Specialized Construction Activities

Stübi AG Belagstechnik 

Wattenwil · Since 2009

The core activity of Stübi AG is the manufacture and distribution of underlayment floors, in particular liquid underlayment floors, as well as seamless wall and floor coverings, such as Pandomo and clay plaster. The company positions itself as a specialist for these products and also offers execution and administration in the field of flooring technology.

TEKO Oberflächentechnik AG 

Flüelen · Since 2023

The core activity of TEKO Oberflächentechnik AG is heavy corrosion protection, particularly in the areas of sandblasting, coating and construction site work.

T. Ielapi Fassaden GmbH 

Wohlen Ag · Since 2012

The core activity of T. Ielapi Fassaden GmbH is facade construction, including renovation, conversion, insulation and plastering work for buildings.

Trio Haustechnik AG 

Otelfingen · Since 2020

The core activity of TRIO Haustechnik AG is the planning, installation and maintenance of building technology systems, particularly in the areas of plumbing, heating and ventilation, as well as providing services in the field of building technology.

Vision d'Exterieurs SA 

Etoy · Since 2021

Vision d'Exterieurs SA sells and installs outdoor living solutions, including bioclimatic pergolas, carports, pools and mini‑pools, spa areas, summer kitchens, outdoor furniture, fences and gates, and exterior cladding.

Aeschlimann AG, Baugeschäft und Kieswerk 

Sumiswald · Since 1980

Aeschlimann AG, Baugeschäft und Kieswerk provides construction services for new single- and multi-family houses, residential developments, conversions and renovations, and offers structural and civil engineering work, garden construction and gravel and concrete supply.

Alexander Binzel GmbH & Co. KG, Buseck-Alten-Buseck, Zweigniederlassung Schweisstechnik Grenchen 

Grenchen · Since 1995

Alexander Binzel GmbH & Co. KG, Buseck-Alten-Buseck, Zweigniederlassung Schweisstechnik Grenchen is a branch of the ABICOR BINZEL brand supplying welding-technology products and systems. Its portfolio includes manual and robotic MIG/MAG and TIG torches, fume-extraction and wire-feed systems, laser and automation equipment, plus service and technical documentation.

AllWörker GmbH 

Wiedlisbach · Since 2017

The core activity of AllWörker GmbH is consulting, sales and service technology for swimming pools, whirlpools and water care.

Amadeus Abdichtungen AG 

Lucerne · Since 2015

Artisan couvreur BRION 

Grand-Lancy · Since 2022

Artisan Couvreur Brion is a specialized company for roof and facade work, focusing on the maintenance, repair, and renovation of roofs and facades. The core activities include: Roofing work: roof cleaning, roof renovation, roof renovation, roof sealing, roof insulation; Facade work: facade cleaning, facade renovation, facade renovation, facade sealing; Zinguerie: installation and repair of gutters, downspouts, and other zinguerie elements; Painting work: interior and exterior painting, varnishing of wood and metal; Special services: roof and facade treatment against moss and algae, hydrophobic treatment of roofs and facades. The company offers its services in Switzerland, particularly in the cantons of Geneva, Vaud, Fribourg, and Neuchâtel.

Art Peinture SA 

Bretigny-Sur-Morrens · Since 2020

The core activity of ART peinture SA is the provision of services in the field of construction and renovation work, particularly in the following areas: painting, plastering, demolition, peripheral insulation, and masonry. The company offers these services for various types of properties, ranging from apartments to houses and commercial buildings.

ASAG Asbest- und Schadstoffrückbau AG 

Langenthal · Since 2023

ASAG Asbest- und Schadstoffrückbau AG provides asbestos and hazardous-material remediation services, including diagnostic surveys, removal and decontamination, controlled demolition and proper disposal.

ASAG Asbest- und Schadstoffsanierung AG 

Langenthal · Since 2017

ASAG Asbest- und Schadstoffsanierung AG provides asbestos removal, hazardous-material remediation, building pollutant diagnostics and demolition services. Services include sampling and analysis, remediation planning and execution, and compliant disposal for private owners, architects, companies and public clients.

Badalli Fassaden AG 

Basel · Since 2015

Badalli Fassaden AG provides façade construction and plastering services, including façade renovation, insulation, cladding, painting, interior plaster and drywall work for residential and larger building projects.

bhend Gebäudehüllen AG 

Reichenbach Im Kandertal · Since 2012

The core activity of Bhend Gebäudehüllen AG encompasses the planning, execution and maintenance of building envelopes, including: pitched roofs, flat roofs, sheet metal work, façade construction, lightning protection and insulation (thermal, sound and fire protection). The company thus offers a comprehensive range of services for the exterior envelope of buildings.

Biollay SA 

Massongex · Since 1973

Biollay SA provides concrete repair and protection services, sprayed concrete (gunite), mineral and synthetic waterproofing, structural reinforcement, resin floor systems and surface preparation including sandblasting.

Buba AG 

Ehrendingen · Since 1992

The core activity of BUBA AG is the provision of services in the field of construction drying, specifically: drying of water damage, leak detection and moisture measurement, construction heating, building thermography, drying of new buildings, and rental and sale of dehumidifiers and dryers. The company thus offers a wide range of services aimed at repairing and preventing damage caused by water and moisture to buildings.

Chiovè Umbauten GmbH 

Schindellegi · Since 2013

The core activity of Chiove is the execution of renovations and conversions, particularly in the areas of facades, insulation, tile laying and natural stone work.

Diamont Betonabbautechnik AG 

Rüti Zh · Since 1983

The core activity of DIAMONT Betonabbautechnik AG is the execution of concrete demolition work and related services such as concrete drilling, concrete cutting, surface cutting, wire sawing, circular wire sawing, concrete breaking, concrete pressing, concrete demolition, grinding and CFRP bonding as well as assembly work.

E.O. Knecht AG 

Zurich · Since 1981

The core activity of E.O. Knecht AG is the provision of services in the field of sanitary, heating and pipeline construction, including planning, installation, service and maintenance.