This shows a full replacement fascia board fitted to the end of the timber joists.

Fascias should be double nailed in to each roof joist, soffits can be fitted in to an edge trim as shown, there is no need for any backing timber with this type of fascia.

This shows a UPVC cover fascia board installed over the existing timber, fascias should be double nailed at 600mm centers.

Its best to keep the nails up above the center of the fascia board so the guttering system will cover them.

Box ends are easily covered with a single piece of fascia as shown in the picture both sides should be finished with fascia corners for a neat finish.

This shows a UPVC cover fascia board installed over the existing timber, fascias should be double nailed at 600mm centers, its best to keep the nails up above the center of the fascia board so the guttering system will cover them.

This shows the soffit fitted with a batten screwed to the existing wall.

This shows a UPVC cover fascia board installed over the existing timber, fascias should be double nailed at 600mm centers, its best to keep the nails up above the center of the fascia board so the guttering system will cover them.

This shows the soffit resting on top of the existing wall, 152 solvent free glue should be used to prevent movement.

This shows a UPVC cover fascia board installed over the existing timber ,fascias should be double nailed at 600mm centers, its best to keep the nails up above the center of the fascia board so the guttering system will cover them.

This shows the soffit fitted with a batten screwed to the existing roof joist.