Company lists · Data refreshed October 2026
Top 25 Mechanical completion contractors based in the United Kingdom
RevenueBase identified 425 company matches for mechanical completion contractors associated with the United Kingdom as of October 2026 and tracks 5,450 professional contacts across them, including 1,647 with verified work emails. London is the largest hub.
This list covers company matches for mechanical completion contractors 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 October 18, 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.
The 25 largest mechanical completion contractors based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 480 contacts → | ||||
Exact match “TEAM is a leading industrial services company offering an array of specialized services related to the construction, maintenance, and monitoring of pressurized piping and…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 2 | 440 contacts → | ||||
Exact match “Beck & Pollitzer is the world’s leading provider of complex engineering solutions, including industrial installation and relocation services.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 3 | 280 contacts → | ||||
Exact match “Ledwood is an independent engineering, fabrication and construction company specialising in the delivery of complex projects across the oil, gas, process and energy industries.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 4 | 177 contacts → | ||||
Exact match “Piping and Mechanical contractors for the, Nuclear, Power, Energy from Waste, Pharmaceutical, Food, Brewing, Chemical, Agrochemical, Oil & Gas, Healthcare & Aerospace process…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 5 | 151 contacts → | ||||
Exact match “MCS Ltd are specialist building services engineers covering all aspects of commercial and industrial building services and infrastructure engineering across varying market sectors.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 6 | 120 contacts → | ||||
Exact match “CAVENDISH NORTHERN LTD (CNL) ARE A PIPEWORK AND MECHANICAL INSTALLATION CONTRACTING COMPANY.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 7 | 110 contacts → | ||||
Exact match “Founded in 1988, we are a family-owned business of passionate engineers who specialise in building services-driven construction projects, undertaking all major works in-house.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 8 | 100 contacts → | ||||
Exact match “For over 40 years, Wright Engineering has delivered complex industrial engineering projects that keep some of the UK's most demanding industries moving.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 9 | 87 contacts → | ||||
Exact match “As a leading contractor within the construction and engineering industry, and now a proud subsidiary of Suir Engineering, we deliver projects across a range of markets to our…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 10 | 87 contacts → | ||||
Exact match “Grant Walker Engineering specialise in the complete installation of Electrical and Mechanical systems across all work sectors including quality office developments, commercial and…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 11 | 74 contacts → | ||||
Exact match “We are a successful mechanical installation company offering services to the Oil & Gas / Petro-Chemical Industries.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 12 | 64 contacts → | ||||
Exact match “Electrical and Mechanical Contractors.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 13 | 59 contacts → | ||||
Exact match “Heating - Pipework - Process - Maintenance.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 14 | 59 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 · Oct 18, 2026 · View company records in RevenueBase | |||||
| 15 | 54 contacts → | ||||
Exact match “Land and Marine Engineering Limited, a part of the Murphy Group of companies is an international engineering and construction company.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 16 | 49 contacts → | ||||
Exact match “Founded in 1860, Qualter Hall owns a continuous history of engineering excellence in the UK and internationally.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 17 | 47 contacts → | ||||
Exact match “Over 50 years of safety, quality and trust!” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 18 | 43 contacts → | ||||
Exact match “Fascel is known for pipework, plumbing and steelwork fabrication and M&E.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 19 | 43 contacts → | ||||
Exact match “Jenkins & Davies Engineering are a mechanical engineering company working across the UK and Ireland providing pipework and steelwork fabrication, assembly and mechanical…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 20 | 42 contacts → | ||||
Exact match “CDS Energy Services combines talented and experienced people with a state-of the art facility in the heart of the UK to provide full turnkey solutions to a range of blue chip…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 21 | 41 contacts → | ||||
Exact match “About Us: Established in 2023, Redworx MEP Limited is a dynamic Mechanical and Electrical contractor aiming to make a significant impact in the London market.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 22 | 38 contacts → | ||||
Exact match “Flotech Performance Systems is a manufacturer and turnkey solutions provider to the Petrochemical, Process and Energy sectors.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 23 | 37 contacts → | ||||
Exact match “Keeping power, water, and rail moving since 1966.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 24 | 36 contacts → | ||||
Exact match “EMS formed as a company in 1992 and has become a market leader in our specified field.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 25 | 34 contacts → | ||||
Exact match “Mayflower has over 40 years of experience in design, manufacture and installation of bespoke engineering projects.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “mechanical completion contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 425 mechanical completion contractors based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 1,647 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Mechanical completion contractors based in the United Kingdom at a glance
As of Oct 18, 2026Companies by employee count
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 425 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 completion contractors” 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 1,647 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 October 18, 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.
