Sealing & Insulation

SIDAL snc 

Balerna · Since 2020

The core activity of Sidal Impresa di gessatura is the execution of interior finishing works, particularly in the processing of gypsum board (Cartongesso), the creation of wall claddings, plastering, stucco work and the implementation of thermal and acoustic insulation measures in new buildings and renovations.

Sintegral.ch GmbH 

Wallisellen · Since 2022

Sintegral.ch GmbH provides fire-protection planning and consulting, delivering practical fire-safety concepts and verification procedures. Services include smoke and heat extraction and evacuation simulations, design of fire alarm and extinguishing systems, and quality assurance and auditing for technical fire-protection measures.

SK-Seal AG 

Uetendorf · Since 1989

The core activity of SK-Seal AG is the development and application of EPDM rubber sealing solutions, particularly for roof sealing, pond sealing and special sealing solutions.

S. Leocata.Rénovation façade Sàrl 

Renens Vd · Since 2015

The core activity of S. Leocata Sàrl is the execution of works in the field of building renovation and insulation, particularly: facade renovation, thermal and acoustic insulation, painting, plastering and rendering. The company offers these services to both private and professional clients, covering the entire range of renovation and insulation works on buildings.

Snap étanchéité Sàrl 

Presinge · Since 2024

Solutions GmbH 

Emmen · Since 2013

The core activity of Solutions GmbH is the assumption of temporary product management tasks, particularly in the field of building materials, as well as the creation of expert opinions and damage analyses. The company supports customers in product development, introduction and in the development of differentiation features compared to alternatives. Additionally, it offers organization and implementation of training sessions and specialist conferences.

Sopjani Isolierungen 

Klingnau · Since 2008

Soprema AG 

Spreitenbach · Since 1998

Soprema AG is a supplier of waterproofing and thermal insulation products for the construction sector, offering bituminous and synthetic membranes, insulation materials, liquid-applied membranes and roof greening and solar system solutions. The company also provides system solutions and services such as technical consultation, warranty programs, drone roof inspection (SOPSCAN), the mySoprema customer portal and training.

SOS Fuites Sàrl 

Veyrier · Since 2016

The company's core activity is the auto-étanchéification (self-sealing) of leaks in various types of installations, including: sanitary installations, heating systems, air conditioning systems, swimming pools, gas installations, and flat roofs. The company provides services for self-sealing leaks in these areas.

Soudal AG 

Zurich · Since 2024

Soudal AG is a family-owned manufacturer of chemical construction materials, including sealants, adhesives and polyurethane foams. It supplies products for professional and consumer channels and develops solutions aimed at improving building energy efficiency and safety.

Sovima GmbH 

Wallenwil · Since 2013

The core activity of SOVIMA is the development and supply of waterproofing products, as well as the provision of engineering services for waterproofing projects, including the application of these products on site.

Speed Floor Bodenbeschichtung GmbH 

Zofingen · Since 2024

Speed Floor Bodenbeschichtung GmbH provides professional floor and wall coating services, offering epoxy and polyurethane systems, waterproofing and decorative color-quartz finishes. Services include consultation, surface preparation, coating application and sealing for industrial, commercial and private projects.

SP Isolation GmbH 

St. Margrethen Sg · Since 2023

SP Isolation GmbH provides insulation and fire-protection services, including heating, sanitary, refrigeration, ventilation and acoustic insulation. The company performs initial assessments, installation work and inspection services for insulation and fire-protection projects.

SR Brandschutz GmbH 

Frauenfeld · Since 2023

The core activity of SR Brandschutz GmbH is the provision of services in the field of structural fire protection. This includes: fire protection consulting, fire protection cladding, fire compartmentalization, insulation and flocking. The company thus offers specialized solutions for the protection of buildings and facilities against fires and their spread.

Stalder STA Abdichtungen GmbH 

Entlebuch · Since 2010

The core activity of Stalder STA Abdichtungen GmbH is the execution of sealing works, particularly in the field of façade and window construction, joint works, liquid plastics and fire sealing.

Suter Isolationen AG 

Glattpark (Opfikon) · Since 2022

The core activity of Suter Isolationen AG is the development and application of high-quality solutions in the fields of pipe and duct insulation, particularly in the area of technical insulation. The company offers products and services in the field of structural fire protection, dehumidification technology and energy efficiency.

Swiss Aerosol Technologies GmbH 

Schindellegi · Since 2017

Swiss Aerosol Technologies GmbH supplies aerosol fire suppression systems and condensed aerosol generators. The company provides sales, installation, service and consulting for applications such as buses, rail and marine vehicles, server rooms, control cabinets, storage lifts and lithium‑ion batteries; its generators are non‑pressure devices and VdS‑certified.

Swissamiante SA 

Martigny · Since 2017

SWISS Façades SA Isolation 

Crissier · Since 2022

The core activity of Swiss Façades is the insulation of buildings, particularly the insulation of facades, in Switzerland, specifically in the Romandy region. The company offers services such as planning, execution and monitoring of insulation projects, as well as consulting and support for applying for subsidies for insulation measures.

Swiss Finance Solutions AG 

Reinach Bl · Since 2016

Swiss Finance Solutions AG provides trade finance services and marine cargo insurance and supports shipping and logistics operations. The company delivers integrated financial, insurance and transport solutions to support the physical movement of goods.