The Frontier Range

For future builds, our most advanced window AND DOOR range yet. Constructed from FSC Certified Accoya® and a specially adapted paint system.

The Frontier Timber Windows

For the most advanced window range yet

Available in sliding sash, flush casement and tilt and turn.

  • Sliding Sash - The Tatra

  • Flush Casement - The Acadia

  • Tilt and Turn - The Kruger

  • Manufactured from Accoya®.

  • Triple glazed vacuum cavity glazing delivers U values of 0.4W/m²K.

  • Patented SealerSash technology delivering Class 4 air permeability.

  • Various shapes, styles and finishes, and traditional ironmongery.

  • 10 year workmanship, materials paint warranty, and a 5-8 year stain warranty.

Frontier Timber Doors

For a first and lasting impression of the quality of your home.

Available in single, stable, French, bifolding, and sliding doors.

  • 10 year warranty on workmanship and materials.

  • 10 year no maintenance paint warranty.

  • 5-8 year no maintenance stain warranty.

  • Class 4 air permeability test.

  • Class 4 weatherproofing test.

  • Part L compliant high energy efficiency.

  • Part Q compliant high security as standard.

  • Part M compliant low thresholds as standard.