Company lists · Data refreshed September 2026

Top 25 Construction sealants companies worldwide

RevenueBase identified 1,263 construction sealants companies worldwide as of September 2026 and tracks 16,053 professional contacts across them, including 4,329 with verified work emails and 0 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers construction sealants companies worldwide, 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. Country and city lists for construction sealants companies follow the table.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
1,263Companies
16,053Contacts tracked
4,329Verified emails
0Mobile numbers
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The 25 largest construction sealants companies worldwide

Ranked by team size
Top 25 of 1,263 construction sealants companies worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to construction sealants companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceBaltimore, MD, United StatesHQ checked Sep 16, 2026501-1,000758 contacts →

Strong evidence

“DAP is a market leading manufacturer, innovator and marketer of home repair and construction products including caulks, sealants, spray foam insulation, adhesives, and patch and…”

Source: RevenueBase Database · checked Sep 16, 2026
2Strong evidenceBeachwood, OH, United StatesHQ checked Sep 16, 20265,001-10,000643 contacts →

Strong evidence

“Tremco CPG is a manufacturer of roofing materials and services, construction sealants, glazing and gaskets, waterproofing systems, concrete admixtures and sealers, grouts and…”

Source: RevenueBase Database · checked Sep 16, 2026
3Partial evidenceColumbus, OH, United StatesHQ checked Sep 16, 2026201-500284 contacts →

Partial evidence

“Based in Columbus, Ohio, U.S.A, Franklin International was established in 1935 and today is among the largest privately held manufacturers of adhesives, sealants and polymers for…”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceSariyer, TürkiyeHQ checked Sep 16, 2026501-1,000271 contacts →

Partial evidence

“Sel Sealants was established in 1991; Selsil being the main brand of the company.”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceChennai, IndiaHQ checked Sep 16, 2026201-500259 contacts →

Partial evidence

“Anabond has been one of the leading designers and manufacturers of adhesives and sealants in India for more than four decades.”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceBengaluru, IndiaHQ checked Sep 16, 20265,001-10,000218 contacts →

Indirect evidence

“Mapei is a worldwide company producing building materials with its 90 subsidiaries operating in 57 countries and 83 manufacturing plants in 36 different nations, more than 5,500…”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceHalesowen, United KingdomHQ checked Sep 16, 202651-200206 contacts →

Indirect evidence

“Mapei is a worldwide company producing building materials with its 100 subsidiaries operating in 57 countries and 86 manufacturing plants in 35 different nations, more than…”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceAhmedabad, IndiaHQ checked Sep 16, 202651-200204 contacts →

Partial evidence

“Vura Bau-Chemie LLP is a global brand that manufactures adhesives, sealants, waterproofing, repairs, maintenance & building products which are formulated with world-class German…”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceKöln, GermanyHQ checked Sep 16, 20261,001-5,000191 contacts →

Partial evidence

“tremco illbruck is a European manufacturer and service provider of high-performance sealing, bonding, flooring, waterproofing, and passive fire protection for the construction and…”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceİstanbul, TürkiyeHQ checked Sep 16, 2026201-500167 contacts →

Partial evidence

“Akkim Construction Chemicals Inc.”

Source: RevenueBase Database · checked Sep 16, 2026
11Strong evidenceDinxperlo, NetherlandsHQ checked Sep 16, 202651-200156 contacts →

Strong evidence

“SABA, a strong bond SABA develops and produces high-quality, innovative adhesives and sealants for construction and industry.”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceWest Chester, OH, United StatesHQ checked Sep 16, 202651-200150 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceLaval, QC, CanadaHQ checked Sep 16, 2026501-1,000145 contacts →

Partial evidence

“MAPEI Canada is part of MAPEI Group, a family-owned and world-leading manufacturer of adhesives, sealants, and chemical products for the building industry.”

Source: RevenueBase Database · checked Sep 16, 2026
14Partial evidenceJacksonville, FL, United StatesHQ checked Sep 16, 202651-200133 contacts →

Partial evidence

“At Beacon Waterproofing, we’re the largest, nationwide distributor of commercial sealants and specialty waterproofing solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
15Partial evidenceHermaringen, GermanyHQ checked Sep 16, 2026201-500132 contacts →

Partial evidence

“Hauff-Technik is a leading manufacturer of sealing systems for cables, pipes, and building entries – serving applications in private residential construction as well as in…”

Source: RevenueBase Database · checked Sep 16, 2026
16Indirect evidenceSteinhausen, SwitzerlandHQ checked Sep 16, 20261,001-5,000126 contacts →

Indirect evidence

“Die swisspor AG ist die Nr.”

