General Contractors in
Solothurn

baderpartner ag planen bauen nutzen

Since 1998 · 21–50 empl.

The core activity of baderpartner ag is the provision of architectural and planning services for construction projects, particularly in the area of site and building development, from basic design to realization. This includes all planning and consulting activities, including construction management and administration.

Reanova GmbH

Since 2023 · 1–10 empl.

Reanova GmbH is a general contractor for building and renovation projects, providing planning and architectural services as well as masonry, plastering, painting, building services (Haustechnik) and flooring installations.

BauAllianz AG

Since 2000 · 1–10 empl.

BauAllianz AG provides management support for small and medium-sized enterprises in the construction sector and offers succession solutions, project development services and access to an expert network.

Haller Architekten GmbH

Since 2014 · 1–10 empl.

The core activity of Haller Architekten GmbH is the provision of architectural and construction services, including planning, construction management and construction supervision for various types of construction projects, such as single-family homes (SFH), multi-family homes (MFH) and renovations.

SOA GU & Immo GmbH

Since 2025 · 1–10 empl.

SOA GU & Immo GmbH provides construction, interior finishing, and real estate services. Its activities include renovations, floor and wall coverings, painting, plastering, wallpapering, property management, and real estate sales.

Alphons Glutz-Blotzheim AG

Since 1915 · 1–10 empl.

Casa Ambiente AG

Since 1990 · 1–10 empl.

Walo Bertschinger AG Bern

Since 1998 · 1–10 empl.

Giger Engineering GmbH

Since 2012 · 1–10 empl.

WABO GmbH

Since 2015 · 1–10 empl.

SOA Bau Generalunternehmen, Inhaberin Devarajah

Since 2020 · 1–10 empl.

Haltenegg Immobilien AG

Since 2022 · 1–10 empl.