FREE DELIVERY on all orders (upgrade options available at checkout) * surcharges may apply for certain Post Codes


QUICK AND FRIENDLY
Online or in person, we give you a personalised service


RETURNS
30 day hassle free returns

Improve well being with quality ventilation to control condensation and mould

A range of ventilation products including Continually Running Extract Fans, PIV units, Whole House Ventilation and Background through the wall ventilators. 

Ventilation options...

Flexitec 2020 Multi-Surface GRP Roofing System

Flexible, single resin GRP system that has revolutionised  the liquid roofing industry.

Similar to GRP fibreglass, Flexitec 2020 is genuinely rapid-curing (30 – 60mins walk-over time) with an extra-tough finish. Similar to liquid overlay systems it’s flexible and can coat a range of roof surfaces.

more information

Anti-Condensation Paint

Used for the prevention or limitation of condensation forming on cold walls and ceilings which in turn, promotes black mould growth.

solve that condensation...

Masonry Protection Cream
Water Repellent Brick Sealer

For use in weatherproofing brick, stone, render, concrete and protect against rain water penetration. Prevents algae and moss growth.

The outstanding penetration of DryFix Masonry Cream into the substrate guarantees exceptionally long-lasting protection of between 15-20 years depending on the exposure of the substrate.

FIND OUT MORE
Treating Woodworm

Treating Woodworm How to treat woodworm Before chemically treating be clear you have an active [...]

How to finish in front of slimline damp proofing mesh membrane

We often take calls on the best method to finish off in front of a [...]

Damp Proofing A Wall With Damp Proof Paint

Damp proofing a wall with damp proof paint will only offer limited long term success. [...]

Video On How To Waterproof A Basement For Habitable Use

Video on How to waterproof a basement for habitable use should be carried out using [...]

Bond It Building Products

Bond It Building Products Just some of our range of the excellent Bond It building [...]

DryFix Masonry Water Repellent Cream

DryFix Masonry Water Repellent Cream We are delighted to introduce our own brand of high [...]

Fixing damp proofing mesh membrane to a wall

Fixing damp proofing mesh membrane to a wall When installing cavity mesh damp proofing membrane [...]

A guide to using Bitumen for Damp Proofing

A guide to using Bitumen for Damp Proofing Bitumen (commonly referred to as asphalt) is [...]

4 Comments

Land Drain Filter Sleeve Installation Applicator

Land Drain Filter Sleeve Installation Applicator We are delighted to announce a new addition to [...]

Waterproofing Under The Foundation Plate

A complete waterproofing system in new construction includes waterproofing the floor slab. Compared to the [...]

Condensation Cure

Condensation Cure If you have a property with a room persistently troubled with black mould [...]

John Newton Systems Distributor

John Newton Systems Distributor Alliance Remedial Supplies became an appointed distributor for John Newton Waterproofing [...]

Portsmouth News Business Excellence Awards 2017 Winners of Customer Service

So proud we picked up two awards at this years Portsmouth News Business Excellence Awards [...]

External Basement Waterproofing with Mineral Based Waterproofing Systems

Mineral sealing slurries are especially robust waterproofing systems with extremely good adhesion to mineral surfaces. [...]

Britannia Paints Roofing Coatings

Britannia Paints Roofing Coatings are one of the UK’s leading manufacturers of high-performance roof coating systems. Britannia’s [...]

Basement Drainage Channel

Basement Drainage Channel is a product typically located at the wall/floor junction and around the [...]

Masonry Water Repellent Brick Sealer

Masonry Water Repellent Brick Sealer Masonry Water Repellent Brick Sealer. Stormdry Application Guide. Stormdry weatherproofing [...]

2 Comments

External Basement Waterproofing with Curtain Injection

Exterior basement waterproofing from inside the building? In the case of renovation it is not [...]

Protecting Façades made of Mineral Building Materials

KÖSTER façade protection systems prevent masonry and concrete from liquid water ingress (rain or splash [...]

Foul Waste Pump Stations

Foul Waste Pump Stations are installed either to collect and pump foul and grey waster [...]

