Crafts & Trades

Heitzmann AG 

Roche Vd · Since 2024

Heitzmann AG supplies wood-fired heating systems and related services, including pellet, log and wood-chip boilers as well as combined and industrial heating systems. The company provides consulting, system planning, production, installation, maintenance and customer service, and operates a wood-energy centre.

Huber AG Bodenbelags-Center 

Stetten Ag · Since 2007

The core activity of Bodenbelags-Center Huber AG is the sale and installation of various floor coverings such as parquet, carpet, vinyl/LVT, cork, laminate, linoleum, PVC/CV and liquid design. The company also offers services such as professional assessment of rooms and floors as well as carpet cleaning.

Justin Unternährer AG 

Basel · Since 1962

Justin Unternährer AG is an electrical services company performing electrical installations, renovation work and maintenance, and providing service for household appliances. The company sells and services JURA coffee machines, operates a retail shop for lighting and appliances, and offers services related to lighting, photovoltaics and telephone/internet/TV.

KälTech GmbH 

Lausen · Since 2021

The core activity of Kältech GmbH is the planning, consulting, installation, maintenance and repair of climate technology systems, particularly heat pumps, air conditioning systems and ventilation systems, for various fields of application such as residential buildings, office buildings, restaurants, hotels and leisure facilities.

Kehrer Stebler AG Metallbau 

Oensingen · Since 2005

Kehrer Stebler AG Metallbau is a metal and glass construction company that designs and manufactures mailbox and parcel locker systems, roof windows, glass façade systems and custom home-living elements.

Klaus AG 

Liestal · Since 1974

The core activity of Klaus AG in Liestal encompasses sanitary and plumbing work, including: renovations and refurbishments of sanitary facilities, sustainable plumbing work such as metal roofs, cladding, flat roofs and sheet metal, installation of lightning protection systems, and the sale of sanitary spare parts and accessories in their store in Liestal. The company thus offers a comprehensive range of services and products in the field of sanitary and plumbing work.

Landolfi Immobilien AG 

Oberentfelden · Since 2003

Landolfi Immobilien AG is a construction and real estate company that provides general contractor services for residential, office and commercial buildings. Its services include architecture and construction, interior finishing, building services (heating, sanitary, solar) and kitchens and bathrooms, and it operates a showroom presenting its product range.

Landolfi Haustechnik AG 

Oberentfelden · Since 2003

Landolfi Haustechnik AG provides construction and building services as a general contractor, offering architecture and interior fit-out, building services engineering (heating, sanitary, solar) and kitchen and bathroom planning.

Lehmann 2000 AG 

Zofingen · Since 1995

The core activity of Climartis AG is the acquisition and expansion of companies in the field of renewable energies and energy efficiency, particularly in the sectors of district heating, geothermal energy, heat pumps, solar heat and climate/ventilation. The company focuses on the takeover and integration of companies to build a medium-sized SME with around 500 employees and a turnover of approximately CHF 100 million.

Loosli AG 

Wyssachen · Since 1998

Loosli AG is a manufacturer and service provider for kitchens, bathrooms and interior construction. The core activities include the planning, production and assembly of custom-made kitchen, bathroom and interior construction solutions, as well as the trade of related products and services such as paints, handles and accessories.