1. When all the walls have been coated with Carlite finish and dried the plumbers can return to fit all the necessary pipe work and the radiators. Then a DPM layer is put down which in turn is covered with four inches of insulation. A 100 mm concrete floor screed is then placed in position. After this has thoroughly dried the final fitting out of the house can begin

2. Plumbing second fix pipes

3. Radiators are also fitted now

4. Heavy duty DPM placed over the floor covering all pipes

5. Floor insulation with round the wall insulation in the bag as it arrives on site

6. 100 mm of insulation placed over the DPM

7. Floor screed mix as delivered

8. Ready to be levelled inside

9. A finished floor. Note the insulation on the outside walls