solar

Solar PV panels

Turn sunlight into electricity with solar panels suited to your roof, budget and available grants.

Turn sunlight into electricity with solar panels suited to your roof

What is solar energy?

A solar PV installation converts sunlight into electricity using solar panels installed on your roof. This electricity is used first in your home; any surplus can be stored or fed back into the grid depending on your contract with your energy supplier.

In Belgium, solar PV remains one of the most effective ways to sustainably reduce your electricity bill while lowering your carbon footprint. Every installation is sized according to the available roof area, its orientation and your consumption.

Why go solar

The benefits of solar PV

Reduce your bill

Generate some of your electricity and reduce your dependence on the grid.

Increase your property's value

A solar installation is a recognised asset when selling a property.

Reduce your footprint

Renewable energy produced locally, with no direct emissions.

Take advantage of grants

Regional support and tax benefits may be available depending on your situation.

How it works

How does a solar installation work?

Capture

Solar panels capture sunlight and convert it into direct current.

Conversion

An inverter converts this direct current into alternating current that can be used in your home.

Consumption

The electricity produced is used by your home first.

Grid export

Any unused surplus is fed into the grid or stored if you have a battery.

Our method

Our 5-step process

01

Initial contact

Free assessment of your needs.

02

Study & quote

Technical assessment and detailed, no-obligation quote.

03

Planning

Scheduling the work around your availability.

04

Installation

Installation and commissioning by our team.

05

Follow-up

After-sales service and ongoing support.

Our work

Our latest energy-renovation projects

A selection of our recent solar, roofing and insulation installations completed throughout Belgium.

Solar panels

Brussels

10.58 kWp solar installation in Brussels

Solar installation completed in Brussels with 23 JNL Solar 460W panels, 23 Enphase IQ7+ microinverters, an Enphase Envoy monitoring system and 3 Enphase Q Relays, on a flat roof with an optimised mounting structure.
Budget

How much does a solar PV installation cost?

The price depends on several factors: installed capacity (expressed in kWp), the type of panels selected, the complexity of the roof and additional equipment such as battery storage. Every project is different, so we prepare a detailed, personalised quote after a free technical assessment of your roof — with no obligation.

Financial support

Grants and support in Belgium

Depending on your region (Brussels, Wallonia or Flanders), different solar-PV support mechanisms may apply: regional grants, tax reductions or favourable tariffs for electricity fed into the grid. These schemes change regularly — our team helps you identify the support you are entitled to when your project is carried out.

Durability

Maintenance and lifespan

Modern solar panels have an average lifespan of 25 to 30 years and require very little maintenance. Regular visual checks and occasional cleaning are generally enough to maintain optimum performance, and most manufacturers offer long-term performance warranties.

Frequently asked questions

Everything you need to know about solar PV

How much does it cost to install solar panels?

The price varies according to the size of the installation and your energy needs. We prepare a free, personalised quote after assessing your roof.

Different regional grants and tax benefits are available depending on your situation. We help you identify the support you are entitled to.

A residential system is generally installed in one to two days once the administrative formalities have been completed.

Yes. Panels still generate electricity in overcast weather, although output is lower than on sunny days.

Most roofs are suitable for a solar installation, whatever their orientation. We assess feasibility and production potential during our free technical study.

Get started

Get your free quote, no strings attached

Roofs, solar panels, insulation, heat pumps and much more — tell us about your project and receive a detailed and transparent quote free of charge.