Company lists · Data refreshed November 2026
Top 18 Engineered plumbing casting suppliers based in the United Kingdom
RevenueBase identified 34 company matches for engineered plumbing casting suppliers associated with the United Kingdom as of November 2026 and tracks 787 professional contacts across them, including 397 with verified work emails. London is the largest hub.
This list covers company matches for engineered plumbing casting suppliers 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 5, 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 18 largest engineered plumbing casting suppliers based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 175 contacts → | ||||
Exact match “Founded in 1949, RWC and its family of brands produce safe, sustainable and efficient solutions for a range of sectors, from its EMEA headquarters and manufacturing site in West…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 136 contacts → | ||||
Exact match “Founded in 1907, McAlpine is a UK-based industry-leading plumbing products manufacturer that operates worldwide.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 117 contacts → | ||||
Exact match “A family business since 1920, Thomas Dudley is uniquely flexible and have a group of integrated businesses that are committed to UK manufacturing, innovations and service.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 74 contacts → | ||||
Exact match “John Guest, part of the RWC family of brands, is the world’s leading manufacturer of plastic push-fit fitting, valves, pipes and tubing.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 49 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 29 contacts → | ||||
Exact match “It began with the vision of revolutionising installation technology.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 26 contacts → | ||||
Exact match “Flowflex is a family-owned business that has been a leader in the manufacture and supply of high-quality non-ferrous plumbing fittings since 1954.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 22 contacts → | ||||
Exact match “A Cast Iron Guarantee Hargreaves Foundry manufactures and supplies iron castings.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 14 contacts → | ||||
Exact match “At PLASSON, we continually strive to develop and expand our range of high-performance pipe fittings, reflecting our ongoing strategy to deliver innovative solutions to the market.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 13 contacts → | ||||
Exact match “Supplier of Industrial Pipes, Valves, Fittings & Commercial Plumbing Products” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 10 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Specialist manufacturer and supplier of ductile iron and steel pipework, fittings and associated products to the water industry” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “With over 50 years’ experience in the industry, Masefield Beta Ltd.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “Domus Engineering Ltd is a British company founded in 2002, who manufactures and supplies a comprehensive range of high quality plumbing products and fittings.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Here at Pathel UK Ltd we now have lots of products available such as the following - • Camlocks/Seals to suit • European Claw Fittings • LPH Ferrules • Hose Menders • KCN…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “PROTEUS FITTINGS LIMITED One source – all materials: complete package supplier for all your pipe, fittings and valve requirements (WRC approved) Stocked pipe and fittings in…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “The Wrekin Shell Group comprises of: Wrekin Shell Mouldings - Copper alloy castings and machined components.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “We manufacture and distribute bespoke stainless steel and aluminium castings.” Recorded in the RevenueBase company graph · Nov 5, 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 “engineered plumbing casting suppliers”. 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 18 of 34 engineered plumbing casting suppliers based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 397 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Engineered plumbing casting suppliers based in the United Kingdom at a glance
As of Nov 5, 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 34 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 “engineered plumbing casting suppliers” 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 397 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 5, 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 “engineered plumbing casting suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many engineered plumbing casting suppliers are there based in the United Kingdom?
RevenueBase identified 34 company matches for engineered plumbing casting suppliers 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?
Reliance Worldwide Corporation - UK tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most engineered plumbing casting suppliers?
London leads with 5 company records, followed by Telford (2) and Battle (1).
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 397 professional contacts with verified work emails tracked across these 34 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 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 34 engineered plumbing casting suppliers based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Engineered plumbing casting suppliers 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.
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Company intelligence · public preview
Top 18 engineered plumbing casting suppliers 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 34 matching company records for engineered plumbing casting suppliers based in the United Kingdom, with 787 tracked contacts and 397 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 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 18 engineered plumbing casting suppliers 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 | HQ: West Drayton, United KingdomReported employees: 501-1,000 | West Drayton, United Kingdom | 501-1,000 | Exact match | 175 contacts → |
“Founded in 1949, RWC and its family of brands produce safe, sustainable and efficient solutions for a range of sectors, from its EMEA headquarters and manufacturing site in West…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Mcalpine Plumbing Productsmcalpineplumbing.comHQ: Glasgow, United KingdomReported employees: 501-1,000 | Glasgow, United Kingdom | 501-1,000 | Exact match | 136 contacts → |
“Founded in 1907, McAlpine is a UK-based industry-leading plumbing products manufacturer that operates worldwide.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Thomas Dudley LTDthomasdudley.co.ukHQ: Dudley, United KingdomReported employees: 201-500 | Dudley, United Kingdom | 201-500 | Exact match | 117 contacts → |
“A family business since 1920, Thomas Dudley is uniquely flexible and have a group of integrated businesses that are committed to UK manufacturing, innovations and service.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  John Guestjohnguest.comHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 74 contacts → |
“John Guest, part of the RWC family of brands, is the world’s leading manufacturer of plastic push-fit fitting, valves, pipes and tubing.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  IPS Flow Systemsipsflowsystems.comHQ: Seaham, United KingdomReported employees: 51-200 | Seaham, United Kingdom | 51-200 | Exact match | 49 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 |  Viega UKviega.co.ukHQ: Tewkesbury, United KingdomReported employees: 11-50 | Tewkesbury, United Kingdom | 11-50 | Exact match | 29 contacts → |
“It began with the vision of revolutionising installation technology.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Flowflex UKflowflex.comHQ: Buxton, United KingdomReported employees: 51-200 | Buxton, United Kingdom | 51-200 | Exact match | 26 contacts → |
“Flowflex is a family-owned business that has been a leader in the manufacture and supply of high-quality non-ferrous plumbing fittings since 1954.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Hargreaves Foundryhargreavesfoundry.co.ukHQ: Halifax, United KingdomReported employees: 51-200 | Halifax, United Kingdom | 51-200 | Exact match | 22 contacts → |
“A Cast Iron Guarantee Hargreaves Foundry manufactures and supplies iron castings.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Plasson UKplasson.co.ukHQ: Burgess Hill, United KingdomReported employees: 11-50 | Burgess Hill, United Kingdom | 11-50 | Exact match | 14 contacts → |
“At PLASSON, we continually strive to develop and expand our range of high-performance pipe fittings, reflecting our ongoing strategy to deliver innovative solutions to the market.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Pipes And Valves LTDpipesandvalves.co.ukHQ: Hertford, United KingdomReported employees: 11-50 | Hertford, United Kingdom | 11-50 | Exact match | 13 contacts → |
“Supplier of Industrial Pipes, Valves, Fittings & Commercial Plumbing Products” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AK Alloys LTDakalloys.com HQ: Farnborough, United KingdomReported employees: 51-200 | Farnborough, United Kingdom | 51-200 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  Rivitswade LTDrivitswade.co.ukHQ: Gosport, United KingdomReported employees: 11-50 | Gosport, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Specialist manufacturer and supplier of ductile iron and steel pipework, fittings and associated products to the water industry” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Masefield Beta LTDmasefield-beta.co.ukHQ: Tipton, United KingdomReported employees: 1-10 | Tipton, United Kingdom | 1-10 | Exact match | 7 contacts → |
“With over 50 years’ experience in the industry, Masefield Beta Ltd.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Domus Engineering LTDdomus-england.co.ukHQ: Edgware, United KingdomReported employees: 51-200 | Edgware, United Kingdom | 51-200 | Exact match | 6 contacts → |
“Domus Engineering Ltd is a British company founded in 2002, who manufactures and supplies a comprehensive range of high quality plumbing products and fittings.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Pathel UK LTDpathel.comHQ: Chorley, United KingdomReported employees: 1-10 | Chorley, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Here at Pathel UK Ltd we now have lots of products available such as the following - • Camlocks/Seals to suit • European Claw Fittings • LPH Ferrules • Hose Menders • KCN…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Proteus Fittings Limitedproteusfittings.co.ukHQ: Chesterfield, United KingdomReported employees: 1-10 | Chesterfield, United Kingdom | 1-10 | Exact match | 4 contacts → |
“PROTEUS FITTINGS LIMITED One source – all materials: complete package supplier for all your pipe, fittings and valve requirements (WRC approved) Stocked pipe and fittings in…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Wrekin Shell Groupwrekinshellgroup.comHQ: Telford, United KingdomReported employees: 1-10 | Telford, United Kingdom | 1-10 | Exact match | 3 contacts → |
“The Wrekin Shell Group comprises of: Wrekin Shell Mouldings - Copper alloy castings and machined components.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Bruynseels LTDbruynseels.co.ukHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 1 contacts → |
“We manufacture and distribute bespoke stainless steel and aluminium castings.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 34 company matches
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Engineered plumbing casting suppliers: dataset insights
November 5, 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
33 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 34 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 5, 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 engineered plumbing casting suppliers?
