Willesden Green Roof Leak Detection
Professional Roof Inspectors For
Commercial & Residential Flat Roof Properties
Don't let a leaking roof ruin your property
Contact us today to schedule an inspection and make sure your roof is in good condition
- Non Destructive Solution
- Accurately pinpoint your leak
- 99% Success Rate
- Prevents further damage to your property
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Premier Leak Detection and Roof Membrane Integrity Testing
We are committed to helping UK facilities managers and commercial property owners maintain leak-free, compliant roofs. Our focus on Green Roof Membrane Integrity Testing and Commercial Flat Roof Leak Detection ensures your roof's durability and adherence to industry standards.
Our Specialised Roofing Services
Green Roof Membrane Integrity Testing
Green roofs demand specialised attention when being installed to prevent leaks in the future and to maintain their benefits. Our Green Roof Membrane Integrity Testing service ensures:
- Independent Membrane Integrity Testing: Your roof will be thoroughly surveyed, with a detailed inspection of all roof penetrations. This assessment will include evaluating roof terminations, rooftop equipment mounts, the roof membrane condition, perimeter flashing, parapet wall coping, and any other elements that could affect the membrane's watertightness.
- Regulatory Compliance: Meeting the requirements of British Standards 6229:2018, NHBC Chapter 7.1. and Premier Guarantee Structural Warranties requirements
Commercial Flat Roof Leak Detection
Flat roofs are vulnerable to leaks that can lead to significant damage. Our Commercial Flat Roof Leak Detection service offers:
- Precision Detection: Employing infrared thermography and electronic methods for accurate leak identification.
- Minimal Business Interruption: Non-invasive techniques to ensure your operations remain uninterrupted.
- Cost-Effective Maintenance: Regular checks to identify and address leaks before they cause extensive damage.
Why Work With Us?
- Independent Expertise: As a third-party service provider, we deliver unbiased assessments, essential for Premier Guarantee Structural Warranties.
- Highly Skilled Team: Our experts are proficient in the latest roof membrane integrity testing and roof leak detection technologies and methods.
- Standards Compliance:
We ensure that your roofing complies with British Standards 6229:2018, NHBC Chapter 7.1. and Premier Guarantee Structural Warranties requirements
The Importance Of Identifying Flat Roof Leaks Quickly
Your flat roof is an important part of your building as it protects the structure and your contents from the weather. Flat roofs can be more vulnerable to leaks that sloped roofs, and if they aren’t addressed quickly, a small leak can very quickly grow into a serious problem. A flat roof leak could allow water into your home from multiple places, this can then cause severe damage to your property and the contents. within. Our roof leak detection specialists can inspect your roof to identify the source of the leak quickly and prevent costly repairs and replacements.
Flat roofs can leak due to many factors including, poor installation, inadequate maintenance, or exposure to severe weather. Flat roof leaks could be caused due to cracked flashing, blocked gutters or punctures caused by falling objects.
It is important that you remember that not all roof problems are obvious, roof leak experts have the experience and the tools to be able to detect roof leaks. A good roofing plan can keep your roof in great condition for a long time, and routine professional roof inspections are a good way of identifying any minor leaks before they become a more serious problem.
Our team provides both commercial and residential roof cleaning services throughout Willesden Green as well as the entire Greater London (Brent) region, including Brondesbury Park, Willesden, Kensal Green, College Park, Harlesden.
Do you own a flat roofed building that leaks?
Electronic Flat-Roof Leak Detection Specialists
We are an independent UK flat-roof leak detection company, with expertise in third party leak detection and integrity tests for all types of flat roofs and structural waterproofing membranes.
Our highly trained roof technicians are able to test all types of flat roofing, both residential and commercial in Willesden Green and throughout the Greater London (Brent) area. They use non-destructive flat roof electronic leak detection methods like low voltage earth leakage testing, high dielectric electronic integrity testing, differential pressure vacuum testing, drone surveying & thermal imaging to locate the entry point quickly and precisely. Leakage surveys and tests can be performed in all weather conditions. After your flat roofing survey is complete, you’ll receive a complete Health and Safety Plan, Risk Assessments and Method Statements which together form an extensive O&M Manual.
Integrity Testing For New Flat, Green And Blue Roofs
Any flat, green or blue roofs should adhere to NHBC Chapter 7.1. Flat Roofs. Terraces. and Balconies in addition to British Standard 6229: 2018, (Flat Roofs with Continuously Supported Flexible Weatherproof Coverings, Code Of Practice).
Before roofing membranes are overlaid, they should be visually checked and electronically tested for waterproofing. The membrane should be repaired and retested before any further layers are added, according to NHBC Chapter 7.1.9 (Green Roofs & Propriety Roofs).
Premier Guarantee Structural Warranties take it one step further. According to section 7.11.25.2 in the “Roof Coverings –Green Roofing”, section 7.11, waterproof membrane integrity must be verified before any other components can be applied. The testing should be done by a third party, who is not related to the roofing contract.
