Creators of Comfort.

Norrsken has grown from a foundation of real construction experience into fenestration industry leadership. With complete in-house capabilities from technical survey through to installation, we deliver exceptional quality windows and doors without the fractured accountability that undermines ambitious projects.

We make aluminium‑clad timber windows and doors for warmer, cooler, quieter, low‑energy homes. Design. Make. Install. Care.

Why Architects Specify Norrsken:

Whole-window U-values as low as 0.64 W/m²K and certified Passivhaus performance
Complete in-house service – Survey through installation: one expert team, zero handover gaps
BIM objects, CAD drawings & PHPP data – Technical documentation that integrates seamlessly into your workflow
Bespoke manufacturing without delays – Custom profiles, complex geometries, demanding specifications delivered on time
Precision engineering – Advanced manufacturing facility with vertical integration for quality certainty
Passive House compliance – Products that exceed certification standards while maintaining design excellence
Dedicated technical support – Expert collaboration from design stage through installation completion
10-year comprehensive warranty – Backing products built to last, protecting your long-term reputation

Technical mastery when vision demands it:

Architects consistently tell us their greatest frustration isn't product limitations – it's suppliers who vanish when complexity emerges. Our technical specialists collaborate throughout your project timeline, providing the expert product support that bridges the gaps between specification and site reality. When on-site issues challenge design intent, we solve problems together.

Where comfort meets certainty:

Our aluminium-clad timber windows and doors unite Scandinavian design elegance with precision engineering – achieving exceptional thermal performance whilst preserving the clean lines and architectural purity your designs demand.

Your professional reputation accumulates project by project, detail by detail. We approach every specification as genuine partnership, never mere transaction.

Specify Norrsken. Protect your reputation. Create spaces that endure.

P41A PAS 24 Certificate - Top Hung Variant