Protect Your Home With A Long-Lasting Exterior Wall Coating Solution

(Not Just Another Coat Of Masonry Paint)

A durable, weatherproof alternative to painting — protecting Hampshire homes from coastal exposure and Atlantic rain for over 30 years, guaranteed for 20.

⭐⭐⭐⭐⭐ - 4.7 on Google Reviews

Designed for UK Homes

Wethertex Approved

No Pressure Sales Approach

20 Year Guarantee

Wethertex Wall Coatings
Wethertex Approved Contractors & Applicators
Wethertex Wall Coatings
Wethertex Wall Coatings

EXTERIOR WALL COATINGS HAMPSHIRE

Hampshire's solent exposure is tough on exterior walls

Hampshire's southern coastline faces the Solent and Spithead, where prevailing south-westerly winds carry salt-laden air deep inland across the Test and Itchen valleys. Coastal towns from Portsmouth and Gosport to Southampton receive over 900mm of rainfall annually, and properties within 10 miles of the Solent experience measurably accelerated masonry deterioration compared to properties further north. Salt deposits on porous render and brick act as hygroscopic attractors — drawing in further moisture even during dry periods and accelerating the freeze-thaw cycle that fractures render from within.

The dominant housing stock across Hampshire reflects the county's growth as a commuter belt: 1930s and post-war semi-detached properties are the most common type throughout Southampton, Fareham, Eastleigh, and Basingstoke. Winchester and Southampton city centres retain dense Victorian terrace stock with rendered and painted facades. In Test Valley and along the chalk downland corridor, many properties are built on or with chalk-derived materials, which require careful surface preparation before coating. Post-war pebbledash estates are concentrated heavily across the Basingstoke, Andover, and Havant areas.

Unprotected walls in Hampshire follow a predictable deterioration pattern: Solent-facing elevations develop green algae growth within 18 months of painting, chalk downland properties show freeze-thaw cracking every two to three winters, and pebbledash on post-war semis begins separating from the substrate as the render bond breaks down behind the aggregate. Farnborough and Aldershot properties on clay substrates also show render cracking patterns driven by seasonal ground movement rather than just weather exposure. A fully waterproof, breathable coating stops this cycle at the surface rather than painting over it.

30+ Years Applying Coatings Across Hampshire

We have been applying exterior wall coatings across Hampshire for over 30 years. Our teams understand the specific challenges that Solent salt air and chalk downland frost present for masonry throughout the county.

20 Year Guarantee On Every Hampshire Job

Every single job we complete in Hampshire comes with a full 20-year written guarantee. If anything covered by the guarantee fails — whether that's in year one or year nineteen — we return and fix it at no cost to you. No quibbles, no small print, no chasing. It's the same guarantee we've stood behind for 30 years, and the reason so many Hampshire homeowners recommend us to their neighbours.

We'll Beat Any Genuine Like For like Quote

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93% Reduction in Wall Water Absorption

Water penetration is one of the leading causes of external wall damage—driving issues like damp, cracking, flaking paint, and long-term structural deterioration.

Our advanced wall coating system is engineered to dramatically reduce water absorption by up to 93%, creating a highly water-resistant barrier across your property’s exterior. Instead of allowing moisture to soak into porous surfaces like render, brick, or masonry, the coating actively repels water at the surface level.

No Obligation Free Survey & Quote

Your free survey is exactly that — free, and with no obligation whatsoever to proceed. Our surveyor will visit your property, assess the exterior in full, answer every question you have, and provide a fixed price. You're not committing to anything by booking. No deposit, no pressure, no follow-up calls if you decide it's not for you. We'd rather earn your business than pressure you into it.

Exterior Wall Coatings

EXPLAINER

Exterior wall coatings

Exterior wall coatings are an advanced, high-performance, silicone based product designed to protect and beautify your property's exterior. It offers excellent resistance to weather, moisture, and UV rays.

Exterior Wall Coatings

EXPLAINER

Exterior wall coatings

Exterior wall coatings are an advanced, high-performance, silicone based product designed to protect and beautify your property's exterior. It offers excellent resistance to weather, moisture, and UV rays.

sound familiar

Does Your Property Suffer From Any Of These?

As well as transforming the beauty and aesthetics of your property, our unique exterior wall coatings offer a wealth of benefits to home and commercial property owners...


01. CRACKED RENDER

Water gets in and the damage accelerates from the inside out.


02. DAMP PENETRATION

Damp walls mean higher heating bills and potential health issues.


03. ALGAE & GREEN GROWTH

Rapid in humid coastal climate — makes properties look neglected.


04. PEBBLEDASH FALLING OFF

Loose pebbledash lets water straight in and is expensive to repair conventionally.


05. Faded or Peeling Paint

Masonry paint lasts 3–5 years before you're back on the scaffold.


06. Spalling Brickwork

Freeze-thaw cycles cause bricks to flake and spall — gets worse over time.

Wall Coating vs Masonry Paint — Why It Matters

Discover why 10,000's of homeowners each year are switching from traditional masonry paint. Both protect your exterior — but the difference in performance, durability, and long-term cost is substantial.

