Tech	Partial evidence	Ripon, United KingdomHQ checked Sep 22, 2026	11-50	21 contacts →
	Partial evidence “Tri-Tech is a nationwide surveying and engineering company operating in both the public and private sectors.” Source: RevenueBase Database · checked Sep 22, 2026
24	360 Group	Indirect evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 22, 2026	11-50	19 contacts →
	Indirect evidence “Three Sixty Group has a team of highly skilled surveyors, We offer a wide range of professional measurement services re-worked for the BIM era.” Source: RevenueBase Database · checked Sep 22, 2026
25	Subvision Surveys LTD	Strong evidence	Rayleigh, United KingdomHQ checked Sep 22, 2026	11-50	19 contacts →
	Strong evidence “Based in Rayleigh in Essex, we are a UK and Europe-wide surveying company established in 2013 and specialising in: Utility Mapping Surveys Topographical Surveys (2D & 3D) Ground…” Source: RevenueBase Database · checked Sep 22, 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: topographic surveying 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 topographic surveying companies.
Partial evidence: Its own public description names part of topographic surveying companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name topographic surveying 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 497 topographic surveying companies based in the United Kingdom

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Topographic surveying companies based in the United Kingdom at a glance

As of Sep 22, 2026

22.5%Verified-email coverage

10.2Average contacts per company

1-10Median size (employees)

9.7%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

355

11-50

114

51-200

201-500

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 497 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 topographic surveying 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 “topographic surveying 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 topographic surveying 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 topographic surveying 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, 1,136 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 22, 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.

Topographic surveying companies by metro

Topographic surveying companies in London48

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 topographic surveying 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 topographic surveying companies are there based in the United Kingdom?

RevenueBase identified 497 topographic surveying 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 topographic surveying companies?

London leads with 48 headquartered companies, followed by Bristol (10) and Leeds (9).

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 1,136 verified decision-maker contacts tracked across these 497 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 22, 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.