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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryBuilding Maintenance

Building Maintenance

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IndustryConstruction & ArchitectureIndustryBuilding Maintenance
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3'970 companies found

A. A. A. Assistance Serrures Dépannage 24h/7j Sàrl Logo

A. A. A. Assistance Serrures Dépannage 24h/7j Sàrl 

Lausanne · Since 2014

A. A. A. Assistance Serrures Dépannage 24h/7j Sàrl provides locksmith services and 24/7 emergency interventions. Services include replacement and repair of locks, supply and installation of security locks and safes, cylinder changes, master key systems, post-burglary interventions, and key duplication including patented high-security keys.

Building Maintenance
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A & A Baudienstleistungen GmbH Logo

A & A Baudienstleistungen GmbH 

Zurich · Since 2018

The core activity of A & A Baudienstleistungen GmbH is hazardous substance remediation, particularly the remediation of asbestos, PCB, PAH and heavy metals. The company also offers specialized construction management for hazardous substance remediation.

Building Maintenance
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A+A DESINFECTION SA Logo

A+A DESINFECTION SA 

Carouge Ge · Since 2002

The core activity of A+A Désinfection SA is disinfection, i.e. disinfection and pest control. The company offers services in the field of disinfection and pest control and is committed to a sustainable approach in this area.

Building Maintenance
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AA Next Immo AG Logo

AA Next Immo AG 

Mägenwil · Since 2019

The core activity of AA Next Immo AG is the provision of services in the construction sector, particularly: construction management, general contracting, project management, total contracting, rental and sale of real estate, planning and execution of construction projects, including the construction of pergolas and winter gardens. The company offers individual solutions for customers and accompanies them from planning to moving into their property.

Building Maintenance
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Aargauer Bau GmbH Logo

Aargauer Bau GmbH 

Brugg Ag · Since 2022

The company's core activity is the planning, construction, renovation and repair of real estate, particularly residential buildings. This includes services such as architectural planning, financing, purchase and sale of real estate, new construction, renovation, repair and conversion of houses. The company also offers comprehensive project management for construction projects, including coordination with all relevant parties and supervision of the work.

Building MaintenanceFlooring & TilingPainting & Plastering
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Abazi Hauswartungen Logo

Abazi Hauswartungen 

Meilen · Since 2010

The core activity of Abazi Hauswartung includes the care and maintenance of properties, including gardening and various cleaning and maintenance work. Specifically, this includes: Property management: stairwell and railing cleaning, window cleaning, elevator cleaning, cleaning of outdoor facilities and winter service/snow removal; Gardening: lawn care, hedge trimming, bed maintenance, watering and plant care; Cleaning work: garage cleaning, window cleaning, sidewalk cleaning, terrace cleaning and awning cleaning; Maintenance work: general repairs, technical inspection of heating and sanitary systems and disposal of furniture and metal. The company offers these services to both property administrations and private individuals.

Building Maintenance
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abc auf der maur bau company ag Logo

abc auf der maur bau company ag 

Steinen · Since 2000

The core activity of the company 'abc auf der maur bau company AG' is the construction and renovation of houses and rooms using natural materials such as wood, clay, paint, plaster and stone. The company offers a range of services, including painting, plastering, masonry, carpentry and clay construction. The focus is on ecological building and the use of natural materials to create a healthy and comfortable living climate.

Building Maintenance
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ABI Appenzeller Bau & Immobilien AG Logo

ABI Appenzeller Bau & Immobilien AG 

Appenzell · Since 2016

The core activity of Appenzeller Bau & Immobilien AG encompasses the planning, realization, management, rental and sale of real estate, including the valuation and appraisal of real estate as well as the execution of maintenance and renovation work.

Building ConstructionBuilding Maintenance
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Ablauf-Service GmbH Logo

Ablauf-Service GmbH 

Staffelbach · Since 1997

The core activity of Ablauf-Service GmbH is sewer cleaning and maintenance, including high-pressure flushing, sewer television inspections, tightness tests, and manhole cleaning. The company offers these services for various types of drains, such as kitchen and bathroom drains, seepage pipes, inlet shafts, and laundry room drains.

Building Maintenance
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ABP ASSECHEMENT S.à.r.l. Logo

ABP ASSECHEMENT S.à.r.l. 

Chénens · Since 2002

ABP ASSECHEMENT S.à.r.l. provides drying and dehumidification services after water damage and rents drying and dehumidification equipment. Other services include industrial dehumidification, construction-site heating, thermographic inspections, temperature/humidity logging (Time-Logg), laundry-drying solutions and pool heating with heat pumps.

