Tarmac

Tarmac with block edging in Bognor Regis: details to agree

Combine a continuous driveway surface with a defined border while checking levels, support and drainage.

Bognor Regis2 min readBy AA Contractors Driveway Specialists

Archive: 26 September 2026 · Published:

Dark surfaced driveway in front of a cream house with a double garage
AA Contractors project photograph. Location not attributed to this guide.

Agree the border before the surfacing work

Block edging can give a tarmac driveway a distinct outline and tie it into a path. Choose the colour, width and layout as part of the quotation, not as an afterthought. Show the installer where the border needs to meet walls, planting or an existing entrance.

Check construction at the junction

The border and main surface must meet at suitable levels with properly planned support. Ask how the edge will be restrained and where water will go across the join. In Bognor Regis, curved frontages or narrower entrances may need careful setting out to avoid awkward cuts. Confirm access-cover details and the transition to the pavement or crossing. A neat photograph is useful for style inspiration, but the quote should explain the construction and drainage as well as the visual effect.

Your project checklist

  • Confirm border dimensions and colours in the scope.
  • Ask how the edge and main surface are supported.
  • Review drainage and entrance transitions together.

Can a decorative border replace a drainage channel?

No. Decoration and drainage perform different jobs; the water-management design must be confirmed separately.

Further reading

General homeowner guidance, not a site-specific specification or planning decision. Check current authority and manufacturer requirements for your property and installed system.