Source: RevenueBase Database · checked Sep 16, 2026
17Partial evidenceDelhi, IndiaHQ checked Sep 16, 202651-200124 contacts →

Partial evidence

“The Soudal Group is the largest independent European manufacturer of sealants, adhesives and polyurethane foams for professional and private users.”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceFridolfing, GermanyHQ checked Sep 16, 2026201-500116 contacts →

Indirect evidence

“For more than 140 years, OTTO has stood for uncompromising quality, the highest level of expertise & innovative solutions for special tasks in industry, trade and craftsmanship –…”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceWaregem, BelgiumHQ checked Sep 16, 202651-200109 contacts →

Partial evidence

“DL Chemicals occupies a leading position among silicone and sealant manufacturers.”

Source: RevenueBase Database · checked Sep 16, 2026
20Partial evidenceLawrence, KS, United StatesHQ checked Sep 16, 202651-200108 contacts →

Partial evidence

“PROSOCO is a national manufacturer of construction products for improving the energy-efficiency, sustainability, performance and appearance of buildings.”

Source: RevenueBase Database · checked Sep 16, 2026
21Indirect evidenceSao Paulo, BrazilHQ checked Sep 16, 2026201-500106 contacts →

Indirect evidence

“A Pulvitec, com mais de 48 anos no Brasil, é uma das líderes no mercado de adesivos e selantes para os segmentos do varejo e da indústria.”

Source: RevenueBase Database · checked Sep 16, 2026
22Indirect evidenceWestborough, MA, United StatesHQ checked Sep 16, 202651-200103 contacts →

Indirect evidence

“Sika Emseal contributes to the preservation, durability, safety and sustainability of a resilient built environment.”

Source: RevenueBase Database · checked Sep 16, 2026
23Indirect evidenceHauppauge, NY, United StatesHQ checked Sep 16, 202651-20098 contacts →

Indirect evidence

“For over 90 years, Hohmann & Barnard, Inc, a Berkshire Hathaway Company, has delivered innovative solutions for the masonry industry.”

Source: RevenueBase Database · checked Sep 16, 2026
24Strong evidenceCleveland, OH, United StatesHQ checked Sep 16, 202651-20093 contacts →

Strong evidence

“Novagard manufactures silicone sealants, coatings, lubricants, and foams for the electronics, transportation/automotive, manufacturing, construction, medical, and military markets.”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceBradford, United KingdomHQ checked Sep 16, 202651-20092 contacts →

Indirect evidence

“KLINGER is the world's leading sealing solutions and services provider.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 1,263 construction sealants companies worldwide

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Construction sealants companies worldwide at a glance

As of Sep 16, 2026
27.0%Verified-email coverage
12.7Average contacts per company
11-50Median size (employees)
1.3%Largest-city concentration · Sao Paulo
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
505
11-50
453
51-200
206
201-500
55
501-1,000
10
1,001-5,000
9
5,001-10,000
4
10001+
2

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 construction sealants companies, 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.
Coverage
13 countries, largest first: the United States, the United Kingdom, Germany, India, Brazil, the Netherlands, Australia, Switzerland, Canada, France and 3 more. Country and city lists for construction sealants companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “construction sealants companies”. 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 construction sealants companies), 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 construction sealants companies, and records with no verified work email.
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, 4,329 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.

Construction sealants companies by location

13 lists · largest first

Every Construction sealants companies 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 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 construction sealants companies, 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 construction sealants companies are there worldwide?

RevenueBase identified 1,263 construction sealants companies worldwide 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?

DAP, headquartered in Baltimore, tops this list with the largest team on record.

Which country has the most construction sealants companies?

The United States leads with 332 companies, followed by the United Kingdom (171) and Germany (128). Every construction sealants companies list by country and city is linked on this page.

Which city has the most construction sealants companies?

Sao Paulo leads with 16 headquartered companies, followed by Mumbai (15) and Istanbul (14).

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 4,329 verified decision-maker contacts tracked across these 1,263 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.