Efficient Water Removal with De-watering Vacuum (DWV®) Services
Advanced de-watering solutions to remove excess water and prevent structural damage.
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Drone Surveys Conducted
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Remove Roof Moisture to Prevent Long Term Damage
Moisture trapped in roofs, walls, or floors can cause significant long-term damage if not addressed. Water ingress not only weakens structural components but can also lead to mould, rot, and insulation failure. Dewatering vacuum systems provide a highly effective method for removing excess moisture from building materials. By extracting water through specialised vacuum processes, this method helps prevent the costly consequences of water damage, protecting the structural integrity of your building and extending its lifespan.
Cost-Effective and Non-Invasive Roof Water Extraction
At RAM, we specialise in the use of De-watering Vacuum (DWV®) technology to effectively manage and remove trapped moisture from your building’s structure. This process is particularly useful for flat roofs, where water often accumulates and leads to significant damage if left untreated.
- Efficient Water Removal: Our De-watering Vacuum (DWV®) systems quickly and effectively extract moisture from a range of surfaces, reducing the risk of long-term structural issues.
- Non-Invasive Process: RAM’s De-watering Vacuum (DWV®) techniques are designed to remove water without causing damage to the building’s surfaces, ensuring minimal disruption to your operations.
- Preventative Maintenance: By addressing water build-up early, we help you avoid costly repairs and maintain the overall health of your building, extending the lifespan of your roof and other structural elements.
With RAM’s DWV®, you can rest assured that your building is protected from the damaging effects of water ingress.

How we Help Your Project

Efficient Water Removal
RAM’s De-watering Vacuum (DWV®) systems provide rapid and efficient removal of excess water from roofing, floors, and walls. Our specialised equipment is designed to extract water quickly, preventing prolonged exposure to moisture and reducing the risk of damage to your building’s structure.

Prevent Water Damage
By removing water before it can cause extensive damage, RAM’s De-watering Vacuum (DWV®) services help protect your building from the harmful effects of moisture, such as rot, mould growth, and weakened structural components. Early intervention is key to maintaining the integrity of your property.

Quick and Effective Service
Our De-watering Vacuum (DWV®) process is designed to be fast and effective, minimising downtime and disruption to your building’s operations. RAM ensures that water is efficiently extracted, allowing you to resume normal activities as soon as possible.
RICS Regulated
RICS is an independent professional body originally established in the UK by Royal Charter. You can take confidence from the mark ‘Regulated by RICS’ as an assurance of quality. RICS is the world’s leading qualification when it comes to professional standards in land, property and construction.







The Steps to Your Success
Book a Free Consultation
Get Personalised, Clear Solutions
After understanding your unique needs, we’ll deliver tailored advice to guide your next steps, with no jargon - just clear, effective solutions.
Drive Your Project with Confidence
With our expert plan in place, you’ll have the confidence to take the right steps, ensuring your project remains compliant, safe, and successful.
Frequently Asked Questions
Dewatering vacuum testing is a method used to detect leaks and assess waterproofing in building structures, particularly roofs and membranes.
t ensures that your building’s waterproofing systems are functioning correctly, preventing water ingress and protecting the structure from potential damage.
This method is ideal for flat roofs, green roofs, and other areas where waterproofing integrity is critical.
The test applies negative pressure to detect leaks by drawing water through potential defects in the waterproof membrane.
It’s recommended during the installation of waterproofing systems or as part of regular maintenance inspections to prevent leaks.
Book Your De-Watering Vacuum Service (DWV®) Today with RAM
Protect your roof from water damage and extend its lifespan with RAM’s DWV®. Contact us today to schedule a consultation and save on costly repairs with our advanced moisture extraction solutions.