A durable, weatherproof alternative to painting — guaranteed for 20 years
A durable, weatherproof alternative to painting — protecting Devon homes from coastal exposure and Atlantic rain for over 30 years, guaranteed for 20.
Check If Your Property QualifiesTakes less than 60 seconds
Devon's coastline runs for over 150 miles on two sides of the county, and the combination of salt-laden Atlantic air, persistent westerly rain, and high humidity creates some of the most challenging conditions for exterior masonry in England.
Properties across Devon — whether rendered farmhouses on Dartmoor, traditional cob cottages in the South Hams, or 1930s semis in Exeter and Plymouth — absorb significantly more moisture than homes in drier, inland counties. Unprotected walls develop algae and green growth rapidly, porous render cracks under freeze-thaw cycles, and painted surfaces begin flaking within two to three years of application.
A professionally applied exterior wall coating creates a fully waterproof but breathable barrier that eliminates ongoing repainting costs and protects the masonry itself — not just its surface appearance. For Devon homeowners, it's not a cosmetic upgrade. It's a structural decision.
Discover why 10,000s of homeowners each year are switching from traditional masonry paint.
| Masonry Paint | Pinnacle Wall Coatings | |
|---|---|---|
| Thickness | ✗ Thin — wears in 2–5 years | ✓ 20× thicker than standard paint |
| Waterproofing | ✗ Minimal — absorbs moisture | ✓ Fully waterproof & breathable |
| Longevity | ✗ Repaint every 2–5 years | ✓ Apply once — guaranteed for 20 years |
| Damp prevention | ✗ 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 |
As well as transforming the beauty of your property, our unique coatings deliver measurable, long-term benefits for every homeowner.
Apply just once and there'll be no need to keep repainting your property every year.
A resin-based, waterproof, protective exterior wall coating will add value to your property.
Reduces water absorption by more than 93%. Dry walls mean less heat loss.
Water cannot stick to the coated surface but forms droplets that run off.
Water and moisture can still escape the masonry thanks to the highly breathable formula.
Masonry stays clean and attractive as dirt is unable to take hold of your exterior.
No more worrying about mould developing in your home and causing health issues.
Fixes cracked rendering, falling pebbledash, spalling brickwork, damp & porous surfaces.
Save on maintenance bills & heating costs and no worrying about penetrating damp.
Our products can be applied all year round and on almost any property exterior.
We'll beat any genuine like-for-like quote for the same job in England and Wales.
All of our work is covered by a 20-year guarantee giving you peace of mind.
Approved, quality-controlled products with a proven, tried-and-tested application process — carried out entirely by our own trained teams.
All areas to be treated are fully inspected and scaffold is erected where necessary.
We'll powerwash your whole exterior to remove flaking paint and to treat any mould or algae.
We'll test and remove any loose substrate using hand and mechanical tools.
We'll meticulously protect all drives, paths, doors, windows, drainpipes and guttering.
A specialist primer is applied by roller to all treatable areas for greater adhesion.
We'll spray apply a long-lasting, protective, resin-based coating in a colour of your choice.
All coverings are removed and any rubbish is put in a skip or removed from site.
Once you're fully satisfied with our work, we'll issue your 20-year guarantee.
Our unique exterior wall coatings come in a wide range of colours and textures.
A small sample of our previous residential and commercial jobs. We'd be delighted to show you more on enquiry.
Our highly trained and qualified teams cover the whole of England & Wales.
We'll beat ANY genuine like-for-like wall coatings quote across England & Wales.
Our expert team are trained to the highest industry standards and only use quality-assured products.
We offer a 20-year warranty on every project we deliver, for every customer.
100% satisfaction guaranteed. Here are a few of our client testimonials from Google Reviews.
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.
Check If Your Property QualifiesTakes less than 60 seconds 0333 772 3623 Call our customer team freeWe're a family-run business with over 30 years of experience applying exterior coatings across England. Our teams cover Devon regularly and understand the specific challenges that coastal salt air and high humidity present for masonry in the county.
Most properties are suitable — rendered walls, pebbledash, brick, and stone can all be coated. Devon's mix of cob cottages, rendered farmhouses, and brick semis are all properties 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.
Prices start from £3,500 for smaller properties and typically range to £12,000+ for larger detached homes, depending on size, access requirements, and the condition of the existing exterior. We provide a fixed price after surveying — no hidden costs and no pressure to proceed.
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.
Most Devon homes take 3–7 days to complete. Larger properties or those requiring significant prep work can take up to two weeks. Our team works continuously on your property — we don't split the crew between multiple jobs at once.
Never. Every surveyor and application team member is a Pinnacle employee, fully trained and vetted. You'll always know exactly who is working on your property.
In the vast majority of cases, yes. Our coatings create a fully waterproof but breathable barrier that prevents water ingress while allowing moisture already in the wall to escape. Damp protection is covered under the 20-year guarantee.
Yes — our before and after gallery above shows examples from completed jobs. We're also happy to provide references from customers in Devon on request. Ask your surveyor at the time of your free survey.
Check if Your Property is Suitable For an Exterior Wall Coating Solution in 60 Seconds or Less – FREE Survey
FREE no obligation quote provided & we'll beat any genuine like for like quote in England & Wales & you get a 20 year guarantee!
🏠 Check Property Suitability →Takes Less Than 60 Seconds