Company lists · Data refreshed October 2026
Top 25 Interior wall system suppliers worldwide
RevenueBase identified 4,046 company matches for interior wall system suppliers worldwide as of October 2026 and tracks 64,093 professional contacts across them, including 17,852 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for interior wall system suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 27, 2026. Country and city lists for interior wall system suppliers follow the table.
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 interior wall system suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,742 contacts → | ||||
Exact match “Everyone sees opportunity differently.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 2 | 3,912 contacts → | ||||
Exact match “Founded in 1948, Construction Specialties (CS) is a family-owned building products company celebrating 75 years in business.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 3 | 3,146 contacts → | ||||
Exact match “Armstrong World Industries, Inc.(AWI) is an Americas leader in the design and manufacture of innovative interior and exterior architectural applications including ceilings…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 4 | 1,443 contacts → | ||||
Exact match “Allied Building Products, A Beacon Roofing Supply Company, is an Exterior (Commercial-Residential Roofing and related) and Interior (Drywall, Acoustical ceilings and related)…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 5 | 1,171 contacts → | ||||
Exact match “The Lindner Group is Europe's leading full-service provider - manufacturer and service provider - for interior fit-out, building envelope, building services and insulation…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 6 | 946 contacts → | ||||
Exact match “Metrie is the leading manufacturer and distributor of interior finishings in North America.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 7 | 813 contacts → | ||||
Exact match “Over 100 years under the private ownership and executive leadership of the Fellowes family, Fellowes is a global leader and trusted partner that provides product solutions to…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 8 | 674 contacts → | ||||
Exact match “At Kingspan, we're on a mission to transform the built environment through inspiration, innovation and insight.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 9 | 592 contacts → | ||||
Exact match “Since 1979, Inpro has been making and servicing products with an obsessive commitment to protecting the appearance of buildings and the health and safety of the people who use…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 10 | 544 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 11 | 538 contacts → | ||||
Exact match “At MAREK, we believe a company is like a building: It’s only as strong as the foundation on which it is built.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 12 | 488 contacts → | ||||
Exact match “British Gypsum is the UK’s leading manufacturer of high-performance drylining solutions, that deliver sustainability and performance for people and our planet.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 13 | 456 contacts → | ||||
Exact match “At WPI, we pride ourselves in being one of the largest and most reputable interior/exterior specialty contracting firms in the United States.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 14 | 450 contacts → | ||||
Exact match “At Koroseal, we understand that the creative process is a journey from inspiration to application to completion.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 15 | 412 contacts → | ||||
Exact match “Sto is an international technology leader in the design and production of innovative building materials tailored to human needs.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 16 | 409 contacts → | ||||
Exact match “SAS International is a British manufacturer of interior products, meeting the ever increasing demands of clients and specifiers worldwide.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 17 | 407 contacts → | ||||
Exact match “Commercial contractors of interior systems, representing a wide range of ceilings, floors and walls.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 18 | 358 contacts → | ||||
Exact match “Our people have been raising the bar since 1954, with 14 locations and over 70 years of delivering exceptional results for flooring, ceilings, wall systems, specialty products…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 19 | 355 contacts → | ||||
Exact match “Established in 1996, Errigal is a market leader in the interior fitout sector for Ireland, the UK and abroad.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 20 | 338 contacts → | ||||
Exact match “Elkay Interior Systems (EIS) is a tight-knit team of industry-leading designers, commercial-grade manufacturers, innovative engineers, resourceful project managers, and sourcing…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 21 | 331 contacts → | ||||
Exact match “Insulation, drywall, ceilings, construction products, external facades, flooring, partitioning, passive fire protection: whatever your project, Encon has the product range…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 22 | 295 contacts → | ||||
Exact match “Avec 41 points de vente et 485 collaborateurs, SFIC, réseau national de spécialistes, commercialise des matériaux de construction à destination des professionnels en proposant la…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 23 | 249 contacts → | ||||
Exact match “An innovative commercial interior and exterior wall system subcontractor with offices in Brea, Carlsbad and Concord, California, Nevell Group incorporated (NGi) has experience in…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 24 | 243 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 25 | 240 contacts → | ||||
Exact match “Depuis près de 40 ans, LiTT est en France, le distributeur spécialiste de l’aménagement intérieur et de l’isolation.” Recorded in the RevenueBase company graph · Oct 27, 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 “interior wall system 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 25 of 4,046 interior wall system suppliers worldwide
See the full list, filter by size, metro and specialty, and access 17,852 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Interior wall system suppliers worldwide at a glance
As of Oct 27, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for interior wall system suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “interior wall system 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. 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 17,852 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 27, 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.