Mechanical completion contractors by metro
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 completion contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many mechanical completion contractors are there based in the United Kingdom?
RevenueBase identified 425 company matches for mechanical completion contractors associated with the United Kingdom as of October 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?
Team, Inc. Uk, Africa, Caspian tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most mechanical completion contractors?
London leads with 27 company records, followed by Sheffield (8) and Manchester (7).
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 1,647 professional contacts with verified work emails tracked across these 425 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 October 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 425 mechanical completion contractors based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Mechanical completion contractors by geography
- Mechanical completion contractors based in Sao Paulo, Brazil
- Mechanical completion contractors based in Edmonton, Canada
- Mechanical completion contractors based in Dammam, Saudi Arabia
- Mechanical completion contractors based in Madrid, Spain
- Mechanical completion contractors based in Abu Dhabi, United Arab Emirates
- Mechanical completion contractors based in London, United Kingdom
- Mechanical completion contractors based in Houston, United States
- Mechanical completion contractors based in Argentina
- Mechanical completion contractors based in Australia
- Mechanical completion contractors based in Austria
- Mechanical completion contractors based in Belgium
- Mechanical completion contractors based in Brazil
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Mechanical completion contractors based in Sao Paulo, Brazil
- Mechanical completion contractors based in Edmonton, Canada
- Mechanical completion contractors based in Dammam, Saudi Arabia
- Mechanical completion contractors based in Madrid, Spain
- Mechanical completion contractors based in Abu Dhabi, United Arab Emirates
- Mechanical completion contractors based in London, United Kingdom
Company intelligence · public preview
Top 25 mechanical completion contractors based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 425 matching company records for mechanical completion contractors based in the United Kingdom, with 5,450 tracked contacts and 1,647 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 mechanical completion contractors based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Team, Inc. Uk, Africa, Caspianteaminc.com HQ: Kendal, United KingdomReported employees: 201-500 | Kendal, United Kingdom | 201-500 | Exact match | 480 contacts → |
“TEAM is a leading industrial services company offering an array of specialized services related to the construction, maintenance, and monitoring of pressurized piping and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Beck & Pollitzerbeck-pollitzer.comHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 440 contacts → |
“Beck & Pollitzer is the world’s leading provider of complex engineering solutions, including industrial installation and relocation services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Ledwood Mechanical Engineering LTDledwood.co.ukHQ: Pembrokeshire, United KingdomReported employees: 501-1,000 | Pembrokeshire, United Kingdom | 501-1,000 | Exact match | 280 contacts → |
“Ledwood is an independent engineering, fabrication and construction company specialising in the delivery of complex projects across the oil, gas, process and energy industries.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Laker Vent Engineering Limitedlakervent.co.uk HQ: Ellesmere Port, United KingdomReported employees: 201-500 | Ellesmere Port, United Kingdom | 201-500 | Exact match | 177 contacts → |
“Piping and Mechanical contractors for the, Nuclear, Power, Energy from Waste, Pharmaceutical, Food, Brewing, Chemical, Agrochemical, Oil & Gas, Healthcare & Aerospace process…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  MCSmcsmc.co.ukHQ: Bristol, United KingdomReported employees: 51-200 | Bristol, United Kingdom | 51-200 | Exact match | 151 contacts → |
“MCS Ltd are specialist building services engineers covering all aspects of commercial and industrial building services and infrastructure engineering across varying market sectors.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Cavendish Northern Limitedcavendishnorthern.co.uk HQ: Billingham, United KingdomReported employees: 51-200 | Billingham, United Kingdom | 51-200 | Exact match | 120 contacts → |
