Damp and Timber Surveys in Liverpool – Trusted Property Preservation Experts

Since 1951, Peter Cox have been carrying out expert damp and timber surveys for property owners and commercial clients.

Our local team in Liverpool is fully qualified to identify and treat a range of problems including damp, condensation, timber decay and structural defects. Every recommendation we make is based on an accurate survey and a clear understanding of what your property needs to remain safe, dry and structurally sound.

We have experience working with all types of properties found throughout Liverpool, from traditional terraced houses to more modern developments across the city.

If you are worried about a damp or timber problem in your home, Peter Cox can provide a professional damp and timber survey to identify any issues and provide you with recommendations where necessary.

A local qualified surveyor to carry out a professional inspection, with findings detailed in a survey report. This will be at a mutually agreeable time, so we can discuss all your damp and timber issues that need to be addressed.

The survey will involve a visual inspection of the exterior and the interior to assess signs of damp, and exterior signs and defects that can lead to water penetration and damage. 

This is then followed by an internal assessment using specialist tools such as moisture meters and thermal imaging cameras to identify signs of damp and condensation. Surveyors will also check the condition of timber to make sure no fungal decay or woodworm is present.

We also perform commercial damp surveys and work with social housing clients and local authorities on large scale projects across Liverpool, meaning no matter the type of property, we can provide you with professional expertise and advice.

Most of our treatments are backed by a 20-year guarantee, giving you confidence that your property is protected for the long term. Early detection can help you avoid costly repairs and ensure your home or business stays dry, healthy, and structurally sound.

Whether you're concerned about visible damp patches or just want peace of mind, our Liverpool team is here to help.

If you’ve spotted signs like tide marks along internal walls, peeling paint, or damp patches near the floor, your property in Liverpool may be suffering from rising damp.

This issue is often caused by moisture from the ground rising upwards through brick or stone walls in a process known as capillary action. This happens where a damp proof course (DPC) has failed or is missing altogether.

A damp survey is used to accurately diagnose and confirm whether the issue is rising damp, and offer effective treatment solutions tailored to the specific property if necessary. Our Liverpool based team specialises in diagnosing and treating rising damp in both residential and commercial buildings.

Rising damp in Liverpool can be attributed to several factors:

• Ageing or failed damp proof courses in properties or homes
• Bridged damp proof courses due to raised ground levels or external rendering
• The porous nature of some brick and masonry types common in construction across Merseyside

Often confused with other types of damp, a damp and timber survey is used to accurately diagnose and confirm whether the issue is rising damp. If you think you have a problem, book a survey from a trained and qualified professional today.

Peter Cox employs proven techniques to effectively treat rising damp, providing long-lasting solutions:

• Chemical injection damp proofing to create a waterproof barrier against rising moisture
• Salt retardant plastering to prevent hygroscopic salts from damaging interior finishes
• Replastering services to restore walls ready for redecoration

A qualified surveyor local to you will carry out detailed timber surveys to spot any signs of fungal decay in your property. If wet rot or dry rot is present we can provide tailed treatment plans designed to protect your property’s timber, maintain its structural integrity and prevent future outbreaks.

Fungal decay is caused by moisture allowing fungal spores to germinate, they then take hold and feed on the timber. Fungal decay occurs when the moisture is present over a period of time and can affect buildings with poor ventilation, ageing plumbing, or water ingress from defective roofs or gutters.

• Wet rot develops in persistently damp areas and results in timber that is soft, cracked, or discoloured. It stays isolated at the source of moisture, such as roof defects, plumbing leaks, condensation, or rising damp.
• Dry rot is more aggressive and can travel through masonry to affect other parts of the building. It thrives in enclosed, humid spaces and often remains hidden behind walls or under floors until significant damage has occurred.

Treatments are different depending on the type of wood rot, making it important for a timber survey to be carried out by a professional to determine the type of decay affecting a property.

Many properties in and around Liverpool, especially homes with original timbers, building defects or minimal damp protection are vulnerable without early intervention.

Once a surveyor identifies the type of wood rot affecting your premises, we will provide detailed recommendations on the appropriate course of action to restore your property and prevent future outbreaks.

Wet and Dry Rot treatments include:

• Eliminate the source of moisture through damp proofing, ventilation improvements or fixing building defects
• Remove any timber that is severely damaged or structurally unsound
• Treatments will include the application of fungicides and structural repairs by trained technicians
• Long-lasting guarantees on remediation work where applicable.

Our timber treatments are carried out by experienced technicians that work to the highest industry standards. We’re committed to protecting your property’s structure and value with expert wood rot treatments you can rely on.

From our Peter Cox branch in Liverpool, we can carry out timber surveys to identify woodworm infestations and provide professional treatments for homes and commercial properties.

Early identification helps prevent further damage to timber and ensures your property remains safe and sound. Our local and trained surveyor will provide you with a detailed survey report outlining their findings.

Each woodworm species varies in how it affects different types of timber, and correct identification is key to successful treatment. Our surveyors will determine the type of infestation and recommend the most effective approach.

After a thorough damp and timber survey, an active infestation is confirmed and if you wish to go ahead, we can eliminate the infestation and protect your timber, preserving the structural integrity of your property:

This usually involves an application of specialist insecticidal treatments that penetrate the surface of affected timber to eradicate active larvae and prevent future outbreaks.

Where damage is extensive, we can replace compromised timber. Our treatments are safe, targeted, and designed to minimise disruption while delivering long-lasting results.

When space to build is at a premium, many homeowners in Liverpool look down to extend their living areas. Many properties across Merseyside feature basements or cellars, which present valuable opportunities for additional living or storage space, and recently basement conversions have been an increasingly popular way to add value to homes, commercial projects or businesses.

These below-ground areas are particularly vulnerable to moisture ingress and dampness, which means they may require waterproofing or tanking methods to ensure their usability and protect the structural integrity of the property.

Our team of CSSW qualified surveyors assess each basement individually, and we provide comprehensive basement waterproofing solutions designed to meet British Standard 8102 standards.

Our dedicated waterproofing team can work with you at any stage of your project, whether it be at the start of the project with your architect when creating design plans, or beginning with a survey of an existing structure.

Peter Cox offers a range of basement waterproofing solutions designed specifically for the property in question to create a dry and usable space:

• Type A cementitious tanking systems for barrier protection
• Type C Cavity drain membrane systems (CDM) for water management, with sump and pump installations to manage water ingress
• Combined waterproofing systems for high-risk situations, ensuring maximum protection

In addition to our specialist damp proofing, basement waterproofing, fungal decay and woodworm treatments, Peter Cox offers a range of other services to protect and maintain properties across Liverpool:

• Penetrating Damp Control
• Condensation Control and Ventilation Systems
• Wall Tie Repair
• Structural Repairs