Building Maintenance

Caviezel Bauunternehmung GmbH 

Tumegl/Tomils · Since 2008

The core activity of Caviezel Bauunternehmung GmbH is the construction and execution of building projects, particularly in the field of high-rise construction, conversion, renovation and environmental works, with a focus on sustainable building and the use of environmentally friendly and locally sourced building materials.

CC Consulenze e Costruzioni SA 

Cureglia · Since 2021

The core activity of CC Consulenze e Costruzioni SA encompasses comprehensive customer care in the real estate and construction sectors. This includes: real estate valuations, construction, renovations and refurbishments, maintenance and servicing of properties, project management, site management, and consulting. The company thus offers a wide range of services, from planning and execution of construction projects to maintenance and management of properties.

C&C Renovadem Sàrl 

Geneva · Since 2022

The core activity of C&C Renovadem Sàrl is the provision of services in the field of construction and renovation work, including: renovation and transformation of buildings, installation and repair of flooring, tiles, parquet and other floor coverings, painting and decoration of interior and exterior surfaces, installation and repair of wall and ceiling coverings, moving and transportation of goods, cleaning and maintenance of buildings and properties, electrical work and other technical services, plumbing, landscaping, floor coverings, roofing and structural work, stucco finishing and concrete work. The company thus offers a wide range of services to meet the needs of builders and property owners.

CEMAEG Sàrl 

Lausanne · Since 2023

The core activity of CEMA-Group is to provide services in the construction and real estate industry, particularly in Switzerland. Specifically, this includes: General contracting (Entreprise Générale), Building and civil engineering (Constructions, Rénovations, Génie civil, Maçonnerie, Terrassement), Exterior installations and landscaping (Aménagements extérieurs), Demolition and dismantling work (Démolition), Planning and implementation of residential, commercial and renovation projects. The company thus offers comprehensive solutions for the planning, execution and management of construction projects in Switzerland.

CerSus AG 

Sursee · Since 2015

The core activity of CerSus AG is the development, realization and marketing of real estate and construction projects. This includes, in particular, site assessment, location development, planning, real estate marketing, sales, buyer support and property maintenance. The company provides its services primarily in the context of its own promotions, but also on behalf of clients, mainly in Central Switzerland and the surrounding regions.

CHARDELIN Couverture Rénovation 

Geneva · Since 2022

The core activity of Chardelin Couverture is the provision of services in the field of roofing and roof construction, including: new construction and renovation of roofs, carpentry and treatment of roof structures, cleaning and moss removal from roofs and gutters, installation of Velux windows and skylights, repair of roof leaks and roof sealing, zinc work and gutter work, facade and roof insulation, and facade and roof renovation. The company offers these services throughout Switzerland, particularly in the Geneva and Lausanne regions.

Chiresa AG 

Turgi · Since 1978

The core activity of Chiresa AG is the disposal and recycling of special waste, including the collection, processing and disposal of hazardous and non-hazardous waste, as well as the provision of services in the fields of waste consulting, analytics and logistics.

Chomer-z'Hilf Marco Anderau 

Pfungen · Since 2018

The core activity of Chomer z'Hilf is to provide manual services and assistance to private individuals in the areas of home and garden. This includes, in particular: * Repairs and renovations (e.g. filling holes, repairing walls, replacing cables, adjusting windows, replacing tiles) * Painting, masonry, plastering, drywall construction and tile laying * Insulation and other manual work * Everyday assistance (e.g. cleaning forecourts, doing shopping, driving transport orders, assembling furniture) * Disposal and clearance * Gardening work (e.g. helping out in the garden) The company offers these services as small orders at fair prices and focuses on the regions of Eastern Switzerland and Interlaken, but is also willing to take on orders from outside these regions.

Chr. Friedli AG 

Aadorf · Since 2002

The core activity of Friedli AG is the execution of installation inspections, revisions, and meter replacements for gas, water, and heating systems. This includes in particular: * Installation inspection and acceptance of new and renovation projects * Periodic safety inspection (PSK) including pressure testing * Revision of diaphragm gas meters and other gas volume measuring devices * Replacement of gas, water, and heat meters * Connection of communication modules and reading of measurement data * Verification and compliance with regulations and standards (e.g. SVGW, EJPD) The company positions itself as a neutral partner for the energy industry and supports customers in ensuring the safety and functionality of their systems.

