Building services engineer in
Brugg AG

Hossle GmbH

Since 2008 · 1–10 empl.·4.5(2)

Hossle GmbH is an engineering office for building services planning. It plans heating, ventilation and plumbing systems for residential, commercial and industrial buildings, and also provides 3D modelling and coordination of building services.

Poly Team AG für Haustechnik-Planung

Since 1989 · 11–20 empl.·4.0(1)

Poly Team AG für Haustechnik-Planung plans building services, including heating, ventilation, air conditioning and plumbing, as well as electrical and communication systems. Its services include 2D, 3D and BIM design, consulting, construction coordination, and energy and Minergie compliance documentation.

Kalt & Halbeisen Ingenieurbüro AG

Since 1979 · 1–10 empl.

Simmen Energie

Since 1996 · 1–10 empl.

Morintech GmbH

Since 2025 · 1–10 empl.