Trusted by over 150.000 users and 400 local retailers
Rated 4.8 on Google with 1,200+ reviews
Supported by strong public sector partners
Trusted by over 150.000 users and 400 local retailers
Rated 4.8 on Google with 1,200+ reviews
Supported by strong public sector partners
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Smart home, Electromobility

Joule

in Junglinster

Sustainable Living

Joule is an owner-managed, medium-sized service company based in Luxembourg​ dedicated to helping electricity consumers participate in the energy transition. Whether you are a tenant, a flat owner, or an owner of a house or other property, Joule provides tailored solutions for every living situation. With Joule’s expert advice and support, you can make a meaningful impact on the environment while also lowering your energy costs. Joule is committed to making sustainable energy accessible to all.

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Joule

route d'Echternech 13
L-6114 Junglinster

Opening hours

Monday 09:00-12:00, 14:00-17:00
Tuesday 09:00-12:00, 14:00-17:00
Wednesday 09:00-12:00, 14:00-17:00
Thursday 09:00-12:00, 14:00-17:00
Friday 09:00-12:00

Accessibility

Parking

Languages

EnglishFrenchGermanLuxembourgishPortuguese

Services

Letzshop voucher
Telephone order Online order by e-mail Online order Make an appointment Online counselling
You call us and we will send the goods to your home on the same day.
You send us an e-mail and we will send you the goods after confirmation.
Some of our products are listed on this marketplace and can be purchased here directly online, often with same-day delivery.
Would you like in-depth advice on a product? Give us a call and we'll take extra time for you!
You can also contact us via Skype or our own platform via video or chat before an (online) purchase or visit.

Our products