FR 
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Deutsch Three simple reasons
What makes the difference
A single partner for all your energy needs
Solar panels, heat pump, battery, insulation, air conditioning — all under one roof. One project manager, one quote, one schedule. You don't coordinate three companies. You don't wait for the plumber after the solar installer.
Your subsidies calculated before you sign
Federal Pronovo, cantonal, communal — all three layers appear in your quote with the exact amounts. We fill out the forms, track the deadlines, and keep you informed at every step. Nothing left « to be confirmed ».
Rooted in French-speaking Switzerland, European quality
Based in Bussigny (Vaud) since 2015. Our teams are Abelarti employees, not rotating subcontractors. As for equipment: LONGi, SOLYCO, LG, Panasonic, swisspor, Enphase — verifiable brands with technical data sheets handed over at signing.
We requested three quotes for solar + heat pump. The two competitors offered one or the other. Abelarti put everything into a single quote, with the Vaud subsidies already quantified. No surprises at the end — neither on price nor on timing.
Our commitments
What you can expect from us
We don't promise things we can't deliver. Here is what is written down — and honoured — on every project.
- No surprises on price. The quote includes the subsidies quantified. What is written is what you pay.
- A single point of contact. From the first contact through to commissioning, a named Abelarti project manager.
- Installation by Abelarti teams. Employees, not rotating subcontractors we haven't trained.
- Warranties honoured. 30 years on the panels, 15 years on Enphase batteries, 10 years on heat pump compressors.
- Responsive after-sales service. A problem three years later? We answer. We don't disappear after signing.
- No obligation to buy. Consultations, energy assessments and quotes are free. No "billed consulting".
Go further
Compare objectively
If you have already received a quote from another installer, we compare it free of charge against an equivalent estimate. No obligation.
Abelarti or Solstis?
An honest comparison — 30 years of solar experience vs a multi-technology approach.
Read the comparison →Abelarti or Helion?
A local French-speaking Swiss partner vs a national network backed by AMAG Group.
Read the comparison →Alternative to Romande Energie
Why a specialist installer differs from an electricity distributor.
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