Chriser-Bau GmbH 

Mönthal · Since 2017

The core activity of Chriser-Bau GmbH is the planning and execution of construction and renovation projects, including skilled craftsmanship and creative design, with a focus on quality, reliability and personal commitment.

Christen & Allemann Kaminfegermeister GmbH 

Kloten · Since 2006

The core activity of Christen & Allemann Kaminfegermeister GmbH is the execution of chimney sweep services, in particular the regular inspection, maintenance, repair and cleaning of heating systems, including oil and gas systems, wood-fired systems, boilers, flue gas systems and heat exchangers.

Christian O. Kurz - Umbau und Bauleitung 

Elsau · Since 2012

The core activity of COKBAU is the construction management and renovation of houses, apartments and terraces, including renovation, rehabilitation and modernization. The company offers services such as evaluation and planning, construction management, renovation and refurbishment, with a focus on quality work, efficient working methods and satisfied customers.

chriWIN winSAS GmbH 

Meiringen · Since 2002

The company's core activities primarily include the following areas: * Timber construction and planning * Carpentry * Roofing * Renovations * Staircase construction * Rock face technology and rope access work * Climbing facilities * Rockfall and avalanche protection measures The company thus offers a wide range of services in the construction industry, particularly in timber construction and rock face technology.

CIBUSA, Révision et Nettoyages de Citernes, succursale de Celsa-Charmettes S.A. 

Bulle · Since 2020

CIBUSA, Révision et Nettoyages de Citernes, succursale de Celsa-Charmettes S.A. is specialized in inspection, cleaning and maintenance of fuel and oil storage tanks. Services also include decommissioning (cutting and removal), supply and installation of various tank types (plastic and steel, prismatic, cylindrical, spherical) and installation of waterproof PVC liners for retention basins with leak testing and issuance of a conformity certificate.

CIMA.CST, titulaire Laetitia Rochat 

Charmey (Gruyère) · Since 2018

The core activity of CIMA.cst is the performance of inspections and maintenance of safety equipment, in particular equipment for fall protection (EPIac), as well as consulting and sales of corresponding materials. This also includes the inspection and maintenance of lifts, anchor points and safety ropes. The company also offers its customers the possibility to delegate the entire management and monitoring of their safety equipment.

clar AG 

Altenrhein · Since 2021

The core activity of clar ag is the implementation of pollutant screenings and investigations in buildings, particularly in the area of: Building checks: Detection of asbestos, PCB/CP- and PAH-containing building materials in buildings, especially during demolition or renovation projects on building components constructed before 1990. Ventilation hygiene: Inspection and maintenance of ventilation systems to ensure flawless function. Sick building: Detection and consulting on pollutants in the building substance, especially in the presence of indoor pollutants. The company thus offers services in the field of building and environmental analytics to ensure the health and safety of buildings and their occupants.

Cleanform AG 

Wettingen · Since 2021

The core activity of CLEANFROM AG includes providing services in the areas of janitorial services, gardening, graffiti removal and various other works.

Commare Liegenschaftenservice 

Dietikon · Since 2010

Commare Liegenschaftenservice provides property caretaking and cleaning services, including window cleaning, electrical repairs, winter maintenance and a 24‑hour on‑call service.

Comtesse Stores Sàrl 

Corcelles Ne · Since 2018

The core activity of Comtesse Stores Sàrl is the repair, replacement, supply and installation of interior and exterior blinds as well as mosquito nets.

Conscience Pro Sàrl 

Satigny · Since 2018

Conscience Pro Sàrl specializes in exterior joinery and interior fit-outs, carrying out carpentry works such as terraces, balconies, fences, repairs and interior installations (storage solutions, partitions). The company advises on material selection, employs declared and insured staff, and executes projects directly or together with partners for parquet, painting and tiling.