Crafts & Trades

Langensand AG 

Alpnach Dorf · Since 1967

Langensand AG is a family-owned company that provides building-services installations, focusing on sanitary, heating and ventilation systems. The company offers consultation, planning and execution for new-build and renovation projects and implements energy-efficient solutions using up-to-date technologies.

Lätt Malerei GmbH 

Mühledorf So · Since 2012

Lätt Malerei GmbH is a painting company offering façade renovations (including monument preservation), interior colour and decorative finishes, crack repairs, glazes and wallpapering, and spray services for shutters and radiators.

LeArt Keramik Design GmbH 

Frauenfeld · Since 2021

The core activity of LeArt Keramik Design GmbH is the planning, implementation and maintenance of wall and floor coverings made of ceramic, natural stone and mosaic. This also includes service activities such as cleaning, repairs and conversions of existing coverings. The company also offers consulting and planning services for the implementation of individual living space designs.

Léonard Roduit Sàrl 

Fully · Since 2007

The core activity of Léonard Roduit Sàrl is the installation, maintenance and repair of sanitary facilities, heating systems and ventilation systems.

Lichtwerk GmbH 

Zurich · Since 1995

The core activity of Lichtwerk GmbH encompasses the planning, installation and realization of electrical installations, event electrical systems and lighting concepts.

Liechti Kälte AG 

Langnau Im Emmental · Since 1994

The core activity of Liechti Kälte AG is the planning, design, installation, maintenance and servicing of refrigeration systems, particularly in the field of commercial and industrial cooling. The company offers a wide range of services and products, including the development of refrigeration and air conditioning systems, the assembly and maintenance of cooling cells, deep-freeze cells, shock coolers, ice water systems and other refrigeration equipment.

Liechti & Rentsch Elektro Telematik GmbH 

Herzogenbuchsee · Since 2001

The core activity of Liechti & Rentsch GmbH is the provision of electrical services, including conversions and renovations, lighting, photovoltaics, service and repairs of household appliances, as well as communication services. The company also offers a 24-hour emergency service and focuses on providing quality and reliability in its services.

lighttomic.ch GmbH 

Wangen Sz · Since 2015

The core activity of lighttomic.ch GmbH encompasses three main areas: 1. **Signage**: The creation of signs for various purposes, such as signs, logos or other visual elements. 2. **Illuminated Advertising**: The planning, design and realization of illuminated advertising, particularly using LED technology. 3. **Metal Construction**: The manufacture and processing of metal parts and constructions for various applications. These three areas are the main focus of the company and are offered as services.

LIHS AG 

Schwarzenbach Sg · Since 1997

The company Lihsag primarily deals with the planning, installation, maintenance and repair of hydraulic elevators and other energy-related systems. They also offer training and services in these areas and have an extensive spare parts warehouse to quickly respond to customer needs.

Linder Metallbau & Schlosserei GmbH 

Bischofszell · Since 2007

Linder Metallbau & Schlosserei GmbH manufactures and installs metal constructions such as exterior and interior railings, stairs, partitions, doors and gates, canopies, glazing and elevator components.

LIPS MSM AG 

Dietikon · Since 1992

LIPS MSM AG is a metal construction company that manufactures and installs balconies, railings, stairs, doors and façades, as well as special and urban metal products. The company also provides repair, maintenance and servicing for doors and windows and offers property management and rental services.

Lisibach Maler + Gipser AG 

Oensingen · Since 2018

The core activity of Lisibach Maler + Gipser AG is the provision of services in the field of painting and plastering, including: interior and exterior painting, plastering, scaffolding, spray work, metal facades, decorative design, and specialties. The company thus offers a wide range of services in the field of construction and decoration work.

LIVE IN VERANDA Sàrl 

Geneva · Since 2020

LIVE IN VERANDA Sàrl is a manufacturer and installer of aluminium residential structures such as verandas, pergolas, house extensions and carports. The company provides on-site project studies, custom design and complementary sun-protection products including BSO (adjustable louvres) and roller blinds.

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.