Waterproofing in
Gwatt (Thun)

6 companies in Waterproofing based in Gwatt (Thun) — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Gwatt (Thun)

Friederich Bautenschutz GmbH, Partner für Bauabdichtungen und Bautenschutz Logo

Friederich Bautenschutz GmbH, Partner für Bauabdichtungen und Bautenschutz

Since 2011 · 11–20 empl.5.0(5)

Friederich Bautenschutz GmbH, Partner für Bauabdichtungen und Bautenschutz specialises in building waterproofing, coatings, renovations and building protection. Its services include work with liquid plastics as well as concrete and floor coatings.

WaterproofingStructural waterproofingLiquid plasticsCoatings
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #1
Sadriu Abdichtungen GmbH Logo

Sadriu Abdichtungen GmbH

Since 2021 · 11–20 empl.5.0(12)

Sadriu Abdichtungen GmbH plans and carries out building waterproofing, including flat-roof work with EPDM, bituminous materials and other systems. Its services also include sheet-metal work, window connections, façade cladding, moisture measurements, and swimming pools and natural ponds.

Facade constructionWaterproofingLiquid plasticsSheet metal work
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #2
META Flachdach & Spengler AG Logo

META Flachdach & Spengler AG

Since 2025 · 11–20 empl.

META Flachdach & Spengler AG plans and carries out work on flat roofs and building envelopes. Its services include waterproofing, sheet-metal work, façade cladding, and roof maintenance and servicing.

WaterproofingFlat roof sealingSheet metal workRoof service and maintenance
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #3
Bisig Bedachungen GmbH Logo

Bisig Bedachungen GmbH

Since 2026 · 1–10 empl.

Bisig Bedachungen GmbH specializes in flat roofs, waterproofing and roof renovations. The company plans and carries out flat roofs for new builds and renovations, and offers services including below-ground waterproofing, thermal insulation, maintenance and emergency call-outs.

WaterproofingFlat Roof WorkWaterproofing WorkRoof Renovations
No score yetOberland Abdichtungen GmbH Logo

Oberland Abdichtungen GmbH

Since 2022 · 1–10 empl.

Waterproofing
No score yetGA

Growe-Siegenthaler AG

Since 1990 · 1–10 empl.

Waterproofing
No score yet

Waterproofing in Gwatt (Thun)

6WaterproofingCommercial register (Zefix) · as of November 15, 2026
2022Median year of registrationCommercial register (Zefix) · as of November 15, 2026
135in the Canton of BernCommercial register (Zefix) · as of November 15, 2026
1,601in SwitzerlandCommercial register (Zefix) · as of November 15, 2026
Locations

Waterproofing in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 15, 2026

Largest places

Bern18Biel/Bienne11
Industry axis

Waterproofing in other places

Waterproofing across Switzerland
Bern18Biel/Bienne11

By canton

Canton of Zurich304Canton of Vaud143Canton of Bern135Canton of Aargau127Canton of Lucerne126Canton of St. Gallen79Canton of Ticino78Canton of Geneva76Canton of Valais62Canton of Basel-Country58Canton of Thurgau56Canton of Schwyz50Canton of Zug47Canton of Solothurn47Canton of Fribourg47Canton of Grisons33Canton of Obwalden19Canton of Neuchâtel19Canton of Jura15Canton of Nidwalden15Canton of Schaffhausen7Canton of Appenzell Outer Rhodes6Canton of Uri6Canton of Glarus3
Place axis

Other industries in Gwatt (Thun)

All companies in Gwatt (Thun)
Holding company22Management consultant15Real estate company12Photovoltaics11Mechanical engineering11Garage10Accountant9Building materials dealer9Coach8Engineer8Electrician8Heating installer8Plumber8Electronics store8Photographer7Metalwork7Car dealership7Restaurant7Civil engineer6Painter6IT service provider6Machinery dealer6Vehicle rental5Interior fit-out5Car body repairer5Tiler5Electronics manufacturer5Cleaning company5Property management5Holiday apartment5Tour operator5Moving company5