Commercial Damp Proofing for London Property Managers: Surveys, Treatment & Guaranteed Results Across Your Portfolio
Fast-turnaround surveys, PCA-accredited works, insurance-backed guarantees. Serving property managers and letting agents across London since 1983.
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The Problem
With the introduction of the latest Renters’ Rights Act (2025) and future regulations around damp and mould, damp proofing for property managers is becoming more of a necessity than an option. Property managers already face operational pressures with repairs and safety obligations and coordinating damp surveys, so having a proper damp proofing maintenance contracts in place before damp and mould becomes an issue is important.
Why Property Managers Choose Kenwood
When you choose Kenwood, our CHAS- and PCA-accredited engineers can effectively damp-proof your property and protect it against mould and damp. Our services also include:
- Next-day damp surveys across London.
- Appointments coordinated directly with tenants or managing agents.
- Confidential written reports for clients and compliance records.
- Flexible invoicing per property or consolidated portfolio billing by arrangement.
Our commercial damp proofing services come with a 20-year insurance-backed damp proof guarantee, protecting agency liability. We hold decades of experience, with over 20,000 properties surveyed annually, including properties managed by property managers.
Services Across Managed Portfolios
There are around millions of residential homes in London, with a diverse housing stock that includes purpose-built flats, Victorian terraces, and basement and mansion flat conversions. Some of these homes are more susceptible to a build-up of condensation and damp due to inadequate glazing or insulation, which can lead to mould, damp, and timber rot.
As a property manager, you have a legal obligation to ensure these homes are sufficient and safe for habitation as per the Homes (Fitness for Human Habitation) Act. We offer a variety of services across London for property managers, including:
- Damp surveys
- Damp proofing
- Basement tanking
- Structural waterproofing
- Specialist replastering
- Dry and wet rot treatment
- Woodworm treatment
- Condensation control
How It Works for Property Managers
- A tenant contacts the property manager to report an issue in their home or flag a problem that was caught in a property inspection. This will often refer to damp or mould issues.
- The property manager gets in contact with Kenwood, arranging a survey for the next working day, working around the property manager’s schedule.
- The survey is carried out by a PCA-accredited surveyor who provides a written report and quotation confidentially to the property manager.
- If Kenwood is chosen to remedy the issues, work will be carried and coordinated with the tenant if the property is occupied during the works.
- The property manager receives a works certificate and a 20-year guarantee on the works conducted for the client file.
Accreditation & Credentials
Kenwood is a member of the PCA and CHAS, with over 40 years of experience established in the damp and waterproofing business. We provide damp proofing for property managers across London, all backed with a 20-year guarantee on any works conducted in your properties.
Our accreditations mean that our team is trained according to the latest UK regulations and standards, and work with compliance in mind.
Social Proof
“I called Kenwood on the Friday and spoke to a very helpful person who arranged a visit to my property the following Monday. I then received a full report and breakdown the very next day.” – C.
“I contacted Kenwoods as I had a damp problem on a wall of my property… All in all very professional and I would highly recommend them.” – Margurite W.
Kenwood attends over 20,000 properties annually and is trusted by landlords, property managers, and managing agents across West, North, East and South London. We provide next-day surveys and reports suitable for those working in the housing sector, ensuring complete transparency at all times.
London Coverage
At Kenwood, we offer damp proofing for managed properties across London, attending multiple properties every week to provide our services. Our coverage extends across London, covering portfolios in more than 50+ London postcodes.
Request a Callback
If you’re interested in our damp proofing for your portfolio, get in touch with our team today or request a callback. Our damp proofing services come with a 20-year guarantee, protecting your properties and preventing damp from returning.
Frequently Asked Questions
Yes – Kenwood PLC holds a membership with CHAS, meaning that we’re assessed on a yearly basis to ensure we understand recent UK health and safety regulations.
CHAS stands for Contractor’s Health and Safety Assessment Scheme.
You’re not legally obligated to choose a CHAS-accredited contractor if you’re a homeowner seeking remediation treatment. However, it is recommended that you choose an accredited contractor who understands health and safety regulations for peace of mind.
No – SSIP is not the same as CHAS. The SSIP is an organisation that sets UK health and safety assessment standards, whereas CHAS is a specific assessment body that accredits businesses against those regulations.
You can verify a company’s CHAS accreditation by either visiting the SSIP Portal or the Veriforce CHAS Client Portal. You can also contact Kenwood PLC directly for a copy of our certificate and registration number.
