Company lists · Data refreshed November 2026

Top 25 Mechanical systems survey services based in the United Kingdom

RevenueBase identified 145 company matches for mechanical systems survey services associated with the United Kingdom as of November 2026 and tracks 976 professional contacts across them, including 366 with verified work emails. London is the largest hub.

This list covers company matches for mechanical systems survey services 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 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
145Companies
976Contacts tracked
366Verified emails
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The 25 largest mechanical systems survey services based in the United Kingdom

Ranked by team size
Top 25 of 145 company matches for mechanical systems survey services based in the 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAscot, United KingdomHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Cudd Bentley Consulting's expert services range from the projects initial surveys through to feasibility studies, detailed MEP design to completion on behalf of clients that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNewhouse, United KingdomHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“PREAH Building Services: Redefining Excellence in Mechanical & Electrical Engineering Founded in 2014, PREAH Building Services stands at the forefront of the M&E sector across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDudley, United KingdomHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Your Partner for Predictive, Planned, and Reactive Mechanical Engineering Services We provide a complete 24/7/365 non-stop mechanical engineering solution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHirwaun, United KingdomHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Response Engineering Solutions Limited is a proactive company operating within the complex fields of mechanical & electrical engineering within the UK’s wide range of material…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“The core activities of our business are all aspects of mechanical and electrical services including air conditioning, sprinkler systems, CHW<HW, ventilation, BMS, door entry and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“CAD 21 are professional design consultants in the field of Building Services Engnerring encompassing the following specialist areas: Air Conditioning Domestic Water Services Power…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRawtenstall, United KingdomHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“When inspecting engineering plant and equipment, you can’t leave anything to chance, but you can leave it to Thurra.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBracknell, United KingdomHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“The Mechanical & Electrical Building Services Team is here to keep your building running smoothly!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPontypridd Rct, United KingdomHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Here at Laver Group we are pleased to offer a wide range of installation, maintenance & servicing services for all your heating & electrical needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKenilworth, United KingdomHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“CRL Surveys offers an International Service for the Survey, Inspection, and Investigation of all types of Structure and Building.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“xburo is a Mechanical & Electrical Building Services Engineering Consultancy with unparalleled experience in the successful delivery of all forms of projects across the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBraunston, United KingdomHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“Our key values are integrity, workmanship, experience and safety.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDroitwich, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“CITYSERVE MECHANICAL LIMITED is a business supplies and equipment company based out of THE OAKLEY KIDDERMINSTER ROAD, DROITWICH, United Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNorthampton, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“CJR Midlands Ltd is a Northampton based Multi Disciplined Building Services Consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWarrington, United KingdomHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Verisys have carried out works for commercial office landlords and tenants, design and build contractors, developers and owner/occupiers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBelper, United KingdomHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Construction and FM Specialists”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWirral, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Consulting Engineers specialising in Building Services covering all aspects of the Design of Mechanical and Electrical Engineering Services in Buildings in the United Kingdom and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNeath, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Mechanical, Electrical, Fabrication and Ventilation”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Intrinsic FE are experts in the built environment, offering comprehensive M&E services: delivering technical advice and practical solutions to support property professionals…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPrinces Risborough, United KingdomHQ recorded Nov 6, 20261-108 contacts →

Exact match

“We work closely with all clients to make sure buildings are safe, healthy places for people to live and work in.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBury St Edmunds, United KingdomHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Mechanical Engineering, Design, installation, Commissioning & Servicing”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBristol, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“We are predominately mechanical and electrical design engineers, but, in addition, we offer project management services, building system surveys and clerk of works/site…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchYateley, United KingdomHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“We provide the best service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEssex, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“We offer complete Mechanical & Electrical packages to suit your specific project requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRedditch, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Davis and Birch Limited is a successful company originally established in 1952, with a long history of offering top quality mechanical engineering services to the building…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 145 mechanical systems survey services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 366 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mechanical systems survey services based in the United Kingdom at a glance

As of Nov 6, 2026
37.5%Verified-email coverage
6.7Average contacts per company
1-10Median size (employees)
11.7%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
85
11-50
42
51-200
12
201-500
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 145 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 “mechanical systems survey services” 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 366 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.

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 “mechanical systems survey services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mechanical systems survey services are there based in the United Kingdom?

RevenueBase identified 145 company matches for mechanical systems survey services associated with the 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?

Cudd Bentley Consulting LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most mechanical systems survey services?

London leads with 17 company records, followed by Bristol (4) and Glasgow (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 366 professional contacts with verified work emails tracked across these 145 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.