UK Property Damage Solutions, Investigations & Training
At Cornerstone, we provide landlords, housing associations, loss adjusters and business owners with effective claim solutions, property damage investigations and training that will fix problems, not just symptoms.
With over 30 years of industry experience in identifying, managing and restoring property damage, we are the UK’s go-to restoration company. From damp and mould to structural failures and water ingress, discover our full range of specialist services online!
24/7 Nationwide Property Damage Investigations
We get to the root of the problem, not just the surface damage.
Our tailored investigation service ensures that you make informed decisions that protect both the property and the people living or occupying it.
UK Coverage Emergency Property Damage Support
We provide emergency support for a range of insured perils across the UK. Is your property facing an emergency such as flooding, oil spills or trauma?
Our emergency services can help reduce the risk of property damage that poses an immediate risk to health, safety, or your property.
Cornerstone Solves Property Problems!
You’ll always know what’s happening. Our clear reports and open communication keep all parties informed.
We’re known for identifying root causes that others miss, often saving clients thousands in unnecessary work! Benefit from expert knowledge and advanced tools.

Discover Property Damage Management Services Near You
Why Choose Cornerstone?
Innovative Thinking
We use technology to work smarter, not harder.
At Cornerstone, innovation means finding better ways to solve problems without disrupting daily life. We’ve developed unique reporting systems and use advanced monitoring tools to gather accurate data, quickly and discreetly. It’s all part of our continued commitment to not interrupt daily operations or access occupied areas.
Clear and Demonstrable Knowledge
With over 30 years of hands-on experience, we know what to look for and how to explain it.
Our reports are transparent, detailed, and designed to give you the full picture. We focus on uncovering the real cause of the problem and providing practical, intelligent advice you can act on. It’s all part of delivering real value, not just ticking boxes.
Competent Solutions.
Reliable solutions, tailored to your sector.
We deliver professional, no-fuss support to a wide range of clients. From insurers and loss adjusters to private landlords, housing associations, and local authorities.
Our team works efficiently and transparently to find the best outcome with minimal disruption, ensuring you get clear answers and practical next steps. No jargon, no guesswork.

Management Services.
We take a practical, multi-skilled approach backed by the latest technology to deliver clear, reliable reports.
Our property management services cover everything from professional repairs to ongoing maintenance, supporting a wide range of clients, including insurance companies, housing associations, and local authorities.
We focus on delivering solutions that work smoothly, with minimal disruption and complete transparency throughout the process.

Cornerstone Management Services.
Repairs and Remediation Services.
Insured Perils
When contents are damaged, we carefully assess each item using clear, fact-based findings.
This helps you make informed decisions about whether to repair or replace, ensuring the best outcome without unnecessary costs or delays.
Repairs & Remediations
We understand that quality repairs and remediation are essential to fully resolving issues, whether it’s a one-time fix or ongoing work.
Our goal is to complete every job to the highest standards, ensuring lasting results with minimal disruption.
Leak Detection
We offer a comprehensive leak detection service using advanced testing methods and equipment.
Our approach helps quickly find, trace, and pinpoint the exact sources of leaks, so you can fix them efficiently and with minimal disruption.
IoT Monitoring
As an independent surveying and consultancy service, we use IoT sensor technology to gather continuous data.
This helps us uncover issues that short-term surveys might miss, giving you a deeper, more accurate understanding of your property’s condition over time.
Reinstatements
When properties across the UK suffer insurable damage, having a trusted, comprehensive reinstatement network is essential.
Our wide-reaching network ensures fast, reliable repairs, helping you get back to normal as quickly and smoothly as possible.
Claim Support Platform
Cornerstone has a deep understanding of insurance claim processes.
Our unique administrative system ensures clear, transparent reporting, keeping all parties informed every step of the way.
Find out more about
Cornerstone Management Services

Professional Services.
We combine advanced technology with specialist expertise to deliver clear, in-depth property investigations.
Our multi-skilled team works across the UK, providing reliable, evidence-based reporting that helps clients make informed decisions, all with minimal disruption and full transparency.

