PolySAB

Building remediation in Bratislava: damp-wall treatment, masonry injection, remedial plaster and waterproofing for homes

Bratislava, SlovakiaFounded 2024polysab.skWebsite technologies

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Highlights

  • Young companyFounded 2024
  • ProfitableFY2025 net profit €3k · RÚZ
  • GrowingRevenue +94% YoY (FY2025) · RÚZ

Recent signals

What changed at PolySAB in the last 6 months, newest first. Each line links to its public source.

  • 19 Oct 2026 Revenue jump · Revenue €115k → €223k (+94%) in FY2025 registeruz.sk

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About PolySAB

PolySAB provides building remediation services focused on damp walls and masonry. Services include masonry injection with its own PolySAB injection compound, remedial plasters and crystalline waterproofing. It also covers structural securing of buildings, moisture surveys and reconstruction of heritage buildings.

The company works on building types from family houses to historical monuments and offers free site inspections on request. It gives a lifetime warranty on the function of the PolySAB injection compound. Revenue comes from contract work for property owners.

PolySAB s.r.o. was registered in 2024 and is based in Bratislava. It presents itself as a continuation of an earlier business, with more than 20 years of experience in remediation work, now operating under a new name.

Product: Masonry injection, remedial plasters, crystalline waterproofing, moisture surveys and structural securing of buildings.

Financials

FY2025FY2024
Revenue€223k€115k
Growth+94%—
EBITDA€23k€11k
Operating profit€5k€10k
Net profit€3k€8k
Net margin1.3%6.7%
Personnel costs€13k€7k
Total assets€95k€37k
Cash€884€22k
Liabilities€79k€24k
Equity€16k€13k

As filed with RÚZ (Slovak register of financial statements). Each year links to its statement.

Public contracts

Contracts PolySAB signed since 1 Nov 2024, from the Slovak and Czech public contract registers. Values as published; amendments are not counted.

Customers

1 contract with 1 buyer · €60k

ContractsValue
Ministerstvo zahraničných vecí a európskych záležitostí SR1€60k

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Latest contracts

  • 20 Nov 2024 for Ministerstvo zahraničných vecí a európskych záležitostí SR · Zmluva o dielo „Kompletná sanácia a dodatočná hydroizolácia obvodových múrov vo vybraných miestnostiach na prvom podzemnom podlaží v objekte MZVEZ SR na Pražskej 7“ č. 051201/2024-SLUŽ · €60k register

Jobs at PolySAB

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Leadership

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Website technologies

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Frontend frameworks

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