Herriott Services Ltd is a professional brickwork contractor covering Kent, South East London and Surrounding Areas

Scaffolding Access and Duration: What to Expect on Your Building Project

15 March 2026 by Michael Swan 2 min read

Scaffold goes up before the bricklayer starts and comes down after the roofer finishes. Here is what that means for your driveway, your garden, and your timeline.

Scaffolding is a fact of life on any building project that involves work above about 1.5 metres. For a two-storey extension in Gravesend or a full repointing job on a three-storey Victorian terrace in Rochester, scaffolding is the single largest piece of temporary equipment on site.

When Is It Erected?

Scaffold is typically erected the week before brickwork starts on a new extension. For repointing projects, it goes up the day before work begins. The scaffolding company needs access for a lorry with a HIAB crane arm; check that your driveway or road access can handle a 7.5-tonne vehicle.

How Long Does It Stay?

On a single-storey extension: 3 to 6 weeks (covering brickwork and roofing). On a two-storey extension: 6 to 12 weeks. On a full house repoint: 2 to 4 weeks per elevation. Scaffold hire is typically charged weekly, usually 150 to 250 per week for a domestic project, plus the initial erect and dismantle charge (usually 400 to 800).

Neighbour Considerations

If the scaffold needs to overhang a neighbour is boundary (a common requirement on terraced and semi-detached properties), you technically need their permission. Most neighbours are cooperative if approached politely in advance. If scaffolding extends over a public highway or footpath, a licence from the local highway authority is required.

For the full extension build process, see our build stages guide. View our extension services or call 07887 895382.

Frequently Asked Questions

A compressible sealant joint (10 to 15mm wide) filled with flexible sealant over a foam backer rod. It accommodates differential movement between the two materials without cracking.
Yes. Cladding systems are mounted on battens or brackets fixed through the existing brickwork. The cavity behind the cladding may be filled with insulation for improved thermal performance.
Lead, zinc, or pressed aluminium flashing dressed into a raked-out mortar joint and turned up behind the cladding. It must extend at least 150mm up behind the cladding and 75mm over the brick face.
Changing the external appearance of a building may require planning permission, particularly in conservation areas. On new builds, the approved design will specify the materials, and any change requires architect approval.
Where a steel bracket passes through the cavity insulation to support the cladding, it creates a direct path for heat to escape. Thermally broken brackets with a plastic or composite section reduce this effect.
Categories: Homeowner Advice
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