All roof penetrations will be inspected and the roof surveyed. This will include an assessment and examination of any roof penetrations, terminations, mounts for equipment, roof membrane conditions, parapet wall coping and perimeter flashing.
{While vacuum testing membrane seams off-site can be a great way to assess quality, it is not recommended for proving flat roof integrity.|Vacuum testing of seams of membranes done off-site is an excellent way to determine quality but it is not recommended to be used to verify the integrity of flat roofs.|Although it can be useful to test the quality of seams off-site, it is not recommended as a method to prove flat roof integrity.|While it’s a good way of evaluating quality, vacuum testing membrane seams is not recommended to prove flat roofs’ integrity.
We understand that every job is different, and we have the expertise to deal with any type of roof and customer needs. All our roof surveys comply with the requirements set forth by the major UK warranty providers as well as British Standards, The Property Care Association, and CIRIA.
For more information on our residential or commercial roof leak detection in Willesden Green contact us today
You Need To Be Able To Quickly Detect Leaks In Order For Your Property To Be Protected For A Variety Of Reasons.
- Structural Damage Prevention - If not taken care of promptly water leaks can harm your building’s structural integrity. This could lead to expensive repairs or even the danger of your building collapsing. Early detection of a leak can help you preserve your building’s structural integrity and prevent further damage.
- Mould And Mildew Growth Avoidance- Roof leaks can result in the growth of mould and mildew, which can have detrimental effects on the health of your building’s occupants. By detecting roof leaks early, you can help keep your building safe by stopping the spread of mildew and mould.
- You Can Reduce Repair Costs - The longer a roof leak goes unnoticed, the more damage it causes. This will require more expensive and complicated repairs than if it was discovered sooner. It is possible to reduce damage and repair costs by quickly identifying leaks.
- Save On Energy Costs - A roof leak can cause draughts and make it harder to keep your building at a comfortable temperature, which can increase your energy costs. You can save energy by identifying roof leaks early.
- Reduce Your Insurance Costs - Insurance companies may increase your premiums if there is a history of water damage. By finding and fixing any leaks as soon as possible, you can avoid serious damage and lower your insurance premiums.
Reduce Your Insurance Costs Insurance companies may increase your premiums if there is a history of water damage. By finding and fixing any leaks as soon as possible, you can avoid serious damage and lower your insurance premiums.
Common Symptoms Of A Flat Roof Leak
- Water stains on the ceiling are the most obvious signs of a leaking roof. These stains could be either discoloured patches or water droplets and can indicate that your roof is leaking. Because water stains can occur on ceilings due to other issues, such as plumbing leaks, a professional roof inspection may be necessary.
- Another sign that you have a flat roof leak, is peeling wallpaper or paint. Leakage can be signalled by peeling wallpaper or paint which is caused when water seeps from the ceiling into the attic. This can also be caused by high humidity or condensation, so it is important to have a professional inspect the roof to ensure there are no leaks.
- Moldy or musty odour could also be an indication of a leaky flat roof. A leaky roof can promote the growth of mold or mildew and cause a musty odour. This could present a significant health risk, and it must be fixed immediately.
- Condensation in the roof is another sign that there is a roof leak. If the temperature inside the building is higher that the outside, condensation can form on the roof surface. This signals a leak. This could also be due to inadequate insulation or poor ventilation.
It is important to remember that symptoms like these can also be caused by other problems, therefore a professional roof inspection is necessary to pinpoint the root cause.
For more information on our residential or commercial roof leak detection in Willesden Green contact us today
Roof Leak Detection Frequently Asked Questions
Why put gravel on a flat roof?
Gravel and pea shingle have two primary purposes on a flat roof; they provide a 'loading coat' and they afford UV protection. As ballast, the gravel will help anchor the material underneath and lower the risk of it being blown off in high winds.
Does walking on a flat roof damage it?
Flat Roofs A flat roof is less precarious than a pitched one, but you still run the risk of damaging the felt and potentially going through the membrane. You're less likely to cause damage on a warm day, and it's generally advisable to lay boards across it to walk on.
What do roofers use on flat roofs?
The most common ones include EPDM rubber, single-ply (TPO, PVC), modified bitumen, built-up roofs (BUR), and spray polyurethane foam. Many homeowners choose either EPDM or TPO. EPDM roofs are affordable and can reach a lifespan of 30+ years.
What is the most common defect in flat roof?
Leaks. Leaks are an all-too-common occurrence in buildings with flat roofs. This is mostly because flat roofs tend to lose their ability to effectively shed water if not properly maintained. Once moisture is unable to drain from the roof, it's just a matter of time before it finds its way into the building.
Should a flat roof hold any water?
Whilst brief and occasional ponding is acceptable on a flat roof, regular or long-lasting ponding could be an indication that there is an issue with the roof that needs to be addressed.
Other areas near Willesden Green we cover include: