Company lists · Data refreshed November 2026
Top 25 Grounding system installers based in the United Kingdom
RevenueBase identified 102 company matches for grounding system installers associated with the United Kingdom as of November 2026 and tracks 526 professional contacts across them, including 182 with verified work emails. London is the largest hub.
This list covers company matches for grounding system installers 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.
The 25 largest grounding system installers based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 173 contacts → | ||||
Exact match “Our customers made us the UK market leader in electrical earthing systems and lightning protection systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 17 contacts → | ||||
Exact match “Established in 1994, we benefit from a highly experienced management team and large direct labour force.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 15 contacts → | ||||
Exact match “At Celtic Electrical, we believe great electrical work is built on trust, safety, and long-term relationships.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 14 contacts → | ||||
Exact match “Here at EML Electrical we pride ourselves on providing quality installations at a competitive price.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 13 contacts → | ||||
Exact match “AJ Electrical Services are renowned for quality and reliable electrical installations and maintenance within the commercial, industrial and rail industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 12 contacts → | ||||
Exact match “Winders Electrical are Commercial and Industrial Installation contractors based in Leicester.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 11 contacts → | ||||
Exact match “Bailey International is a major specialist contracting company in the industrial chimney and tall structures sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 10 contacts → | ||||
Exact match “Lightning Protection UK Limited are an independent family ran business, specialising in the design, supply and installation of lightning protection and specialist low resistance…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 9 contacts → | ||||
Exact match “M.R.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 8 contacts → | ||||
Exact match “Technical Earthing Services Ltd are a team of professional electrical engineers who provide consultancy and contracting services within the following specialist electrical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “Earthing Risk Management Ltd (ERM) provides HV Earthing and Lightning Protection consultancy services to the Electricity Industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Are you in the data centre, utility, rail, energy, or nuclear sectors and need reliable technical solutions for HV Earthing or Lightning Design?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “Based in Wakefield with nationwide operational reach, Econ Electrical delivers end to end commercial and industrial electrical solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “Decorum are NIC registered commercial, industrial and residential Electrical Installers with over 20 years of experience in this ever-changing field.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Set up in 2012, we have carried out many installations, mostly commercial & industrial, for a number of high profile clients such as Marks & Spencers, Wembley National Stadium and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “JT Utilities Ltd specialise in the installation of (HV) high voltage and (LV) low voltage cables, this includes trenching, cable pulling, ground stabilisation, solar…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “Frontline Electrical Services Limited is a privately owned company specialising in a full range of electrical engineering, design, install, maintainance, testing and commissioning…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Electric Technics Ltd was established in working in the commercial and industrial sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “Protectiv is a specialist in the design, supply, installation, and maintenance of lightning conductors and power earthing systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “GT ELECTRICS LIMITED is an Electrical Contracting company located in Martinfield Business Centre, Welwyn Garden City, United Kingdom.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “industrial and commercial electrical installation,maintenance, inspection and testing” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “M&W Woolston Electrics Limited is a company built on quality, experience, reliability and safety.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “RND Electrical Services Ltd specialise in the installation and maintenance of various types of electrical, fire and security systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 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 “grounding system installers”. 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 102 grounding system installers based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 182 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Grounding system installers based in the United Kingdom at a glance
As of Nov 6, 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 102 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 “grounding system installers” 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 182 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 “grounding system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many grounding system installers are there based in the United Kingdom?
RevenueBase identified 102 company matches for grounding system installers 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?
Omega RED Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most grounding system installers?
London leads with 7 company records, followed by Nottingham (6) and Bristol (3).
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 182 professional contacts with verified work emails tracked across these 102 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.
Ready to reach these companies? Verified emails and direct dials for all 102 grounding system installers based in the United Kingdom. Start with a free account, no credit card.
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Grounding system installers by geography
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
- Grounding system installers based in Germany
- Grounding system installers based in the Netherlands
- Grounding system installers based in the United States
- AI companies based in the United Kingdom
- Cybersecurity companies based in the United Kingdom
- Manufacturing companies based in the United Kingdom
Company intelligence · public preview
Top 25 grounding system installers 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 102 matching company records for grounding system installers based in the United Kingdom, with 526 tracked contacts and 182 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: November 6, 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 grounding system installers 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 |  Omega RED Groupomegaredgroup.comHQ: Nottingham, United KingdomReported employees: 201-500 | Nottingham, United Kingdom | 201-500 | Exact match | 173 contacts → |
“Our customers made us the UK market leader in electrical earthing systems and lightning protection systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  RED Rock Electrical LTDredrockelectrical.co.ukHQ: Dawlish, United KingdomReported employees: 11-50 | Dawlish, United Kingdom | 11-50 | Exact match | 17 contacts → |
“Established in 1994, we benefit from a highly experienced management team and large direct labour force.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Celtic Electrical Services LTDcelticelectrical.co.ukHQ: Pyle, United KingdomReported employees: 11-50 | Pyle, United Kingdom | 11-50 | Exact match | 15 contacts → |
“At Celtic Electrical, we believe great electrical work is built on trust, safety, and long-term relationships.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | EML Electrical Contractors LTDemlelectrical.co.uk HQ: Peterborough, United KingdomReported employees: 11-50 | Peterborough, United Kingdom | 11-50 | Exact match | 14 contacts → |
“Here at EML Electrical we pride ourselves on providing quality installations at a competitive price.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  AJ Electrical Servicesajelectricaluk.comHQ: Fareham, United KingdomReported employees: 11-50 | Fareham, United Kingdom | 11-50 | Exact match | 13 contacts → |
“AJ Electrical Services are renowned for quality and reliable electrical installations and maintenance within the commercial, industrial and rail industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Winders Electrical Contractors LTDwinderselectrical.co.ukHQ: Glenfield, United KingdomReported employees: 11-50 | Glenfield, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Winders Electrical are Commercial and Industrial Installation contractors based in Leicester.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Bailey International Lightning Protection Servicesbailey-international.comHQ: Macclesfield, United KingdomReported employees: 11-50 | Macclesfield, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Bailey International is a major specialist contracting company in the industrial chimney and tall structures sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Lightning Protection UK Limitedlightning-protectionuk.comHQ: Nottingham, United KingdomReported employees: 11-50 | Nottingham, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Lightning Protection UK Limited are an independent family ran business, specialising in the design, supply and installation of lightning protection and specialist low resistance…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  M.R. Electrical Services Limited Portsmouthmrelectrical.co.ukHQ: Portsmouth, United KingdomReported employees: 11-50 | Portsmouth, United Kingdom | 11-50 | Exact match | 9 contacts → |
“M.R.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Technical Earthing Services LTDtech-es.co.ukHQ: Motherwell, United KingdomReported employees: 11-50 | Motherwell, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Technical Earthing Services Ltd are a team of professional electrical engineers who provide consultancy and contracting services within the following specialist electrical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Caerphilly, United KingdomReported employees: 11-50 | Caerphilly, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Earthing Risk Management Ltd (ERM) provides HV Earthing and Lightning Protection consultancy services to the Electricity Industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Greymatters Globalgreymattersglobal.comHQ: Bristol, United KingdomReported employees: 11-50 | Bristol, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Are you in the data centre, utility, rail, energy, or nuclear sectors and need reliable technical solutions for HV Earthing or Lightning Design?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Econ Electrical LTDeconelectrical.co.ukHQ: Wakefield, United KingdomReported employees: 1-10 | Wakefield, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Based in Wakefield with nationwide operational reach, Econ Electrical delivers end to end commercial and industrial electrical solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Decorumdecorum.ukHQ: Leicester, United KingdomReported employees: 1-10 | Leicester, United Kingdom | 1-10 | Exact match | 6 contacts → |
“Decorum are NIC registered commercial, industrial and residential Electrical Installers with over 20 years of experience in this ever-changing field.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Turnstone Electrical Servicesturnstone-electrical.co.ukHQ: Greenford, United KingdomReported employees: 1-10 | Greenford, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Set up in 2012, we have carried out many installations, mostly commercial & industrial, for a number of high profile clients such as Marks & Spencers, Wembley National Stadium and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  JT Utilities LTDjtutilities.comHQ: Umberleigh, United KingdomReported employees: 11-50 | Umberleigh, United Kingdom | 11-50 | Exact match | 5 contacts → |
“JT Utilities Ltd specialise in the installation of (HV) high voltage and (LV) low voltage cables, this includes trenching, cable pulling, ground stabilisation, solar…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Frontline Electrical Services Limitedfrontline-electrical.co.ukHQ: St Neots, United KingdomReported employees: 11-50 | St Neots, United Kingdom | 11-50 | Exact match | 4 contacts → |
“Frontline Electrical Services Limited is a privately owned company specialising in a full range of electrical engineering, design, install, maintainance, testing and commissioning…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Electric Technics LTDelectric-technics.co.ukHQ: Tamworth, United KingdomReported employees: 11-50 | Tamworth, United Kingdom | 11-50 | Exact match | 4 contacts → |
“Electric Technics Ltd was established in working in the commercial and industrial sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Protectivprotectiv.co.ukHQ: Annan, United KingdomReported employees: 1-10 | Annan, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Protectiv is a specialist in the design, supply, installation, and maintenance of lightning conductors and power earthing systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Turrell Limitedturrell.co.uk HQ: Weymouth, United KingdomReported employees: 11-50 | Weymouth, United Kingdom | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 |  GT Electrics Limitedgtelectrics.co.ukHQ: Welwyn Garden City, United KingdomReported employees: 1-10 | Welwyn Garden City, United Kingdom | 1-10 | Exact match | 3 contacts → |
“GT ELECTRICS LIMITED is an Electrical Contracting company located in Martinfield Business Centre, Welwyn Garden City, United Kingdom.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Adlec Electrical Engineering & Marine Servicesltdadlecltd.co.ukHQ: Bootle, United KingdomReported employees: 11-50 | Bootle, United Kingdom | 11-50 | Exact match | 3 contacts → |
“industrial and commercial electrical installation,maintenance, inspection and testing” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | M&w Woolston Electrics Limitedm-wwoolston.co.uk HQ: Warrington Cheshire, United KingdomReported employees: 11-50 | Warrington Cheshire, United Kingdom | 11-50 | Exact match | 2 contacts → |
“M&W Woolston Electrics Limited is a company built on quality, experience, reliability and safety.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  RND Electrical Services LTDrndes.co.ukHQ: Barnsley, United KingdomReported employees: 1-10 | Barnsley, United Kingdom | 1-10 | Exact match | 2 contacts → |
“RND Electrical Services Ltd specialise in the installation and maintenance of various types of electrical, fire and security systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Spectrum Electrical Solutions UK Limitedsesukltd.com HQ: The Centre, United KingdomReported employees: 11-50 | The Centre, United Kingdom | 11-50 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 102 company matches
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Grounding system installers: dataset insights
November 6, 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
97 records in the displayed employee bands.
5 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 102 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: November 6, 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 ↗
Questions about this company list
What does Exact match mean for grounding system installers?
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 grounding system installers did RevenueBase find based in the United Kingdom?
The saved snapshot records 102 matching company records, 526 tracked contacts and 182 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: November 6, 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
Grounding system installers by geography
Cite this list
RevenueBase Data Team. Top 25 grounding system installers based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/grounding-system-installers/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
- Grounding system installers based in Germany
- Grounding system installers based in the Netherlands
- Grounding system installers based in the United States
- AI companies based in the United Kingdom
- Cybersecurity companies based in the United Kingdom
- Manufacturing companies based in the United Kingdom
Company intelligence · public preview
Top 25 grounding system installers based in the United Kingdom
RevenueBase records 102 matching company records for grounding system installers based in the United Kingdom, with 526 tracked contacts and 182 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: November 6, 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 grounding system installers 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 | Omega RED Groupomegaredgroup.com HQ: Nottingham, United KingdomReported employees: 201-500 | Nottingham, United Kingdom | 201-500 | Exact match | 173 contacts → |
“Our customers made us the UK market leader in electrical earthing systems and lightning protection systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | RED Rock Electrical LTDredrockelectrical.co.uk HQ: Dawlish, United KingdomReported employees: 11-50 | Dawlish, United Kingdom | 11-50 | Exact match | 17 contacts → |
“Established in 1994, we benefit from a highly experienced management team and large direct labour force.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Celtic Electrical Services LTDcelticelectrical.co.uk HQ: Pyle, United KingdomReported employees: 11-50 | Pyle, United Kingdom | 11-50 | Exact match | 15 contacts → |
“At Celtic Electrical, we believe great electrical work is built on trust, safety, and long-term relationships.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | EML Electrical Contractors LTDemlelectrical.co.uk HQ: Peterborough, United KingdomReported employees: 11-50 | Peterborough, United Kingdom | 11-50 | Exact match | 14 contacts → |
“Here at EML Electrical we pride ourselves on providing quality installations at a competitive price.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | AJ Electrical Servicesajelectricaluk.com HQ: Fareham, United KingdomReported employees: 11-50 | Fareham, United Kingdom | 11-50 | Exact match | 13 contacts → |
“AJ Electrical Services are renowned for quality and reliable electrical installations and maintenance within the commercial, industrial and rail industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Winders Electrical Contractors LTDwinderselectrical.co.uk HQ: Glenfield, United KingdomReported employees: 11-50 | Glenfield, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Winders Electrical are Commercial and Industrial Installation contractors based in Leicester.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Bailey International Lightning Protection Servicesbailey-international.com HQ: Macclesfield, United KingdomReported employees: 11-50 | Macclesfield, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Bailey International is a major specialist contracting company in the industrial chimney and tall structures sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Lightning Protection UK Limitedlightning-protectionuk.com HQ: Nottingham, United KingdomReported employees: 11-50 | Nottingham, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Lightning Protection UK Limited are an independent family ran business, specialising in the design, supply and installation of lightning protection and specialist low resistance…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | M.R. Electrical Services Limited Portsmouthmrelectrical.co.uk HQ: Portsmouth, United KingdomReported employees: 11-50 | Portsmouth, United Kingdom | 11-50 | Exact match | 9 contacts → |
“M.R.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Technical Earthing Services LTDtech-es.co.uk HQ: Motherwell, United KingdomReported employees: 11-50 | Motherwell, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Technical Earthing Services Ltd are a team of professional electrical engineers who provide consultancy and contracting services within the following specialist electrical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Caerphilly, United KingdomReported employees: 11-50 | Caerphilly, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Earthing Risk Management Ltd (ERM) provides HV Earthing and Lightning Protection consultancy services to the Electricity Industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Greymatters Globalgreymattersglobal.com HQ: Bristol, United KingdomReported employees: 11-50 | Bristol, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Are you in the data centre, utility, rail, energy, or nuclear sectors and need reliable technical solutions for HV Earthing or Lightning Design?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Econ Electrical LTDeconelectrical.co.uk HQ: Wakefield, United KingdomReported employees: 1-10 | Wakefield, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Based in Wakefield with nationwide operational reach, Econ Electrical delivers end to end commercial and industrial electrical solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Decorumdecorum.uk HQ: Leicester, United KingdomReported employees: 1-10 | Leicester, United Kingdom | 1-10 | Exact match | 6 contacts → |
“Decorum are NIC registered commercial, industrial and residential Electrical Installers with over 20 years of experience in this ever-changing field.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Turnstone Electrical Servicesturnstone-electrical.co.uk HQ: Greenford, United KingdomReported employees: 1-10 | Greenford, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Set up in 2012, we have carried out many installations, mostly commercial & industrial, for a number of high profile clients such as Marks & Spencers, Wembley National Stadium and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | JT Utilities LTDjtutilities.com HQ: Umberleigh, United KingdomReported employees: 11-50 | Umberleigh, United Kingdom | 11-50 | Exact match | 5 contacts → |
“JT Utilities Ltd specialise in the installation of (HV) high voltage and (LV) low voltage cables, this includes trenching, cable pulling, ground stabilisation, solar…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Frontline Electrical Services Limitedfrontline-electrical.co.uk HQ: St Neots, United KingdomReported employees: 11-50 | St Neots, United Kingdom | 11-50 | Exact match | 4 contacts → |
“Frontline Electrical Services Limited is a privately owned company specialising in a full range of electrical engineering, design, install, maintainance, testing and commissioning…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Electric Technics LTDelectric-technics.co.uk HQ: Tamworth, United KingdomReported employees: 11-50 | Tamworth, United Kingdom | 11-50 | Exact match | 4 contacts → |
“Electric Technics Ltd was established in working in the commercial and industrial sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Protectivprotectiv.co.uk HQ: Annan, United KingdomReported employees: 1-10 | Annan, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Protectiv is a specialist in the design, supply, installation, and maintenance of lightning conductors and power earthing systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Turrell Limitedturrell.co.uk HQ: Weymouth, United KingdomReported employees: 11-50 | Weymouth, United Kingdom | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | GT Electrics Limitedgtelectrics.co.uk HQ: Welwyn Garden City, United KingdomReported employees: 1-10 | Welwyn Garden City, United Kingdom | 1-10 | Exact match | 3 contacts → |
“GT ELECTRICS LIMITED is an Electrical Contracting company located in Martinfield Business Centre, Welwyn Garden City, United Kingdom.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Adlec Electrical Engineering & Marine Servicesltdadlecltd.co.uk HQ: Bootle, United KingdomReported employees: 11-50 | Bootle, United Kingdom | 11-50 | Exact match | 3 contacts → |
“industrial and commercial electrical installation,maintenance, inspection and testing” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | M&w Woolston Electrics Limitedm-wwoolston.co.uk HQ: Warrington Cheshire, United KingdomReported employees: 11-50 | Warrington Cheshire, United Kingdom | 11-50 | Exact match | 2 contacts → |
“M&W Woolston Electrics Limited is a company built on quality, experience, reliability and safety.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | RND Electrical Services LTDrndes.co.uk HQ: Barnsley, United KingdomReported employees: 1-10 | Barnsley, United Kingdom | 1-10 | Exact match | 2 contacts → |
“RND Electrical Services Ltd specialise in the installation and maintenance of various types of electrical, fire and security systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Spectrum Electrical Solutions UK Limitedsesukltd.com HQ: The Centre, United KingdomReported employees: 11-50 | The Centre, United Kingdom | 11-50 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 102 company matches
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Grounding system installers: dataset insights
November 6, 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
97 records in the displayed employee bands.
5 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 102 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: November 6, 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 ↗
Questions about this company list
What does Exact match mean for grounding system installers?
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 grounding system installers did RevenueBase find based in the United Kingdom?
The saved snapshot records 102 matching company records, 526 tracked contacts and 182 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: November 6, 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
Grounding system installers by geography
Cite this list
RevenueBase Data Team. Top 25 grounding system installers based in the United Kingdom. Snapshot: November 6, 2026. https://revenuebase.ai/companies/grounding-system-installers/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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