Building contractor in
Zernez

6 companies in Building contractor based in Zernez — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Zernez

Foffa Conrad AG Logo

Foffa Conrad AG

Since 1964 · 21–50 empl.

Foffa Conrad AG carries out building and civil engineering projects, including specialist civil engineering, renovations, demolition and structural protection work. Its services also include plastering, façade and drywall construction, waterproofing, flooring, and the operation of a gravel and concrete plant.

Building contractorCivil engineeringSpecial foundation workRenovation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
Hew AG Bauunternehmung Chur Logo

Hew AG Bauunternehmung Chur

Since 1997 · 21–50 empl.

Hew AG Bauunternehmung Chur is a construction company active in building construction, civil engineering and road construction. Its activities also include renovation work, concrete drilling and milling, and property development and sales.

Building contractorCivil Engineering & Road ConstructionBuilding ConstructionQuick-build Construction
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Foffa Conrad Holzbau AG Zweigniederlassung Logo

Foffa Conrad Holzbau AG Zweigniederlassung

Since 2020 · 21–50 empl.

Foffa Conrad Holzbau AG Zweigniederlassung operates in timber construction and is part of Foffa Conrad AG. The group’s construction services include building and civil engineering, renovations, specialist civil engineering, plastering and building waterproofing.

Building contractorBuilding constructionCivil engineering worksSpecial deep excavation and foundation works
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Nelson Gomes Ribeiro Baudienstleistungen Logo

Nelson Gomes Ribeiro Baudienstleistungen

Since 2022 · 1–10 empl.5.0(4)

The core activity of Nelsonribeiro is the provision of construction services.

Building contractorConstruction services
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #4
Seiler AG, Hoch- und Tiefbau, Pontresina Logo

Seiler AG, Hoch- und Tiefbau, Pontresina

Since 2025 · 51–100 empl.

Seiler AG, Hoch- und Tiefbau, Pontresina is a construction company working in building construction and civil engineering. Its services include new builds and renovations, high-altitude construction, customer projects, and the remediation and proper disposal of hazardous materials.

Building contractorBuilding constructionCivil engineeringClient construction work
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #5
CA

Costa AG, Hoch- und Tiefbau, Zweigniederlassung Zernez

Since 2018 · 1–10 empl.

Building contractor
No score yet

Building contractor in Zernez

6Building contractorCommercial register (Zefix) · as of November 15, 2026
2020Median year of registrationCommercial register (Zefix) · as of November 15, 2026
391in the Canton of GrisonsCommercial register (Zefix) · as of November 15, 2026
8,475in SwitzerlandCommercial register (Zefix) · as of November 15, 2026
Locations

Building contractor in the region

Point size by number of companies per place.

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