Specialist foundation engineering in
Schlieren

thalmanisch, Pascal Thalmann

Since 2012 · 1–10 empl.

thalmanisch, Pascal Thalmann produces and realizes artworks and builds sets and structures for events and exhibitions. The work also includes interior and spatial design, restoration, and decorative painting.

SPEZIDA Technics AG

Since 2014 · 11–20 empl.·3.3(3)

The core activity of Spezida Technics is the planning, construction and maintenance of infrastructure buildings for mobile and telecommunications technology, including the manufacture and installation of steel masts, technical rooms, cable routes and other related components.

Edoobau Hasanovic

Since 2022 · 1–10 empl.·5.0(2)

Edoobau Hasanovic carries out core drilling in concrete, masonry, natural stone and asphalt, as well as masonry work for private customers. Its services also include small to medium-sized construction work such as renovations, repairs, plastering, waterproofing and demolition.

Stoll Gebäudehüllen GmbH

Since 2024 · 1–10 empl.

Stoll Gebäudehüllen GmbH carries out building-envelope work, including facade insulation, renders and renovations. Its services also include complete building-envelope renovations, painting and plastering.

Passion Parkett by Ch. Lang

Since 2026 · 1–10 empl.

Passion Parkett by Ch. Lang is a flooring specialist. It installs parquet, laminate and vinyl floors, and provides floor care, sanding, repairs, refurbishment and renovation services.

Green Air AG

Since 2016 · 1–10 empl.

Green Air AG plans and installs ventilation, air-conditioning, heating and cooling systems for residential and commercial buildings. Its services also include maintenance, fault response and system optimisation.

Höhen-Angst GmbH

Since 2019 · 1–10 empl.

Höhen-Angst GmbH performs rope-access and industrial climbing work to reach hard-to-access areas. The company installs and documents personal fall-protection systems (rope and rail systems, single anchor points, roof safety hooks), provides roof services and carpentry work, conducts PPE and rescue-device inspections and revisions, and offers training and safety-planning services.

rabusec GmbH

Since 2022 · 1–10 empl.

rabusec GmbH provides services to address moisture problems in buildings. Its work includes building drying, waterproofing, water damage and mould remediation, as well as restoration work.

GTV AG

Since 2012 · 1–10 empl.