Specialized Construction Activities in the
Canton of Nidwalden

Hein Feuerkonzepte GmbH

Since 2012 · 1–10 empl.·4.7(66)

Hein Feuerkonzepte GmbH is a specialist firm for fireplace (cheminée) renovation, offering refurbishment work, supply and installation of heating inserts (Heizkassetten) and related accessories. The company provides on‑site consultations and combines traditional craftsmanship with technical solutions.

SPAG Schnyder, Plüss AG

Since 1999 · 51–100 empl.·4.3(31)

SPAG Schnyder, Plüss AG is a construction company providing road construction, civil engineering and pavement rehabilitation services. Its portfolio includes earthworks, sewer and utility installations, concrete and structural works, stream protection and retaining walls, as well as pavement repairs, manhole refurbishment, inert material recycling and workshop services.

Hein Ambientefeuer

Since 2018 · 1–10 empl.·4.7(66)

Hein Ambientefeuer provides chimney renovation services and supplies and installs heating cassettes and chimney accessories. The company manages projects from consultation through installation and offers on-site assessments without obligation.

Elektro Furrer AG

Since 2019 · 11–20 empl.·5.0(17)

Elektro Furrer AG provides electrical installation and planning services, designs and supplies switchgear, and offers building automation, renewable energy (solar) solutions, e‑mobility charging infrastructure, multimedia/telematics and IT services.

Stöckli AG Stans

Since 2000 · 11–20 empl.·5.0(5)

The core activity of Stöckli AG Stans is the restoration and conservation of works of art, monuments and buildings, including reconstruction, historical painting techniques and gilding, as well as building investigation, consulting and concepts for maintenance, documentation and monitoring.

Antonini AG

Since 1982 · 1–10 empl.

The core activity of Antonini AG is the execution of various construction works, particularly in the areas of plastering and rendering, facade insulation, drywall construction, painting, anhydrite flow screed, stucco work, as well as restoration and cleaning work on churches.

Professional Diving Service Franz Hattan

Since 2001 · 1–10 empl.

The company's core activity is the provision of diving services, including diving work such as suction, search, recovery, concreting, drilling, assembly, disassembly, documentation, injection, construction, corrosion protection, location, planning, repair, cutting and welding, up to a depth of 100 meters.

URETEK (Schweiz) AG

Since 2002 · 11–20 empl.

The core activity of URETEK is the execution of specialized work in the field of soil stabilization and foundation reinforcement, particularly: building lifting and extension, concrete floor lifting, industrial and commercial floor reinforcement, road stabilization, wall reinforcement, cavity filling, excavation and sealing work, building sealing and securing, and specialized work on historic buildings. The company offers various methods and techniques, such as injection technology, to carry out these works.

Gasser Felstechnik AG, Zweigniederlassung Ennetbürgen

Since 2006 · 101–500 empl.

Gasser Felstechnik AG, Zweigniederlassung Ennetbürgen is a branch that provides rock‑engineering services, including underground construction, rock stabilisation, blasting operations, specialised deep‑foundation works and general construction services.

Croma Fernwärme Rohrleitungsbau GmbH

Since 2010 · 1–10 empl.

Croma Fernwärme Rohrleitungsbau GmbH constructs transmission pipelines for district heating networks, installing pre-insulated, plastic-coated pipes and fittings that are laid underground and welded on site with radiographic inspection.

B&B Beschattungssysteme Bautechnik GmbH

Since 2015 · 1–10 empl.

The core activity of B & B Beschattungssysteme und Bautechnik GmbH is the planning, consulting and implementation of shading systems and building technologies, including the execution of inventory surveys, repairs and maintenance.

Fabotec GmbH

Since 2018 · 11–20 empl.

The core activity of Fabotec Fassaden GmbH is the planning, execution and maintenance of facade claddings and ventilated facade systems, particularly in the field of hard facade claddings.