Interior wall system suppliers by location
21 lists · largest firstEvery Interior wall system suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Interior wall system suppliers based in the United States589
- Interior wall system suppliers based in the United Kingdom437
- Interior wall system suppliers based in Brazil213
- Interior wall system suppliers based in Germany211
- Interior wall system suppliers based in France194
- Interior wall system suppliers based in Canada184
- Interior wall system suppliers based in the Netherlands179
- Interior wall system suppliers based in Italy162
- Interior wall system suppliers based in India159
- Interior wall system suppliers based in Spain142
- Interior wall system suppliers based in Australia131
- Interior wall system suppliers based in Switzerland64
- Interior wall system suppliers based in the United Arab Emirates49
- Interior wall system suppliers based in New Zealand39
- Interior wall system suppliers based in Poland39
- Interior wall system suppliers based in Belgium38
- Interior wall system suppliers based in Norway30
- Interior wall system suppliers based in South Africa28
- Interior wall system suppliers based in Sweden28
- Interior wall system suppliers based in Portugal26
Cities
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 “interior wall system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many interior wall system suppliers are there worldwide?
RevenueBase identified 4,046 company matches for interior wall system suppliers worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
KNAUF tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most interior wall system suppliers?
The United States leads with 589 companies, followed by the United Kingdom (437) and Brazil (213). Every interior wall system suppliers list by country and city is linked on this page.
Which city has the most interior wall system suppliers?
London leads with 47 company records, followed by Istanbul (31) and Sao Paulo (30).
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 17,852 professional contacts with verified work emails tracked across these 4,046 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 4,046 interior wall system suppliers worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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
Company intelligence · public preview
Top 25 interior wall system suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 4,046 matching company records for interior wall system suppliers worldwide, with 64,093 tracked contacts and 17,852 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 27, 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 interior wall system suppliers worldwide
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 |  KNAUFknauf.comHQ: Iphofen, GermanyReported employees: 10001+ | Iphofen, Germany | 10001+ | Exact match | 4,742 contacts → |
“Everyone sees opportunity differently.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Construction Specialtiesc-sgroup.com HQ: Lebanon, NJ, United StatesReported employees: 1,001-5,000 | Lebanon, NJ, United States | 1,001-5,000 | Exact match | 3,912 contacts → |
“Founded in 1948, Construction Specialties (CS) is a family-owned building products company celebrating 75 years in business.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Armstrong World Industriesarmstrongceilings.comHQ: Lancaster, PA, United StatesReported employees: 1,001-5,000 | Lancaster, PA, United States | 1,001-5,000 | Exact match | 3,146 contacts → |
“Armstrong World Industries, Inc.(AWI) is an Americas leader in the design and manufacture of innovative interior and exterior architectural applications including ceilings…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Allied Building Products Corpalliedbuilding.comHQ: East Rutherford, NJ, United StatesReported employees: 1,001-5,000 | East Rutherford, NJ, United States | 1,001-5,000 | Exact match | 1,443 contacts → |
“Allied Building Products, A Beacon Roofing Supply Company, is an Exterior (Commercial-Residential Roofing and related) and Interior (Drywall, Acoustical ceilings and related)…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Lindner Grouplindner-group.com HQ: Arnstorf, GermanyReported employees: 5,001-10,000 | Arnstorf, Germany | 5,001-10,000 | Exact match | 1,171 contacts → |
