NPA ProClear wall coatings for brick

A full damp proofing service

  • Does not alter the appearance of the property
  • Available for small brick and stone houses, to large mansions, pubs, hotels and commercial buildings.
  • Suitable for grade 1 or grade 2 listed buildings.
  • Approved by architects. Meets BS 6477 Standard for Groups 1, 3 and 4
  • Fully guaranteed by our professional damp proofing contractor.
  • An aqueous based hydrophobic impregnating agent based on a mixture of silane and siloxane
  • Application takes between 2 and 4 days depending on size of house.

NPA ProClear wall coatings

  • INSULATES your home, lowering heating bills.
  • Totally eliminates penetrating damp.
  • Prevents erosion, especially in coastal or exposed homes.
  • Completely cures brick and stone efflorescence
  • Used with confidence by major UK house builders
  • Injected damp proof courses also available to stop rising damp.
  • Prevents frost attack which can crack render, stone and mortar joints.
  • Helps to regulate interior humidity and stops condensation forming.
  • Suitable for cavity walls and solid wall homes


Don't let damp and mould ruin your family's health

Does your house suffer from.....?

  • Damp, mould or mildew?
  • Excessive condensation?
  • Loose or missing pointing mortar joints?
  • Crumbling and friable bricks or stones?
  • Cold interior walls?
  • A general poor appearance?

We have the solution!

This breathable and impermeable exterior coating service could be just what your house needs. Bricks are made to provide some form of weatherproofing for houses but over time the weather erodes this and the bricks start to let in water, starting a knock on effect of deterioration. If left unchecked this causes untold damage to the house itself.

NEVER PAINT AGAIN ProClear: Damp proofing with CLEAR benefits.

About the system…

This transparent weatherproof wall coating is a quality exterior home improvement service, approved by architects, which will stop damp, erosion, efflorescence and deterioration of your home but WITHOUT changing the appearance of the outside of your house. It is ideally suited to repair frost damaged brickwork.

The ClearCoat product (also known as clear shield) is a top quality Exterior wall coating that cures penetrating damp, cold interior walls and water ingress, Guaranteed! It really is the best damp proofing service in the UK, specially formulated to keep damp out of brickwork but at a comparatively LOW cost.

The products featured on this page are colourless compounds that penetrate deep beneath the surface of your exterior walls, permanently curing erosion and curing penetrating damp. (Product based on Wetherdry "smart liquid".) Coverage: 0.1 – 0.2 Litres per M². Application Temperature: 5˚c – 25˚c. Humidity Requirement: Less than 95%.

An amazing damp-proofing system!

As a demonstration of the coating's capabilities, we treated this ordinary house brick and waited just one day. We then poured water on to it and this is what happened! The compound forms a silicone barrier in the capillary channels (the billions of microscopic holes or voids within your walls that allow moisture to pass into the house), and leaves no sign of discolouration which helps to keep the surface of the walls clean.
Quite simply the best thing we ever did for our home! Years of damp, gone in a week, and 2 years later, still hasn't returned. Thank you! MR DAVIS. CARDIFF
Our home was in a sorry state before NPA repaired and weather protected the outside walls. Not only does the house LOOK better, it's warmer too. SARAH AND IAN. LEEDS.
I am writing to you all, to thank you profusely for not only the hard work your men put in, but also for the dramatic difference in our heating bills after the coating was applied. A recommended process. JOHN AND MARIA. LINCOLN

How the coating is applied

  • Full check and repair of any defects on the walls.
  • Clean and wash down with organic biocide
  • Repair and replace loose, damaged or missing bricks
  • Check and repair seals around doors and windows
  • Protect areas around house such as plants, paths etc
  • Apply 2 coats of ProClear by Spray
  • Tidy away all waste, tools and equipment, clean site

Contact us today for a free survey and quote.

Say goodbye to damp for ever

Weatherproofing your outside walls without changing the look!

The fact that this coating makes no visible change to the wall, means that it can be applied (by us) on houses and buildings where, if the wall surface was painted, it would ruin the look of the house.
Once applied, using 2 generous coats, any rainwater will run off without soaking into the building. It is fully breathable and does NOT "seal up" the house. Once applied, rainwater simply beads off like a teflon frying pan. Suitable for modern homes as well as older or listed buildings.