Company lists · Data refreshed November 2026

Top 25 Damp proofing services worldwide

RevenueBase identified 1,179 company matches for damp proofing services worldwide as of November 2026 and tracks 4,873 professional contacts across them, including 995 with verified work emails. The United Kingdom is the largest market and London the largest hub.

This list covers company matches for damp proofing services 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 6, 2026. Country and city lists for damp proofing services 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 6, 2026 How this list was built
1,179Companies
4,873Contacts tracked
995Verified emails
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The 25 largest damp proofing services worldwide

Ranked by team size
Top 25 of 1,179 company matches for damp proofing services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSharjah, United Arab EmiratesHQ recorded Nov 6, 20261,001-5,000306 contacts →

Exact match

“Water Seal is the number one solution provider for Waterproofing & Insulation Services in UAE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCrawley, United KingdomHQ recorded Nov 6, 2026201-500182 contacts →

Exact match

“Peter Cox – 70 Years experience in the repair and treatment of damp, woodworm & dry rot Peter Cox - UK Market Leaders in the repair and preservation of properties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNorthwich, United KingdomHQ recorded Nov 6, 202651-200133 contacts →

Exact match

“Timberwise is a market leading Property Care Company with branches throughout the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWauthier-braine, BelgiumHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Murprotec werd in 1954 opgericht en is intussen aanwezig in België, Frankrijk, Italië, Spanje, Nederland, Luxemburg en Portugal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVerona, WI, United StatesHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Got Water Problems?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Established in 1996, Megasealed Australia™ is the pioneer in providing a unique guaranteed solution to stop leaking showers and balconies without the unnecessary cost, time loss…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRayleigh, United KingdomHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Proteus Waterproofing is the one-stop-solution provider for a total waterproofing and protection package.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Wise Property Care is Scotland’s premier property preservation and structural waterproofing specialist.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Gulf Contracting Limited has been providing Sealant, Passive Fire and Water Proofing applications on commercial building sites in Auckland and the Upper North Island since 2014.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Duproof is a manufacturing company specialized in producing complete range of waterproofing and damp proofing materials used in construction industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Nov 6, 202611-5035 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHorsham, United KingdomHQ recorded Nov 6, 202611-5034 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFulham, United KingdomHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Environ Property Services was founded in”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBurnley, United KingdomHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Mapei, a world leader in construction chemicals, has strengthened its presence in the UK by acquiring the local manufacturer Wykamol through Mapei UK to expand its waterproofing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“The Dwelling Doctors – Specialists in Condensation, Mould & Ventilation Compliance The Dwelling Doctors are your trusted experts in diagnosing and resolving condensation and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchUnited StatesHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Preventive Maintenance Contracts Evaluations & Survey Façade Inspections, Repairs & Replacements Concrete & Masonry Sealers Sheet & Liquid Membrane Waterproofing Waterproofing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSteinmaur, SwitzerlandHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“RASCOR is a globally active waterproofing company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCambre, SpainHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Empresa Especializada en la reparación de todo tipo de Humedades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHeanor, United KingdomHQ recorded Nov 6, 2026201-50022 contacts →

Exact match

“Visqueen is the market leader in the manufacture and supply of structural waterproofing and gas protection systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTredegar, United KingdomHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“We are experts in structural and basement waterproofing and ground gas protection system solutions, specialising in below ground structures and podium decks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNorth Weald, United KingdomHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Delta Membrane Systems Limited provides a full range of waterproofing and damp proofing solutions for architects, specifiers, developers, contractors and homeowners on new…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLeigh On Sea, United KingdomHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“ProTen Services are property preservation experts specialising in damp proofing, timber treatment, dry rot, woodworm, basement waterproofing, structural repair, condensation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTerrebonne, QC, CanadaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“L'isolation et l’étanchéité résidentielle et commerciale depuis 1979 Commercial & Résidentiel Nous sommes spécialisés en isolation de bâtiment, du sous-sol au grenier, mais aussi…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“A Hesto Engenharia é especializada no tratamento de infiltrações, impermeabilização e recuperação de estruturas, atuando com soluções técnicas voltadas à durabilidade, segurança e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHondo, United StatesHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Sure Seal, established in 1995, offers commercial grade waterproofing applications: bulk caulking, above and below grade waterproofing, flashing, damp-proofing, traffic coatings…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,179 damp proofing services worldwide

See the full list, filter by size, metro and specialty, and access 995 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Damp proofing services worldwide at a glance

As of Nov 6, 2026
20.4%Verified-email coverage
4.1Average contacts per company
1-10Median size (employees)
3.1%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
632
11-50
383
51-200
86
201-500
7
501-1,000
6
1,001-5,000
1

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 damp proofing services are linked below.
What qualifies
Company records worldwide whose business descriptions match “damp proofing services” 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 995 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 6, 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.

Damp proofing services by location

6 lists · largest first

Every Damp proofing services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “damp proofing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many damp proofing services are there worldwide?

RevenueBase identified 1,179 company matches for damp proofing services 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?

Water Seal Company LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most damp proofing services?

The United Kingdom leads with 311 companies, followed by France (78) and Australia (66). Every damp proofing services list by country and city is linked on this page.

Which city has the most damp proofing services?

London leads with 36 company records, followed by Johannesburg (13) and Pune (13).

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 995 professional contacts with verified work emails tracked across these 1,179 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 6, 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.