Our most versatile and adaptable line, the 3-Series perfectly balances sophisticated design with rugged performance. Whether you are looking for thermal efficiency to combat damp Seattle winters or slim sightlines for a contemporary look, this collection offers the widest range of styles—including sliding, folding, and casement options. It is the ideal choice for homeowners who require a custom fit with proven durability for any architectural vision.
Products
3-Series Multi-slide & Pocket Door
3-Series Hinged Door
3-Series Folding Door
3-Series Traditional Sliding Door
3-Series Casement Window
3-Series Awning Window
3-Series Hopper Window
3-Series Fixed Window
3-Series Sliding Window
Notable Features
Higher QA standards: 5’ rejection distance vs 10’(ASTM) & 2’ distance in high visibility areas.
Proprietary hardware sourced primarily in USA.
Swiss precision roller bearings.
Flow through floor door thresholds e.g. Arche-Duct, on all door systems vs. slab top.
Luxury home design vs. commercial and residential.
Proprietary pre-treatment on all anodized finishes.
Craft tooling instead of mass production automation.
Superior fit & finish (joints, mortised hardware, etc.).
Lifetime transferable warranty.
Continuity among all three product layers allows seamless blending.
