• 1-3 Days Delivery
  • Low Trade Prices
  • Free Technical Advice

We are now open and processing orders in line with Government advice. We are offering a 1-3 day delivery service and a contactless click and collect service from our Bristol Depot.
Find out more here.

BBA Certificates at Permagard

The BBA (British Board of Agrément) is the UK’s leading building product certification body. Independent, expert-led and trusted by professionals, their certificates are a symbol of quality for the construction industry.

BBA logo

The BBA is:

  • The UK’s leading building certification 
  • Known for technical integrity
  • Excellent reputation in the construction industry
  • Trusted by NHBC and building inspectors
  • A symbol of quality for over 50 years

PermaSEAL BBA Certification

Our PermaSEAL basement membrane system has been awarded BBA approval. We have received agrément certificates for the following products:

  • PermaSEAL 8 - a translucent high-density polyethylene (HDPE) membrane for damp-proofing walls, floors and ceilings in new or existing buildings. It can be used above or below ground, over a contaminated or damp background, to support a dry lining or flooring.

  • PermaSEAL 20 - a high-density polyethylene (HDPE) membrane for damp-proofing walls, floors and vaulted ceilings that require a large air gap for a high-drainage volume in new or existing buildings. It can be used above or below ground, over a contaminated or damp background, to support a dry lining or flooring.

BBA Certificates for PermaSEAL membranes

The PermaSEAL Waterproofing System BBA Certificate includes these ancillary products:

These PermaSEAL products have been inspected and tested by BBA, providing our customers with industry-recognised reassurance.

They can be purchased individually or in kit form as below:

Download BBA Certificates 

PermaSEAL 8 BBA Certificate

PermaSEAL 20 BBA Certificate   

Permagard – Providing Solutions. Inspiring Confidence. 

If you require technical assistance around any of our systems and products then call our team on 0117 982 3282.