Recevez votre estimation en 1 minute
🔒 Sans engagement · Réponse sous 24h
Up to €12,250 in grants
Automatic calculation of Klimabonus PV and battery grants
100% free
A free service with no obligation for you
Authorised tradespeople
Companies holding a Luxembourg business licence and registered with the Chamber of Skilled Trades (Chambre des Métiers).
Estimate your Klimabonus grants in 30 seconds
Total grants
€5,742
Indicative amounts based on the official Klimabonus scale. Conditions on guichet.lu
Registered with the Chambre des Métiers
Our partner tradespeople hold a Luxembourg business licence and are registered with the Chamber of Skilled Trades.
100% Luxembourg-based
Vert.lu only works with companies established in the Grand Duchy — no forced cross-border sub-contracting.
Free and no commitment
You remain free to compare, negotiate or refuse any quote. No fee for homeowners.
Official information sources
+50 installers
Certified in our network
Free service
No cost or obligation
+2,500 projects
Successfully supported
3 quotes in 48h
Compare and choose freely
How it works
Describe your project
Fill out our online form in just a few minutes. It's free and with no obligation.
Receive your quotes
Certified installers from your area will contact you with personalised offers, including your Klimabonus grants.
Compare and choose
Freely compare quotes, prices, and customer reviews to choose the professional that's right for you.
Installation and follow-up
Your installer takes care of everything: installation, connection, administrative procedures, and production monitoring.
