Specialized Construction Installations in
Petit-Lancy
8 companies in Specialized Construction Installations based in Petit-Lancy — name and year of registration from the commercial register. The list below shows them all.
All 8 companies in Petit-Lancy
GAILLARD FRERES STORES
Since 2013 · 1–10 empl.
The core activity of Gaillard Stores is the planning, installation, repair and maintenance of various types of sun protection and window decorations, including: interior and exterior roller shutters, solar sails, roller shutters, mosquito nets and storm shutters. The company offers these services to private and possibly also commercial customers.
Ventil-Energies SARL
Since 1998 · 1–10 empl.5.0(5)
The core activity of Ventil Energies Sàrl is the planning, installation, maintenance and optimization of ventilation and air conditioning systems, with a focus on energy efficiency and sustainability.
FlowAir Activity SA
Since 1989 · 1–10 empl.4.7(3)
The core activity of FlowAir SA is the installation, maintenance and repair of ventilation and air conditioning systems, including the dépoussiérage (dedusting) of ventilation systems and the installation of hygro-regulable ventilation systems for administrative and residential buildings.
Air Tec Partners Sàrl
Since 2020 · 1–10 empl.
The core activity of Airtec Partners is the planning, installation, maintenance and repair of technical equipment for the hospitality and retail industries, particularly in the areas of: * Refrigeration technology (cold rooms, refrigerated furniture and counters, ice machines, display cases, salad bars) * Air conditioning systems (comfort, process, industrial, commercial and hotel air conditioning) * Ventilation technology (ventilation for restaurants, kitchens, toilet facilities, discos, buildings, villas, shopping centers, laboratories) * Professional kitchen equipment (fryers, ovens, dishwashers, worktops, shelves, cooking stations). The company also offers services such as maintenance, repair, maintenance and consulting for these systems.
CHD HUMBERT-DROZ Sàrl
Since 2026 · 1–10 empl.
CHD HUMBERT-DROZ Sàrl provides air conditioning, humidification and sanitary installation services. The company also offers service and maintenance for climate systems as well as bathroom fitting and related ventilation work.
J&M Tuyauteries Sàrl
Since 2005 · 1–10 empl.
Ctrl Domotique Stettler
Since 2015 · 1–10 empl.
L&L Ventilation - titulaire Adnan RRUSTEMI
Since 2020 · 1–10 empl.
Specialized Construction Installations in Petit-Lancy
Specialized Construction Installations in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 10, 2026
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