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Driveways & patios · Specialist guide

Commercial Car Park Resurfacing Guide

Asphalt paver laying a new surface on a commercial site
Fig. 00 · From one of our projectsAn asphalt paver laying a new surface course on a Surrey site.
Topic
Driveways & patios
Reading time
2 min
Official sources
3 linked
Area
Guildford & Surrey
01 / 06

Find out why it failed first

Cracks, loose stones, sinking, puddles and broken edges can have different causes. Check levels, drainage, traffic, covers and the layers underneath before choosing to overlay, plane off or rebuild.

02 / 06

Separate patch repairs from resurfacing

Weak spots, old trenches and failed patches may need digging out and rebuilding before the new surface goes on. Covering movement without fixing the cause can crack the new layer too.

Completed block paved driveway by A Jones Contractors
Fig. 01A completed block-paved driveway. The finish relies on the sub-base beneath.
03 / 06

Design for the real traffic

Cars, vans, turning areas, loading bays and bin lorries put different loads on the surface. Layer thickness, material and joint positions should match how the site is used.

04 / 06

Check drains and covers

Slopes, channels, gullies and manhole cover levels need checking before surfacing. They are easier to adjust before the final layer goes down.

Large completed porcelain patio beside a landscaped garden
Fig. 02A large porcelain patio, laid with a gentle slope, beside a landscaped Surrey garden.
05 / 06

Plan access and phases

Agree work zones, walking routes, deliveries, cooling or curing time and emergency access. Working in phases can keep part of the site open safely.

06 / 06

Agree the markings first

Bay sizes, disabled spaces, hatching, arrows and walkways should be agreed before line marking. The layout is part of how the car park works, not just decoration.

Before a site visit

Make the survey useful

Five things that let a contractor give you a clearer answer on the first visit, and a more accurate price after it.

Build a site brief
  • Property postcode
  • Photos during the problem
  • Approximate measurements
  • Access width and route
  • Drawings or drain records

Official sources

Check the official guidance

Rules change. Before you decide, check what applies to your property with the source named here, your local council or Building Control.

  1. 01HSE: workplace transport safetyhse.gov.uk (opens in a new tab)
  2. 02GOV.UK: Inclusive Mobility guidancegov.uk (opens in a new tab)
  3. 03Surrey County Council: roads and transportsurreycc.gov.uk (opens in a new tab)

Found this useful? Send it to whoever is planning the work with you.

How we write guides

Commercial Car Park Resurfacing Guide

Questions about commercial car park resurfacing

Straight answers before you commit. If yours is not here, ask us directly.

01

Can a car park be resurfaced without closing it?

Often the work can be done in phases, but safe machine movements, deliveries, joints and access must be planned. Some stages need a fully clear area.

02

Is a new top layer always enough?

No. A top layer can work where the layers below are solid. A failed base, movement or drainage faults may need deeper repair.

03

When should line marking be planned?

Before resurfacing, so the bay layout, disabled spaces, traffic flow and site use can be checked against the space.

Got a different question? Ask about your site

The next useful step

Get advice for your own site

Share what you have: photos, drawings and rough sizes. We will explain what should be surveyed, designed or approved before work begins.