- Extension of the back area

- Extension of the roof

- Complete overhaul (inside and out)

- Heat pump replacement

- Installment of solar panels

- Installment of triple-glazed windows

 

Duration: 7 months

- Extension of the back area

- Extension of the roof

- Complete overhaul (inside and out)

- Insulation - walls and roof

- Installment of triple-glazed windows

- Installment of solar panels

​

Duration: 9 months

- Extension of the back area

- Extension of the roof

- Complete overhaul (inside and out)

- Garden renovation

- Installment of triple-glazed windows

- Installment of solar panels

​

Duration: 12 months