Crafts & Trades

LKWS GmbH 

Winterthur · Since 2002

The core activity of LKWS GmbH is the planning, manufacture and installation of air duct systems, as well as workshop sheet metal work, i.e. the manufacture and processing of metal parts, particularly in the field of ventilation technology.

Loertscher-toiture Sàrl 

Gorgier · Since 2012

The core activity of Loertscher Toiture is the provision of services in the field of roof maintenance and repair, including: Roofing (inclined roofs, tiles, fibro-cement, profiled sheets), window and roof openings (roof windows), insulation and thermal insulation (roof insulation), roof cleaning and maintenance (roof cleaning), snow retention and safety systems (snow hooks), roof sealing and coating (waterproofing, synthetic bitumen, resin), metalworking and processing (sheet metal work, zinc, stainless steel, copper), pest control and protection (disinfestation, wasps, pigeons, martens, mice and rats, cockroaches), and photovoltaic systems. The company thus offers a wide range of services to maintain, care for and protect roofs and building envelopes.

Longhitano HLKS GmbH 

Zurich · Since 2020

The core activity of Longhitano HLKS GmbH is the planning, installation, maintenance and repair of sanitary facilities, heating systems, ventilation systems and gas systems for residential and commercial buildings, as well as the general contracting of HLKS projects (building services, ventilation, climate, sanitation).

Lonix Elektro GmbH 

Neuenhof · Since 2020

The company offers services and solutions in the fields of electrical engineering, security technology and building automation. The core activities include: planning, development and installation of electrical systems, security systems and photovoltaic systems; service and maintenance of electrical installations and security systems; building automation and energy efficiency solutions; communication technology and data networks; security checks and services. The company provides individual and tailored solutions for customers from various industries, including commerce, industry and public institutions.

Lotti & Ci SA 

Ascona · Since 1976

The core activity of Lotti & Ci. SA consists of planning, installing and maintaining electrical systems, including: electrical installations, heating systems, domotic systems (home automation), telephone systems, TV systems and network systems for offices and private individuals. The company offers these services in the Ascona region.

Luna-Team GmbH 

Brüttisellen · Since 2005

The core activity of Luna Team GmbH is the provision of skilled craftsman services, particularly in the areas of: construction and renovation (planning, consulting, construction management), electrical installations, plumbing and heating installations, painting and plastering, wallpapering, carpentry, flooring and cleaning, parquet and laminate flooring, delivery and installation of kitchen appliances, garden construction, home textiles and curtains. The company acts as a network of various small and medium-sized enterprises (SMEs) and offers a wide range of skilled craftsman services to carry out smaller to medium-sized orders.

LUTEC GmbH 

Duggingen · Since 1995

The core activity of Lutec GmbH is the planning, installation, maintenance, repair and troubleshooting of central and residential ventilation systems (KWL) as well as innovative building and home technology solutions.

Lüthi + Wyder AG 

Bollodingen · Since 1981

Lüthi + Wyder AG is a carpentry company that manufactures and installs windows and doors and produces custom kitchens, bathrooms, cabinets and furniture. Services also include wooden floors, repairs and renovations, historic window restoration and wood/metal sliding doors with technical upgrades.

LUXDACH GmbH 

Muttenz · Since 2021

The core activity of Lux Dach GmbH is the planning, construction, maintenance and repair of roofs, particularly flat roofs and pitched roofs, as well as the execution of sheet metal work and the provision of repair services for roofs and superstructures. This also includes the installation of gutters and downspouts, the covering of wall projections and the framing of chimneys, roof windows and dormer windows.

MAB Amsler AG 

Bellach · Since 1988

The core activity of MAB Amsler AG is the manufacture and distribution of facade systems and accessories, including metal profiles, facades and thermal insulation (Thermopoudrages).