Construction & Project Management in
Altstätten SG

hp planbau gmbh

Since 2016 · 1–10 empl.

hp planbau gmbh is a company whose website shows only the company name and a copyright notice. No further information about services or business activities is available on the accessible site.

bau3werk gmbh

Since 2017 · 1–10 empl.·5.0(4)

The core activity of bau3werk GmbH is construction management, construction planning and construction supervision.

prb Consult GmbH

Since 2023 · 1–10 empl.

The core activity of prb Consult GmbH is the consulting and support of building owners, planners and construction companies in all phases of construction projects, particularly in the areas of project management, construction operations, finish management, fee calculation and further education.

Räss Group AG

Since 2025 · 1–10 empl.

Räss Group AG provides services in roofing, façades and timber construction. Its portfolio includes renovations, conversions, flat roofs, pitched roofs, façade work, carpentry, sheet metal work, solar installations, scaffolding, roof maintenance and machinery rental.

fairtec AG

Since 2025 · 1–10 empl.

fairtec AG provides trade fair and metal construction engineering services. The company plans, builds, stores, and assembles or dismantles bespoke exhibition stands, pavilions, event structures, and exhibition buildings.

Marag Altstätten AG

Since 1988 · 1–10 empl.

Rhein-Immobau AG

Since 1988 · 1–10 empl.

Isogips GmbH

Since 2003 · 1–10 empl.

gt bau-dienstleistung GmbH

Since 2010 · 1–10 empl.

IMMOS GmbH

Since 2015 · 1–10 empl.

Monté Projekt AG

Since 2017 · 1–10 empl.

Thür Dienstleistungen AG

Since 2025 · 1–10 empl.