Sealing & Insulation

G. Cacciamano, Stéphane Bertacchi successeur SA 

Echandens · Since 2023

The core activity of G. Cacciamano is the installation of roofs (Chappes) and insulation.

Gebr. Meier Dämmtechnik AG 

Buchs Zh · Since 1988

Gebr. Meier Dämmtechnik AG specializes in insulation of building services for cold, heat and acoustic applications and manufactures custom insulation elements in its own workshop. Services include insulation for heating, sanitary, ventilation and cooling systems, and the company cooperates with installers, architects and general contractors.

Gebrüder Dedaj AG 

Reiden · Since 2005

The core activity of GDM Group (Gebrüder Dedaj Montagen) is the assembly of windows and other building elements. They offer their services from planning to final acceptance and are characterized by reliable, professional and clean assemblies.

Gerisol GmbH 

Malters · Since 1997

The core activity of Gerisol GmbH is the provision of services and products in the field of insulation technology, particularly in the areas of cold insulation, heat insulation and fire protection. The company offers solutions for insulating cold and heat systems to minimize energy losses and increase safety. Additionally, it provides products and services for fire protection to prevent the spread of fire and smoke.

Gipser Plus GmbH 

Uster · Since 2020

Gipser Plus GmbH carries out plastering and stucco work, interior and exterior painting, and facade services including insulation and sealing, and provides drywall and renovation work.

GLA Services Sàrl 

Morges · Since 2019

The core activity of GLA Services is to provide services in the field of building insulation, renovation and maintenance, particularly in Switzerland. This includes: building insulation (interior and exterior), joinery (windows, doors, etc.), maintenance and cleaning of solar energy systems, building renovation, and energy optimization of buildings. The company also offers consulting and support services for the planning and implementation of construction projects.

GPF Innovation GmbH 

Lausen · Since 2012

The core activity of GPF Innovation is the development and provision of solutions for the modern building envelope.

GSELL Fassaden AG 

Mägenwil · Since 2012

The core activity of GSELL Fassaden AG is the planning, execution and renovation of facades, particularly in the field of rendered exterior insulation, including insulation, rendering, plastering and refurbishment of facades for new buildings and renovations of single and multi-family homes.

Gutta Werke AG 

Rotkreuz · Since 1995

Hahmann Haustechnik GmbH 

Horgen · Since 2021

The core activity of Hahmann Haustechnik is the provision of services in the field of sanitary technology, particularly insulation.

HaTe Systemdämmung AG 

Malans Gr · Since 2020

The core activity of HaTe Systemdämmung AG is the manufacture and distribution of technical insulation materials, particularly chimney insulation shells made of mineral fibers. These products are cut, punched or coated to customer specifications and can be ordered online.

Hauff-Technik Swiss AG 

Oensingen · Since 2017

Hauff-Technik Swiss AG supplies cable and pipe sealing systems and house entry solutions for building and infrastructure projects, offering components such as liner pipes, sealing rings and foundation solutions.

hb-bauexpertisen GmbH 

Sarnen · Since 2021

HELLA Storen AG 

Steinhausen · Since 2004

The company HELLA is a manufacturer of sun protection products and offers solutions for a pleasant room climate and against summer heat. The company's core activity includes the development, production and distribution of quality products in the field of sun protection, particularly automated exterior shading.

Herr der Fugen, Harry Läderach 

Rikon Im Tösstal · Since 2010

The core activity of the company 'Herr der Fugen' is the provision of services in the field of joints and baseboards, particularly sealing and jointing indoors and outdoors for new buildings, conversions and renovations, including the renewal and refurbishment of silicone and hybrid joints in bathrooms, showers, kitchens and living areas.

Herzog Dichtungen AG 

Urdorf · Since 1991

The core activity of Herzog Dichtungen AG is the development, manufacture and distribution of seals, in particular inflatable seals (ABD), also known as InflaSeal, as well as other sealing solutions for various industrial sectors, such as cooling systems, shower enclosures and high-frequency shielding.

H. Giger AG 

Schweizersholz · Since 1966

H. Giger AG is a company in on-site corrosion protection offering sand and glass-bead blasting, protective coatings, spray-applied high-reactivity PUR sealings, and tank and concrete rehabilitation services.

HI-Isolation Sàrl 

Lonay · Since 2023

HI-Isolation Sàrl provides building insulation services, including attic/loft insulation, external façade insulation and internal wall insulation. It is part of the Home Intelligence group and offers turnkey services covering advice, site assessment, measurements, installation work, verification and cleaning.

Hilld GmbH 

Kriens · Since 2017

The core activity of Hilld GmbH is the provision of insulation services in various areas, particularly: * Refrigeration insulation: Insulation of refrigeration systems and pipes * Heating/Sanitary: Insulation of heating and sanitary systems * Ventilation: Insulation of ventilation systems * Soundproofing: Sound insulation of walls, ceilings and other building components * Fire protection: Sealing of fire protection sections and penetrations of pipes and other technical installations. The company offers high-quality insulation services to minimize energy losses, reduce noise pollution and ensure building technical fire protection.

Hirschi Isolationen AG 

Bönigen B. Interlaken · Since 1974

The core activity of Hirschi Isolationen AG is the provision of services in the field of technical insulation, insulation, fire protection work and industrial insulation applications. Specifically, this includes the execution of work such as insulation of technical installations, fire protection, cold insulation, prefabrication of molded parts, blown-in insulation and industrial insulation applications.