Founded in 1985 by Jean-Louis Ratti, to this day the company is run by his son, Raphaël Ratti. It has a team of 30 employees. Qualified employees and complete equipment allow us to do our utmost to carry out masonry, civil engineering, earthworks, exterior fittings or renovation work. We are also a training company recognised by the Federation of Vaudoise Contractors.

Our practical experience and the quality of our team enable us to meet all your requirements in terms of : • Construction • Masonry • Villa • House • Building, farm • Renovation, conversion • Fitting out We also carry out the following works • Reinforced concrete • Public works • Special works • Civil engineering • Construction • Digging and finishing of swimming pools Contact us for more information!

Who I am I’m an independent craftsman specialized in interior renovation in the canton of Vaud. My commitment: quality first — clean finishes, on-time delivery, and clear communication. I personally handle the site visit, the quote, the supervision, and the handover so every detail counts. What I do Kitchens I design and renovate functional and aesthetic kitchens: • layout plans (L, U, island) and storage optimization, • fronts, worktops, splashbacks (glass, ceramic, laminate), • LED lighting, integration of built-in appliances, • electrical & plumbing adjustments, finishing and sealing. Bathrooms & toilets I transform bathrooms with a focus on waterproofing and durability: • walk-in showers, bathtubs, wall-hung toilets, vanity units, • tiled niches, efficient ventilation, anti-slip surfaces, • slopes/drainage management, towel radiators, suitable lighting. Mezzanines & re-layout I create mezzanines and reorganize space to gain volume and light: • removal/opening of partitions, lintels and reinforcements, • sliding doors, industrial-style glass partitions, built-in storage, • compliant guardrails, compact access (stairs/ladders). Floor/wall finishes I install durable materials with attention to detail: • tiling/ceramics (incl. large formats), • parquet/laminate (AC4/AC5), skirtings, • interior paints, fillers, wallpapers, • low-VOC products, straight joints, protection and final cleaning. Plastering, insulation, custom joinery • partitions, linings, suspended ceilings, • thermal & acoustic insulation, cold-bridge corrections, • custom joinery, door installation, trim adjustments. Light electrical & plumbing adaptations • replacement of fittings, lights, spots, sockets, • plumbing adaptations (taps, traps, supply/drain lines) to secure the renovation. My method (quality first) • Visit & advice: I listen, survey, measure, and propose tailored solutions. • Clear, free quote: precise description, quantities, options, schedule. • Personal supervision: a single point of contact — me — from start to finish. • Neat finishes: protection of traffic areas, site cleanliness, quality control at each stage. • Occupied-site work: dust control, dedicated zones, flexible hours, respect for neighbors and shared areas. Where I work (entire canton of Vaud) Lausanne & area • Lausanne, Le Mont-sur-Lausanne, Épalinges, Prilly, Renens, Crissier, Chavannes-près-Renens, Pully, Lutry, Belmont-sur-Lausanne, Paudex, Romanel-sur-Lausanne, Bussigny, Villars-Sainte-Croix, Cugy, Froideville. Morges / La Côte • Morges, Préverenges, Saint-Prex, Tolochenaz, Lonay, Echichens, Vufflens-le-Château, Denens, Lully, Apples, Bière, Gimel, Saint-Oyens, Ballens, Yens, Étoy, Allaman, Aubonne, Buchillon, Perroy, Rolle, Gilly, Luins, Vinzel, Bursinel, Bursins, Begnins, Essertines-sur-Rolle, Mont-sur-Rolle, Bougy-Villars. Nyon & Terre-Sainte • Nyon, Gland, Coppet, Founex, Mies, Tannay, Commugny, Céligny, Crans-près-Céligny, Chéserex, Trélex, Duillier, Eysins, Signy-Avenex, Grens, Arnex-sur-Nyon, Borex. Jura-Nord vaudois / Orbe / Yverdon • Yverdon-les-Bains, Grandson, Orbe, Chavornay, Vallorbe, Baulmes, Sainte-Croix, Yvonand, Rances, Bavois, La Sarraz, Éclépens, Pompaples, Arnex-sur-Orbe, Agiez, Bofflens, Mathod, Champvent, Treycovagnes, Montagny-près-Yverdon, Suchy. Gros-de-Vaud / Echallens • Echallens, Assens, Bottens, Malapalud, Poliez-Pittet, Goumoëns, Bretigny-sur-Morrens, Morrens, Montilliez, Villars-le-Terroir, Bioley-Orjulaz, Oulens-sous-Echallens, Étagnières. Riviera / Lavaux / Oron • Vevey, La Tour-de-Peilz, Montreux, Clarens, Blonay-Saint-Légier, Corsier-sur-Vevey, Chardonne, Jongny, Saint-Saphorin, Chexbres, Puidoux, Cully, Epesses, Rivaz, Villette (Lavaux), Savigny, Jorat-Mézières, Oron-la-Ville, Oron-le-Châtel, Essertes, Maracon, Ecoteaux. Chablais Vaudois • Aigle, Bex, Ollon, Villars-sur-Ollon, Gryon, Leysin, Yvorne, Roche (VD), Noville, Corbeyrier. Broye-Vully • Payerne, Avenches, Vully-les-Lacs (VD), Cugy-VF, Lucens, Moudon, Syens, Bussy-sur-Moudon, Curtilles, Thierrens, Valbroye. Vallée de Joux • Le Chenit (Le Sentier, Le Brassus), Le Lieu, L’Abbaye.

Solution Énergie Sàrl is your trusted partner for energy management in your buildings. With recognized expertise, we offer comprehensive services to optimize the energy performance of your properties in Lausanne, Moudon, Echallens, Le Mont-sur-Lausanne, as well as throughout the canton of Vaud, Fribourg, and surrounding areas. Our Specialized Services: • Energy Consultant for Buildings: We assist you in carrying out accurate energy audits tailored to your needs. • Global and Spot Energy Audit: A comprehensive assessment of your building’s energy consumption and proposals for solutions to reduce your carbon footprint. • CECB Expert (Energy Certificate for Buildings): As certified experts, we provide your CECB certificates, ensuring the energy compliance and efficiency of your buildings. • Subsidies and Financing: We advise you on available subsidies and the steps to obtain them, helping reduce your energy renovation costs. • File Preparation for Planning Applications: We assist in preparing the required documentation for planning applications. We also specialize in CECB Plus certificates, which allow for a more in-depth evaluation of energy efficiency, guaranteeing a successful energy transition. Contact us for a complete energy audit Solution Énergie Sàrl is here to guide you throughout your energy management journey, from the initial study to the implementation of tailored solutions. Whether you are an individual or a company, our team is ready to help you improve the energy efficiency of your buildings and reduce your energy costs. Areas of service: Lausanne, Moudon, Echallens, Le Mont-sur-Lausanne, Vaud, Fribourg, and surrounding regions. For more information, contact us today!