Official sources first
Aid and procedures are checked as a priority with Pronovo, the Confederation, ElCom, cantons, municipalities and network operators.
Transparency
How our information is verified
Our goal is to help you ask the right questions before requesting or signing a solar offer. The published figures are documented benchmarks, never a guarantee applicable to all addresses.
Benchmark, not promise
A price, production or amortization period remains indicative until a technical visit, a local price and a contractual offer have not confirmed it.
Freshness control
The price and aid catalogs are subject to automatic date checking. Sensitive pages indicate their date of verification or update.
Separation of roles
Informative content, estimates and calls for contact are presented as such. A presence in the directory never replaces verification of authorization, insurance or a reference.
Installer Directory
How to read installer profiles
Profiles summarize information posted on linked business sites. The control date indicates that these public sources were consulted by the editorial staff. It does not certify a site, an authorization, or a technical qualification.
Why Abelarti appears first
AbelArti Groupe SA operates Solar Panel Swiss and is presented as installer of the platform. This commercial link is declared and does not constitute a quality rating. The other cards follow the order of the directory; the cantonal filter only modifies the displayed selection.
Who does a project request go to?
The Solar Panel Swiss form is processed by Solar Panel Swiss / Abelarti; it is not automatically transmitted to other companies in the directory. To contact another provider, use their official website.
What remains to check before signing
A form does not confirm a current installation authorization, insurance, available teams, customer references, guarantees or the quality of previous work. Ask for the name of the company responsible for the electrical work, check its current ESTI authorization in the corresponding register and ask for recent references as well as written guarantees. Check any mention of the Swissolar label in the Solar Professionals directory; Membership in Swissolar does not, in itself, constitute certification by this label.
Is the information incorrect or has changed? Report the correction with its source The source will be reviewed before modification.
Verification route
- Identify the municipality, canton and network manager concerned.
- Cross-reference the purchase price, the trade-in price and the conditions of the current year.
- Distinguish the Pronovo payment from any cantonal or municipal aid.
- Present the roof, consumption and self-consumption hypotheses separately.
- Link sensitive statements to an official source and display the date of verification.