Interior Construction in
Plan-Les-Ouates

NORBA GE SA

Since 2014 · 21–50 empl.·5.0(4)

NORBA GE SA is a company specialising in interior and exterior joinery that designs, manufactures and installs customised windows, doors, fitted wardrobes and fire-rated glazed partitions. Its product range includes standard and fire-rated doors and technical faces (EI30, EI60, EI90). NORBA GE SA supplies projects for architects, property managers and general contractors in both new-build and renovation works.

Avisa Construction Sàrl

Since 2008 · 1–10 empl.·5.0(5)

The core activity of Avisa Construction is the planning and execution of interior design and construction in Switzerland, particularly in the cantons of Geneva, Vaud, Valais, Neuchâtel and Fribourg. The services include, among others, the design of office spaces, living areas and commercial premises, as well as the execution of works such as plastering, painting, drywall construction, flooring and other interior finishing works.

SEMA-TECH SA

Since 2002 · 1–10 empl.

Sema-Tech SA is a Swiss company specializing in the planning, execution, and renovation of interior spaces. The company's core activities include: the installation of partitions (walls and room dividers), the installation of ceilings (ceilings and roof structures), the installation of floors and flooring, room insulation, painting, planning and execution of fit-outs (furniture and renovations), and the renovation of office spaces and apartments. The company thus offers a comprehensive range of services for the design and renovation of interior spaces.

SABAG Romandie SA

Since 2003 · 51–100 empl.

SABAG Romandie SA is a branch of the SABAG group operating showrooms and trade outlets for construction and interior finishing products. Its range includes ceramic tiles, natural stone, parquet, kitchens, bathrooms and sanitary fittings, as well as wall and floor coverings and doors.

AVAI.CH Sàrl

Since 2018 · 1–10 empl.·5.0(5)

The core activity of AVAI CH is to provide services in the field of real estate renovation, transformation and new construction. This includes specific services such as: electricity, plumbing (including air conditioning, heating and ventilation), painting, wall and floor work (including parquet and tiles), 24/7 emergency service for repairs and maintenance, rental of materials, creation of offers, and property management (including sales, purchases and rentals). The company offers a comprehensive range of services to support customers in realizing their real estate projects.

Ludovic Bourqui PlafondCloison

Since 2019 · 1–10 empl.

The core activity of LB Plafond Cloison is to provide services in the field of plastering, particularly in the installation of ceilings, movable partitions, stretched fabric, metal ceilings and stretched walls. The company also offers renovation and expansion services for residential and office buildings.

ALTITUDE FROID Sàrl

Since 2015 · 1–10 empl.·3.7(6)

ALTITUDE FROID Sàrl sells, installs and services professional kitchen systems, commercial and industrial refrigeration, dishwashing units and kitchen ventilation, and supplies related equipment such as coffee machines and stainless-steel fittings. The company provides project design (including 2D drawings), execution plans, site supervision, preventive and corrective maintenance, a seven-day after-sales service and maintenance contracts.

Dominique Corazzi

Since 1993 · 1–10 empl.·4.1(8)

BS SWISS SA

Since 2019 · 1–10 empl.·5.0(1)

BS SWISS SA provides renovation and design services. The company offers interior and exterior fit-outs, architectural design and general renovation works, including site coordination and management of budget and schedule.

Atelier Freyja SA

Since 2025 · 1–10 empl.

Atelier Freyja SA develops and supplies integrated lighting solutions, notably the EasyLED plug-and-play system designed to be fitted into guardrail and handrail tubes. The company provides transformers (220 VAC to 24 VDC), modular accessories and the .STEP file for laser cutting; the product is CE- and RoHS-compliant and rated IP54.

CG Agencements SA

Since 1984 · 1–10 empl.

R.C.A. LE GENDRE

Since 2011 · 1–10 empl.