Technical Consulting & Engineering in
Abtwil SG

PBF Fassadentechnik AG

Since 2002 · 11–20 empl.·3.7(3)

The company's core activity is planning and consulting in the field of facade and metal construction, including the development of facade concepts, feasibility studies, economic detailed solutions and complete execution planning.

EBU Jacomet gmbh

Since 2019 · 1–10 empl.

EBU Jacomet gmbh provides energy services, fire-protection planning and environmental planning and consulting for building projects. Services include energy calculations (e.g. SIA 380/1), GEAK energy certificates, energy advisory and funding support, fire-safety concepts and reports with CAD plans, and construction/project management and coordination.

EBU Jacomet

Since 2017 · 1–10 empl.

EBU Jacomet is a service firm working in the energy, fire protection and environmental fields, preparing energy reports, energy concepts, GEAK certificates, and fire protection concepts and verifications. The company also provides client advisory, coordination of trades, and construction and project management services.

Ost Energie GmbH

Since 2019 · 1–10 empl.·4.0(4)

The core activity of Ost Energie GmbH is the optimization and efficiency enhancement of buildings and their technical systems, particularly in the area of energy efficiency. This includes planning, consulting and implementing measures to reduce energy costs and emissions, as well as improving comfort and monitoring building performance. In addition, the company also offers services in the field of e-mobility, such as planning charging infrastructure and consulting on the implementation of sustainable mobility solutions.

Signer, Ingenieurbüro

Since 1990 · 1–10 empl.

Marzari P. Consulting

Since 1992 · 1–10 empl.

Haquanys GmbH

Since 2019 · 1–10 empl.

daylight engineering gmbh

Since 2023 · 1–10 empl.