General Contractors in
Buchs ZH
12 companies in General Contractors based in Buchs ZH — name and year of registration from the commercial register. The list below shows them all.
All 12 companies in Buchs ZH
Ziewabau AG
Since 1987 · 1–10 empl.
Ziewabau AG is an architecture and construction management company. Its activities include new construction, energy-efficient renovations, facade refurbishments, interior fit-outs, and construction supervision for building projects.
AWZ + Partner AG
Since 1992 · 1–10 empl.
The core activity of AWZ + Partner AG is architecture and construction management, particularly in the areas of new buildings, energy-efficient renovations, facade renovations and expansions of buildings.
Keller und Partner AG Baurealisierung
Since 2008 · 1–10 empl.
The core activity of Keller and Partner AG is the planning and realization of construction projects, in particular new buildings, conversions, renovations and refurbishments in the field of residential and commercial properties.
merz bau ag
Since 2011 · 1–10 empl.
The core activity of Merz-Bau is the construction business, particularly the provision of services in the field of construction, such as planning, execution and supervision of construction projects.
Keller und Partner AG Architektur Bauleitung
Since 2013 · 1–10 empl.
Keller und Partner AG Architektur Bauleitung is an architectural practice providing project development, design and construction management services for new buildings, alterations, renovations and building refurbishments. The firm works as architect or total contractor and acts as the client's contact throughout all project phases.
Dimitri Thut GmbH
Since 2023 · 1–10 empl.
The core activity of Dimitri Thut GmbH is the planning and realization of architectural projects, particularly in the area of residential and commercial buildings, schools, recreational facilities and other properties. The company offers services such as studies, competitions, feasibility studies, renovations and new constructions, and collaborates with other companies in the process.
MAYPROJEKT GmbH
Since 2022 · 1–10 empl.
The core activity of MAYPROJEKT GmbH encompasses CAD services and construction management. Specifically, the company offers the following services: CAD services: creation of plans in the architecture, real estate, and office design sectors using CAD programs such as ArchiCAD and pCon.planner. Construction management: coordination of construction projects in the area of interior design for office and commercial spaces.
Immobilien Notdienst Schweiz AG
Since 1989 · 1–10 empl.
MaP GU GmbH
Since 2019 · 1–10 empl.
E2 Immobilien GmbH
Since 2019 · 1–10 empl.
ImmoPorte GmbH
Since 2020 · 1–10 empl.
2A Dienstleistungen GmbH
Since 2025 · 1–10 empl.
General Contractors in Buchs ZH
General Contractors in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 11, 2026
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