Aluminium Windows

Engineered aluminium window systems with low U-values, acoustic attenuation, and PAS 24 security for commercial developments.

System Specification & Engineering Scope

Core Operational Specification (Verbatim 50%)

"GG Glass and Glazing design, fabricate and install a range of high performing aluminium windows developed to meet each client’s unique specifications including low U-values, as well as PAS24 security. Our aluminium windows are the solution for high-usage environments including schools, hospitals, offices and residential developments where durability and safety are paramount."

Architectural Value & Performance Narrative (Paraphrased 50%)

Crafted from premium architectural-grade extrusions, our bespoke commercial windows provide an impeccable blend of slim sightlines, weather tightness, and acoustic control. Whether your project demands top-hung casements, tilt-and-turn units, or automated smoke ventilation actuators, our solutions guarantee durable performance, effortless maintenance, and optimal energy retention for the modern workplace.

Key System Capabilities & Engineering Highlights

Diverse opening types: Casement, tilt & turn, top-hung, and parallel push-out

Acoustic insulation packages delivering up to 45dB noise reduction

PAS 24 certified multipoint locking hardware for commercial security

Integrated automatic Smoke & Heat Exhaust Ventilation (AOV / SHEV)

Polyester powder coated frames available in over 200 RAL shades

Technical Performance Data

Parameter	Certified Specification
Thermal Transmittance	Uw values down to 0.9 W/m²K
Acoustic Rating	Rw up to 45 dB with acoustic laminated glass
Security Standard	PAS 24:2016, BS 6375 Parts 1, 2 & 3
Glazing Thickness	Double or triple glazing from 28mm to 44mm
Frame Depth	50mm to 75mm thermally broken systems