Building Construction in
St. Moritz
7 companies in Building Construction based in St. Moritz — name and year of registration from the commercial register. The list below shows them all.
All 7 companies in St. Moritz
D. Martinelli AG
Since 2004 · 51–100 empl.4.6(11)
The core activity of D. Martinelli AG is the provision of construction services in the fields of civil engineering and building construction, including new buildings, conversions, renovations, plastering work, hazardous substance remediation and sustainable building.
WORLD HOUSE AG
Since 2008 · 1–10 empl.
The core activity of WORLD HOUSE AG is the development, design and manufacture of modular living trailers and chassis, which represent a combination of chalet and vehicle. The company also provides technical consulting services in the field of mechanical engineering and vehicle construction.
Nicol. Hartmann & Cie. AG
Since 2020 · 51–100 empl.
Nicol. Hartmann & Cie. AG is a construction company providing general contracting services, including turnkey building projects and building and civil engineering works. Its services also include specialist deep excavation, renovation, demolition and stabilization, blasting and rock works, concrete repair and sealing, façade and drywall work, workshop services and an on-site concrete plant.
Oscar Christoffel AG
Since 1989 · 51–100 empl.5.0(1)
The core activity of O. Christoffel AG is construction, including specialized services such as facade masonry, exposed concrete work, special foundation engineering, slope stabilization and natural hazard protection. The company also offers additional services such as plastering, sealing, turnkey construction and real estate services.
Cosiema SA
Since 1965 · 1–10 empl.
PB Engadin Bau AG
Since 2005 · 1–10 empl.
Carbo GmbH
Since 2023 · 1–10 empl.
Building Construction in St. Moritz
Building Construction in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 10, 2026
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