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Scottish Borders · Scotland

Cavity cleaning and debris removal in the Scottish Borders

Cavity cleaning removes mortar droppings, brick rubble and builders' debris from the bottom of a cavity or from ties, where it can bridge the gap and carry moisture to the inner wall. Our Scottish Borders coverage includes Galashiels, Hawick, Peebles and the towns around them.

Bricks removed at the base of a wall so mortar debris can be raked out of the cavity

Book a cavity cleaning visit in the Scottish Borders

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We use your details only to answer this enquiry and arrange your visit, sharing them only with the registered installer we appoint for your job and the providers named in our privacy notice. No marketing lists, no cold calls.

Cavity cleaning and debris removal across the Scottish Borders

We cover 4 towns in the Scottish Borders: Galashiels, Hawick, Peebles and Kelso.

Before any material is chosen, exposure is checked. The Scottish Borders has a mix of moderate and more exposed sites. Hilltop, coastal and west-facing walls take the brunt of wind-driven rain, so the survey records exposure for each elevation before a material is chosen.

Defects such as failed pointing, leaking gutters and bridged damp-proof courses are listed and priced separately for Scottish Borders properties, so you can choose who fixes them. If your Scottish Borders installation has a guarantee, we check it first; the guarantee route may cover the work.

Building standards in Scotland

In Scotland, work associated with thermal insulating material within a wall is listed in schedule 3 of the Building (Scotland) Regulations as work that does not need a building warrant. It must still meet the building standards, so the survey still checks that the wall and the chosen material are suitable, including exposure to wind-driven rain.

Sources: Scottish Government: building work not requiring a warrant (schedule 3).

Why debris matters

A clean cavity lets water that gets through the outer leaf drain away. Debris piled at the base or caught on ties makes a bridge for that water. It is a common cause of damp low on walls and around ties, with or without insulation.

What is included

  • Borescope check to locate debris
  • Brick removal at low level
  • Raking and vacuum clearance
  • Rebuild in matching mortar

Cavity cleaning and debris removal prices in the Scottish Borders

Cavity cleaning and debris removal guide prices
Cavity cleaning and debris removal guide pricesGuide price
Cavity debris clearance, per elevation£395–£795
Whole-house debris clearance£995–£1,995

This work is not insulation, so it is normally standard-rated for VAT. Guide prices include VAT where it applies. Guide ranges only: the fixed price is confirmed in writing before any work starts, and anything that could not be seen at survey is agreed with you first.

The steps for cavity cleaning and debris removal in the Scottish Borders:

  1. Tell us what is happening

    Postcode, property type and what you have noticed.

  2. Price agreed first

    We confirm the price before anyone visits.

  3. Visit and checks

    Photos and readings at the areas that matter.

  4. Findings in writing

    What we found and the options, each priced separately.

Last reviewed 19 October 2026.

Cavity cleaning and debris removal in the Scottish Borders: questions

Do you cover all of the Scottish Borders?

Yes. We cover 4 towns across the Scottish Borders, including Galashiels, Hawick, Peebles and Kelso, and the villages around them. Island and remote addresses are surveyed by arrangement.

Will you tell me if I do not need any work?

Yes. If the findings show nothing needs doing, or a cheaper fix such as clearing a gutter will do, we say so.

Is there VAT on cavity cleaning and debris removal in the Scottish Borders?

Cavity cleaning and debris removal is not insulation, so it is normally charged at the standard rate of VAT. The VAT treatment is confirmed on your quote.

How much does cavity cleaning and debris removal cost in the Scottish Borders?

Guide prices are shown on this page, and the price for your Scottish Borders property is confirmed before you book.

Cavity cleaning and debris removal in nearby areas

Book a cavity cleaning visit in the Scottish Borders

Priced before you book. Findings in writing. No cold calls.