Specialist foundation engineering in the
Canton of Glarus

Gilg AG

Since 1992 · 1–10 empl.·5.0(37)

Gilg AG provides transport and crane services and supports installation work, particularly in metal, window and glass construction. Its services include crane-assisted transport, glass-handling equipment such as vacuum lifters and manipulators, and operations using crawler cranes, mini cranes and work platforms.

Dietrich Wehrli

Since 2006 · 1–10 empl.·4.5(30)

Dietrich Wehrli sells hardware, tools, machinery, fasteners and fittings. Its services include engraving, key copying and repairs, locking systems and access control; its product range also includes garden and fishing supplies.

Wyss Bühnenbau AG

Since 1974 · 21–50 empl.·4.7(16)

The company wyss bühnenbau ag is a Swiss company specializing in the planning, manufacture and installation of theater technical equipment. The company's core activity includes the development and production of stage controls, stage lighting, stage textiles and curtain systems, as well as the renovation and modernization of existing stage technology. The company also offers services such as consulting, expert testing, safety analysis and maintenance of stage equipment.

Stefan Trulli AG, Kaminbau Schlosserei Maschinenbau

Since 2006 · 1–10 empl.

Stefan Trulli AG, Kaminbau Schlosserei Maschinenbau designs, makes and installs chimneys and exhaust systems for gas, oil and wood heating. Its services include new chimney installations and renovations, as well as automatically closing barriers that operate independently of external energy sources.

B.Z.F. GmbH

Since 2010 · 1–10 empl.

B.Z.F. GmbH operates in the construction sector, specialising in façade cladding and sheet-metal and stainless-steel work. Its services include measuring, planning, supplying and installing façade components such as window sills, frames and balustrades.

Ackermann Gebäudehüllen GmbH

Since 2014 · 11–20 empl.

Ackermann Gebäudehüllen GmbH is a building-envelope contractor. Its services include the construction and maintenance of pitched and flat roofs and façades, sheet-metal work, waterproofing and solar installations.

SN Schnellmann GmbH

Since 2016 · 1–10 empl.

SN Schnellmann GmbH provides fall-protection systems using safety nets for work on roofs and at height. Its services include fall-protection advice, sales and rental of nets, and installation of under-roof, roof-edge and general fall-protection systems.

DB Dusch Bad AG

Since 2000 · 1–10 empl.·5.0(1)

DB Dusch Bad AG supplies drainage products, including polymer and stainless-steel channel systems, drains, covers and grass grids. Its services also include product advice, planning, custom adjustments and welding work.

Jackcontrol AG

Since 2004 · 11–20 empl.·5.0(1)

The core activity of Jackcontrol AG is the development, production and marketing of systems for optimizing and quality-assuring trenchless pipe laying methods, particularly in the field of microtunneling and underground pipe jacking. The company also offers design and consulting services for general planners and builders in connection with these methods.

Nova Hustech AG

Since 2015 · 1–10 empl.·4.0(11)

Nova Hustech AG plans and installs plumbing, heating and ventilation systems. Its services also include maintenance and repair work on these systems.

aquaschnyder GmbH

Since 2015 · 1–10 empl.·5.0(2)

The core activity of aquaschnyder GmbH encompasses the provision of services and solutions in the areas of building drying, construction and event heating, leak detection and water damage restoration, laundry drying, as well as the rental and sale of corresponding equipment.

Linth Betonkosmetik GmbH

Since 2024 · 1–10 empl.·5.0(2)

Linth Betonkosmetik GmbH provides services for treating and finishing concrete surfaces. Its work includes mineral-based concrete finishing, seamless coatings, concrete impregnation and graffiti protection.