“CAVENDISH NORTHERN LTD (CNL) ARE A PIPEWORK AND MECHANICAL INSTALLATION CONTRACTING COMPANY.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | East West Connect LTDeastwestconnect.com HQ: Perivale, United KingdomReported employees: 201-500 | Perivale, United Kingdom | 201-500 | Exact match | 110 contacts → |
“Founded in 1988, we are a family-owned business of passionate engineers who specialise in building services-driven construction projects, undertaking all major works in-house.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Wright Engineeringwrighteng.co.ukHQ: Worksop, United KingdomReported employees: 51-200 | Worksop, United Kingdom | 51-200 | Exact match | 100 contacts → |
“For over 40 years, Wright Engineering has delivered complex industrial engineering projects that keep some of the UK's most demanding industries moving.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Taylor And Frasertaylorandfraser.com HQ: Paisley, United KingdomReported employees: 51-200 | Paisley, United Kingdom | 51-200 | Exact match | 87 contacts → |
“As a leading contractor within the construction and engineering industry, and now a proud subsidiary of Suir Engineering, we deliver projects across a range of markets to our…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Grant Walker Engineeringg-w-e.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 87 contacts → |
“Grant Walker Engineering specialise in the complete installation of Electrical and Mechanical systems across all work sectors including quality office developments, commercial and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Kirstall Limitedkirstall.com HQ: Nantwich, United KingdomReported employees: 51-200 | Nantwich, United Kingdom | 51-200 | Exact match | 74 contacts → |
“We are a successful mechanical installation company offering services to the Oil & Gas / Petro-Chemical Industries.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Midwest Mechanical And Electrical Services LTDmidwest.co.uk HQ: Wolverhampton, United KingdomReported employees: 201-500 | Wolverhampton, United Kingdom | 201-500 | Exact match | 64 contacts → |
“Electrical and Mechanical Contractors.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  James Ramsayjamesramsayltd.co.ukHQ: Glasgow, United KingdomReported employees: 51-200 | Glasgow, United Kingdom | 51-200 | Exact match | 59 contacts → |
“Heating - Pipework - Process - Maintenance.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Preah Building Servicespreah.co.uk HQ: Newhouse, United KingdomReported employees: 51-200 | Newhouse, United Kingdom | 51-200 | Exact match | 59 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Land And Marine Engineering Limitedlandandmarine.comHQ: Bromborough, United KingdomReported employees: 201-500 | Bromborough, United Kingdom | 201-500 | Exact match | 54 contacts → |
“Land and Marine Engineering Limited, a part of the Murphy Group of companies is an international engineering and construction company.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Qualter, Hall & CO Limitedqualterhall.co.ukHQ: Barnsley, United KingdomReported employees: 51-200 | Barnsley, United Kingdom | 51-200 | Exact match | 49 contacts → |
“Founded in 1860, Qualter Hall owns a continuous history of engineering excellence in the UK and internationally.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Pruce Newmanprucenewman.co.uk HQ: Wymondham, United KingdomReported employees: 51-200 | Wymondham, United Kingdom | 51-200 | Exact match | 47 contacts → |
“Over 50 years of safety, quality and trust!” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Fascel Groupfascel.co.uk HQ: Luton, United KingdomReported employees: 51-200 | Luton, United Kingdom | 51-200 | Exact match | 43 contacts → |
“Fascel is known for pipework, plumbing and steelwork fabrication and M&E.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Jenkins & Davies Engineering Techno Engineering Limitedjenkinsanddavies.com HQ: Pembroke Dock, United KingdomReported employees: 51-200 | Pembroke Dock, United Kingdom | 51-200 | Exact match | 43 contacts → |
“Jenkins & Davies Engineering are a mechanical engineering company working across the UK and Ireland providing pipework and steelwork fabrication, assembly and mechanical…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  CDS Energy Servicescdsenergyservices.comHQ: Hull, United KingdomReported employees: 51-200 | Hull, United Kingdom | 51-200 | Exact match | 42 contacts → |
“CDS Energy Services combines talented and experienced people with a state-of the art facility in the heart of the UK to provide full turnkey solutions to a range of blue chip…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Redworx MEPredworx.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 41 contacts → |
“About Us: Established in 2023, Redworx MEP Limited is a dynamic Mechanical and Electrical contractor aiming to make a significant impact in the London market.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Flotech Performance Systemsflotechps.com HQ: Chichester, United KingdomReported employees: 11-50 | Chichester, United Kingdom | 11-50 | Exact match | 38 contacts → |
“Flotech Performance Systems is a manufacturer and turnkey solutions provider to the Petrochemical, Process and Energy sectors.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | EMI Co. LTDeminst.co.uk HQ: Gainsborough, United KingdomReported employees: 51-200 | Gainsborough, United Kingdom | 51-200 | Exact match | 37 contacts → |
“Keeping power, water, and rail moving since 1966.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Thamesmead, United KingdomReported employees: 51-200 | Thamesmead, United Kingdom | 51-200 | Exact match | 36 contacts → |
“EMS formed as a company in 1992 and has become a market leader in our specified field.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Mayflower Engineering LTDmayflower-engineering.co.ukHQ: Sheffield, United KingdomReported employees: 51-200 | Sheffield, United Kingdom | 51-200 | Exact match | 34 contacts → |
“Mayflower has over 40 years of experience in design, manufacture and installation of bespoke engineering projects.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 425 company matches
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Mechanical completion contractors: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
424 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 425 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Mechanical completion contractors by metro
Questions about this company list
What does Exact match mean for mechanical completion contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many mechanical completion contractors did RevenueBase find based in the United Kingdom?
The saved snapshot records 425 matching company records, 5,450 tracked contacts and 1,647 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Mechanical completion contractors by geography
- Mechanical completion contractors based in Sao Paulo, Brazil
- Mechanical completion contractors based in Edmonton, Canada
- Mechanical completion contractors based in Dammam, Saudi Arabia
- Mechanical completion contractors based in Madrid, Spain
- Mechanical completion contractors based in Abu Dhabi, United Arab Emirates
- Mechanical completion contractors based in London, United Kingdom
- Mechanical completion contractors based in Houston, United States
- Mechanical completion contractors based in Argentina
- Mechanical completion contractors based in Australia
- Mechanical completion contractors based in Austria
- Mechanical completion contractors based in Belgium
- Mechanical completion contractors based in Brazil
Cite this list
RevenueBase Data Team. Top 25 mechanical completion contractors based in the United Kingdom. Snapshot: October 18, 2026. https://revenuebase.ai/companies/mechanical-completion-contractors/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Mechanical completion contractors based in Sao Paulo, Brazil
- Mechanical completion contractors based in Edmonton, Canada
- Mechanical completion contractors based in Dammam, Saudi Arabia
- Mechanical completion contractors based in Madrid, Spain
- Mechanical completion contractors based in Abu Dhabi, United Arab Emirates
- Mechanical completion contractors based in London, United Kingdom
Company intelligence · public preview
Top 25 mechanical completion contractors based in the United Kingdom
RevenueBase records 425 matching company records for mechanical completion contractors based in the United Kingdom, with 5,450 tracked contacts and 1,647 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 mechanical completion contractors based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Team, Inc. Uk, Africa, Caspianteaminc.com HQ: Kendal, United KingdomReported employees: 201-500 | Kendal, United Kingdom | 201-500 | Exact match | 480 contacts → |
“TEAM is a leading industrial services company offering an array of specialized services related to the construction, maintenance, and monitoring of pressurized piping and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Beck & Pollitzerbeck-pollitzer.com HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 440 contacts → |
“Beck & Pollitzer is the world’s leading provider of complex engineering solutions, including industrial installation and relocation services.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Ledwood Mechanical Engineering LTDledwood.co.uk HQ: Pembrokeshire, United KingdomReported employees: 501-1,000 | Pembrokeshire, United Kingdom | 501-1,000 | Exact match | 280 contacts → |
“Ledwood is an independent engineering, fabrication and construction company specialising in the delivery of complex projects across the oil, gas, process and energy industries.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Laker Vent Engineering Limitedlakervent.co.uk HQ: Ellesmere Port, United KingdomReported employees: 201-500 | Ellesmere Port, United Kingdom | 201-500 | Exact match | 177 contacts → |
“Piping and Mechanical contractors for the, Nuclear, Power, Energy from Waste, Pharmaceutical, Food, Brewing, Chemical, Agrochemical, Oil & Gas, Healthcare & Aerospace process…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | MCSmcsmc.co.uk HQ: Bristol, United KingdomReported employees: 51-200 | Bristol, United Kingdom | 51-200 | Exact match | 151 contacts → |
“MCS Ltd are specialist building services engineers covering all aspects of commercial and industrial building services and infrastructure engineering across varying market sectors.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Cavendish Northern Limitedcavendishnorthern.co.uk HQ: Billingham, United KingdomReported employees: 51-200 | Billingham, United Kingdom | 51-200 | Exact match | 120 contacts → |
“CAVENDISH NORTHERN LTD (CNL) ARE A PIPEWORK AND MECHANICAL INSTALLATION CONTRACTING COMPANY.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | East West Connect LTDeastwestconnect.com HQ: Perivale, United KingdomReported employees: 201-500 | Perivale, United Kingdom | 201-500 | Exact match | 110 contacts → |
“Founded in 1988, we are a family-owned business of passionate engineers who specialise in building services-driven construction projects, undertaking all major works in-house.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Wright Engineeringwrighteng.co.uk HQ: Worksop, United KingdomReported employees: 51-200 | Worksop, United Kingdom | 51-200 | Exact match | 100 contacts → |
“For over 40 years, Wright Engineering has delivered complex industrial engineering projects that keep some of the UK's most demanding industries moving.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Taylor And Frasertaylorandfraser.com HQ: Paisley, United KingdomReported employees: 51-200 | Paisley, United Kingdom | 51-200 | Exact match | 87 contacts → |
“As a leading contractor within the construction and engineering industry, and now a proud subsidiary of Suir Engineering, we deliver projects across a range of markets to our…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Grant Walker Engineeringg-w-e.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 87 contacts → |
“Grant Walker Engineering specialise in the complete installation of Electrical and Mechanical systems across all work sectors including quality office developments, commercial and…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Kirstall Limitedkirstall.com HQ: Nantwich, United KingdomReported employees: 51-200 | Nantwich, United Kingdom | 51-200 | Exact match | 74 contacts → |
“We are a successful mechanical installation company offering services to the Oil & Gas / Petro-Chemical Industries.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Midwest Mechanical And Electrical Services LTDmidwest.co.uk HQ: Wolverhampton, United KingdomReported employees: 201-500 | Wolverhampton, United Kingdom | 201-500 | Exact match | 64 contacts → |
“Electrical and Mechanical Contractors.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | James Ramsayjamesramsayltd.co.uk HQ: Glasgow, United KingdomReported employees: 51-200 | Glasgow, United Kingdom | 51-200 | Exact match | 59 contacts → |
“Heating - Pipework - Process - Maintenance.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Preah Building Servicespreah.co.uk HQ: Newhouse, United KingdomReported employees: 51-200 | Newhouse, United Kingdom | 51-200 | Exact match | 59 contacts → |
“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 description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Land And Marine Engineering Limitedlandandmarine.com HQ: Bromborough, United KingdomReported employees: 201-500 | Bromborough, United Kingdom | 201-500 | Exact match | 54 contacts → |
