Specialized Construction Activities

TAF Taucharbeiten AG 

Lyss · Since 2006

TAF Taucharbeiten AG performs constructive underwater construction and provides professional industrial diving services for standing and flowing waters, technical installations and contaminated media. Its services include pipe inspections and laser surveying, sludge removal with the Mudmaster, multibeam hydrography, shore wall repairs, harbour and jetty works, operations in wastewater treatment plants and nuclear facilities, ROV inspections, and specialized products such as MTA systems and magnetic manhole lifters.

Tecnofer Sagl 

Lugano · Since 2002

The core activity of Tecnofer Sagl is the supply and installation of steel reinforcements.

Terratech AG 

Zurich · Since 1989

The core activity of Terratech AG is the provision of services in the field of earth and special foundation engineering, including: excavation pits, engineering works, excavation pit securing, special foundations, building demolition and underpinning, earthworks, demolition works, and earth probes. The company offers innovative and cost-effective solutions based on technical expertise and sound engineering knowledge, and carries out the work with its own modern earth and special foundation engineering equipment.

Trachsel Kunststein AG 

Oetwil Am See · Since 1991

The core activity of Trachsel Kunststein AG is the traditional manufacture of artificial stone products as well as the provision of services in the field of concrete and stone processing, including the production of concrete elements, the execution of road and civil engineering works (e.g. Tempo 30 roads, trapze), the carrying out of relocation and foundation work, renovations as well as drilling and cutting of concrete.

Tüss GmbH 

Stein Sg · Since 2017

The core activity of Tüss GmbH is tent construction, particularly the construction of permanent tents, protective roofs and tent interior fittings for camping purposes.

A. AESCHBACH GmbH 

Aarau · Since 2017

The core activity of A. Aeschbach GmbH is stone sculpture and stone restoration, including natural stone work, restoration of buildings, monuments and works of art, as well as the manufacture of tombstones, fountains and other stone objects.

Acqua De Paolis GmbH 

Lucerne · Since 2010

The company Acqua De Paolis GmbH is a specialist firm that has focused on the areas of plumbing, heating and service. The core activities include the planning, installation and maintenance of heating systems, as well as the renovation and modernization of bathrooms and sanitary facilities. In addition, the company offers service activities to improve the energy efficiency and comfort of residential and commercial spaces.

Adam Schleiftechnik AG 

Wangen B. Dübendorf · Since 1998

The company Adam Schleiftechnik AG offers services and products in the field of grinding technology. The core activity of the company is to provide precision grinding services, where the company delivers customer products on time and in the required quality.

AMS Air-Material- + Service AG 

Liebefeld · Since 1990

The core activity of AMS – Air Material & Service AG is control and regulation technology for ventilation and air conditioning systems, the sale and installation of split air conditioning systems and heat pumps, the planning and construction of refrigeration components for complete air conditioning systems, as well as the service and maintenance of ventilation and air conditioning systems.

ARIS Gebäudetechnik AG 

Zwillikon · Since 2023

The core activity of ARIS Gebäudetechnik AG is the planning, production and installation of building technology, particularly in the areas of sanitation, heating, ventilation and refrigeration. The company also offers an on-call service and is involved in the pre-fabrication of components for building technology.

Avanti Bau GmbH 

Aarau · Since 1998

The core activity of Avanti Bau GmbH is the execution of construction projects and services in the areas of: structural reinforcement and stabilization of building components, fire protection measures, renovation and value enhancement of real estate, building protection and coating, sealing and insulation of buildings, and building renovation, including mold remediation and flat roof renovation. The company thus offers a wide range of services in the construction and real estate sector, with a focus on the safety, protection and maintenance of buildings.

AYC Services, Zapata Dure 

Broc · Since 2023

The core activity of AYC Services encompasses a wide range of services in the field of construction and renovation, including: electrical work, renovations, installation of solar panels (photovoltaic systems), sheet metal work and roofing, asbestos removal, fiber optic installation, gardening, blasting and surface treatment, construction and assembly of metal structures, application of resin and tile laying, as well as moving services. The company thus offers a variety of services suitable for both private and commercial clients.

A-Zäune GmbH 

Kloten · Since 2006

The core activity of A-Zäune GmbH is the planning, manufacturing and installation of fences, gates and privacy screens for various applications, including garden fences, security fences, sports facilities and industrial plants. The company also offers fence repairs and maintenance, and supports customers in the selection and planning of fence systems.

BAGNOTECNICA SA 

Morbio Inferiore · Since 2012

The company Bagnotecnica SA specializes in the manufacture and distribution of bathroom products, particularly in the replacement of bathtubs and showers. The core activities include the production and sale of: steel and acrylic bathtubs, showers and shower enclosures, bathroom furniture, mirrors and accessories, sanitary ceramics and fittings. The company also offers services such as the replacement of bathtubs and showers, the adaptation of bathrooms for people with reduced mobility, and consulting for the planning and equipment of bathrooms.

Bienne Nautic Wasserbau GmbH 

Biel/Bienne · Since 2021

The core activity of Bienne Nautic encompasses various services in the field of water management and boat traffic. Specifically, the company offers the following activities: Boatyard: maintenance, motor service, repairs, winter storage and repowering of motorboats; Hydraulic engineering: work on, in and around water, such as building jetties, setting piles and cutting trees; Boating school: boating lessons and preparation for the practical exam for the boatmaster's license; Camper rental: rental of VW T6 "California" campers. The company positions itself as a competent partner for work on, in and around water, particularly on Lake Biel.

BM Engineering SA 

Rivera · Since 2021

The core activity of BM Engineering SA is the planning, execution and maintenance of buildings, particularly in the field of waterproofing, sealing and renovation of buildings, bridges, roads and other infrastructure. The activities include, among others: waterproofing of roofs, walls and foundations; sealing of bridges, roads and other traffic routes; renovation and restoration of existing buildings; protection against water damage and fire; special sealing and insulation; rehabilitation and strengthening of structures; injections for consolidation and sealing; waterproofing of swimming pools and other water facilities; and special seals and gaskets. The company also offers consulting, planning and execution of construction projects, as well as training and further education in the field of construction.

B+P AG 

Gettnau · Since 1995

The company's core activity is surface technology, particularly the coating of surfaces using various processes such as powder coatings, wet and stove enamelling, as well as the preparation and post-treatment of surfaces by sand, dust and glass bead blasting, and cleaning using the dry ice blasting process.

CVDECOR Sàrl 

Le Locle · Since 2019

CVDECOR Sàrl provides mechanical and laser engraving, skeletonization and decorative finishing of movements, and produces DXF files and technical plans for customized projects.

DC Constructions SA 

Icogne · Since 2017

The company DC Constructions is primarily involved in construction and renovation work, including the installation of fireplaces, stonework and concrete finishing.

DecoupART CNC Sàrl 

Paudex · Since 2016

The core activity of DecoupART CNC is the cutting, drilling, machining and engraving of various materials such as wood, metal and PVC using CNC and laser machines. The company offers customer-specific solutions and realizations tailored to the individual needs of its customers.