Rising Damp Treatment Costs 2026
Transparent pricing for rising damp treatment. We believe in honest, upfront costs with no hidden extras. Here's what you can expect to pay.
Component Pricing
Rising damp treatment has two main components: DPC installation and replastering. Here are our prices for each element.
DPC Injection
Chemical DPC injection using BBA-approved silicone cream to create a new damp proof course.
Replastering
Removal of salt-contaminated plaster and application of specialist renovating plaster system.
Typical Property Costs
Here are realistic cost ranges for common property types in Essex. Actual costs depend on the extent of the problem - these are guides based on typical jobs.
Terraced House
Front or rear wall affected
£1,500 - £2,500
DPC + replastering included
Semi-Detached
Multiple walls affected
£2,500 - £4,000
DPC + replastering included
Detached House
Full perimeter if needed
£3,500 - £6,000
DPC + replastering included
Large/Period Property
Extensive work required
£5,000 - £10,000+
Depends on size and complexity
Note: These are guide prices only. Every property is different and we provide exact, fixed-price quotes after our free survey. There are no hidden extras.
What Affects the Cost?
Factors That Increase Cost
- More walls affected = longer DPC line
- Thicker walls need more injection cream
- Higher damp line = more replastering
- Difficult access (e.g., conservatories)
- Additional work (timber treatment, floor repairs)
What's Included in Our Price
- Full DPC injection with BBA-approved cream
- Removal of contaminated plaster
- Specialist renovating plaster application
- All materials and labour
- Waste removal and clean-up
- 20-year insurance-backed guarantee
Comparing Quotes? Read This First
When comparing rising damp treatment quotes, make sure you're comparing like with like. Here's what to check:
Check the Products
Are they using BBA-approved DPC cream? Cheap alternatives may not work as effectively. Ask for product specifications.
Check What's Included
Does the quote include replastering? Some contractors quote low for DPC only, then add replastering as an extra.
Check the Guarantee
How long is the guarantee? Is it insurance-backed? A 10-year guarantee with no insurance protection may be worthless.
Get Your Free, No-Obligation Quote
The only way to get an accurate price for your property is with a professional survey. Our surveys are completely free, with no pressure or obligation. We'll provide a detailed written quote that's valid for 30 days.
Cost FAQs
Why do rising damp treatment costs vary so much?
Costs vary based on several factors: the length of wall affected, wall thickness (thicker walls need more injection cream), the height of damp (determining how much replastering is needed), access difficulties, and whether additional work like floor repairs is needed. We provide exact quotes after survey.
Is the cheapest quote always the worst?
Not necessarily, but be cautious of quotes significantly below market rates. Check what's included: does it cover replastering? What guarantee is offered? Is it insurance-backed? What products are used? A lower price with inferior products or no replastering can mean the problem returns.
Do you offer payment plans?
Yes, we offer interest-free payment plans for larger projects. You can spread the cost over 6-12 months, making treatment more affordable. We'll discuss options during your survey appointment.
Are there any hidden costs?
No. We provide fixed-price quotes that include everything discussed. The only time costs might increase is if hidden problems are discovered during work (e.g., unexpected wall construction), and we always discuss this with you before proceeding. There are no call-out fees or survey charges.
Can I claim rising damp treatment on insurance?
Standard home insurance typically doesn't cover rising damp as it's considered a maintenance issue. However, if rising damp has caused secondary damage (e.g., timber decay), that damage may be covered. Check your policy or ask your insurer directly.
Ready for a Free Quote?
Book your free survey and get a fixed-price quote with no hidden extras.
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