Expert External Coatings for Quality Protection

External Coatings

When it comes to coating external joinery, we provide complete peace of mind that your windows and doors will remain protected and looking their best for years to come.

That’s why we use only premium materials and exclusively apply coating systems from Anker Stuy Coatings — most notably the Hydrolux system.

KOMO-certified by the SKH Wood Institute, Hydrolux Topcoat is specifically engineered for exceptional weather resistance, UV protection, colour retention, and long-term durability, making it an ideal choice for exterior timber joinery.

Windows

We don’t just apply high-performance coatings — we also offer a complete glazing and assembly service, ensuring your windows arrive fully finished, protected, and ready for installation.

 

Doors 

Whatever the style or specification, our professional spray finishing services combined with the Hydrolux coating system help keep your doors looking fresh, protected, and low maintenance for up to 15 years.

 

Gates

Built to withstand the elements, our spray finishing services provide timber gates with a durable, weather-resistant coating that enhances the natural beauty of the wood while offering long-lasting protection outdoors.

Looking for a Window or door?

Our Parent company, Nicholls Joinery, based in Kettering, Northamptonshire. Specialising in bespoke wood joinery projects including, but not limited to, wooden sash windows, casement windows, curved sash windows, stormproof windows, doors and listed building renovations. 


 

 

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