Structural Waterproofing
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We offer expert waterproofing services to protect properties from water and moisture damage. Our systems create effective barriers against hydrostatic pressure and water ingress, ensuring your building remains dry and functional for years to come.
Renlon provides multiple waterproofing approaches to address different challenges.
At Renlon, we’re constantly developing better solutions for our clients and the properties that we work on. Our innovation has led to the creation of proprietary products that offer significant advantages over traditional methods.
RenStrength is our revolutionary waterproofing system that eliminates the need to remove existing renders. This breakthrough technology applies directly over failed waterproofing systems, significantly reducing project timelines and disruption.
We are also excited to introduce RenTherme…
Our expert team designs and implements waterproofing systems that meet exact specifications for your property. Using high-quality waterproofing systems and products with proven techniques, we ensure reliable performance even under challenging conditions.
Each system is installed to precise standards, addressing potential leaks before they compromise your building’s integrity.

Project Location: The banks of the New River
Client: Private

Project Location: Corbridge Crescent
Client: Trac Construction / HG Construction

Project Location: Clerkenwell, EC1
Client: Victorian Grade II listed building
Here are some common questions about our waterproofing services. If you need further information, please contact us.
Contact UsThe right waterproofing system depends on several factors, including the building's structure, its exposure to water, and the intended use of the space.
Our certified surveyors conduct thorough assessments to identify vulnerability to water ingress before recommending the most appropriate solution.
A professionally installed waterproofing system should provide protection for many years. The exact lifespan depends on the system type, installation quality, and environmental conditions.
Yes, all our waterproofing installations, including our waterproofing membranes, come with comprehensive 10-year guarantees. This provides complete peace of mind that your waterproofing system will perform effectively, without deterioration, for the long term.