Cornerstone Professional Services.
Investigation and Analysis Services.
Training
We offer independent, CPD-accredited training for teams dealing with property-related issues.
From understanding the causes of mould to assessing atmospheric conditions and structural concerns, our sessions are designed to build practical, consistent knowledge across your organisation.
Consultancy
Now more than ever, managing the health of a building and its impact on residents is critical.
As an independent consultancy, Cornerstone provides honest, expert advice to help you make informed, confident decisions about your properties.
Certifications
Cornerstone offers a bespoke certification process designed to assess key elements that contribute to a healthy, safe home.
Our tailored approach provides clear, evidence-based certification you can trust, supporting compliance, wellbeing, and long-term property health.
Retrofits
We assess and certify retrofit improvements with a focus on what matters most to both landlords and residents.
By clearly identifying the impact and effectiveness of each upgrade, we help ensure that every improvement delivers real, measurable value.
Decarbonisation
Every building is different, and effective decarbonisation starts with a tailored approach.
We carry out bespoke assessments based on structural type, helping you maximise energy efficiency and move confidently toward net-zero targets.
Surveying
We’ve completed over 3,500 property surveys across the UK, focusing on issues such as damp, condensation, and mould.
Our surveys provide clear, evidence-based insights that help you identify the root cause and take the right action, quickly and confidently.
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Cornerstone Professional Services
Property Damage Experts & Claim Solution Specialists
At Cornerstone, we provide effective, end-to-end solutions for property damage, insurance claims, and technical training.
From emergency support for fire, smoke, and flood damage to in-depth investigations into water ingress and structural issues, we help identify and resolve the root cause, not just the symptoms.
With over 30 years of industry experience, we deliver trusted expertise backed by transparent, easy-to-understand reporting. Our clear communication ensures all parties stay informed and confident in the decisions being made.

Introducing Calculation Apps.
With a proven track record of undertaking credible fact based damp related surveys for a host of clients from NHBC, to social housing to private individuals all looking for a clear and concise outcome to a reported problem, Cornerstone have consolidated their knowledge base and released three new app designs.

Our Cornerstone Case Studies.
Cornerstone have experience in dealing with a variety of issues across the UK, and are trusted by leading housing associations, loss adjusters and more.

Driveway Stain Removal & Full Cleaning in Nottingham
Driveway Staining Caused by Old Radiators Cornerstone was instructed by a long-standing partner to investigate and resolve severe driveway staining at a property in Nottingham. The issue occurred after old radiators had been left on the driveway, leading to dirty water and furnox residue leaking onto the surface. This contamination caused visible marks and discolouration

Moisture Damage Assessment & Restoration
Moisture Intrusion Inspection & Restoration Services Cornerstone was instructed by our partner, a leading energy supplier, to attend a multi-floor commercial property following a prolonged leak from a pipe connected to a top-floor kitchen boiler. The goal was to identify moisture conditions, define the extent of the damage, and recommend a safe, efficient drying and
Property Damage Solutions FAQs
What Does Cornerstone Do?
At Cornerstone, we specialise in identifying, managing, and restoring property damage across the UK. We provide comprehensive services from emergency property support and damage investigations to training and consultancy, helping landlords, insurers, housing associations and business owners resolve issues effectively.
What Types of Property Damage Can Cornerstone Help With?
Cornerstone’s management services cover a range of insured perils, including fire and smoke restoration, flood and water damage recovery, specialist drying, accidental damage restoration, leak detection, IOT monitoring and reinstatements. We also provide repairs and remediations for issues such as damp and mould.
Does Cornerstone Operate Only Regionally or Across the UK?
At Cornerstone, we offer nationwide coverage, meaning we can mobilise teams to support properties across the UK. This ensures consistent service quality and responsiveness wherever you are in the country.
What is a Property Investigation and Why is it Important?
A property investigation is a detailed assessment carried out by our expert team to uncover the root cause of issues such as damp, condensation, mould, water ingress, or structural and atmospheric problems. The goal is to diagnose underlying issues rather than just addressing visible symptoms.
Can Cornerstone Help with Training and Up-Skilling Teams?
Yes! Cornerstone provides independent, CPD-accredited training programmes designed to help teams understand and manage common property issues like damp, condensation and ventilation challenges with confidence and consistency.
How Can Cornerstone Support Insurance Claims?
Cornerstone’s claim support platform and administrative system help clients navigate the insurance process with clear, transparent reporting and professional coordination from start to finish. This can simplify claims, reduce delays and improve outcomes.
Do you have a question about our management and professional services?
Speak to a member of our team today!
What Our Customers Say About Us.
Cornerstone’s technician has made a difficult situation bearable and was very helpful, professional, and generally lovely.
- Mrs Chappell
Cornerstone did a great job restoring my carpets following staining by an engineer. I’m very happy with your professionalism and the results of the clean.
- Mrs Dyer
I have used Cornerstone regularly for investigations over the past 6 years. The reports are comprehensive, the service friendly and the costs reasonable.
- Graeme Dewar
Some Of Our Clients.
We work across a range of industries from Insurance Companies to Housing Associations, and Private Landlords to Local Councils.