“The Lindner Group is Europe's leading full-service provider - manufacturer and service provider - for interior fit-out, building envelope, building services and insulation…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Metriemetrie.com HQ: Vancouver, BC, CanadaReported employees: 1,001-5,000 | Vancouver, BC, Canada | 1,001-5,000 | Exact match | 946 contacts → |
“Metrie is the leading manufacturer and distributor of interior finishings in North America.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Fellowes Brandsfellowes.com HQ: Itasca, IL, United StatesReported employees: 1,001-5,000 | Itasca, IL, United States | 1,001-5,000 | Exact match | 813 contacts → |
“Over 100 years under the private ownership and executive leadership of the Fellowes family, Fellowes is a global leader and trusted partner that provides product solutions to…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Kingspan Insulated Panels UK & Irelandkingspan.comHQ: Holywell, United KingdomReported employees: 10001+ | Holywell, United Kingdom | 10001+ | Exact match | 674 contacts → |
“At Kingspan, we're on a mission to transform the built environment through inspiration, innovation and insight.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | INPROinprocorp.com HQ: Muskego, WI, United StatesReported employees: 501-1,000 | Muskego, WI, United States | 501-1,000 | Exact match | 592 contacts → |
“Since 1979, Inpro has been making and servicing products with an obsessive commitment to protecting the appearance of buildings and the health and safety of the people who use…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Precision Walls, INCprecisionwalls.com HQ: Cary, NC, United StatesReported employees: 501-1,000 | Cary, NC, United States | 501-1,000 | Exact match | 544 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 |  MAREKmarekbros.comHQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 538 contacts → |
“At MAREK, we believe a company is like a building: It’s only as strong as the foundation on which it is built.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | British Gypsumbritish-gypsum.com HQ: Loughborough, United KingdomReported employees: 1,001-5,000 | Loughborough, United Kingdom | 1,001-5,000 | Exact match | 488 contacts → |
“British Gypsum is the UK’s leading manufacturer of high-performance drylining solutions, that deliver sustainability and performance for people and our planet.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Western Partitions, INCwpibuilds.com HQ: Wilsonville, OR, United StatesReported employees: 1,001-5,000 | Wilsonville, OR, United States | 1,001-5,000 | Exact match | 456 contacts → |
“At WPI, we pride ourselves in being one of the largest and most reputable interior/exterior specialty contracting firms in the United States.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Koroseal Interior Productskoroseal.com HQ: Medina, OH, United StatesReported employees: 501-1,000 | Medina, OH, United States | 501-1,000 | Exact match | 450 contacts → |
“At Koroseal, we understand that the creative process is a journey from inspiration to application to completion.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | STO Corpstocorp.com HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 412 contacts → |
“Sto is an international technology leader in the design and production of innovative building materials tailored to human needs.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | SAS Internationalsasintgroup.com HQ: Reading, United KingdomReported employees: 501-1,000 | Reading, United Kingdom | 501-1,000 | Exact match | 409 contacts → |
“SAS International is a British manufacturer of interior products, meeting the ever increasing demands of clients and specifiers worldwide.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Acoustiacousti.comHQ: Orlando, FL, United StatesReported employees: 501-1,000 | Orlando, FL, United States | 501-1,000 | Exact match | 407 contacts → |
“Commercial contractors of interior systems, representing a wide range of ceilings, floors and walls.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Bonitz, INCbonitz.com HQ: Concord, NC, United StatesReported employees: 501-1,000 | Concord, NC, United States | 501-1,000 | Exact match | 358 contacts → |
