Structural Waterproofing

Is Your Property at Risk from Water Ingress?

Our professional structural waterproofing experts help protect your property from damage caused by groundwater, moisture, and hydrostatic pressure. Look out for these common warning signs…

Basement damp, mould or mildew smells, water ingress through floors or retaining walls, visible cracks in masonry, signs of foundation movement, increased indoor humidity

Don’t let hidden water threats damage your structure—contact us today for professional waterproofing assessments and expert solutions!

5/5 based on 400+ reviews 

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Over 20 Years of Expert Damp Solutions

Universal Damp leverages more than two decades of industry experience to provide accurate diagnostics and long-lasting solutions for all types of damp problems

Family-Run Service with Genuine Care

As a family-run business, we treat your property like our own, delivering high-quality, lasting workmanship that offers excellent value and personalised service

R

Risk-Free, Comprehensive Damp Surveys

We offer thorough damp surveys with a no-risk guarantee—if we can’t help, you won’t be charged. Plus, proceed with our recommendations, and we’ll refund your survey fee in full

What is Structural Waterproofing?

Structural waterproofing prevents water ingress in buildings by applying protective systems to walls, floors, and foundations.

It is especially important for below-ground areas like basements or retaining walls. Our solutions use high-performance membranes, cementitious slurries, or cavity drain systems to block moisture and groundwater effectively.

Universal Damp delivers professional-grade waterproofing tailored to the needs of each building. Whether new build or existing property, we install systems that stand the test of time.

Secure your property today with structural waterproofing built for long-term performance…

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What Are The Benefits of a Damp Survey?
Discover how a professional damp survey can protect your home, save money, and ensure effective, lasting repairs.

Accurate Diagnosis

Our surveyors pinpoint the type of damp issue affecting your property.

Detailed Treatment Plan

You receive a tailored report with specific remedial actions and quotes for repairs.

Professional Insight

Avoid misdiagnoses and costly mistakes by consulting certified experts.

Protection of Property Value

Timely intervention can prevent long-term damage, preserving your property’s value.

Why is Structural Waterproofing Important?

Without waterproofing, your building is exposed to serious risks like weakened foundations, internal damp, and structural decay.

Structural waterproofing stops water ingress, improves indoor air quality by preventing mould and mildew, and helps maintain the structural integrity and value of your home or business.

We apply specialist systems that work with your building structure, offering robust, lasting protection against water damage. Our work meets industry standards and building regulations.

With over 30 years of experience, Universal Damp delivers waterproofing solutions trusted for reliability and durability.

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Why Choose Us for Structural Waterproofing?

At Universal Damp, we install high-performance structural waterproofing systems for long-lasting protection. We offer…

Tailored Waterproofing Systems We design and install structural waterproofing based on the unique requirements of your property and site conditions.

Certified Solutions All systems meet British Standards and are applied by qualified specialists with experience in below-ground protection.

Accurate Diagnosis We use expert diagnostics to identify moisture pathways and install solutions that block ingress before damage occurs.

Exclusive Offers Book your waterproofing survey online and receive a full refund if you proceed with the recommended treatment.

Our systems are designed for basements, retaining walls, foundations and more. Fully guaranteed and installed by qualified professionals.

Get in touch today to arrange your survey and protect your structure with trusted waterproofing solutions…

Book A Survey

Frequently Asked Questions
Learn how structural waterproofing safeguards your property, prevents costly damage, and ensures long-term protection
What is structural waterproofing?

Structural waterproofing is the process of applying waterproof systems to foundations, basements, or retaining walls to prevent moisture and water ingress that could compromise the integrity of a building.

Where is structural waterproofing needed?

It’s typically used in below-ground areas such as basements, foundations, lift pits, or retaining walls where groundwater or soil moisture creates a risk of internal damp or flooding.

How long does structural waterproofing last?

When installed professionally, structural waterproofing systems can last several decades. Many systems come with long-term guarantees and require little maintenance once applied correctly.

