Building Maintenance

Bau Kompetenz Team AG 

Lucerne · Since 2003

The core activity of Ammann AG is the execution of renovation, refurbishment and construction projects, particularly in the residential and commercial building sector, as well as the management of rental properties. The company offers a comprehensive range of services, including planning, coordination and execution of construction projects, as well as customer support from initial contact to handover. Through its membership in the Bau Kompetenz Team (BKT), the company can draw on a network of skilled trades companies to ensure comprehensive project execution.

Baumann Bauservice GmbH 

Triengen · Since 2006

The core activity of Baumann Bauservice GmbH is interior construction, including renovations, flooring and the execution of work in the areas of bathrooms and stairs. The company also offers smaller repairs and services as a general contractor.

Baumann Objekt-Bau GmbH 

Schöftland · Since 1997

The core activity of Baumann Objekt-Bau GmbH is the construction of elevator cabins, including modernization and adaptation of elevator cabins, as well as conversion work for single-family homes and various carpentry work.

Bäumig boue GmbH 

Wichtrach · Since 2018

The core activity of the company 'Bäumig Boue GmbH' is the planning, renovation and realization of wood projects, in particular the restoration and renovation of old wooden buildings, using old, suitable wood and domestic woods from sustainable production.

baupunkt-bau GmbH 

Erlinsbach So · Since 2017

The core activity of Baupunkt Bau GmbH is the provision of services in the field of construction management, particularly in the planning, tendering, calculation and monitoring of construction projects, with a focus on multi-family houses.

Bau & Sanierung Weissbrot 

Cham · Since 2023

The core activity of the company "Bau & Sanierung Weissbrot" is to support customers in construction projects and renovation projects, including consulting, sales and rental of services and products in the field of construction.

Bausec Zürich GmbH 

Zurich · Since 2021

Bauteil AG 

Elsau · Since 1967

The core activity of Bauteil AG is the manufacture and distribution of various types of gates, in particular industrial gates, high-speed roll-up gates, roller gates, roller grilles, fire-resistant gates, sectional gates, folding ceiling gates, scissor grilles and area closures. The company also offers services such as maintenance and repair for these products.

Bautenschutz-5 GmbH 

Bern · Since 2015

The core activity of Bautenschutz-5 GmbH encompasses the following areas: waterproofing, building restoration, fire protection, hazardous substance remediation (including asbestos removal), and structural reinforcement. The company thus provides services in the field of building protection and renovation, with a focus on hazardous substance remediation and building restoration.

Bauunternehmung Josef Wiederkehr AG 

Dietikon · Since 1972

Bauunternehmung Josef Wiederkehr AG is a construction company that carries out new-build, renovation and repair works, including earthworks, in-situ concrete, formwork, masonry and installation of precast elements. The company also provides construction management and project/site supervision services and supports property owners and managers with planning and maintenance tasks.

Bauunternehmung Orazio Foresta 

Moosseedorf · Since 2004

The core activity of the company "Bauunternehmung Forestabau" is the execution of masonry work, conversions and renovations, including specific tasks such as demolition of masonry, concrete foundations, concrete formwork, cobblestone paving, gravel coatings, sewer banks and small asphalt works.

Bau Wächter GmbH 

Grub Ar · Since 2020

Bau Wächter GmbH carries out construction and renovation of cottages, villas, offices and apartments and provides planning and execution services. Its services include architecture and design, 3D visualization, foundations and waterproofing, structural work and roofing, installation of utilities, finishing works, bespoke furniture production, landscaping and window installation.

Bauwerker und Schädlingsbekämpfung Siegenthaler GmbH 

Düdingen · Since 2017

The core activity of Bauwerker DV GmbH is the planning, consulting and execution of construction work of all kinds, particularly renovations, conversions, interior finishing and garden design. This includes specialized services such as carpentry, laying of parquet and tiles, insulation and plastering, roofing, plumbing and tinsmithing, as well as garden design.

BAVAG AG 

Nesslau · Since 2017

The core activity of BAVAG AG is real estate brokerage, management and development, particularly in the field of timber construction, as well as planning, project management and construction management of real estate projects in the Toggenburg region.

BBG Groupe Sàrl 

Lausanne · Since 2022

The core activity of BBG Groupe Sàrl encompasses the following areas: General renovation, Real estate development, Electrical installations, Electronic installations, Signaling, Metal construction, and Solar panel installation. The company thus offers a wide range of services in the fields of real estate development, renovation, and energy production.

BCM Multiservices Sàrl 

Le Mont-Sur-Lausanne · Since 2023

BD Immobau GmbH 

Liesberg Dorf · Since 2020

The core activity of BD Immobau GmbH is the provision of services in the field of construction and real estate, particularly in the areas of renovation, heating, renovation and sanitation. The company offers a comprehensive service from planning to the realization of construction projects and positions itself as a reliable partner for the realization of customer wishes.

Bearing Tech Sàrl 

Lausanne · Since 2004

Bearing Tech Sàrl is a professional company specializing in carpentry and cabinetmaking, focusing on the manufacture and installation of doors, windows, furniture, and other woodwork. Core activities also include renovations, parquet and ceiling work, as well as property management services. The company also offers sauna and library design.

Beer Kaminfeger GmbH 

Ramsei · Since 2017

The core activity of the company 'Beer Kaminfeger GmbH' is the execution of chimney sweep work, furnace inspections and ventilation cleaning, as well as training and consulting in the field of fire protection.

BELFOR (Suisse) AG 

Mels · Since 1995

BELFOR (Suisse) AG provides damage restoration and recovery services for fire, water and storm damage, including initial emergency measures, drying and mould remediation. The company also delivers data and document recovery, environmental remediation, industrial cleaning and maintenance services, and a 24/7 emergency response programme.