PermaSEAL

The PermaSEAL range represents quality, value and technical excellence. All products are manufactured to the highest standard, spanning the following areas:

• Cavity Drain Membranes
• Damp Proof Membranes
• Professional Green Roof Membranes including high spec drainage and storage membranes – find out more about our Pro Green Roof offering and download our brochure
• Basement drainage – floor membranes; basement sump pumps and drainage channels
• Tanking Products

PermaSEAL Membranes

Utilising our decades of experience, we ensure all PermaSEAL membranes achieve technical excellence. The PermaSEAL range has been designed to meet drainage capacity requirements below ground and space requirements above. We offer a membrane to meet most specifications across internal or external applications, above or below ground, and on domestic to large-scale commercial green roof projects.

Complete Basement Drainage Systems

At the heart of the PermaSEAL range is a complete basement drainage system. Alongside our cavity drain membranes, we supply the PermaSEAL® Basement Sump and Pump System, which guarantees long-lasting protection against groundwater and reliable drainage channels. The system is made up of class-leading pumps, an efficient high water level alarm and a quick release shut-off valve for quick release of the pump for servicing.

Trusted by Professionals

PermaSEAL is trusted by professionals to get the job done. Our range of damp proofing products and green roof and basement waterproofing systems are easy to install and represent value for money. We work hard to ensure that the technical support and level of service you receive is unrivalled. If you'd like to discuss what you'll need for your project, just give us a call on 0117 982 3282.