“Our people have been raising the bar since 1954, with 14 locations and over 70 years of delivering exceptional results for flooring, ceilings, wall systems, specialty products…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Errigalerrigalcontracts.com HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 355 contacts → |
“Established in 1996, Errigal is a market leader in the interior fitout sector for Ireland, the UK and abroad.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Elkay Interior Systemselkayinteriorsystems.com HQ: Milwaukee, WI, United StatesReported employees: 501-1,000 | Milwaukee, WI, United States | 501-1,000 | Exact match | 338 contacts → |
“Elkay Interior Systems (EIS) is a tight-knit team of industry-leading designers, commercial-grade manufacturers, innovative engineers, resourceful project managers, and sourcing…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Encon & Nevill Longencon.co.uk HQ: Wetherby, United KingdomReported employees: 501-1,000 | Wetherby, United Kingdom | 501-1,000 | Exact match | 331 contacts → |
“Insulation, drywall, ceilings, construction products, external facades, flooring, partitioning, passive fire protection: whatever your project, Encon has the product range…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Sfic - Sgdb Francee-sfic.fr HQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 295 contacts → |
“Avec 41 points de vente et 485 collaborateurs, SFIC, réseau national de spécialistes, commercialise des matériaux de construction à destination des professionnels en proposant la…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Nevell Group, INCnevellgroup.com HQ: Brea, United StatesReported employees: 201-500 | Brea, United States | 201-500 | Exact match | 249 contacts → |
“An innovative commercial interior and exterior wall system subcontractor with offices in Brea, Carlsbad and Concord, California, Nevell Group incorporated (NGi) has experience in…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Component Assembly Systems, INCcomponentassembly.com HQ: Pelham, NY, United StatesReported employees: 501-1,000 | Pelham, NY, United States | 501-1,000 | Exact match | 243 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Litt Diffusion SASlitt.fr HQ: Malakoff, FranceReported employees: 201-500 | Malakoff, France | 201-500 | Exact match | 240 contacts → |
“Depuis près de 40 ans, LiTT est en France, le distributeur spécialiste de l’aménagement intérieur et de l’isolation.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,046 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Interior wall system suppliers: dataset insights
October 27, 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
3,999 records in the displayed employee bands.
47 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,046 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 27, 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 ↗
Interior wall system suppliers by location
21 lists · largest firstEvery Interior wall system suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Interior wall system suppliers based in the United States589
- Interior wall system suppliers based in the United Kingdom437
- Interior wall system suppliers based in Brazil213
- Interior wall system suppliers based in Germany211
- Interior wall system suppliers based in France194
- Interior wall system suppliers based in Canada184
- Interior wall system suppliers based in the Netherlands179
- Interior wall system suppliers based in Italy162
- Interior wall system suppliers based in India159
- Interior wall system suppliers based in Spain142
- Interior wall system suppliers based in Australia131
- Interior wall system suppliers based in Switzerland64
- Interior wall system suppliers based in the United Arab Emirates49
- Interior wall system suppliers based in New Zealand39
- Interior wall system suppliers based in Poland39
- Interior wall system suppliers based in Belgium38
- Interior wall system suppliers based in Norway30
- Interior wall system suppliers based in South Africa28
- Interior wall system suppliers based in Sweden28
- Interior wall system suppliers based in Portugal26
Cities
Questions about this company list
What does Exact match mean for interior wall system 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 interior wall system suppliers did RevenueBase find worldwide?
