

Damp Surveys & Damp Proofing in Durham
Accurate Diagnosis. Honest Advice. Lasting Solutions.
Dampline provides professional damp surveys and damp proofing services across Durham, helping homeowners, landlords, and buyers understand damp problems properly before committing to repairs.
Our approach is based on accurate diagnosis, clear reporting, and evidence-led solutions, so you can take the right action with confidence.
Our Expertise
Licensed & Insured & Guaranteed
Trusted & Local Damp Specialists Across Durham & Surrounding Areas

Accurate identification & treatment of genuine rising damp, salt contamination & failed DPC systems.

Investigation & repair of water ingress caused by masonry defects, pointing issues & external envelope failures.

Identification & long-term control of condensation issues through moisture assessment & ventilation improvements.

Identification & treatment of timber decay including wet rot, dry rot & structural timber damage caused by persistent damp conditions
What Happens Next?
Our Damp Survey Process
1. Book a Damp Survey (£199.99)
2. On-Site Inspection
A thorough inspection of the affected areas & surrounding structure.
3. Moisture & Building Assessment
Assessment of moisture sources, construction type & environmental factors.
4. Clear Diagnosis
Identification of the specific damp issue - rising damp, penetrating damp or condensation.
5. Written Recommendations
Clear, honest recommendations based on findings - no unnecessary work.
6. Targeted Remedial Work
Where required, targeted treatment focused on lasting results.
If you decide to use Dampline for damp work that may be needed, the price of damp survey will be deducted from your final bill.
Not All Damp Is the Same & Misdiagnosis Is Common
Rising damp, penetrating damp & condensation are frequently confused, leading to unnecessary treatments & wasted money. At Dampline, every recommendation is based on proper inspection & accurate diagnosis, so the solution addresses the cause of damp, not just the visible symptoms.