Company lists · Data refreshed November 2026

Top 25 Sound proof block suppliers worldwide

RevenueBase identified 437 company matches for sound proof block suppliers worldwide as of November 2026 and tracks 2,647 professional contacts across them, including 860 with verified work emails. The United States is the largest market and Mumbai the largest hub.

This list covers company matches for sound proof block 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 November 1, 2026. Country and city lists for sound proof block 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 1, 2026 How this list was built
437Companies
2,647Contacts tracked
860Verified emails
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The 25 largest sound proof block suppliers worldwide

Ranked by team size
Top 25 of 437 company matches for sound proof block suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchColumbus, OH, United StatesHQ recorded Nov 1, 2026201-500187 contacts →

Exact match

“Interior Supply Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchWest St. Paul, MN, IndiaHQ recorded Nov 1, 202651-20090 contacts →

Exact match

“Navy Island is recognized as a leader of acoustic and wood solutions for the built environment.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchLakeside, VA, United StatesHQ recorded Nov 1, 202651-20056 contacts →

Exact match

“With over 30+ years of experience, Acoustical Solutions is the leading provider of soundproofing and noise control solutions and is dedicated to providing our customers with the…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchLes Echets, FranceHQ recorded Nov 1, 202611-5049 contacts →

Exact match

“DECIBEL FRANCE, créée en 1976 par un ingénieur acousticien, place l’expertise acoustique au cœur de son métier.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchEnglewood, CO, United StatesHQ recorded Nov 1, 202651-20047 contacts →

Exact match

“At Heartland Acoustics & Interiors our customers are the most important part of our business and we strive to maintain excellent customer service.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchChaska, MN, United StatesHQ recorded Nov 1, 202611-5043 contacts →

Exact match

“Acoustical Surfaces Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchBogota, ColombiaHQ recorded Nov 1, 202651-20041 contacts →

Exact match

“AQSTICA somos una compañía dedicada a la solución integral en el área de la acústica.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchHertford, United KingdomHQ recorded Nov 1, 202651-20039 contacts →

Exact match

“Founded in 1969, Allaway Acoustics Limited has established itself as a leading provider of innovative acoustic solutions, dedicated to enhancing sound quality and reducing noise…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchMinneapolis, MN, United StatesHQ recorded Nov 1, 202651-20034 contacts →

Exact match

“Sound affects experiences as much as design.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchAuckland, New ZealandHQ recorded Nov 1, 202611-5034 contacts →

Exact match

“A specialist manufacturer, distributor and installer of acoustic decorative ceiling and wall finishes serving the commercial interior and education construction markets.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchRotterdam, NetherlandsHQ recorded Nov 1, 202611-5032 contacts →

Exact match

“Mavotrans dé gespecialiseerd toeleverancier voor alle stadia van jouw bouwproject.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchRochester, United KingdomHQ recorded Nov 1, 202651-20031 contacts →

Exact match

“The UK's no.1 manufacturer of eco friendly acoustic treatments and specialist insulation products.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchBarberà Del Vallès, SpainHQ recorded Nov 1, 202651-20029 contacts →

Exact match

“Fabricación, diseño, comercialización e instalación de materiales acústicos, sistemas de insonorización y servicios de ingeniería acústica.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchAl Qusais Industrial 1, United Arab EmiratesHQ recorded Nov 1, 202651-20028 contacts →

Exact match

“AKINCO delivers clever solutions for every situation, from demanding recording studios to offices, restaurants, buildings, industry, offices and schools.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchAgawam, MA, United StatesHQ recorded Nov 1, 202651-20027 contacts →

Exact match

“Since 1978, Sound Seal has been a leading manufacturer of acoustical noise control products, offering the widest product selection in the soundproofing industry with innovative…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchNewark, OH, United StatesHQ recorded Nov 1, 202651-20027 contacts →

Exact match

“Whether you require wall panels, ceiling panels, or an acoustical roof deck, Tectum Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchUnited StatesHQ recorded Nov 1, 202651-20027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchWarrington, United KingdomHQ recorded Nov 1, 202611-5026 contacts →

Exact match

“CMS Danskin Acoustics Limited are specialists in the supply of soundproofing and acoustic insulation materials for residential, commericial and industrial applications.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Nov 1, 202651-20025 contacts →

Exact match

“Techno Acoustics is a leading provider of advanced acoustic and soundproofing solutions, offering innovative treatments for walls, ceilings, and interiors across commercial…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchCesate, ItalyHQ recorded Nov 1, 202651-20025 contacts →

Exact match

“Since 1974 MAPPY ITALIA SPA is the Italian market leader in the acoustic and thermal insulation field, boasting over 40 years of experience.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchLake Forest, IL, United StatesHQ recorded Nov 1, 202651-20022 contacts →

Exact match

“Noise Barriers is a leading manufacturer of acoustical sound control products for the noise and vibration control industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchTurin, ItalyHQ recorded Nov 1, 202611-5020 contacts →

Exact match

“La STS isolamenti S.r.l.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchPombal, PortugalHQ recorded Nov 1, 202611-5019 contacts →

Exact match

“Fabricante de Blocos Térmicos.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchDe Meern, NetherlandsHQ recorded Nov 1, 202611-5019 contacts →

Exact match

“EASY Noise Control is the specialist in acoustics and sound insulation.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Nov 1, 202611-5018 contacts →

Exact match

“Resonics is a trusted provider of acoustic design, supply, and installation services, with over projects completed across the UK.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 437 sound proof block suppliers worldwide

See the full list, filter by size, metro and specialty, and access 860 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sound proof block suppliers worldwide at a glance

As of Nov 1, 2026
32.5%Verified-email coverage
6.1Average contacts per company
1-10Median size (employees)
1.6%Largest-city concentration · Mumbai
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
218
11-50
164
51-200
39
201-500
6
501-1,000
4

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 sound proof block suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “sound proof block 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 860 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 1, 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.

Sound proof block suppliers by location

2 lists · largest first

Every Sound proof block suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “sound proof block suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sound proof block suppliers are there worldwide?

RevenueBase identified 437 company matches for sound proof block suppliers worldwide 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?

Interior Supply, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most sound proof block suppliers?

The United States leads with 72 companies, followed by the United Kingdom (52). Every sound proof block suppliers list by country and city is linked on this page.

Which city has the most sound proof block suppliers?

Mumbai leads with 7 company records, followed by Dubai (6) and Singapore (5).

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 860 professional contacts with verified work emails tracked across these 437 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 1, 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 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.