The saved snapshot records 4,046 matching company records, 64,093 tracked contacts and 17,852 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 27, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 interior wall system suppliers worldwide. Snapshot: October 27, 2026. https://revenuebase.ai/companies/browse/interior-wall-system-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 interior wall system suppliers worldwide
RevenueBase records 4,046 matching company records for interior wall system suppliers worldwide, with 64,093 tracked contacts and 17,852 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 27, 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 interior wall system suppliers worldwide
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 | KNAUFknauf.com HQ: Iphofen, GermanyReported employees: 10001+ | Iphofen, Germany | 10001+ | Exact match | 4,742 contacts → |
“Everyone sees opportunity differently.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Construction Specialtiesc-sgroup.com HQ: Lebanon, NJ, United StatesReported employees: 1,001-5,000 | Lebanon, NJ, United States | 1,001-5,000 | Exact match | 3,912 contacts → |
“Founded in 1948, Construction Specialties (CS) is a family-owned building products company celebrating 75 years in business.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Armstrong World Industriesarmstrongceilings.com HQ: Lancaster, PA, United StatesReported employees: 1,001-5,000 | Lancaster, PA, United States | 1,001-5,000 | Exact match | 3,146 contacts → |
“Armstrong World Industries, Inc.(AWI) is an Americas leader in the design and manufacture of innovative interior and exterior architectural applications including ceilings…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Allied Building Products Corpalliedbuilding.com HQ: East Rutherford, NJ, United StatesReported employees: 1,001-5,000 | East Rutherford, NJ, United States | 1,001-5,000 | Exact match | 1,443 contacts → |
“Allied Building Products, A Beacon Roofing Supply Company, is an Exterior (Commercial-Residential Roofing and related) and Interior (Drywall, Acoustical ceilings and related)…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Lindner Grouplindner-group.com HQ: Arnstorf, GermanyReported employees: 5,001-10,000 | Arnstorf, Germany | 5,001-10,000 | Exact match | 1,171 contacts → |
“The Lindner Group is Europe's leading full-service provider - manufacturer and service provider - for interior fit-out, building envelope, building services and insulation…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Metriemetrie.com HQ: Vancouver, BC, CanadaReported employees: 1,001-5,000 | Vancouver, BC, Canada | 1,001-5,000 | Exact match | 946 contacts → |
“Metrie is the leading manufacturer and distributor of interior finishings in North America.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Fellowes Brandsfellowes.com HQ: Itasca, IL, United StatesReported employees: 1,001-5,000 | Itasca, IL, United States | 1,001-5,000 | Exact match | 813 contacts → |
“Over 100 years under the private ownership and executive leadership of the Fellowes family, Fellowes is a global leader and trusted partner that provides product solutions to…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Kingspan Insulated Panels UK & Irelandkingspan.com HQ: Holywell, United KingdomReported employees: 10001+ | Holywell, United Kingdom | 10001+ | Exact match | 674 contacts → |
“At Kingspan, we're on a mission to transform the built environment through inspiration, innovation and insight.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | INPROinprocorp.com HQ: Muskego, WI, United StatesReported employees: 501-1,000 | Muskego, WI, United States | 501-1,000 | Exact match | 592 contacts → |
“Since 1979, Inpro has been making and servicing products with an obsessive commitment to protecting the appearance of buildings and the health and safety of the people who use…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Precision Walls, INCprecisionwalls.com HQ: Cary, NC, United StatesReported employees: 501-1,000 | Cary, NC, United States | 501-1,000 | Exact match | 544 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | MAREKmarekbros.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 538 contacts → |
“At MAREK, we believe a company is like a building: It’s only as strong as the foundation on which it is built.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | British Gypsumbritish-gypsum.com HQ: Loughborough, United KingdomReported employees: 1,001-5,000 | Loughborough, United Kingdom | 1,001-5,000 | Exact match | 488 contacts → |
“British Gypsum is the UK’s leading manufacturer of high-performance drylining solutions, that deliver sustainability and performance for people and our planet.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Western Partitions, INCwpibuilds.com HQ: Wilsonville, OR, United StatesReported employees: 1,001-5,000 | Wilsonville, OR, United States | 1,001-5,000 | Exact match | 456 contacts → |
“At WPI, we pride ourselves in being one of the largest and most reputable interior/exterior specialty contracting firms in the United States.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Koroseal Interior Productskoroseal.com HQ: Medina, OH, United StatesReported employees: 501-1,000 | Medina, OH, United States | 501-1,000 | Exact match | 450 contacts → |
“At Koroseal, we understand that the creative process is a journey from inspiration to application to completion.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | STO Corpstocorp.com HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 412 contacts → |
