Specialized Construction Activities

Dreher AG Tägerwilen 

Tägerwilen · Since 1997

The core activity of Dreher AG is the CNC machining of metal parts, including the production of prototypes, assemblies, small series and series and large orders. The activities include in particular: CNC turning, CNC milling, measuring, welding and assembly. The company thus offers services in metal processing, particularly in the CNC-controlled production of precision parts.

Dreherei Hofstetter GmbH 

Oberriet Sg · Since 2003

The core activity of Dreherei Hofstetter GmbH is mechanical manufacturing, particularly turning and milling parts for various industries such as general mechanical engineering, vacuum technology, membrane technology, solar technology, optical industry, plastics technology, food technology, medical technology, sanitary, aerospace and electronics. The company offers specific services such as decolletage, long turning, CNC turning, CNC milling, complete processing, part cleaning (cleanroom compliant) and tumbling.

EMIR Schalungen & Mauerwerk GmbH 

Baar · Since 2013

The core activity of Emir-Schalungen is the provision of formwork services for building construction, particularly in the area of wall and ceiling formwork, as well as masonry work. The company offers specialized formwork services such as fair-faced formwork, staircase formwork, and podium formwork, and works closely with master builders to develop individual solutions for various construction projects.

Emmebi Automazioni & Sicurezza SAGL 

Agno · Since 2021

The core activity of eMmeBi Automazioni & Sicurezza Sagl encompasses the installation, maintenance and distribution of automation solutions and security systems, including: automation of gates, garage doors, barriers and other openings; installation and maintenance of security systems, including video surveillance and access and presence control; distribution and installation of garage doors, gates and other products; and pre- and post-sales consulting and assistance. The company focuses on providing high-quality products and services in the field of automation and security.

Energie 2000 Energiemanagement AG 

Rufi · Since 1994

Energie 2000 Energiemanagement AG manufactures its own heat pumps and provides planning, installation and maintenance services for heating, cooling and climate systems. Offerings include air-to-water and brine/groundwater heat pumps, controlled residential ventilation, handling of permitting for ground-source systems, and a 24-hour service for heat pump installations.

ETASA AG 

Wolfhausen · Since 2024

The core activity of ETASA AG is the manufacture and assembly of products for pipeline construction, dilation systems and drainage channels, particularly in the field of civil engineering and construction, as well as the production of individual special designs in plastic plant construction.

FDesign Konstruktion GmbH 

Erlen · Since 2019

The core activity of FDesign Konstruktion GmbH is the planning, design and realization of metal and steel structures, including individual steel design, structural engineering services, manufacturing and installation as well as project management. The company also offers specialized services such as 3D mass surveying and photorealistic modeling.

FELIX CAFLISCH GMBH 

Trin Mulin · Since 2010

The core activity of Felix Caflisch GmbH is the manufacture and distribution of fireplaces, including chimneys, storage heaters, fireplaces, wood stoves, pellet stoves, pizza ovens and natural stone work. The company also offers services such as consulting, planning and execution of oven and chimney projects.

Felix Steiner & Co., Umbau + Renovationen 

Therwil · Since 1989

The core activity of Felix Steiner + Co. consists of providing services in the field of construction craftsmanship, particularly: * Plastering work * Masonry work * Stucco work * Renovation and refurbishment of houses and apartments * Planning and construction management The company thus offers a comprehensive range of services for the construction industry, from planning and execution of renovations and refurbishments to the execution of specific craftsmanship such as plastering, masonry and stucco work.

Firecross International GmbH 

Romanshorn · Since 2014

The core activity of Firecross International GmbH is the development, manufacture and distribution of high-quality, health-promoting fireplaces and humidifiers, equipped with state-of-the-art technology and professional air humidification. The products are specifically designed to promote healthy indoor air and provide a pleasant fire experience at the same time. The company also offers custom-made and conversion services for fireplaces.

Forster AG für Tanksanierungen und Revisionen 

Bern · Since 1976

The core activity of Forster AG is the provision of services and solutions for tanks and tank systems, particularly in the area of heating oil, fuel and rainwater tanks. This includes, among other things: tank revision and renovation, tank dismantling and decommissioning, new tank installations, pipeline construction and renovation, tank accessories and safety technology (e.g. leak detectors, level indicators, cathodic protection systems), oil management systems, rainwater utilization and treatment, as well as service, maintenance and repair services for tanks and tank systems.

FTS Façade Technology Sàrl 

Lignerolle · Since 2007

The core activity of Façade Technology Sàrl is the planning, development and realization of facades and metal constructions for the construction industry. This includes the creation of technical details, the selection of solutions and systems, the control of statics, thermal and sound insulation, as well as the delivery and installation of facades and metal parts. The company works closely with architects, general contractors, facade builders and locksmiths to develop customized solutions for its customers.

Germann Mechanik 

Unterlunkhofen · Since 2009

The core activity of Germann-Mechanik is the manufacturing and processing of metal parts through various mechanical processes, particularly turning, milling, drilling and welding.

Geyer Ofenbau Teufen 

Teufen Ar · Since 2000

The core activity of Geyer Ofenbau is the construction, restoration and renovation of ovens, stoves and fireplaces. The company offers individual solutions to its customers by combining traditional craftsmanship with decades of experience and innovative ideas to bring warmth, comfort and joy to its customers' living rooms and gardens.

Gianinetti SA - Travaux Spéciaux 

Monthey · Since 2010

The core activity of Gianinetti SA is the execution of high-altitude work, particularly rope access work (travaux sur cordes) and acrobatic rope work in Western Switzerland (Suisse romande).

Giuliani Bauausführungen + Monobeton GmbH 

Chur · Since 2019

The core activity of Giuliani Bauausführungen + Monobeton GmbH is the execution of special concrete works and refinements, including: Monobeton/concrete construction, floor coverings/coatings, surface refinement, surface removal, and construction services. The company offers these services as a partner for construction services in Chur and its surroundings.

Good Cheminées SA 

Prilly · Since 2006

The core activity of Good Cheminées SA is the manufacture, sale and installation of fireplaces in Switzerland, particularly in the Lausanne region and the Suisse Romande. The company also offers consulting, planning and implementation of fireplace projects, including the creation of custom-made fireplaces, as well as the execution of renovation and innovation work in the field of fireplace technology.

Grund- und Tiefbau AG Solothurn 

Solothurn · Since 1971

The core activity of Grund- und Tiefbau AG Solothurn lies in the field of special foundation engineering, particularly in sheet piling work. The company offers solutions for large and small construction projects and has a modern machine park for pile driving work. The specific activities include: sheet piling work (vibrating, pressing, driving), soil mixing processes, foundation systems (driven piles), vertical drainage, and bracing and stiffening. The company positions itself as a sheet piling specialist and offers innovative solutions for complex construction projects.

Grünenwald et Nikles SA 

Cortébert · Since 2007

The core activity of Grünenwald-Nikles SA encompasses the following specialized services: * Carpentry (joinery, particularly roof trusses and wooden structures) * Roofing and maintenance (roof covering and maintenance) * Waterproofing (sealing works, particularly sealing of roofs and facades) * Roof windows and skylights * Sheet metal work (sheet metal roofing and facade cladding) The company thus offers a wide range of services in the construction industry, particularly in the field of roof and facade construction.

Gunnar Lötzke 

Untereggen · Since 2014

The core activity of Gunnar Lötzke is the manufacture and distribution of mobile buildings, which are specifically made to measure and tailored to the needs of customers.