Is waterproofing required for new builds?

Yes, structural waterproofing is often required by building regulations for new build basements or structures below ground level to ensure lasting protection against future water damage.

Can structural waterproofing fix existing damp problems?

Yes, it can be used to stop ongoing water ingress and prevent future issues. A survey will determine the right system to block moisture and restore affected areas.

Damp in loft area

★★★★★

Called regarding a damp issue in my loft. Gary came out and done a damp survey and assessed the issue and explained thoroughly the problem and corse of action to take to rectify the problem. All followed up with a report. He was very friendly, helpful and informative.

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Job location · HP15

Rising Damp Survey

★★★★★

Gary came round to complete a survey on our old house. He was incredibly thorough and took the time to clearly explain what rising damp was, why it was happening in our house and the solutions they have to solve it. There was no hard sell, only recommendations and knowledge.

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Job location · HP3

Reliable, efficient and helpful

★★★★★

Gary and his team were dream tradesmen. They quoted promptly and accurately, turned up on time and were polite, tidy and respectful. Also very helpful in outlining options and explaining everything clearly. Highly recommend.

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Job location · TW11

Fast, efficient and excellent service

★★★★★

I was very impressed with the efficient service. Gary was a pleasure to deal with and very communicative throughout. I needed a damp survey quickly and they completed it within 48 hours. Highly recommended.

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Job location · EN5

Damp Survey of Property

★★★★★

Gary was absolutely amazing. He was reasonable and understanding. He explained everything clearly and answered all our questions. Went above and beyond for us. Would definitely use again.

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Job location · N1

Repairs to external render

★★★★★

The guys were on time and worked quickly and efficiently. They even found a workaround that avoided scaffolding and saved us money. Wouldn’t hesitate to recommend them!

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Job location · W4

Damp survey

★★★★★

Universal damp were great—really thorough survey, easy to book and good communication. They even helped sort an access issue on the morning of the visit. Quote was good value too.

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Job location · HP27

Job well done

★★★★★

We found Universal Group to be professional in their damp proofing and plastering work. The team was courteous, efficient and left the area clean and tidy after the job.

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Job location · HA4

Happy Customer

★★★★★

I recently had a great experience with Gary and Ben. From the start I was confident in their appraisal. They explained the treatment well and were very professional. Highly recommend.

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Job location · SL1

Exceptional service

★★★★★

Fast, efficient, thorough and very professional. I was very impressed with their quick turnaround on the survey and their great communication throughout.

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Job location · EN5
Think your property might have a damp problem?

Book your professional damp survey using the form below today. Our experienced surveyors in will carry out a detailed inspection to identify any signs of rising, penetrating, or condensation damp, and provide clear recommendations to resolve them.

0800 756 6653

info@universaldamp.co.uk

New Road, Weston Turville, Aylesbury, Buckinghamshire HP22 5QY (Main Office)

Monday to Friday 8:00am - 6:00pm / Weekends - Closed

20+ Years Experience

Trusted experts with over 20 years’ experience

All Work 100% Guaranteed

Quality assured with a full work guarantee

Fully Insured Company

Complete peace of mind — fully insured service

No Call Out Charges

We never charge extra for call outs

No Hidden Costs

Honest pricing — no unexpected hidden fees

100% Recommend Us

Our clients proudly recommend us every time

“Professional, prompt, and highly recommended!”

★★★★★

Gary from Universal Painters was very professional from start to finish. He was great at communicating with us regularly, as his work is very weather dependent, and did a great job in a very short amount of time. We would definitely recommend Gary.

Jilly · London

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Our Service

Universal Damp Solutions is a trusted provider of damp control solutions, offering expert damp surveys, DPC injection, and structural waterproofing. We ensure properties stay safe, dry, and healthy with services including mould treatment, condensation control, rising damp prevention, and waterproof tanking.

 

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