Company lists · Data refreshed September 2026
Top 25 Building materials suppliers based in the United Kingdom
RevenueBase identified 735 building materials suppliers headquartered in the United Kingdom as of September 2026 and tracks 23,523 professional contacts across them, including 6,665 with verified work emails. London is the largest hub.
This list covers building materials suppliers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 building materials suppliers based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,997 contacts → | ||||
Strong evidence “With branches from the Scottish Isles to Penzance, you’re never far away from great service, expert advice and the highest quality timber, building materials and services from…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,721 contacts → | ||||
Indirect evidence “We are the number 1 builders’ merchant in the UK, for bricks, lintels, timber, drainage, landscaping & hire service.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,049 contacts → | ||||
Indirect evidence “Selco Builders Warehouse, the original self-select Builders Merchant.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 4 | 897 contacts → | ||||
Strong evidence “Huws Gray Group is a leading UK building materials and solutions supplier, committed to making building better.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 5 | 841 contacts → | ||||
Indirect evidence “CCF offers a comprehensive range of products and complete solutions for contractors and builders, with competitive prices and reliable deliveries that will help you finish your…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 6 | 617 contacts → | ||||
Strong evidence “We're experts when it comes to supplying and distributing civils, drainage and heavy building materials to the UK construction industry.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 7 | 589 contacts → | ||||
Strong evidence “For all your building materials, timber & DIY needs.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 8 | 490 contacts → | ||||
Partial evidence “We offer a diverse range of building products, solutions and expert technical and design services that enable our customers to create inspirational spaces and places.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 9 | 413 contacts → | ||||
Partial evidence “wienerberger UK & Ireland is building for what’s next-empowering the construction industry to create a sustainable future.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 10 | 328 contacts → | ||||
Indirect evidence “Insulation, drywall, ceilings, construction products, external facades, flooring, partitioning, passive fire protection: whatever your project, Encon has the product range…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 11 | 283 contacts → | ||||
Strong evidence “STARK Building Materials UK comprises a family of brands, including Jewson, one of the UK’s leading builders’ merchants, along with JP Corry and Normans, specialist brands Minster…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 12 | 249 contacts → | ||||
Indirect evidence “SIG Roofing has everything you need under one roof.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 13 | 224 contacts → | ||||
Indirect evidence “EH Smith is one of the largest independent builders merchants in the UK.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 14 | 193 contacts → | ||||
Partial evidence “Haldane Fisher is one of the leading independent suppliers to the construction industry in the UK and Ireland, serving both trade customers and the general public.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 15 | 167 contacts → | ||||
Indirect evidence “At Galaxy Insulation & Dry Lining, we’re your nationwide trusted distribution and technical partner.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 16 | 165 contacts → | ||||
Strong evidence “Mannok is a leading manufacturer of a diverse range of premium building materials, including Ireland's best performing thermal block, Mannok Aircrete Thermal Blocks, a range of…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 17 | 161 contacts → | ||||
Indirect evidence “Established in 1987 and still family run with an ethos of supplying the best quality goods and unmatched service, Grant & Stone has flourished to quickly become recognised as one…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 18 | 160 contacts → | ||||
Indirect evidence “Builder Depot is one of the leading independent builders merchants in the UK focused predominantly on catering to the trade.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 19 | 146 contacts → | ||||
Strong evidence “Covers Timber & Builders Merchants has supplied quality timber, building materials, landscaping products, and home improvement essentials for over 180 years.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 20 | 145 contacts → | ||||
Indirect evidence “We are a business established over 30 years ago with a strong family heritage.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 21 | 143 contacts → | ||||
Indirect evidence “Founded in 1842, Elliotts is one of the oldest family businesses in the South.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 22 | 135 contacts → | ||||
Strong evidence “Our Brands: MacBlair is the building merchants division of Macnaughton Blair, and the leading supplier of building materials to the Construction and DIY industry.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 23 | 123 contacts → | ||||
Indirect evidence “Founded in 1931, LBS is the largest and leading independent Builders Merchant in South Wales, with a new website to purchase online or use our Click & Collect feature.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 24 | 107 contacts → | ||||
Indirect evidence “Alsford is the largest independent Timber & Builder’s Merchant in South East England, with 19 branches across Kent, Surrey, London, East Sussex and West Sussex supplying timber…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 25 | 105 contacts → | ||||
Indirect evidence “We are a customer-driven builder’s merchant serving the construction, civil engineering, landscaping, joinery, plumbing & heating, and kitchen-fit out trades.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: building materials suppliers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names building materials suppliers.
- Partial evidence
- Its own public description names part of building materials suppliers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name building materials suppliers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 735 building materials suppliers based in the United Kingdom
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Building materials suppliers based in the United Kingdom at a glance
As of Sep 16, 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 735 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among building materials suppliers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United Kingdom whose own description of what they do matches “building materials suppliers”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names building materials suppliers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among building materials suppliers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 6,665 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Building materials suppliers by metro
- Building materials suppliers in London48
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names building materials suppliers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many building materials suppliers are there based in the United Kingdom?
RevenueBase identified 735 building materials suppliers headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Jewson, headquartered in Coventry, tops this list with the largest team on record.
Which city has the most building materials suppliers?
London leads with 48 headquartered companies, followed by Manchester (13) and Birmingham (9).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 6,665 verified decision-maker contacts tracked across these 735 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, 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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