Damp Proofing


Our team can carry out comprehensive damp proof assessments for property owners, helping you to identify potential hazards and reduce the chances of damp related problems.

We provide clear, upfront costs & competitively priced

A single point of contact for each building project

Support across the South of England for all business

Get all your services looked after under one roof

What is Damp Proofing?

Damp Proofing is a treatment we at EX10 can apply to prevent moisture from passing through walls, floors, and other building components. It's commonly used to protect structures from rising damp—a form of moisture that rises from the ground into the building materials, potentially causing structural damage and health issues like mold growth.

What is Water Ingress?

Water Ingress refers to the unwanted penetration of water into a building from external sources, such as rain, flooding, or plumbing leaks. It can occur through gaps, cracks, or faults in the building’s envelope, like roofs, walls, windows, or foundations. Water ingress can lead to serious problems, including structural damage, deterioration of materials, and mold growth, compromising both the building's integrity and indoor air quality.

Your trusted property services partners for Dorset, Hampshire & Wiltshire

Call us today on
01202 790212

What does Damp Proofing involve?

Damp proofing is a process that prevents moisture from entering a building and causing damage to its structure. Damp proofing can be done in a number of ways, including: 

  • Damp-proof course (DPC): A physical barrier that's installed in masonry walls to prevent rising damp. 

  • Damp-proof membrane (DPM): A material applied to walls, floors, and basements to prevent water from penetrating. 

  • Integral damp proofing: Waterproofers are added to the concrete mix to make the concrete itself moisture resistant. 

  • Renders and surface coating: Waterproof materials are applied to resist non-pressurized moisture, such as rainwater. 

  • Improved ventilation and insulation: Systems are installed to reduce condensation and improve airflow. 

  • Drainage system repairs: Repairs are made to drainage systems.

Is Damp Proofing required by code?

Yes, Damp proofing internal walls and external walls require all work to be carried out in strict accordance with BS8215: Code of Practice for Design and Installation of Damp-Proof Courses in Masonry Construction.

How much does Damp Proofing cost?

The cost of damp proofing can vary based on multiple factors, including the size of your premises and the methods used to damp proof your building. At EX10, we recommend getting a bespoke quote from our team for an accurate estimate tailored to your specific needs. You can rely on our staff to come up with a damp proofing solution that is suitable for both your budget and schedule. We pride ourselves on having affordable damp proofing solutions for every client.

Emergency Damp Proofing

If you have an emergency Damp Proofing problem, we’re here to help. Please don’t hesitate to call us.

01202 790212

Why Choose Us?

Trusted for over 15 years
In the time that we’ve been operating, we’ve built up an excellent reputation because of the consistently high standard of work that we deliver. We are accredited by SafeContractor and our team are fully trained and qualified to carry out the services you need.

Clear and upfront pricing
We’re always clear and upfront with the costs for our services, and competitively priced. Speak to our team today for a quote based on your needs.

Customer care
As most people book services in response to an emergency, we’ll keep in communication with you whilst works are carried out to make sure it remains convenient.

What our customers say…

We’ve been so pleased with our refurb. It was such a clever idea and the team really thought out of the box. It’s added so much value to our house both from a commercial and quality of living perspective and it gets the wow factor every time someone enters the open plan space.
— Layla Gordon
We recently had an emergency roof problem on a commercial premises. Charles and Lewis were immediately on the case, identified the problem and acted accordingly. Their team of workmen acted professionally. Charles and Lewis are knowledgeable, helpful and courteous. They can be also readily be contacted on the phone which seems a rare commodity these days.
— Neil Valentine F.R.I.C.S.

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EX10 is proud to be your go-to property services partner. We aim to safeguard people and property from the threat of structural hazards and more. We’re trusted, reliable, knowledgeable, and dedicated to delivering exceptional customer care.
— Charles Younger EX10 Services Ltd