Building Maintenance
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Abritechnic SNC Logo

Abritechnic SNC 

Monthey · Since 2019

The core activity of AbriTechnic is the inspection, maintenance and upkeep of private shelters (Abri) in Switzerland. This includes: * Inspections of existing shelters every 10 years to verify their compliance with legal requirements * Bringing into compliance: carrying out repairs, conversions and dismantling of shelters to adapt them to legal requirements * Regular maintenance of shelters to avoid costly repairs * Consulting and accompanying the planning and construction of new shelters The company works closely with the municipalities and is commissioned by them to carry out inspections and maintenance of private shelters.

Testing & Inspection CentersBuilding Maintenance
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A. Britschgi AG Logo

A. Britschgi AG 

Alpnach Dorf · Since 1979

The core activity of A. Britschgi AG encompasses the areas of carpentry, parquet manufacturing, and old building renovation. Specifically, the company offers the following services: Carpentry: Production of high-quality carpentry work Parquet manufacturing: Production of individual special parquets in various shapes, dimensions, and surface structures Old building renovation: Renovation and restoration of historic buildings and parquet floors, including the restoration of old parquet. The company also provides consulting and planning services for these services and has modern CNC 5-axis technology for production.

Building MaintenanceInterior Construction
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ABRO Rindt Logo

ABRO Rindt 

Basel · Since 2016

The core activity of ABRO Ablauf- und Rohrreinigung is the cleaning and maintenance of drainage and pipeline systems, including the removal of blockages, damage detection and repair, as well as the inspection and maintenance of pipes. The company also offers emergency services and 24-hour support for water damage and flood remediation.

Building Maintenance
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Abt Haustechnik GmbH Logo

Abt Haustechnik GmbH 

Weiach · Since 2009

The core activity of Abt Haustechnik GmbH encompasses the provision of services in the field of building technology, particularly: building maintenance and garden upkeep, renovation and conversion work, electrical work, plastering and painting, repairs, kitchen construction, and flooring work. The company thus offers a comprehensive range of services for the maintenance, modernization, and expansion of properties.

Building Maintenance
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AC Asbest-Control GmbH Logo

AC Asbest-Control GmbH 

Kriens · Since 2022

The core activity of AC Asbest-Control GmbH is the consulting, analysis and remediation of building pollutants such as asbestos, PCB, PAH, heavy metals and others. The company offers services such as building screening, building checks, specialist construction management, remediation support, indoor air measurements and disposal concepts to support builders and companies in identifying and eliminating pollutants in buildings.

Building Maintenance
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ACG Allroundservice Christian Gerber GmbH Logo

ACG Allroundservice Christian Gerber GmbH 

Riggisberg · Since 2012

The core activity of ACG Allroundservice Christian Gerber GmbH encompasses various services in the areas of interior finishing, gardening, and maintenance, as well as renovations and other works in and around the house.

Building Maintenance
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BRP Building Sàrl Logo

BRP Building Sàrl 

Belfaux · Since 2021

AC Sec Sàrl provides services for water-damage mitigation and drying, including screed drying and leak detection, as well as interventions for moisture and mold. The company also supplies water treatment solutions such as installation and maintenance of water softeners and water dispenser systems.

Building Maintenance
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AD Paysage Sàrl Logo

AD Paysage Sàrl 

Marly · Since 2022

The core activity of AD Paysage Sàrl is to provide services in the field of garden and landscape construction, including: landscape design, lawn maintenance, renovation and excavation, garden design, and land maintenance. The company thus offers a wide range of services to support customers in the design, maintenance and renovation of outdoor facilities.

Building MaintenanceSite Preparation
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A&D-Plus Sàrl Logo

A&D-Plus Sàrl 

Monthey · Since 2023

The core activity of A&D Plus Sàrl is Total Renovation, i.e. comprehensive renovation of properties, including planning, coordination and execution of works such as: metal construction and installations, kitchen and bathroom fitting, flooring, door and window installation, construction of verandas and other extensions, and renovation of facades and fences. The company also offers consulting and planning services to support customers in realizing their renovation projects.

Building MaintenanceInterior Construction
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Adrian Hälg Kaminfegermeister Logo

Adrian Hälg Kaminfegermeister 

Zuzwil Sg · Since 2016

The core activity of the company "Kaminfegermeister Adrian Hälg" consists of carrying out chimney sweep work, furnace inspections, ventilation cleaning and maintenance of gas heating systems, particularly in the city of St. Gallen and the surrounding municipalities of Zuzwil and Niederhelfenschwil.

Building Maintenance
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.
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