“Land and Marine Engineering Limited, a part of the Murphy Group of companies is an international engineering and construction company.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Qualter, Hall & CO Limitedqualterhall.co.uk HQ: Barnsley, United KingdomReported employees: 51-200 | Barnsley, United Kingdom | 51-200 | Exact match | 49 contacts → |
“Founded in 1860, Qualter Hall owns a continuous history of engineering excellence in the UK and internationally.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Pruce Newmanprucenewman.co.uk HQ: Wymondham, United KingdomReported employees: 51-200 | Wymondham, United Kingdom | 51-200 | Exact match | 47 contacts → |
“Over 50 years of safety, quality and trust!” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Fascel Groupfascel.co.uk HQ: Luton, United KingdomReported employees: 51-200 | Luton, United Kingdom | 51-200 | Exact match | 43 contacts → |
“Fascel is known for pipework, plumbing and steelwork fabrication and M&E.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Jenkins & Davies Engineering Techno Engineering Limitedjenkinsanddavies.com HQ: Pembroke Dock, United KingdomReported employees: 51-200 | Pembroke Dock, United Kingdom | 51-200 | Exact match | 43 contacts → |
“Jenkins & Davies Engineering are a mechanical engineering company working across the UK and Ireland providing pipework and steelwork fabrication, assembly and mechanical…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | CDS Energy Servicescdsenergyservices.com HQ: Hull, United KingdomReported employees: 51-200 | Hull, United Kingdom | 51-200 | Exact match | 42 contacts → |
“CDS Energy Services combines talented and experienced people with a state-of the art facility in the heart of the UK to provide full turnkey solutions to a range of blue chip…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Redworx MEPredworx.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 41 contacts → |
“About Us: Established in 2023, Redworx MEP Limited is a dynamic Mechanical and Electrical contractor aiming to make a significant impact in the London market.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Flotech Performance Systemsflotechps.com HQ: Chichester, United KingdomReported employees: 11-50 | Chichester, United Kingdom | 11-50 | Exact match | 38 contacts → |
“Flotech Performance Systems is a manufacturer and turnkey solutions provider to the Petrochemical, Process and Energy sectors.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | EMI Co. LTDeminst.co.uk HQ: Gainsborough, United KingdomReported employees: 51-200 | Gainsborough, United Kingdom | 51-200 | Exact match | 37 contacts → |
“Keeping power, water, and rail moving since 1966.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Thamesmead, United KingdomReported employees: 51-200 | Thamesmead, United Kingdom | 51-200 | Exact match | 36 contacts → |
“EMS formed as a company in 1992 and has become a market leader in our specified field.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Mayflower Engineering LTDmayflower-engineering.co.uk HQ: Sheffield, United KingdomReported employees: 51-200 | Sheffield, United Kingdom | 51-200 | Exact match | 34 contacts → |
“Mayflower has over 40 years of experience in design, manufacture and installation of bespoke engineering projects.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 425 company matches
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Mechanical completion contractors: dataset insights
October 18, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
424 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 425 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 18, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Mechanical completion contractors by metro
Questions about this company list
What does Exact match mean for mechanical completion contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many mechanical completion contractors did RevenueBase find based in the United Kingdom?
The saved snapshot records 425 matching company records, 5,450 tracked contacts and 1,647 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 18, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 mechanical completion contractors based in the United Kingdom. Snapshot: October 18, 2026. https://revenuebase.ai/companies/mechanical-completion-contractors/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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