Construction & Project Management in
Silvaplana

5 companies in Construction & Project Management based in Silvaplana — name and year of registration from the commercial register. The list below shows them all.

Companies

All 5 companies in Silvaplana

green-sun.ch GmbH Logo

green-sun.ch GmbH

Since 2025 · 1–10 empl.

green-sun.ch GmbH provides energy consulting for buildings, including GEAK Plus assessments, energy certificates, subsidy applications, and planning and tendering services. The company supports private and business clients with renewable heating systems and building permit matters.

Technical Consulting & EngineeringEnergy consultingGEAK and GEAK PlusEnergy performance certificates
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #1
SA

stm architektur + baumanagement gmbh

Since 2017 · 1–10 empl.

Construction & Project Management
No score yetCS

Collaud Solutions

Since 2019 · 1–10 empl.

Management Consulting
No score yetES

Evolve SA, succursale di Silvaplana

Since 2023 · 1–10 empl.

Construction & Project Management
No score yetAN

Arredo Network GmbH

Since 2025 · 1–10 empl.

Architecture Firms
No score yet

Construction & Project Management in Silvaplana

5Construction & Project ManagementCommercial register (Zefix) · as of October 10, 2026
2023Median year of registrationCommercial register (Zefix) · as of October 10, 2026
226in the Canton of GrisonsCommercial register (Zefix) · as of October 10, 2026
7,909in SwitzerlandCommercial register (Zefix) · as of October 10, 2026
Locations

Construction & Project Management in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 10, 2026

Largest places

Chur50St. Moritz13Davos Platz7Davos Dorf6Bonaduz6Laax GR5
Industry axis

Construction & Project Management in other places

Construction & Project Management across Switzerland
Chur50St. Moritz13Davos Platz7Davos Dorf6Bonaduz6Laax GR5

By canton

Canton of Zurich1,588Canton of Bern697Canton of St. Gallen601Canton of Aargau555Canton of Zug450Canton of Lucerne433Canton of Vaud377Canton of Schwyz377Canton of Thurgau343Canton of Valais283Canton of Geneva269Canton of Basel-Country269Canton of Ticino243Canton of Grisons226Canton of Fribourg218Canton of Solothurn216Canton of Appenzell Outer Rhodes93Canton of Nidwalden90Canton of Schaffhausen87Canton of Neuchâtel74Canton of Obwalden58Canton of Glarus45Canton of Appenzell Inner Rhodes29Canton of Uri29Canton of Jura23
Place axis

Other industries in Silvaplana

All companies in Silvaplana
Hotels11Sports & Recreation Instruction9Restaurants7Trade Fair & Event Organizers6Holding Companies6Property Management6Management Consulting5Real Estate Project Development5