Construction & Project Management in
Diepoldsau

SIH - Schweizer Ingenieurbüro Huber AG

Since 2018 · 1–10 empl.

SIH - Schweizer Ingenieurbüro Huber AG is an engineering firm specializing in fire protection and security technology, providing consultancy, fire-protection concepts and plans, quality assurance, risk management, BIM-based planning and construction site safety services.

Kuster Bauplanung GmbH

Since 2013 · 1–10 empl.·5.0(3)

The core activity of Kuster Bauplanung GmbH is the provision of services in the field of construction planning and consulting, particularly the planning and realization of residential buildings and other construction projects. This includes, among other things: construction consulting, project planning, visualization, detailed planning, construction management, and construction administration. The company offers its customers comprehensive support in the planning and realization of construction projects, from the initial consultation to the completion of the project.

AN&PA GMBH, Wien (AT), Zweigniederlassung Diepoldsau SG

Since 2025 · 1–10 empl.

AN&PA GMBH, Wien (AT), Zweigniederlassung Diepoldsau SG provides architectural design, project implementation, and the construction of industrial buildings and facilities for the food industry. AN&PA GMBH, Wien (AT), Zweigniederlassung Diepoldsau SG also offers construction equipment and machinery trading as part of its services.

WEMAHR AG

Since 1989 · 1–10 empl.

rwb Baumanagement Renato Wüst

Since 1997 · 1–10 empl.

Kultimo AG

Since 2005 · 1–10 empl.

SK Bauprojekt GmbH

Since 2020 · 1–10 empl.

Blackout Swiss GmbH

Since 2023 · 1–10 empl.

Alterra X Baumanagement GmbH

Since 2025 · 1–10 empl.

SOWICOM M. Köppel

Since 2026 · 1–10 empl.