Close board fencing with concrete posts and gravel boards

Feather edge describes the tapered boards, while close board describes the overlapping construction they create. The narrow edge of one board overlaps the thicker edge of its neighbour. Consistent overlap gives a coherent screen, while suitable fixings allow the timber to respond to changes in moisture rather than restraining adjoining boards together.

Close board can be assembled along the boundary on supporting rails; feather edge panels are another format. Establish which arrangement is being quoted. Site-built fencing offers flexibility around changes in level, whereas a panel layout follows its bay dimensions. Neither description alone tells you what posts or gravel boards are included.

Concrete posts provide supports that do not rot like timber buried in damp ground. Their suitability still depends on the ground, foundations and the connections to the rails or panels. A substantial-looking post is not a substitute for a properly planned installation, particularly where an old boundary has already started leaning.

Gravel boards separate the timber above from soil and splash at the base. Concrete gravel boards are useful where a border runs alongside the fence, but should not be treated as retaining walls. If neighbouring ground stands higher, the soil may need independent support rather than being banked against the new boundary.

A straight fence line on a drawing can hide considerable variation in ground level. On a gentle slope, close board constructed to follow the ground can give a more continuous bottom edge. Steeper changes may require stepped sections or separate retaining details. The arrangement should be settled before post positions are fixed.

Consider the view from the house and from the other side of the boundary. Check where the fence meets paths, existing walls and gates, as these junctions often determine the finished layout. For pet containment, discuss the gaps beneath the boards specifically rather than assuming that a privacy fence also closes every opening.

Confirm the boundary position and any shared responsibilities before replacing the run. Existing posts are useful reference points, but do not settle ownership. Fence height can also raise planning questions, especially beside a highway or where property restrictions apply. Our fence rules guide explains the checks to make before committing to a taller screen.

Access affects removal and construction. Mention narrow passages, established planting, paving and any known underground services near proposed post positions. Keep soil and mulch below the timber after installation, and use timber care products appropriate to the boards. Concrete components reduce some maintenance tasks; they do not remove the need to look after the wooden screen.