All treatments are covered by our company-backed guarantees plus a free 6-month follow-up inspection — so your home stays protected for years.
If your home in Salisbury, Poole, Southampton, Bath, Bristol, Wales or elsewhere on the South Coast is showing damp patches away from the ground level, water stains after rainfall, or unexplained moisture spots, penetrating damp may be the issue. At Nordic Damp Proofing Ltd our fully-trained surveyors identify and treat penetrating damp using advanced diagnostic tools — then apply long-term corrective measures to protect your home.
We find it. We treat it. We stop it coming back.
Penetrating damp occurs when moisture from outside (often wind-driven rain or poor building defects) enters the structure of the building — through cracked bricks, missing pointing, damaged gutters or roof defects — and travels through the wall to the interior. Unlike rising damp, which moves up from the ground, penetrating damp often appears at higher levels and after rainfall. Addressing mounting external water ingress and internal moisture accumulation is critical to avoid mould, timber decay and structural damage.
Suspect your property has penetrating damp? Don’t wait until the damage gets worse. Book a survey with Nordic Damp Proofing Ltd now and let us help you identify the exact issue and repair path.
Using moisture meters, cavity endoscopes and thermal imaging, we locate the exact paths of water ingress.
Fixing the root cause: restoring pointing, repairing gutters/downpipes, replacing damaged roofing or cladding.
Applying breathable masonry creams or membranes to repel rain penetration while allowing the wall to breathe and dry.
After moisture ingress is halted, we dry the wall and re-plaster or finish affected areas to restore your home.
We provide follow-up checks and advice on ventilation, maintenance and how to protect your property in the future.
Our team is based on the South Coast and serves all Dorset & Hampshire homes, providing timely and local expertise.






Discover why homeowners across England & Wales trust us for reliable, long-term moisture control in their properties.
We use in-house, fully-trained surveyors and modern diagnostics to ensure accurate assessments, transparent pricing and guaranteed results.
All treatments are covered by our company-backed guarantees plus a free 6-month follow-up inspection — so your home stays protected for years.
At Nordic Damp Proofing, we’re pleased to offer damp, mould, and timber surveys to homeowners and landlords. In some cases, fees may apply for more detailed reports — but don’t worry, our team will always let you know beforehand.
Submitting this form doesn’t commit you to a survey. One of our friendly team members will contact you within 24 hours to discuss your enquiry and confirm whether a survey is needed. Once booked, we can usually arrange a visit within 24 hours of confirmation.