South West regional pricing

How Much Does a Damp Proofer Cost in Plymouth?

Updated prices for . Plymouth prices are typically 9% below the national average.

12 services priced
South West region
Updated

Price summary

Plymouth Price Summary

Service Low Average High
Rising Damp Treatment (Per Wall) £225 £455 £905
Damp Proof Course Injection £455 £1,085 £2,265
Condensation Treatment £135 £360 £725

Prices include labour and materials. VAT may apply. Based on South West regional pricing.

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Full pricing

All Damp Proofer Prices in Plymouth

Every price adjusted for Plymouth using a 0.906x cost multiplier, rounded to the nearest £5.

Rising Damp Treatment (Per Wall)

Low

£225

Average

£455

High

£905

Half day to 1 day

Damp Proof Course Injection

Low

£455

Average

£1,085

High

£2,265

1-2 days

Condensation Treatment

Low

£135

Average

£360

High

£725

Half day

Penetrating Damp Repair

Low

£180

Average

£455

High

£1,085

Half day to 1 day

Basement Waterproofing and Tanking

Low

£1,810

Average

£4,530

High

£9,060

1-2 weeks

Mould Removal and Treatment

Low

£180

Average

£410

High

£725

Half day to 1 day

Damp Survey and Report

Low

£135

Average

£225

High

£360

1-2 hours

Cavity Wall Tie Replacement

Low

£455

Average

£1,360

High

£2,720

1-3 days

Timber Treatment (Dry Rot)

Low

£455

Average

£1,360

High

£3,625

2-5 days

Timber Treatment (Wet Rot)

Low

£180

Average

£545

High

£1,360

1-2 days

Salt Damage Replastering

Low

£360

Average

£725

High

£1,360

1-2 days

Ventilation System Installation

Low

£360

Average

£725

High

£1,360

Half day to 1 day

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Regional comparison

How Plymouth Compares

Average cost of rising damp treatment (per wall) across regions.

Plymouth
-9% £455
National Average
baseline £500
London
+24% £620

Local insights

What Affects Damp Proofer Costs in Plymouth?

The South West has a mix of housing styles, from Victorian and Edwardian semis to 1930s suburban developments and modern estates. In and around Plymouth, many properties in areas near Surrey and Kent vary in age and condition. Older properties with original features typically cost more for damp proofer work due to additional preparation and access challenges.

The South West sits above the national average for trade costs, influenced by proximity to London and the generally higher cost of living. Labour rates in Plymouth are typically 9% below the UK average. Despite this, there's a strong supply of qualified damp proofer professionals across the region. Prices can vary 30-50% between different tradespeople for the same job, so getting multiple quotes is essential.

What you pay for damp proofer work in Plymouth depends on the complexity of the job, the materials used, and the condition of your property. Older detached and semi-detached homes often present more challenges that add to the cost. For larger jobs, expect to pay £1,810 to £9,060 for basement waterproofing and tanking in Plymouth. Coastal properties in the South West may face additional considerations that affect pricing.

When getting quotes in Plymouth, aim for at least three from different qualified professionals. Ask each one to visit and assess the work rather than quoting over the phone. A good damp proofer will check the existing setup, identify complications, and provide a detailed cost breakdown. Be wary of quotes that seem significantly cheaper — they may be cutting corners on materials or quality. Always check qualifications, insurance and recent reviews.

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More services

Other Services in Plymouth

Explore costs for other services in the Plymouth area.

40 services — scroll to explore

Common questions

Frequently Asked Questions

Common questions about damp proofer costs in Plymouth.

How much does a damp proofer cost in Plymouth in 2026?
Rising Damp Treatment (Per Wall) in Plymouth typically costs between £225 and £905, with the average being around £455. Prices vary depending on the scope of work, materials used, and the specific requirements of your property.
Are damp proofer prices cheaper in Plymouth than London?
Yes. Plymouth damp proofer costs are typically 9% below the national average, while London prices run around 24% above it. For rising damp treatment (per wall), you could save over £165 compared to the same job in London.
How do I find a good damp proofer in Plymouth?
Get at least three quotes from different tradespeople, check recent reviews, and ask whether the quote includes VAT and everything you need. A detailed written quote that breaks down all costs is a good sign. Always check qualifications, insurance and recent reviews before hiring.
What affects damp proofer prices in Plymouth?
The main factors are the scope and complexity of what you need, the options and products chosen, and local market rates. Plymouth rates are 9% below the national average. Getting multiple quotes is the best way to ensure a fair price.
Do damp proofer prices include materials in Plymouth?
The prices shown on this page include all typical costs. However, when getting real quotes, always confirm what is and isn't included. Some tradespeople break out costs separately, while others give an all-in price. Ask for a detailed breakdown before agreeing to any work.