Moisture Mend provides specialist cellar waterproofing in Newcastle and surrounding areas for below-ground spaces affected by persistent damp and water ingress. We assess the condition of the cellar and the moisture problem before providing an appropriate waterproofing solution designed to protect the affected areas.
Cellars can be particularly susceptible to damp because their walls are surrounded by ground that can expose the structure to persistent moisture. Moisture Mend provides professional cellar waterproofing across Newcastle, North Tyneside, Northumberland and Sunderland, with solutions selected according to the conditions within the property.
Before waterproofing begins, it is important to understand how moisture is affecting the space. Our Damp Surveys can investigate damp and water ingress within cellar areas to help determine the extent of the problem and the appropriate remedial work.
Where a waterproof barrier is appropriate, our Basement Tanking solutions can also be used to protect suitable cellar surfaces. Appropriate membranes, barriers or waterproof coatings can be selected according to the condition and requirements of the space.
Persistent moisture can damage plaster, render and other internal finishes within a cellar. Our Damp Plaster Repairs and associated rendering and plastering services can help reinstate affected surfaces following waterproofing work.
Below-ground cellar walls can remain exposed to moisture from the surrounding ground, making these spaces more vulnerable to persistent damp than many areas above ground. Where suitable protection is not present, moisture can affect walls and finishes and contribute to musty conditions within the space.
Moisture Mend combines cellar waterproofing with specialist damp and moisture expertise. Depending on the conditions identified, work can include preparation of affected surfaces, suitable waterproof barriers, membranes, coatings or tanking systems, together with associated rendering and plastering where required.
Cellar waterproofing solutions are selected according to the nature of the moisture problem and the condition of the below-ground surfaces.
Where damp has damaged existing finishes, waterproofing can be followed by appropriate rendering, plastering and associated remedial work.
Waterproofing a damp cellar requires an appropriate system for the conditions within the space rather than simply covering over moisture-damaged surfaces. Moisture Mend assesses the problem before selecting suitable waterproofing and associated remedial work.
Find answers to common questions about cellar waterproofing in Newcastle, including cellar damp, waterproofing systems, tanking and remedial repairs.
Cellars are below ground level, which means surrounding walls can be exposed to moisture from the ground. Where suitable protection is inadequate, this moisture can affect internal surfaces and create persistent damp conditions.
Persistent damp patches, moisture on walls, damaged plaster or render and musty conditions can indicate a cellar moisture problem. An assessment can help determine the source and appropriate waterproofing solution.
The appropriate method depends on the condition of the cellar and nature of the moisture problem. Suitable membranes, barriers, waterproof coatings or tanking systems can be considered after the area has been assessed.
Yes. Where appropriate for the property, tanking can be used to create a protective waterproof barrier on affected below-ground surfaces as part of the cellar waterproofing work.
Yes. Where damp or waterproofing work has affected existing finishes, Moisture Mend can provide associated rendering, plastering and damp plaster repairs to reinstate the treated surfaces.
Moisture Mend provides cellar waterproofing across Newcastle upon Tyne, Wallsend, North Shields, Tynemouth, Whitley Bay, Cramlington, Blyth, Morpeth, Ashington, Gateshead, South Shields, Washington, Sunderland and surrounding areas across North Tyneside and Northumberland.
See feedback from customers who have chosen Moisture Mend for damp proofing, surveys, mould treatment, condensation control and other moisture-related property services.
REQUEST A FREE QUOTE
Concerned about damp, mould, condensation or moisture damage? Contact Moisture Mend today to discuss your property and request a free quotation.

Specialist damp proofing, surveys and moisture control for homes and properties across Newcastle, North Tyneside, Northumberland and Sunderland.
DAMP PROOFING
SURVEYS & INSPECTIONS
MOULD TREATMENT
CONDENSATION CONTROL
TIMBER TREATMENT
BASEMENT & CELLAR WATERPROOFING
PLASTERING & DAMP REPAIRS
REPOINTING & EXTERNAL DAMP REPAIRS
LOFT INSULATION & VENTILATION
© All Rights Reserved | Moisture Mend Damp Surveyors Ltd