Contractors & Specifiers…
Why Trust us?

Here at Advanced, we specialise in assisting Main Contractors, Architects and specifiers with the design and installation of waterproofing and gas protection systems to suit all types of project and budget.

With dedicated industry insurances, a demonstrated history tackling all manner of tricky projects, and almost 40 years of experience working with contractors to deliver reliable, trouble free & cost effective solutions that are backed with a full 10 year Guarantee, we are the industry safe bet.

Whether your project requires initial advice, design input, or the installation of external or internal waterproofing details, we are best placed to help you. With our in house team of expert surveyors, project managers and installers we make sure that the waterproofing element of your project runs smoothly, every time.

Some of our Commercial Partners:

Drop us a line today to discuss your project and learn how we can help.

Nearing 40 yrs of expertise …

As an independent specialist with a wealth of experience across the waterproofing industry, we aren’t tied to any particular manufacturer or waterproofing system, which allows us to consider a range of approaches to produce an individual tailor-made solution for your project. Helping to maximise efficiency and minimise your cost.

Our Services

We are fully vetted, experienced and trained in the installation of the following types of system:

  • Internal Cavity Drain membrane systems
  • External Pre-applied waterproofing membranes
  • Internal Tanking systems
  • External Liquid applied deck waterproofing
  • Sump & Pump supply and installation
  • Ground gas protection membranes

We can work with you from the initial design stage to reach a full and considered waterproofing scheme for your project and help you to plan and schedule the installation around other trades. We are approved installation specialists of the following manufacturers:

Don’t just take our word for it. We also maintain the following accreditations:

NHBC are the leading home construction warranty and insurance provider in the UK. We are proud to be recognised as a specialist remedial works contractor by the National House-Building Council who insure over 1.5 million homes.

TrustMark is the Government Endorsed Quality Scheme covering work a consumer chooses to have carried out in or around their home. With TrustMark you can be confident we are an organisation that has been thoroughly vetted to meet government standards, in good customer service, technical competence and trading practices.

Our SafeContractor accreditation demonstrates our commitment to sustainable and ethical practices, offering peace of mind that we are meeting the highest of standards with regard to training, professionalism and health and safety compliance in the construction industry.

As mentioned above, The Property Care Association (PCA) are an independent body that help set standards and more importantly vet property specialists who can be trusted to resolve problems affecting your building.


Established for nearly 40yrs. We have a proven history

We pride ourselves on only providing the very best advice

Our reliable and extended Guarantees mean something

Interested in working with us?
See some of our commercial case studies