Waterproofing in
Geneva

Antoine Stancheris SA

Since 1977 · 1–10 empl.·5.0(6)

Antoine Stancheris SA is a construction company carrying out masonry, building maintenance and renovation. Its services include concrete repair and protection, waterproofing, resin injection, building insulation and maintenance of civil protection shelters.

FerblanTech Solutions Sàrl

Since 2024 · 1–10 empl.

FerblanTech Solutions Sàrl provides sheet-metal, roofing and waterproofing services. It fabricates and installs custom components in copper, zinc, stainless steel and aluminium, insulates roofs, installs roof windows, and carries out maintenance and repairs.

Travaux spéciaux Biollay S.A.

Since 2024 · 1–10 empl.·4.4(9)

Travaux spéciaux Biollay S.A. carries out repair and protection work on concrete structures. Its services include concrete repairs, sprayed concrete, waterproofing, structural strengthening, and decorative and industrial resin flooring.

MF BUILDING SA

Since 2025 · 1–10 empl.

MF BUILDING SA is a building contractor specialising in waterproofing roofs, terraces, basements and foundations. It also provides leak detection, renovation, structural and finishing work, and coordinates projects as a general contractor.

Da Silva Pontes, Etanchéité-Toitures

Since 2009 · 1–10 empl.

G. da Silva Pontes

Since 2015 · 1–10 empl.

BARBOUCHE ETANCHEITE

Since 2019 · 1–10 empl.

Ouest étanchéité Lebreux Pierre

Since 2019 · 1–10 empl.

VDI Pro Etanchéité SA

Since 2020 · 1–10 empl.

F - Bushi Sàrl

Since 2022 · 1–10 empl.

Swiss étanchéité Sàrl

Since 2023 · 1–10 empl.

LC Etanchéité SA

Since 2024 · 1–10 empl.