Kair KHRV150 Single Room Heat Recovery Vents Cures Condensation

The Kair KHRV150 single room heat recovery vent is one of the best mechanical fans [...]

Waterproofing Tanks and Pipes in Sewage Systems

Waterproofing tanks and pipes in sewage systems represent always a challenge due to the multiple [...]

Surefill Joint & Crack Filler

Surefill joint & crack filler is an ideal, quick and easy to apply crack filler. [...]

Should I inject a chemical DPC into the brick?

We occasionally get asked “Should I inject a chemical DPC into brick”, or mortar course. [...]

New adhesive in stock

New adhesive in stock We have just taken into stock a high grade, high quality, [...]

How to inject DPC injection cream with 400ml cartridges

How to inject DPC injection cream with 400ml cartridges….. Here is our handy video guide [...]

Internal Basement Waterproofing in case of Flowing Water

A very difficult situation: The basement waterproofing has to be done from the inside but [...]

Applying Self Adhesive Bitumen Waterproof Membrane

Applying Self Adhesive Bitumen Waterproof Membrane successfully relies on some fundamental procedures being carried out. [...]

How to carry out damp proofing correctly?

How to do Damp Proofing Correctly We are often asked by customers if a given [...]

How to install a Basement Sump Pump

How to install a Basement Sump Pump A basement sump pump system is most commonly [...]

2 Comments

Vectaire Extract Fans

Having previously supplied numerous brands and types of Extract Fans including Vent Axia, Redring Xpelaire, [...]

Condensation

We deal with that many enquiries for issues centred around condensation and black mould issues [...]

Waterproofing of construction joints in the wall/floor junction

For retroactive waterproofing of the wall-floor junction the boreholes have to be drilled transecting the [...]

Property Maintenance During The Summer

Property maintenance during the summer months provides the perfect weather conditions for carrying out external [...]

Elastic and structural crack injection by pressure injection on dry or wet cracks

Elastic and structural crack injection materials – 1) Koster Superpacker 2) Koster 2 IN 1 [...]

How to damp proof walls using paint

How to damp proof walls using paint is a question we are often asked. The [...]

Self Adhesive Damp Proofing & Waterproofing Membrane (SAM)

Self adhesive damp proofing and waterproofing membrane (SAM), otherwise described as ‘peel and stick’ is [...]

Homes (Fitness For Human Habitation) Act 2018 – Landlords Be Aware!

Homes (Fitness For Human Habitation) Act 2018  Landlords Be Aware! Ignorance will not save you!! [...]

Stormdry Masonry Water Repellent Cream

Stormdry Masonry Water Repellent Cream Stormdry is a deeply penetrating water repellent cream for brick, [...]

Does Damp Proof Paint Work

Does Damp Proof Paint Work is a question we are often asked. The questions we [...]

Best way to fit out basement tanking cavity membrane

We take a lot of calls from customers seeking advice on the best way to [...]

Applying weatherproofing masonry brick sealer to your walls

Applying weatherproofing masonry brick sealer to your walls is a job to start thinking about [...]

How To Waterproof A Construction Joint

How to waterproof a construction joint. Firstly, lets define the term; Construction Joint. Typically this [...]

DryFix DPC Damp Proofing Injection Cream

DryFix DPC Damp Proofing Injection Cream Dryfix DPC Damp Proofing Injection cream is a high [...]

How to tank a cellar

How to tank a cellar How you go about tanking a Cellar is determined by [...]

2 Comments

How Do I Treat Woodworm

A common question that we often get asked a lot here at Alliance Remedial is, [...]

External Basement Waterproofing with Cold Self-Adhesive Waterproofing Membranes

Fast, clean, and easy: Exterior basement waterproofing with KÖSTER KSK cold applied, self adhesive waterproofing [...]

How to Overcome Damp In a Rented Property

Damp proofing rental property always throws up one key challenge. Getting it done quickly! Why [...]

Crack Repairs In Brick & Masonry

Crack Repairs In Brick & Masonry need to be carried out correctly to both stabilise [...]

Landlord News

Being a landlord can have its difficulties, but it can also be a very rewarding [...]