Damp Proofer in Southampton (30)

From Victorian terraces in Portswood to coastal homes in Woolston, damp is a familiar issue in Southampton. Whether it’s rising damp on the ground floor or persistent condensation in the attic, dealing with it early can save you time, stress and serious damage.

At Checkatrade, we can help you search for damp proofers operating in Southampton who can sort the problem out properly. Every tradesperson on our site is checked before they join, and you can read real customers reviews, see important info, and compare services all in one place.

So whether you’re after a new damp proof course for your home in Southampton, a rising damp specialist working near you, or just someone to offer advice, you can use our site to search for the right people for the job. And if you book through us, your job may be covered by the Checkatrade Guarantee (up to £1,000, T&Cs apply).

Looking for damp services near you? Start your search with Checkatrade to seek out the tradespeople you need.

What to expect from hiring a damp proofer in Southampton

Damp proofers in Southampton deal with everything from small patches of wall damage to full waterproofing of basements.

Common jobs include:

• Chemical damp proof course (DPC) injections
• Tanking basements or cellars
• Applying waterproof membranes or coatings
• Fitting ventilation systems to fight condensation
• Damp surveys to find the root cause

Cost of damp proofing in Southampton

On average, damp proofing in Southampton costs £1178. Prices typically start at £691 and can go up to £2048 or more depending on the type of job required.

The exact price depends on your property type, required treatment method, and how bad the problem is. If you already know the services you need, price up your project for free with our Job Value Estimator tool.

Below are some average costs for popular damp proofing services in Southampton.

Emergency damp proofing service: £1283 on average, with prices typically starting at £764 up to £2035

Damp investigation: £203 on average, with prices typically starting at £126 up to £325

Mould control: £956 on average, with prices typically starting at £534 up to £1721

Dry rot treatment: £1454 on average, with prices typically starting at £833 up to £2439

Damp surveys: £177 on average, with prices typically starting at £119 up to £264

Rising damp control: £2416 on average, with prices typically starting at £1698 up to £3694

Condensation control: £758 on average, with prices typically starting at £85 up to £2579

What’s included in a typical quote:

• Full damp survey
• Labour and materials (e.g. chemical injection or membrane)
• Prep work (like plaster removal)
• Post-treatment clean-up or finish

Extras to check for:

• Re-plastering or redecorating
• Repairs to render, gutters, or pipework
• Basement ventilation or drainage systems

Always ask your damp proof specialist if they're covered by insurance and if their work comes with a guarantee.

Damp proofing in Southampton: Homeowners vs renters

Homeowners:

• If you own the property, you’re usually responsible for sorting out damp, no matter whether it’s internal condensation or structural issues like rising damp. You don’t need planning permission for most treatments, but listed buildings or conservation areas may need special consent.

• A full damp survey can also help support insurance claims or mortgage paperwork.

Renters:

• Landlords are legally responsible for fixing serious damp and mould problems under the Homes (Fitness for Human Habitation) Act.

• If you're renting in Southampton and spot signs of damp:

  1. Report it to your landlord or letting agent
  2. Keep photos and written records
  3. Contact your council if no action is taken

Emergency damp proofing in Southampton

Some damp issues can’t wait. Signs of emergency damp problems include:

• Large patches of mould or wall bubbling
• Water pooling in basements or floors
• Leaks after heavy rain
• Health concerns from black mould

If you're facing urgent issues, use our search tool find emergency damp proofing services in Southampton. Many offer same-day callouts and quick diagnoses to stop damage in its tracks.

In a rush? Request a Quote directly for a quick callback from our rated tradespeople.

Find the right damp proofing service in Southampton

Checkatrade lists Southampton damp proofing services who can help with:

• Chemical damp proof courses
• Waterproofing basements and cellars
• Treating rising or penetrating damp
• Fitting damp proof membranes
• Condensation and ventilation solutions
• Home damp surveys
• Property inspections for insurance or mortgage

All our tradespeople are fully checked, with insurance and reviews listed. Book through us and your job could be covered by the Checkatrade Guarantee of up to £1,000 for 12 months (T&Cs apply).

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Find tradespeople for the job you need in Southampton

• Find damp surveying in Southampton
• Find rising damp treatment in Southampton
• Find penetrating damp treatment in Southampton
• Find condensation control in Southampton
• Find dry rot treatment in Southampton

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