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Renewable Energy & Energy Renovation by Voltmax in Soleuvre

Voltmax

Renewable Energy & Energy Renovation in Soleuvre

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2022Founded
SoleuvreLocality
The company

Renewable Energy & Energy Renovation in Soleuvre

Installation of photovoltaic panels, batteries and charging stations in Luxembourg

Voltmax is a specialist in renewable energy and energy efficiency in Luxembourg. Born in 2016 in the electricity sector and present in several European countries, the group launched its activities in the Grand Duchy in 2022. As a certified electrician, Voltmax designs tailor-made solar and thermal solutions for single-family homes, residential buildings and professional premises. Its mission: to help each client produce their own energy and sustainably reduce their bills.
  • Installation of photovoltaic panels on all types of roofs, with or without optimisers
  • Integrated solar roofs
  • Energy storage batteries
  • Charging stations for electric vehicles (wallbox)
  • Heat pumps
  • Thermal insulation and facade modernisation
  • Window replacement as part of energy renovation
  • Project study, sizing and detailed offer
  • Support with subsidy applications (Klimabonus) and administrative procedures
  • Coordination of the grid connection
  • Monitoring and after-sales service
Awarded the Prix Élégance Énergétique in 2024 by the Klima-Agence and the Order of Architects, Voltmax combines technical excellence, neat aesthetics and transparent advice. The company supports its clients from design to commissioning, and its showrooms allow them to discover the equipment up close before getting started.
Contact Voltmax for a complete analysis of your energy project and discover its achievements.

Your contacts

Artur Sosna
Mathieu Piecko
Martin Czwodzinski
Frederic Hertrich

Specialities in Renewable Energy & Energy Renovation

  • Charging Stations (Wallbox)
  • Photovoltaics
  • Energy Storage Battery

Certifications & labels

  • Chambre de Commerce Chambre de Commerce
  • Charte Photovoltaïque Charte Photovoltaïque
  • Charte Pompe A Chaleur Charte Pompe A Chaleur
+ 2 more

Spoken languages

French · English · German · Luxembourgish

Portfolio

The work of Voltmax

11 PHOTOS

Google reviews

What its clients say

4.3/5 · 65 Google reviews See the reviews on Google 

5 out of 5 Google review

“Great experience with this company. Wael was very clear with the quote and proposal process. The installation started a few days earlier than expected and took much less time than anticipated. Work was efficient and neat. Can highly recommend.”

Stephan du Plessis
5 out of 5 Google review

“Fantastic team with professionals. Communication before signing, the answering of all my many questions and the professional work attitude of the guys who did the installation. After many years in Luxembourg I was happily surprised by the full process. Thanks Mustafa ! 🤗👏🏻”

Willem Frijling
5 out of 5 Google review

“I have been working with Voltmax since Sep 2024 , after trying to negotiate with different solar companies. I had an amazing price offer, a lot of professionalism and assistance. It is nice to have open minded people and professionals finding the best solution for you. 1 house already has their products and i am planning for the next roof to be filled with Solar Panels. A big Thank you to : Viorel, Arthur, Michael, Jakub, Mathieu, and all the anonymous names and people who contributed to my Project in Bonnevoie. Big Thank you! I recommend !”

Moldovan Samuel
5 out of 5 Google review

“Our experience with Voltmax has been nothing short of wonderful. We had the photovoltaic panels installed last year. Specially with Mathieu Piecko leading the project for us ensured that everything was done smoothly. He answered all our questions, gave us a full view of what to expect and how much time it would take to install the panels. They even helped with the subsidy application which made it very easy for us . I would definitely recommend Voltmax and Mathieu specially for anyone wanting to explore solar energy options.”

ROSHNI AFTAB
4 out of 5 Google review

“Very happy overall with my new solar battery installation. The battery itself works very well and I want to especially thank Wael for the great service, professionalism and support throughout the process. The reason for 4 stars instead of 5 is that the installation process could have been better explained. The installers did not speak much English or French, which made communication difficult at times and I had to optimise some settings myself afterwards through the app to get the most out of the system. That said, the final result is very good and I’m satisfied with the system overall.”

Automatically translated · Show original

Very happy overall with my new solar battery installation. The battery itself works very well and I want to especially thank Wael for the great service, professionalism and support throughout the process. The reason for 4 stars instead of 5 is that the installation process could have been better explained. The installers did not speak much English or French, which made communication difficult at times and I had to optimise some settings myself afterwards through the app to get the most out of the system. That said, the final result is very good and I’m satisfied with the system overall.

Mihir M
Contact details

Address & official information

Address

7, Place de l’Indépendance
L-4418 Soleuvre

Directions

Administrative and financial information

Legal name

VOLTMAX Sàrl

Registered office

7, Place de l'Indépendance, 4418 Soleuvre

Code NACE

43.210 - Electrical installation

RCS number

B270450

Business permit No.

10153228

International VAT

LU34874947

Share capital

12 500 €

Foundation date

2022

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