Damp, mould & leak services in West Dulwich
West Dulwich's housing is dominated by tall Victorian and Edwardian terraces and semis around Croxted Road, Rosendale Road and Turney Road, built with solid 9-inch brick walls and suspended timber floors, alongside mansion blocks near the station and 1930s semis and postwar estates towards Kingswood. Solid walls without cavities, ageing slate roofs and single-glazed sashes leave this stock prone to penetrating damp, rising damp and condensation.
Leak Detection
Trace hidden water leaks without damage using thermal, acoustic and tracer-gas methods. Leak detection →
Damp Investigation
Identify rising damp, penetrating damp and condensation, and tell them apart properly. Damp investigation →
Mould Inspection
Find the moisture source feeding the mould, not just treat the surface. Mould inspection →
Structural Drying
Dry out walls, floors and voids after a leak or flood, monitored to completion. Structural drying →
Areas of West Dulwich we cover
We survey properties right across West Dulwich and its neighbourhoods, including:
- West Dulwich
- Dulwich Village
- Herne Hill
- Tulse Hill
- Gipsy Hill
- Sydenham Hill
- Croxted Road
- Rosendale Road
- Kingswood
- Belair Park
- Alleyn Park
- Turney Road
- Woodwarde Road
- Dulwich Wood
Common damp problems in West Dulwich homes
Rising and penetrating damp in Victorian terraces
Streets like Croxted Road and Rosendale Road are lined with solid-brick Victorian terraces where original damp proof courses have often failed or been bridged by raised patios, flowerbeds and render applied over external walls. Combined with London clay ground movement, this produces rising damp at skirting level and penetrating damp on exposed gable ends, particularly after heavy rain.
Condensation mould in converted flats near the station
Many Victorian villas and mansion blocks around West Dulwich station have been split into flats with shared bathrooms and small kitchens but minimal extractor provision. Single-glazed sash windows and solid uninsulated walls create cold surfaces where warm, moist air condenses, leading to persistent black mould around window reveals, in wardrobes and behind furniture pushed against external walls.
Basement and lower ground water ingress near Belair Park
Lower ground flats close to Belair Park and the buried course of the River Effra sit on ground with a naturally high water table, especially after wet winters. Original tanking in these Victorian basements is frequently degraded, allowing groundwater to seep through floor slabs and party walls, while flat-roofed rear extensions on 1930s semis near Kingswood add a separate source of leaks through perished felt and blocked valley gutters.
What our customers say
Was lovely working with the team and they did a fantastic and quick job to get all the mould out of my bathroom. Very much looking forward to working with them on other projects around my house!! Thank you for everything and shout out to Karim for being so sweet!
Omg what brilliant service, excellent the cleaner did a very good job was efficient he took his time and cleaned everything, highly recommend S. Bessim…
Amazing company! They responding very quickly. They have a low prices as well, not crazy quotes like from others. Job has been done very quickly and team was very professional. I will use them in the future if I needed. Thanks!
Really impressed with the whole experience. The surveyor did a proper, thorough job and didn't rush anything, they got to the root cause of the damp and explained it all clearly. Detailed, professional and reassuring from start to finish. Couldn't recommend them more highly.
Very professional and organised I must say came out and completed the work very efficiently customer service was excellent. Definitely recommend this damp and mould service to anyone looking for a job done correctly. :)
Book a survey in West Dulwich
Call 020 3051 8478 or request a survey online. We work with homeowners, landlords and property managers across West Dulwich. Works are on a 50% upfront, 50% on completion basis.
Frequently asked questions
How much does a damp survey in West Dulwich cost?
Do you cover the whole of West Dulwich?
Can you tell the difference between condensation, rising and penetrating damp?
Do you provide reports for insurance claims?
More help in West Dulwich
Leak detection
Trace a hidden water leak in West Dulwich using thermal, acoustic and tracer gas methods, with minimal damage. Leak detection in West Dulwich →
Structural drying
Dry walls, floors and voids in West Dulwich after a leak or flood, monitored to completion. Structural drying in West Dulwich →
Mould removal
Treat black mould in a West Dulwich property and fix the moisture source behind it. Mould removal in West Dulwich →