Northerm Windows & Doors

Northerm Windows and Doors are now offering coating/painting services.

AquaSurTech OEM's answer to these challenges is a series of AAMA-tested, environmentally friendly, waterborne coatings which incorporate hardness along with flexibility, heat reflectance, and excellent colour/gloss retention.

Our coating is lead, chromate, isocyanate and NMP-free, meets AAMA 615 standards, and is rated non-hazardous by EPA standards.


Northerm Window Colours

The best for your window and the planet.

Our high performance coating is water-based and non-toxic, making it exceptionally environmentally friendly.


Colour for Years

Because our coating uses heat-reflective pigments and is available in smooth or textured finish, it is exceptionally durable against the elements. That’s why we can offer a 15-year warranty against peeling, blistering or fading.


Extend the Rainbow

We carry six standard colours – but sometimes you want something completely unique to you! Additional colours, as well as custom colours, are available.