Penetrating damp investigation and repair.

Penetrating damp is treated by finding how water crosses the building envelope, repairing that route and allowing affected materials to dry.

Request an assessment Call 020 8970 7471

External checksRoof, masonry and details

Weather patternWhen and where it appears

Targeted repairCause-led specification

Drying planFinishes restored at the right time

Common entry routes

Defective pointing or masonry
Roof, flashing and parapet defects
Gutters, downpipes and overflows
Window, door and service penetrations

Useful evidence

Photographs during or after rainfall
The elevation and floor affected
Changes after previous repairs
Whether staining grows, dries or moves

Repair principles

Address the external defect first
Avoid sealing moisture inside the construction
Remove damaged finishes only where necessary
Monitor drying before final decoration

Assessment & quotation

Request an assessment.

Send the postcode, property type, photographs and a brief description. We will help identify the most useful next step.

Free quotations are available for clearly defined remedial works. A Professional Damp Survey & Written Report is £220 + VAT and includes findings, photographic evidence and written recommendations.

Call
020 8970 7471

WhatsApp
07950 225214

Email
[email protected]

Name

Phone number

Email address

Property postcode

Property type

Service or issue

What can you see, and when does it happen? Include the room or elevation, timing, visible signs and any previous repair.

Photograph or report (optional)JPG, PNG, WebP or PDF up to 8 MB.