Crafts & Trades

konavent ag 

Aarburg · Since 2020

Here are the core activities of the companies: 1. Maturi & Sampietro SA: Metal constructions, particularly windows, doors, wrought iron work, greenhouses and ventilated facades. 2. VELUX Commercial: Daylight and ventilation solutions for industrial, public and commercial buildings. 3. Elsner Elektronik: Climate control systems and components for buildings. 4. SIMON PROtec: Smoke and heat exhaust systems (RWA) and textile smoke and fire barriers. 5. konavent ag: Window ventilation systems, door automation and smoke and heat exhaust. 6. TOPP: Automation of doors and windows. 7. VELUX Commercial: Daylight and ventilation solutions for industrial, public and commercial buildings. 8. konavent ag: Window ventilation systems, door automation and smoke and heat exhaust. 9. konavent ag: Window ventilation systems, door automation and smoke and heat exhaust. 10. konavent ag: Window ventilation systems, door automation and smoke and heat exhaust.

Kreuzer-Holzhandwerk 

Wettswil · Since 2020

The core activity of Kreuzer-Holzhandwerk is woodworking craftsmanship, particularly carpentry, joinery and wood carving.

Laminair AG 

Burgdorf · Since 2003

The core activity of LaminAir AG is the planning, consulting and distribution of components and systems for room air conditioning, air distribution and fire protection, with the aim of creating a good indoor climate for customers, taking into account environmental needs and economic aspects.

Lichtfokus AG 

Jona · Since 1989

The core activity of Lichtfokus AG is lighting planning and lighting consulting.

Lichtmontage Robin Schärer 

Regensdorf · Since 2013

Lichtmontage Robin Schärer provides professional lighting installation and related services for commercial, residential and property projects. Services include fixture and lamp installation, LED conversions, repairs, restorations and custom luminaires, with electrical modifications and installations carried out under authorization from the Swiss Federal Inspectorate for Heavy Current (ESTI).

LM Plâtrerie-Peinture SA 

Renens Vd · Since 2003

The core activity of LM SA is to provide services in the field of construction and renovation work, particularly in the areas of: plastering, painting, insulation, flooring, decoration and renovation of buildings. The company offers these services for various types of properties, such as residential homes, office buildings and schools, and serves customers throughout Switzerland.

Louis Stuber AG 

Kirchberg Be · Since 1964

The core activity of Louis Stuber AG is the provision of electrical services for industry, commerce and private customers, including planning, execution, maintenance and service. This includes specific services such as electrical installations, lighting, communication, security, solar energy, e-mobility and energy efficiency.

L+S AG, Design + Technics 

Sommeri · Since 1967

L+S AG, Design + Technics is a manufacturer of furniture and other products that specializes in individual customer needs. The company's core activity encompasses the development, production, and delivery of high-quality products, particularly in the areas of school furniture, office furniture, and heating distributor cabinets. Additionally, the company also offers contract manufacturing services.

LUCE unico ag 

Sissach · Since 2016

LUCE unico ag provides lighting design and planning, consultancy, and the supply and installation of indoor and outdoor luminaires. The company represents selected European manufacturers, operates a showroom and delivers lighting concepts for residential and commercial projects.

Lüthi Gebäudehüllen AG 

Zuchwil · Since 1994

The core activity of Lüthi Gebäudehüllen AG encompasses the planning, execution, and maintenance of various works in the field of building envelopes, including: * Pitched roofs: Renovation, repair, and new construction of pitched roofs * Flat roofs: Energy-efficient renovation, repair, and new construction of flat roofs * Façade construction: Planning and execution of ventilated façades * Solar/Photovoltaics: Planning and installation of photovoltaic systems * Sheet metal work: Execution of sheet metal work on roofs and façades * Maintenance/Repairs: Maintenance and repair of building envelopes and systems The company thus offers a comprehensive range of services in the field of building envelopes and positions itself as a full-service provider for the planning, execution, and maintenance of building envelopes.