North East regional pricing

How Much Does a Damp Proofer Cost in Sunderland?

Updated prices for . Sunderland prices are typically 13% below the national average.

12 services priced
North East region
Updated

Price summary

Sunderland Price Summary

Service Low Average High
Rising Damp Treatment (Per Wall) £220 £435 £870
Damp Proof Course Injection £435 £1,045 £2,180
Condensation Treatment £130 £350 £700

Prices include labour and materials. VAT may apply. Based on North East regional pricing.

Ad Slot -- In-Content 1

Full pricing

All Damp Proofer Prices in Sunderland

Every price adjusted for Sunderland using a 0.872x cost multiplier, rounded to the nearest £5.

Rising Damp Treatment (Per Wall)

Low

£220

Average

£435

High

£870

Half day to 1 day

Damp Proof Course Injection

Low

£435

Average

£1,045

High

£2,180

1-2 days

Condensation Treatment

Low

£130

Average

£350

High

£700

Half day

Penetrating Damp Repair

Low

£175

Average

£435

High

£1,045

Half day to 1 day

Basement Waterproofing and Tanking

Low

£1,745

Average

£4,360

High

£8,720

1-2 weeks

Mould Removal and Treatment

Low

£175

Average

£390

High

£700

Half day to 1 day

Damp Survey and Report

Low

£130

Average

£220

High

£350

1-2 hours

Cavity Wall Tie Replacement

Low

£435

Average

£1,310

High

£2,615

1-3 days

Timber Treatment (Dry Rot)

Low

£435

Average

£1,310

High

£3,490

2-5 days

Timber Treatment (Wet Rot)

Low

£175

Average

£525

High

£1,310

1-2 days

Salt Damage Replastering

Low

£350

Average

£700

High

£1,310

1-2 days

Ventilation System Installation

Low

£350

Average

£700

High

£1,310

Half day to 1 day

Ad Slot -- In-Content 2

Regional comparison

How Sunderland Compares

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

Sunderland
-13% £435
National Average
baseline £500
London
+24% £620

Local insights

What Affects Damp Proofer Costs in Sunderland?

Sunderland's housing stock is dominated by Victorian and Edwardian terraced houses, with large numbers of properties across the wider metropolitan area and surrounding towns. These older homes often present challenges for damp proofer work, including limited access, older infrastructure and the need for more preparation. Properties that haven't been updated in decades tend to push costs toward the higher end of the ranges shown above.

The North East consistently sits below the national average for trade costs, and Sunderland is no exception. Labour rates here are around 13% below the UK average and considerably lower than London or the South East. This reflects both the lower cost of living and a healthy supply of qualified damp proofer professionals across the region. That said, prices can still vary by 30-50% between different tradespeople for the same job, making multiple quotes essential.

Several factors affect damp proofer costs in Sunderland. Back-to-back terraces may have limited access that makes work more complicated and expensive. Properties with solid walls rather than cavities can add to the difficulty. For larger projects, expect costs at the higher end — a basement waterproofing and tanking in Sunderland typically runs £1,745 to £8,720. Material and product choices also make a significant difference to the total.

When getting quotes in Sunderland, aim for a minimum of 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 conditions, identify potential complications, and provide a clear cost breakdown. Be wary of quotes that seem significantly cheaper than others — they may be cutting corners on materials or quality. Always check qualifications, insurance and recent reviews before hiring.

Ad Slot -- In-Content 3

More services

Other Services in Sunderland

Explore costs for other services in the Sunderland area.

50 services — scroll to explore

Common questions

Frequently Asked Questions

Common questions about damp proofer costs in Sunderland.

How much does a damp proofer cost in Sunderland in 2026?
Rising Damp Treatment (Per Wall) in Sunderland typically costs between £220 and £870, with the average being around £435. Prices vary depending on the scope of work, materials used, and the specific requirements of your property.
Are damp proofer prices cheaper in Sunderland than London?
Yes. Sunderland damp proofer costs are typically 13% below the national average, while London prices run around 24% above it. For rising damp treatment (per wall), you could save over £185 compared to the same job in London.
How do I find a good damp proofer in Sunderland?
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 Sunderland?
The main factors are the scope and complexity of what you need, the options and products chosen, and local market rates. Sunderland rates are 13% below the national average. Getting multiple quotes is the best way to ensure a fair price.
Do damp proofer prices include materials in Sunderland?
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.