MASONRY PAINT

PINNACLE WALL COATINGS

Thickness

Thin - wears in 2-5 years

20 X THICKER THAN STANDARD PAINT

Waterproofing

Minimal - absorbs moisture

FULLY WATERPROOF & BREATHABLE

Longevity

Repaint - every 2-5 years

Apply once — guaranteed for 20 years

Damp preventaion

Does not stop penetrating damp

Stops penetrating damp

Crack & repair

Does not fix underlying cracks

Cracks repaired as part of application

Long-term cost

Ongoing paint every few years

One investment, decades of protection

The Benefits

As well as transforming the beauty and aesthetics of your property, our unique exterior wall coatings offer a wealth of benefits to home and commercial property owners...


01. APPLY ONCE

Apply just once and there'll be no need to keep repainting your property every year.


02. INCREASE VALUE

A resin based, waterproof, protective exterior wall coating will add value to your property.


03. REDUCE ENERGY BILLS

Reduces water absorption by more than 93%. Dry walls mean less heat loss for your property


04.WATER RESISTANT

Water cannot stick to the coated surface but forms droplets that run off the surface.


05. MOISTURE GUARD

Water and moisture are able to escape the masonry due to the highly breathable formula.


06. SELF CLEANING

Masonry remains clean and attractive as any dirt is unable to take a hold of your exterior.

07. HEALTH PROTECTION

No more worrying about mould developing in your home & causing health issues.


08. FIXES PROBLEMS

Fixes cracked rendering, falling pebbledash, spalling brickwork, damp & porous surfaces.


09. LONG TERM SAVINGS

Save on maintenance bills & heating costs and no worrying about penetrating damp.


10. ALL YEAR APPLICATION

Our products can be applied all year round and on almost any property exterior type.


11. UNBEATEN ON PRICE

We will beat any genuine 'like for like quote in for the same job in England and Wales.


12. GUARANTEED 20 YEARS

All of our work is covered by a 20 year guarantee giving you peace of mind.

The Exterior Wall Coating Process...

Approved, quality controlled products with a proven, tried and tested application process.

STEP 1

Property Inspection & Scaffold

All areas to be treated are fully inspected and scaffold is erected where necessary.

STEP 2

Spray applied resin coating

We'll powersh your whole exterior to remove flaking paint and to treat any mould or algae.

STEP 3

Remove Existing Substrate

We'll test and remove and loose substrate using any loose substrate using hand and mechanical tools.

STEP 4

Overspray Masking Protection

We'll meticulously protect all drives, paths, doors, windows, drainpipes and guttering to prevent any overspray.

STEP 5

Primer Coat Application

A specialist primer is applied by roller to all treatable areas. This enables a greater suction & adhesion for the top coat.

STEP 6

Exterior Coating Application

We'll spray apply a long lasting, protective, resin based exterior coating in a colour of your choice.

STEP 7

Post Application Clean Up

All coverings are removed and any rubbish is put in a skip or removed from the site.

STEP 8

20 Year Guarantee Issued

Once you're fully satisfied with our work, we'll issue you with a 20 year guarantee.

Pinnacle Wall Coatings
Pinnacle Wall Coatings
Pinnacle Wall Coatings
Pinnacle Wall Coatings

Exterior Wall Coating Colours & Textures

Our unique exterior wall coatings come in wide range of colours and textures.

Wall Coatings Colours
Wall Coatings Colours

Previous Jobs

Here's just a small sample of some of our previous residential and commercial jobs. We'll be delighted to show you more upon enquiry...

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Client Reviews

100% satisfaction guaranteed. Here's a few of our client testimonials from Google Reviews...

Hampshire Areas We Cover

Need a wall coating expert in

Hampshire? Our team of highly trained professional contractors cover the whole of England and Wales...

- Aldershot

- Alton

- Andover

- Basingstoke

- Bishop's Waltham

- Eastleigh

- Emsworth

- Fareham

- Farnborough

- Fleet

- Gosport

- Havant

- Lymington

- New Alresford

- Petersfield

- Portsmouth

- Ringwood

- Romsey

- Southampton

- Totton

- Winchester

Why Home Owners Choose Pinnacle

We take great pride in the quality of our exterior wall coatings work and the high levels of customer service we deliver for our clients. Our 20 year guarantee proves we'll be there if anything goes wrong.

Exterior Wall Coatings Devon

100% SATISFACTION GUARANTEED

Over 30 years' experience in transforming Hampshire exteriors

- UK's #1 Wall Coating Experts

Our highly trained and qualified teams cover the whole of England & Wales.

- We'll Beat Any Like For Like Quote

We'll beat ANY genuine like for like 'wall coatings' quote across the whole of England & Wales,

- Highly Trained & Certified Professionals

Our expert team are training to highest possible industry standards & only use quality assured products.

- 20 Year Guarantee

We offer a 20 year guarantee on every project that we deliver for every client.

