Architect in
Heiden

Adrian Ebneter AG

Since 1990 · 1–10 empl.

The company's core activity is the planning, development and realization of construction projects, including architecture, project development, planning, construction and construction management. The company offers its services for various types of construction projects, such as residential buildings, office buildings, industrial and commercial buildings, church buildings, hotels, swimming pools and public buildings.

Hohl Architektur AG

Since 2016 · 1–10 empl.

Hohl Architektur AG is an architectural practice that plans residential, commercial and agricultural buildings. Its services include building surveys, feasibility studies, project planning and building permit applications, energy-related renovations, construction planning, site management and cost control.

Heller Hohl TU AG

Since 2018 · 51–100 empl.

Heller Hohl TU AG plans and delivers residential and commercial buildings as a total contractor. Its services include construction advice, conversions and renovations, energy-related refurbishments, and property brokerage and valuations.

babb. GmbH

Since 2020 · 1–10 empl.·5.0(1)

babb. GmbH is an architectural and building-contaminant diagnostics practice offering services such as new construction, conversions, extensions, renovations and heritage conservation. It conducts investigations into asbestos, PCB, PAK and heavy metal contamination, provides laboratory testing and technical site management for remediation, and serves clients in eastern Switzerland and Liechtenstein.

Ueli Sonderegger GmbH, Dipl. Arch. ETH/SIA

Since 1999 · 1–10 empl.

Architekt Maier Manuel

Since 2020 · 1–10 empl.