Stormproof Casement Windows

Combining traditional craftsmanship and visible appeal with enhanced security and weather tightness to provide the ultimate window for both Design & Build and refurbishment projects.

Our windows are no ordinary windows. Made from a range of engineered softwood, kiln dried sustainable hardwoods or Accoya®, designed to eliminate resin exudation and resist warping.


stormproof-casemetProduct attributes
  • BS7950 (Secured by Design) accreditation
  • Energy efficient factory glazing renders whole window U values as low as 1.3 W/m2K*
  • Purpose made sizes within realistic lead times
  • Pre finished with Low VOC, high build microporous paint or stain coatings
  • Option of “pinless” , custom designed, high security, composite drained glazing system, for ultimate weather performance, security and visible appeal
  • Profiles specifically designed without sharp edges, in order to promote effective paint adhesion, enhanced durability, and safer handling.
  • Secure night vent option
  • True Georgian Bar designs or FSC composite bonded bar for 'traditional' appearance without resorting to multiple individual glass units
  • Optional internal window board and lining grooves
  • Easy-clean, Egress or standard stormproof hinges
  • Concealed head - slot vents

*Available in kiln dried sustainable hardwoods or Accoya® on request

  • Defect Free Laminated Softwood FSC sourced timber*
  • Single Rebated Frame, Comb Jointed and Preservative Treated
  • Fully Weatherstripped using Schlegel Aquamac 4846
  • Traditional Timber bead s standard
  • Quantum PDS Lok bead to top and sides (optional)
  • Quantum PDS Dripbead (optional)
Factory Finish
  • Spray Applied Teknos Three-Part water-borne micro-porous finishing system
  • One base coat and two top coats giving satin finish
  • Available in both Tranluscent and Opaque Finishes
  • BS6375 Part 1:2004 Performance of windows and doors -Part 1.
  • Air permeability, Test Standard BS EN 1026: 2000
  • Watertightness, Test Standard BS EN 1027:2000
  • Wind Resistance, Test Standard BSEN 12210:2000


*Available in kiln dried sustainable hardwoods or Accoya® on request

  • Multi Point Espagnolette Locking System
  • Scissor Action twin mushroom locking bolts
  • Security Glazed
  • Lockable in Night Vent Position


  • Double Glazed to meet latest stringent industry standards
  • Standard Units 4-16-4 construction, Annealed Glass, Aluminium Spacer Bar
  • Fully drained and Vented Security enhanced system
  • Silicone backfilled on all sides
  • Options available, SBD spec, K swiss spacer bar, Low E Glass, Laminated Toughened, Argon filled.


  • Handles available in White, Brown, Chrome, Polished Brass, Satin Chrome and Black
  • Easy Clean and Egress Friction Hinges
  • Multi Point Espagnolette Lock






brochureDownload or view our new Brochure
UK manufaturerProudly Manufactured in the UK
accoyaSustainable Accoya® wood
FSCMemberships and Accreditations