Construction & Project Management in
Steckborn

Inauen & Inauen AG

Since 1972 · 11–20 empl.

The company provides corporate consulting and owner consulting services. The core activities include: Corporate consulting: organization, restructuring, succession planning, company valuation, and management concepts for SMEs. Owner consulting: planning and implementation of construction projects, maintenance planning and management, creation of network status reports, calculation of actual and replacement values, economic calculations, and strategies for optimal asset preservation of infrastructure. The company supports customers in the development and implementation of projects, with a focus on sustainability and cost optimization.

Baustruktur GmbH

Since 2023 · 1–10 empl.

The core activity of Baustruktur GmbH is the provision of services in the field of construction management and owner consulting.

Projektwerke AG

Since 2016 · 1–10 empl.·3.8(8)

The company's core activity is construction management and site supervision for high-rise construction projects and real estate. The company supports architectural firms, investors and builders throughout the entire construction project cycle, from constructive and economic consulting at the project start to accompanying site management through all project phases to construction acceptance and defect rectification at the completion of the construction project.

Tectom GmbH

Since 2025 · 1–10 empl.

Tectom GmbH provides building energy consulting, with a focus on the energy-efficient modernization of building envelopes, the renewal and optimization of building services, and solar and heat pump solutions. The company also prepares GEAK reports and energy compliance documents for authorities.

GPM Swiss AG

Since 1988 · 1–10 empl.

TINGA Finanz- und Beteiligungs AG

Since 2004 · 1–10 empl.

PRINCESS Beteiligungen AG

Since 2008 · 1–10 empl.

Projektschmid GmbH

Since 2023 · 1–10 empl.