If you suspect damp, timber decay or woodworm, a PCA-qualified Damp Proofing and Timber Survey is the fastest way to get clarity. HPS Damp Proofing provide detailed surveys across York that identify the exact cause of problems such as rising damp, penetrating damp, condensation, wet rot, dry rot and wood-boring beetle activity. You receive a plain-English report with photos, a moisture map, recommended remedial works and an itemised quotation.
Damp diagnosis:
We profile ground floor and below-grade walls to pinpoint rising damp, penetrating damp or sub-floor lateral ingress. We take moisture readings, assess visible salts and map affected areas to BS guidance.
We examine floorboards, joists, rafters and other structural timbers for signs of fungal decay, dry rot, wet rot and insect attack. Where accessible, carpets are lifted and voids inspected.
We record atmospheric data including temperature, relative humidity, dew point and vapour pressure using calibrated instruments such as thermo-hygrometers, IR thermometers, Protimeters and data loggers. We review ventilation in line with BS 5250 and identify lifestyle and building factors that drive condensation and mould.
We check roofs, flashings, gutters, ground levels, pointing, drainage and sub-floor ventilation to identify defects that allow moisture ingress
Where relevant we assess suitability for waterproofing using membrane or tanking systems and advise on sump and pump specifications.
Definitive diagnosis with moisture profiles and photographs
Clear list of remedial works and specification of materials
Transparent quotation for treatments and making good
Maintenance advice to prevent recurrence
Damp & Timber Survey: £350 + VAT
Pre-Purchase Damp & Timber Survey: £350 + VAT
Ideal for buyers and vendors who need an independent, qualified view before agreeing a price.
If condensation and mould are the main concern, we can complete a Condensation & Mould Survey with full diagnostics and a practical plan for control. We also advise on PIV unit installation where appropriate.
PCA and NVQ qualified specialists with 17+ years’ experience
Accurate diagnosis that saves money on unnecessary work
Trusted across domestic, commercial and heritage properties
Full remedial capability including plastering and joinery for a tidy finish
Local team serving York and nearby North Yorkshire
What happens next
Book your preferred time.
A PCA-qualified surveyor inspects the property and collects data.
You receive the written report and quotation.
If you proceed, we schedule the works and keep disruption to a minimum.
If you can see damp patches, blistering paint, musty odours or soft timber, arrange a survey today and protect your home.
HPS Damp Proofing
47 Eldon St, York YO31 7NE
hpsdamp.proofing@gmail.com
07535984049
