Freyssinet SA Your partner in the construction and repair of all types of structures (civil engineering, building) The construction of bridges and engineering structures, buildings, road and rail infrastructures by providing you with the design and realization of prestressing, cable structures, equipment for engineering structures (bearings, roadway joints and expension joints, seismic protection, anchoring systems...) The repair of bridges, engineering structures and rental or industrial buildings by helping to choose the best solution and its implementation such as: the reinforcement by additional prestressing, carbon fiber composite and shotcrete or UHPC. Protection against corrosion, earthquakes, fire and chemical aggression. And of course the inspection and maintenance of equipment such as supports, joints, prestressing and cable systems.

The company was founded by Hubert Etter in 1958 and specialises in sewer maintenance and rehabilitation, transport with its tipper service, waste management, super-aspirators, hydraulic processes and more. Located in the commune of Vuadens in the canton of Fribourg, Hubert Etter et fils SA has grown steadily over the years, both in terms of equipment and technology. The company has a wide range of activities: Sewerage • Sewer cleaning • Water recycling • Removal of limestone or roots • Drainage (septic tanks, grease traps) • Oil separators • Camera inspection • Sanitation • Partners • Robotic work with hydraulic multi-tools • Remediation by cladding Hydro demolition • Civil engineering • Building • Tunnel • Special works • Plant and industry • Dams • Hydroblasting Super hoover • Various types of vehicles • Vacuuming • Discharge • Vegetation • Vacuum excavator Transport • Various types of vehicles • Tippers, containers and compactors • Miscellaneous transport (recycled gravel, wood chips, mud, etc.) • Structural lifting • Choice of skips and tanks • Waste management and disposal Other • Chemical toilets (site toilets, mobile toilets) Download our brochure : plaquettes-2023.pdf (hubert-etter.ch)

BM Plâtrerie Peinture Sàrl brings its expertise to meet your needs in plastering and painting , offering a wide range of high-quality services. Based in Payerne, our company provides customized solutions to enhance and protect your spaces, whether for residential, commercial, or industrial projects. We operate throughout the canton of Vaud and parts of the canton of Fribourg, serving numerous locations, including: Lausanne, Vevey, Montreux, Yverdon-les-Bains, Morges, Payerne, Renens, Prilly, Nyon, Gland, Écublens, Rolle, Aigle, Orbe, Chavornay, Villeneuve, Bussigny, Crissier, Lutry, Aubonne, Blonay, Cully, Savigny, Corseaux, Estavayer-le-Lac, Fribourg, Bulle, Romont, Châtel-Saint-Denis, Attalens, Morat, Neyruz, and Treyvaux. We also cover surrounding areas to ensure a local and responsive service. Our services include: • Polished concrete : A modern and elegant finish, ideal for walls and floors. • Epoxy resin : A durable and aesthetic solution for floors and technical surfaces. • Wallpaper : Professional installation for neat and stylish finishes. • Decorative walls : Unique surfaces with varied textures and patterns. • Brushed patina : A refined technique for elegant wall finishes. • Facades : Cleaning, renovation, and exterior painting for a flawless appearance. • Dry construction : Lightweight partitioning and tailored solutions for your spaces. • Sprayed plaster : Fast and uniform application for perfect results. • Peripheral insulation : Improved energy efficiency and thermal comfort. • Paint renovation : Revamping your interiors and exteriors with professional techniques. • Interior and exterior painting : A wide choice of colors and finishes for walls and ceilings. • False ceilings : Custom installation for a modern and functional design. Coming soon: Interior decoration We are excited to announce that a new specialty will soon enhance our offering: interior decoration . With this service, BM Plâtrerie Peinture Sàrl will help you design your spaces, combining aesthetics, functionality, and harmony. Whether you’re aiming for a contemporary or classic style, BM Plâtrerie Peinture Sàrl is committed to turning your ideas into reality with meticulous work and quality materials. Contact us for a quote or to discuss your project.

Project Evolution SA is a company specialized in the construction of energy-efficient wooden houses and buildings. With over 20 years of experience and an operational headquarters in Grono (Canton of Graubünden) since 2020, it is organized to operate throughout Switzerland , managing every construction phase: from planning to final delivery. We work with Swiss precision and a rigorous technical approach, focusing on site organization, timeline compliance, and cost transparency. Structures and Building Systems • Wooden structures using X-LAM system with high static and energy performance • Prefabricated eco-friendly walls , with battens, double mineral wool insulation, and breathable finishes • Custom solutions for single-family homes, villas, extensions, elevations , and multi-storey buildings (up to 7 floors) Insulation and Living Comfort • Natural breathable insulation in rock wool or wood fiber • External thermal insulation systems using ecological, high-efficiency materials • Drywall partitions and suspended ceilings , perfectly smoothed and finished • Carefully executed interior finishes: smoothing, leveling, and surface preparation Interior Works and Installations • Supply and installation of high-efficiency windows and doors • Interior wall cladding and partition walls in drywall • Full coordination of technical installations (electrical, plumbing, mechanical ventilation) Sheet Metal and Roofs • Construction of ventilated and waterproof roofs • Custom-made metal sheet works : copper, aluminum, stainless steel • Gutters, flashings, chimney caps, and external finishes with maximum attention to detail Logistics and Material Transport Even the most complex construction sites are no challenge for us: we transport materials using any necessary method, including crane trucks, tractors, helicopters , or special solutions for isolated or hard-to-reach areas. Efficient organization is one of our core values. Why Choose Project Evolution SA • ✅ Over 2,000 projects completed in Switzerland and Italy • ✅ Advanced shell approach , with a single technical point of contact • ✅ Accuracy in installation, hidden details, and site management • ✅ On-time and on-budget delivery, no surprises • ✅ Expertise in eco-construction and certified natural materials • ✅ Solid experience with prefabricated and sustainable buildings Building with wood in Switzerland? Trust Project Evolution SA We create your eco-friendly wooden house, your sustainable building, or your custom project with maximum technical competence and attention to detail. From design to installation – we are by your side at every step. 📍 Active throughout Switzerland – Contact us for a quote or a personalized consultation.