Mon chauffage à mazout à été remplacé par un nouveau système à pellets. Excellent travail, réalisé en une dizaine de jours. Monteurs de cette entreprise très compétent et ont réalisé un travail impeccable. Première fois que je fais appel à cette entreprise et je ne le regrette pas un instant. Je recommande vivement l'entreprise Lecoultre. Francis Champion

J'ai reçu une écoute attentive du chef de projet qui a mener à bien les travaux dans un délai très court

Nous avons confié à Gomapro la rénovation de notre appartement sur La Côte. Du conseil en termes de matériaux à la réalisation finale de qualité, en passant par la coordination du projet et de l'ensemble des corps de métier concernés, nous avons grandement apprécié la réactivité, la compétence et la relation de confiance établie. Nous les recommandons vivement!

... for 24 years now the company is active in the fields of building heating systems and sanitary installations. Sensitive to current developments in renewable energies, the company has also strongly led its activities in the fields of the solar thermal installation as well as the production of heat by biomass. Our employees are trained and sensitized in order to obtain a work according to the rules of the art, in a clean and organized way while respecting the rules of safety and the environment. In addition, our employees have regular access to training courses to improve their knowledge and adapt to new technologies. All employees of the company are qualified. Our company is active in vocational training. Currently, 2 apprentices are in training and 4 former apprentices have received their certificates in the last five years. The protection of the environment is important, which is why we apply environmentally friendly waste management. Our waste is systematically and regularly recovered from the sites and brought back to the depot of the company where they are sorted and stored in specific tanks evacuated by specialized companies. LEYSIN route du Suchet 8 1854 Leysin +41 24 494 35 55 LES DIABLERETS route des Ormonts 10 1865 Les Diablerets +41 24 492 16 12

Since 2014 , Delta T Général Sàrl has been supporting individuals and businesses across French-speaking Switzerland with expertise in heating , air conditioning , ventilation , and sanitary installations . Based in Lonay (Route de Denges 25) , our company provides efficient, sustainable, and tailor-made comfort solutions. Efficient and Eco-Friendly Solutions Our priority is to ensure your thermal comfort while respecting the environment. We design and install modern, energy-efficient systems such as: • Heat pumps and underfloor heating • High-performance air conditioning and ventilation • Solar panels (thermal and photovoltaic) • Complete sanitary installations Each system is designed to deliver maximum energy performance and long-term reliability. Comprehensive & Reliable Service Our team stands out for its responsiveness , availability , and personalized follow-up . We provide: • Maintenance and servicing • Fast troubleshooting • Tailored advice for renovations or new constructions All quotes are free, transparent, and adapted to your project. Our Philosophy “Quality is defined by proximity, listening, and respect.” At Delta T Général Sàrl, every project is built on trust and professional excellence . We focus on delivering innovative, reliable, and environmentally friendly solutions.

Cette entreprise est vraiment à recommander !!! En effet, notre installation est tombée en panne suite à une coupure d'électricité. Nous avons pris contact avec l'entreprise à 09h00 et avons été reçu avec courtoisie et professionalisme ! Un dépanneur, très poli et courtois, a été envoyé et il est arrivé à 09h30 environ. A 10h30 notre installation était à nouveau en service. Nous pouvons que recommander cette entreprise, avec une service après vente professionnel et plus que sérieux, à tous celles et ceux qui souhaite changer de chauffage ! BRAVO & MERCI à BRM-1040 Chauffage !!!

With over 25 years of experience in roofing, Gregorio Toiture Sàrl was founded in 2010 by Mr. Gregorio. Based in Vevey and Jongny, we proudly serve the Vaud Riviera, Lausanne, and Lavaux regions, offering comprehensive and tailored roofing services to meet all your needs. Our Roofing and Covering Services We provide a wide range of high-quality services to protect and enhance your home: • Sheet Metal Work : expert handling of copper, stainless steel, zinc, and aluminum for optimal waterproofing. • Roof Covering : installation and renovation of tile, natural slate, Eternit, and more. • Waterproofing : effective solutions using bitumen, Sarnafil, and synthetic resins like Triflex. • Insulation : installation of top insulation materials including Isover, Flumroc, and wood fiber. • Carpentry : building and restoring strong, durable roof structures. • Velux Installation : fitting roof windows to bring in light and ventilation. • Roof Renovation and Maintenance : inspections, repairs, and upkeep to extend your roof’s lifespan. • Solar Panel Installation : eco-friendly and cost-effective renewable energy solutions. • Lightning Rod Installation : reliable protection against lightning strikes. Certified Expertise and Quality Workmanship Our team is trained in advanced techniques for installing PREFALZ PREFA (aluminum sheet cladding) and TRIFLEX (liquid synthetic resins), ensuring durable and precise results. Why Choose Gregorio Toiture Sàrl? • Over 25 years of roofing industry experience • Fast, professional service across the Vaud Riviera, Lausanne, and Lavaux • Commitment to high-quality materials and innovative techniques • Personalized support for every roofing and renovation project For all your roofing, covering, waterproofing, or insulation projects, trust Gregorio Toiture Sàrl , your local expert based in Vevey and Jongny. Contact us today for a free quote or more information about our roofing services.