Company lists · Data refreshed September 2026

Top 25 Site planning companies based in the United Kingdom

RevenueBase identified 224 company matches for site planning companies associated with the United Kingdom as of September 2026 and tracks 4,372 professional contacts across them, including 1,111 with verified work emails. London is the largest hub.

This list covers company matches for site planning companies associated with the 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 September 22, 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 Sep 22, 2026 How this list was built
224Companies
4,372Contacts tracked
1,111Verified emails
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The 25 largest site planning companies based in the United Kingdom

Ranked by team size
Top 25 of 224 company matches for site planning companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSkelmersdale, United KingdomHQ recorded Sep 22, 2026n/a1,837 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchManchester, United KingdomHQ recorded Sep 22, 2026201-500348 contacts →

Exact match

“Offering expert advisory services for the built environment and beyond, we work collaboratively with our clients to deliver places and communities that thrive.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchDurham, United KingdomHQ recorded Sep 22, 2026201-500156 contacts →

Exact match

“End to End Service: From initial investigations and assessments to planning, design and engineering support, we give you a foundation of confidence for your site development…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 22, 202651-20096 contacts →

Exact match

“Founded in 2005, Ardent Consulting Engineers provide transport and infrastructure planning and engineering advice to the property and land development industry.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchKendal, United KingdomHQ recorded Sep 22, 202651-20080 contacts →

Exact match

“We believe that high quality, well planned development is the driver for sustainable economic growth.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchCentral Milton Keynes, United KingdomHQ recorded Sep 22, 202651-20078 contacts →

Exact match

“We are an independent town planning, urban design and masterplanning consultancy based in Milton Keynes, with over 35 years’ experience in the delivery of better communities…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchBedford, United KingdomHQ recorded Sep 22, 202651-20060 contacts →

Exact match

“Established in 1991, DLP Consulting Group is one of the UK’s leading independent planning-led consultancies, providing tailored multidisciplinary advice, focusing on resolving the…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchChester, United KingdomHQ recorded Sep 22, 202611-5050 contacts →

Exact match

“We’re a leading national planning and environmental consultancy with a passion for delivering intelligent and innovative development.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchPendlebury Salford, United KingdomHQ recorded Sep 22, 202651-20038 contacts →

Exact match

“Urban Regen provides a fully comprehensive range of services to clients from pre-acquisition budget support through remedial options appraisal and strategy design to full delivery…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchBurton Upon Trent, United KingdomHQ recorded Sep 22, 202611-5036 contacts →

Exact match

“GRM provide specialist ground, environmental, structural and design services for landowners and developers across the UK.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 22, 202611-5033 contacts →

Exact match

“Holder Mathias has created projects of enduring value for over fifty years.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchNottingham, United KingdomHQ recorded Sep 22, 202611-5029 contacts →

Exact match

“ADC Infrastructure is a small, dynamic company that advise many of the region’s most respected property businesses.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchFour Elms, United KingdomHQ recorded Sep 22, 202611-5027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchYork, United KingdomHQ recorded Sep 22, 202611-5027 contacts →

Exact match

“AAH has provided consultancy advice to a broad range of public and private sector clients since its incorporation in 2006.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchLiverpool, United KingdomHQ recorded Sep 22, 202611-5026 contacts →

Exact match

“The practice was established by Steve Hunt in 1988 and has focused on quality growth to match demand whilst maintaining stability, a desire to succeed and a commitment to…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchPreston, United KingdomHQ recorded Sep 22, 202611-5024 contacts →

Exact match

“PWA Planning is a professional, independent planning and development consultancy.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchBirmingham, United KingdomHQ recorded Sep 22, 202611-5022 contacts →

Exact match

“We help our clients deliver projects through providing a wide range of land and planning services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchDerby, United KingdomHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“Heatons are an established multi-disciplinary planning, landscape and ecology consultancy operating on small to large scale projects throughout the UK.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchHitchin, United KingdomHQ recorded Sep 22, 202611-5020 contacts →

Exact match

“Stomor Ltd is a Civil Engineering Consultancy specialising in civil engineering design and assessments for housing, commercial developments and educational projects.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchKingston Upon Thames, United KingdomHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“Committed to excellence in design, we aim to provide our clients with creative, integrated and sustainable solutions through environmental planning, urban design and landscape…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchGlasgow, United KingdomHQ recorded Sep 22, 202611-5016 contacts →

Exact match

“Planning and Environmental Services are more effective when delivered with insight.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchNottingham, United KingdomHQ recorded Sep 22, 202611-5014 contacts →

Exact match

“Shaping the environment® through landscape architecture, urban design and environmental planning.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchManchester, United KingdomHQ recorded Sep 22, 20261-1012 contacts →

Exact match

“Hive Land & Planning is a surveying and planning consultancy that has a strong track record across all sectors, including housing, town centre regeneration, mixed-use development…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchLeeds, United KingdomHQ recorded Sep 22, 202611-5012 contacts →

Exact match

“We are a landscape architecture, urban design and masterplanning consultancy offering a wide range of design and planning services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchBrightwell, United KingdomHQ recorded Sep 22, 202611-5012 contacts →

Exact match

“At Ingent Consulting Engineers we offer a range of infrastructure design services - from producing a range of Pre-planning Assessments for residential and commercial developers…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 224 site planning companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,111 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Site planning companies based in the United Kingdom at a glance

As of Sep 22, 2026
25.4%Verified-email coverage
19.5Average contacts per company
1-10Median size (employees)
16.1%Largest-city concentration · London
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
154
11-50
43
51-200
14
201-500
4
501-1,000
1
5,001-10,000
1

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 224 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 the United Kingdom whose business descriptions match “site planning companies” 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 1,111 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 September 22, 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.

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 “site planning companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many site planning companies are there based in the United Kingdom?

RevenueBase identified 224 company matches for site planning companies associated with the United Kingdom as of September 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?

SEP Engineers tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most site planning companies?

London leads with 36 company records, followed by Manchester (8) and Edinburgh (4).

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 1,111 professional contacts with verified work emails tracked across these 224 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 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 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.