Part of Ward Property Services UK LtdDamp specialist in Banstead who finds the cause first
Professional Damp, Condensation & Leak Damage Specialists. We survey, diagnose and repair damp, condensation, black mould, leaks and water damage across Banstead and Surrey — and we tell you honestly when damp proofing is not what your property needs.
- 24hr
- Leak response
- 15
- Areas covered
- 25
- Specialist services
- 100%
- Written reports
An established property repair team, not a damp proofing sales operation
Damp Specialist Banstead is the damp, condensation and leak damage division of Ward Property Services UK Ltd, based a short drive away in Wallington. We survey, we diagnose, and we complete the repair — including plastering, drying and decoration — so you deal with one team from first call to final tidy-up.
Independent damp diagnosis
We diagnose the cause before we quote for works, so you only pay for repairs your property actually needs.
Surveyor-led reports
Written moisture reports with meter readings, photographs and clear recommendations you can share with insurers or solicitors.
Insurance work welcome
We prepare schedules of works and evidence packs for escape-of-water and leak damage claims across Surrey.
Full reinstatement in-house
From leak detection to plastering and decoration, one team completes the job and leaves your home finished.
Specialist damp, mould, leak and moisture services
Every service page explains the symptoms, the causes and the repair process so you know what to expect before you call.
Damp
Damp Surveys
An independent, surveyor-led inspection that identifies the true cause of damp before any work is quoted.
Read more →Damp
Rising Damp
Genuine rising damp is less common than people think — we confirm it before treating it, then fix it properly.
Read more →Damp
Penetrating Damp
Water travelling horizontally into the building through a defect in the external envelope.
Read more →Condensation & Mould
Condensation Problems
The most common form of damp in Surrey homes — and the one most often misdiagnosed as rising damp.
Read more →Condensation & Mould
Black Mould Removal
Safe removal of mould growth plus correction of the moisture source that created it.
Read more →Condensation & Mould
Mould Treatment
A preventative treatment programme for properties with a history of repeat mould growth.
Read more →Water & Leaks
Water Damage
Full response to escape of water — from making safe to finished redecoration.
Read more →Water & Leaks
Leak Damage
Repair of the damage a leak leaves behind, once the source has been proven and fixed.
Read more →Water & Leaks
Leak Detection
Pinpointing hidden leaks accurately, so repairs are small and targeted.
Read more →A clear four-stage process
Talk to a specialist
Tell us what you are seeing — tide marks, peeling paint, black mould or a ceiling stain. We advise straight away whether a survey is needed.
On-site moisture survey
We use protimeter readings, thermal imaging, hygrometry and salt analysis to separate condensation from rising, penetrating or leak-related damp.
Written report and fixed quote
You receive a plain-English report with photographs, the cause, the recommended works and a fixed price with no obligation.
Repair, dry and reinstate
Our team carries out the works, dries the structure to target moisture levels and reinstates plaster, skirting and decoration.
Local knowledge across Banstead and Surrey
Chalk in Banstead, springs in Carshalton, greensand in Reigate and the Mole flood plain in Leatherhead — geology and housing age change the diagnosis, so we write about each area separately.
Work completed nearby
Victorian terrace, Banstead Village
Problem: Salt-contaminated plaster and tide marks to a ground-floor hallway.
Solution: Lowered external ground levels, cleared a bridged cavity, installed a chemical DPC and applied a renovating plaster system.
Outcome: Wall readings back to air-dry within eight weeks; hallway redecorated.
1930s semi, Sutton
Problem: Ceiling stain and dripping light fitting below a first-floor bathroom.
Solution: Acoustic and thermal leak detection isolated a failed shower waste. Pipework replaced and ceiling section renewed.
Outcome: Escape-of-water claim settled with our report and moisture logs.
New-build flat, Epsom
Problem: Persistent window mould and streaming glass in winter.
Solution: Humidity monitoring, upgraded continuous-run extract fans and a loft-mounted positive input ventilation unit.
Outcome: Relative humidity reduced from 78% to a stable 52%.
Detached home, Kingswood
Problem: Dry rot to a cellar-head timber and adjoining floor joists.
Solution: Removed the moisture source, cut out infected timber, installed treated replacement joists and improved sub-floor ventilation.
Outcome: Structural timbers protected and floor levelled throughout.
What local homeowners say
★★★★★
“Two other firms wanted to inject the whole wall. Damp Specialist Banstead found a blocked gully soaking the brickwork, fixed it and re-plastered. Dry ever since.”
Helen T. — Banstead
★★★★★
“Ceiling collapsed after a bathroom leak upstairs. They traced the pipe the same day, dried the room and handled the paperwork for our insurer.”
Raj P. — Sutton
★★★★★
“Black mould in both bedrooms every winter. The ventilation survey explained exactly why. New extract and PIV unit installed — no mould this year.”
Claire M. — Cheam
★★★★★
“Clear report with photos and readings, which made our purchase negotiation straightforward. Professional from first phone call to final tidy-up.”
Dan W. — Epsom
★★★★★
“Wet rot in the bay window found early. Timber replaced, treated and painted to match. Genuinely helpful advice throughout.”
Sophie A. — Carshalton
Checkatrade verified trader
Ward Property Services UK Ltd is a Checkatrade member. View the official profile for independently collected feedback.
Common questions
How do I know if I have rising damp or condensation?
Condensation appears on cold surfaces with mould in corners and around windows; rising damp leaves a tide mark up to about a metre with salt deposits. Instrument readings confirm which it is.
Do you charge for a damp survey?
Surveys are chargeable because they are a genuine diagnostic exercise with a written report. We quote the fee before attending, and there is no obligation to use us for any works.
Which areas do you cover?
Banstead and the surrounding Surrey towns including Sutton, Cheam, Carshalton, Wallington, Epsom, Ewell, Coulsdon, Purley, Tadworth, Kingswood, Reigate, Leatherhead and Worcester Park.
Can you help with an insurance claim?
Yes. We produce schedules of works, moisture logs and photographic evidence for escape-of-water and leak damage claims, and can deal with loss adjusters directly.
Practical damp and moisture guides
Damp
What Causes Rising Damp?
Rising damp is diagnosed far more often than it occurs. Here is what actually causes it, and the cheaper faults that mimic it.
Read article →Condensation
How To Stop Condensation In Your Home
Condensation is the most common damp problem in British homes and often the cheapest to solve. Here is the order to tackle it in.
Read article →Leaks & Water Damage
Early Signs Of Water Damage You Should Never Ignore
Most expensive water damage started as something small and easily missed. These are the signs worth acting on immediately.
Read article →Not sure what is causing your damp?
Book an independent survey and get a written answer — including if no damp proofing is needed.