“Sto is an international technology leader in the design and production of innovative building materials tailored to human needs.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | SAS Internationalsasintgroup.com HQ: Reading, United KingdomReported employees: 501-1,000 | Reading, United Kingdom | 501-1,000 | Exact match | 409 contacts → |
“SAS International is a British manufacturer of interior products, meeting the ever increasing demands of clients and specifiers worldwide.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Acoustiacousti.com HQ: Orlando, FL, United StatesReported employees: 501-1,000 | Orlando, FL, United States | 501-1,000 | Exact match | 407 contacts → |
“Commercial contractors of interior systems, representing a wide range of ceilings, floors and walls.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Bonitz, INCbonitz.com HQ: Concord, NC, United StatesReported employees: 501-1,000 | Concord, NC, United States | 501-1,000 | Exact match | 358 contacts → |
“Our people have been raising the bar since 1954, with 14 locations and over 70 years of delivering exceptional results for flooring, ceilings, wall systems, specialty products…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Errigalerrigalcontracts.com HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 355 contacts → |
“Established in 1996, Errigal is a market leader in the interior fitout sector for Ireland, the UK and abroad.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Elkay Interior Systemselkayinteriorsystems.com HQ: Milwaukee, WI, United StatesReported employees: 501-1,000 | Milwaukee, WI, United States | 501-1,000 | Exact match | 338 contacts → |
“Elkay Interior Systems (EIS) is a tight-knit team of industry-leading designers, commercial-grade manufacturers, innovative engineers, resourceful project managers, and sourcing…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Encon & Nevill Longencon.co.uk HQ: Wetherby, United KingdomReported employees: 501-1,000 | Wetherby, United Kingdom | 501-1,000 | Exact match | 331 contacts → |
“Insulation, drywall, ceilings, construction products, external facades, flooring, partitioning, passive fire protection: whatever your project, Encon has the product range…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Sfic - Sgdb Francee-sfic.fr HQ: Paris, FranceReported employees: 501-1,000 | Paris, France | 501-1,000 | Exact match | 295 contacts → |
“Avec 41 points de vente et 485 collaborateurs, SFIC, réseau national de spécialistes, commercialise des matériaux de construction à destination des professionnels en proposant la…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Nevell Group, INCnevellgroup.com HQ: Brea, United StatesReported employees: 201-500 | Brea, United States | 201-500 | Exact match | 249 contacts → |
“An innovative commercial interior and exterior wall system subcontractor with offices in Brea, Carlsbad and Concord, California, Nevell Group incorporated (NGi) has experience in…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Component Assembly Systems, INCcomponentassembly.com HQ: Pelham, NY, United StatesReported employees: 501-1,000 | Pelham, NY, United States | 501-1,000 | Exact match | 243 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Litt Diffusion SASlitt.fr HQ: Malakoff, FranceReported employees: 201-500 | Malakoff, France | 201-500 | Exact match | 240 contacts → |
“Depuis près de 40 ans, LiTT est en France, le distributeur spécialiste de l’aménagement intérieur et de l’isolation.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,046 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Interior wall system suppliers: dataset insights
October 27, 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
3,999 records in the displayed employee bands.
47 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,046 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 27, 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 ↗
Interior wall system suppliers by location
21 lists · largest firstEvery Interior wall system suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Interior wall system suppliers based in the United States589
- Interior wall system suppliers based in the United Kingdom437
- Interior wall system suppliers based in Brazil213
- Interior wall system suppliers based in Germany211
- Interior wall system suppliers based in France194
- Interior wall system suppliers based in Canada184
- Interior wall system suppliers based in the Netherlands179
- Interior wall system suppliers based in Italy162
- Interior wall system suppliers based in India159
- Interior wall system suppliers based in Spain142
- Interior wall system suppliers based in Australia131
- Interior wall system suppliers based in Switzerland64
- Interior wall system suppliers based in the United Arab Emirates49
- Interior wall system suppliers based in New Zealand39
- Interior wall system suppliers based in Poland39
- Interior wall system suppliers based in Belgium38
- Interior wall system suppliers based in Norway30
- Interior wall system suppliers based in South Africa28
- Interior wall system suppliers based in Sweden28
- Interior wall system suppliers based in Portugal26
Cities
Questions about this company list
What does Exact match mean for interior wall system 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 interior wall system suppliers did RevenueBase find worldwide?
The saved snapshot records 4,046 matching company records, 64,093 tracked contacts and 17,852 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 27, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 interior wall system suppliers worldwide. Snapshot: October 27, 2026. https://revenuebase.ai/companies/browse/interior-wall-system-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