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 engineered plumbing casting suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 34 matching company records, 787 tracked contacts and 397 verified emails. The public preview displays 18 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 5, 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
Engineered plumbing casting suppliers by geography
Cite this list
RevenueBase Data Team. Top 18 engineered plumbing casting suppliers based in the United Kingdom. Snapshot: November 5, 2026. https://revenuebase.ai/companies/engineered-plumbing-casting-suppliers/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
- Engineered plumbing casting suppliers based in Canada
- Engineered plumbing casting suppliers based in India
- Engineered plumbing casting suppliers based in Italy
- Engineered plumbing casting suppliers based in the United States
- AI companies based in the United Kingdom
- Cybersecurity companies based in the United Kingdom
Company intelligence · public preview
Top 18 engineered plumbing casting suppliers based in the United Kingdom
RevenueBase records 34 matching company records for engineered plumbing casting suppliers based in the United Kingdom, with 787 tracked contacts and 397 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 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 18 engineered plumbing casting suppliers 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 | HQ: West Drayton, United KingdomReported employees: 501-1,000 | West Drayton, United Kingdom | 501-1,000 | Exact match | 175 contacts → |
“Founded in 1949, RWC and its family of brands produce safe, sustainable and efficient solutions for a range of sectors, from its EMEA headquarters and manufacturing site in West…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mcalpine Plumbing Productsmcalpineplumbing.com HQ: Glasgow, United KingdomReported employees: 501-1,000 | Glasgow, United Kingdom | 501-1,000 | Exact match | 136 contacts → |
“Founded in 1907, McAlpine is a UK-based industry-leading plumbing products manufacturer that operates worldwide.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thomas Dudley LTDthomasdudley.co.uk HQ: Dudley, United KingdomReported employees: 201-500 | Dudley, United Kingdom | 201-500 | Exact match | 117 contacts → |
“A family business since 1920, Thomas Dudley is uniquely flexible and have a group of integrated businesses that are committed to UK manufacturing, innovations and service.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | John Guestjohnguest.com HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 74 contacts → |
“John Guest, part of the RWC family of brands, is the world’s leading manufacturer of plastic push-fit fitting, valves, pipes and tubing.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | IPS Flow Systemsipsflowsystems.com HQ: Seaham, United KingdomReported employees: 51-200 | Seaham, United Kingdom | 51-200 | Exact match | 49 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | Viega UKviega.co.uk HQ: Tewkesbury, United KingdomReported employees: 11-50 | Tewkesbury, United Kingdom | 11-50 | Exact match | 29 contacts → |
“It began with the vision of revolutionising installation technology.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Flowflex UKflowflex.com HQ: Buxton, United KingdomReported employees: 51-200 | Buxton, United Kingdom | 51-200 | Exact match | 26 contacts → |
“Flowflex is a family-owned business that has been a leader in the manufacture and supply of high-quality non-ferrous plumbing fittings since 1954.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hargreaves Foundryhargreavesfoundry.co.uk HQ: Halifax, United KingdomReported employees: 51-200 | Halifax, United Kingdom | 51-200 | Exact match | 22 contacts → |
“A Cast Iron Guarantee Hargreaves Foundry manufactures and supplies iron castings.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Plasson UKplasson.co.uk HQ: Burgess Hill, United KingdomReported employees: 11-50 | Burgess Hill, United Kingdom | 11-50 | Exact match | 14 contacts → |
“At PLASSON, we continually strive to develop and expand our range of high-performance pipe fittings, reflecting our ongoing strategy to deliver innovative solutions to the market.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Pipes And Valves LTDpipesandvalves.co.uk HQ: Hertford, United KingdomReported employees: 11-50 | Hertford, United Kingdom | 11-50 | Exact match | 13 contacts → |
“Supplier of Industrial Pipes, Valves, Fittings & Commercial Plumbing Products” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AK Alloys LTDakalloys.com HQ: Farnborough, United KingdomReported employees: 51-200 | Farnborough, United Kingdom | 51-200 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Rivitswade LTDrivitswade.co.uk HQ: Gosport, United KingdomReported employees: 11-50 | Gosport, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Specialist manufacturer and supplier of ductile iron and steel pipework, fittings and associated products to the water industry” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Masefield Beta LTDmasefield-beta.co.uk HQ: Tipton, United KingdomReported employees: 1-10 | Tipton, United Kingdom | 1-10 | Exact match | 7 contacts → |
“With over 50 years’ experience in the industry, Masefield Beta Ltd.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Domus Engineering LTDdomus-england.co.uk HQ: Edgware, United KingdomReported employees: 51-200 | Edgware, United Kingdom | 51-200 | Exact match | 6 contacts → |
“Domus Engineering Ltd is a British company founded in 2002, who manufactures and supplies a comprehensive range of high quality plumbing products and fittings.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Pathel UK LTDpathel.com HQ: Chorley, United KingdomReported employees: 1-10 | Chorley, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Here at Pathel UK Ltd we now have lots of products available such as the following - • Camlocks/Seals to suit • European Claw Fittings • LPH Ferrules • Hose Menders • KCN…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Proteus Fittings Limitedproteusfittings.co.uk HQ: Chesterfield, United KingdomReported employees: 1-10 | Chesterfield, United Kingdom | 1-10 | Exact match | 4 contacts → |
“PROTEUS FITTINGS LIMITED One source – all materials: complete package supplier for all your pipe, fittings and valve requirements (WRC approved) Stocked pipe and fittings in…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Wrekin Shell Groupwrekinshellgroup.com HQ: Telford, United KingdomReported employees: 1-10 | Telford, United Kingdom | 1-10 | Exact match | 3 contacts → |
“The Wrekin Shell Group comprises of: Wrekin Shell Mouldings - Copper alloy castings and machined components.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Bruynseels LTDbruynseels.co.uk HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 1 contacts → |
“We manufacture and distribute bespoke stainless steel and aluminium castings.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 34 company matches
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Engineered plumbing casting suppliers: dataset insights
November 5, 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
33 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 34 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 5, 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 engineered plumbing casting suppliers?
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 engineered plumbing casting suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 34 matching company records, 787 tracked contacts and 397 verified emails. The public preview displays 18 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 5, 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
Engineered plumbing casting suppliers by geography
Cite this list
RevenueBase Data Team. Top 18 engineered plumbing casting suppliers based in the United Kingdom. Snapshot: November 5, 2026. https://revenuebase.ai/companies/engineered-plumbing-casting-suppliers/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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