FREE QUOTE

Contact us today and request a free quote >>>

We'll beat ANY like for like quote in England & Wales. No obligation at all, just a quick quote to see how much it will cost to transform your home.

Call Our Customer Satisfaction Team On...

020 8906 6552

GET A FREE NO OBLIGATION QUOTE

Contact us today and request a free quote >>>

We'll beat ANY like for like quote in England & Wales. No obligation at all, just a quick quote to see how much it will cost to transform your property...

Call Our Customer Satisfaction Team For Free On...

Essential Reading

Learn more about why homeowners in are switching to exterior wall coatings...

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Exterior Wall Coatings Types: A Definitive Guide

Exterior wall coatings are an essential solution for maintaining and protecting the façade of your property. Read more...

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Wall Coatings vs Rendering: Why Wall Coatings Are Superior

When it comes to protecting and beautifying your home’s exterior, homeowners often face the dilemma. Read more...

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Wall Coatings vs Masonry Paint: Why Wall Coatings Are the Better Choice

When it comes to enhancing and protecting your home’s exterior, choosing the right solution can make a significant difference. Read more...

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Wall Coatings vs CorkSol: Which Is the Better?

When considering how best to protect and enhance your home’s exterior, it’s essential to weigh the options carefully. Read more...

London Areas We Cover

Need a wall coating expert in London ? Our team of highly trained professional contractors cover the whole of England and Wales...

- Barking & Dagenham

- Barnet

- Bexley

- Brent

- Bromley

- Camden

- City of London

- Cobham

- Croydon

- Ealing

- Enfield

- Greenwich

- Hackney

- Hammersmith & Fulham

- Haringey

- Harrow

- Havering

- Hillingdon

- Hounslow

- Islington

- Kensington & Chelsea

- Kingston upon Thames

- Lambeth

- Lewisham

- Merton

- Newham

- Redbridge

- Richmond on Thames

- Southwark

- Sutton

- Tower Hamlets

- Waltham Forest

- Walton-on-Thames

- Wandsworth

- Westminster

- Weybridge

Our Team

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John Doe

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PROPERTY ASSESSMENT

Check if Your Property is Suitable For A Long-Lasting Exterior Wall Coatings Solution in 60 Seconds or Less...

We'll beat ANY like for like quote in England & Wales. No obligation at all, just a quick quote to see how much it will cost to transform your property...

Call Our Customer Satisfaction Team For Free On...

Frequently Asked Questions

Please take a look at our most commonly asked questions before you get a quote...

How long have you been applying wall coatings in Hampshire?

We are a family-run business with over 30 years of experience applying exterior coatings across England. Our teams cover Hampshire regularly and understand the specific challenges that high south coast rainfall presents for masonry throughout the county. Every surveyor and application team member is a Pinnacle employee — we never use sub-contractors.

Is my Hampshire property suitable for a wall coating?

Most properties are suitable — rendered walls, pebbledash, brick, and stone can all be coated. Hampshire's mix of 1930s semi-detached and other property types are all surfaces we regularly work on. The best way to find out is a free, no-obligation survey. Our surveyor will assess your property and give you a definitive answer at no cost.

How much does it cost?

Prices start from £3,500 for smaller properties and typically range to £12,000 or more for larger detached homes, depending on size, access requirements, and the condition of the existing exterior. We provide a fixed price after surveying your Hampshire property — no hidden costs and no pressure to proceed.

What guarantee do you offer?

Every job comes with a full 20-year guarantee. If anything covered by the guarantee fails during that period, we return and fix it at no cost to you. No quibbles.

How long does the job take?

Most Hampshire homes take 3–7 days to complete depending on size and the condition of the existing exterior. Larger properties or those requiring significant preparation work can take up to two weeks. Our team works continuously on your property — we do not split the crew between multiple jobs at once.

Will it stop penetrating damp?

In the vast majority of cases, yes. Our coatings create a fully waterproof but breathable barrier that prevents water ingress while allowing any moisture already in the wall to escape. Given Hampshire's high south coast rainfall, this breathable waterproofing is particularly valuable. Damp protection is covered under the 20-year guarantee.

Do you coat pebbledash properties in Hampshire?

Yes — pebbledash is one of the most common surfaces we treat across Hampshire, particularly on post-war estates in Basingstoke, Andover, and Havant. Rather than removing the pebbledash, we apply our coating system over it, binding loose aggregate, filling any gaps, and creating a fully waterproof surface. This is significantly less disruptive and more cost-effective than pebbledash removal.

Can I see examples of work carried out in Hampshire?

Yes — our before and after gallery on this page shows examples from completed jobs. We are also happy to provide references from customers in Hampshire on request. Ask your surveyor at the time of your free survey and they will be happy to arrange this.

Pinnacle Wall Coatings

We have teams located across the whole of England & Wales with two main offices - GET A FREE, 'no obligation' quote.

We GUARANTEE to beat ANY genuine like for like quote!!!

London Office: Daws House, 33-35 Daws Lane, London, NW7 4SD

South West Office: The Apex, Derriford Business Park, Brest Road, Plymouth, PL6 5FL

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