Bespoke Aluminium Patio Sliders for 
Gloucestershire Homes
Engineered with minimal interlock sightlines, smooth stainless steel inline rollers, and superior thermal breaks. Modglaze supplies and installs high-performance aluminium sliding patio doors across Cheltenham, Gloucester, Cirencester, and surrounding regions.
Architectural Glazing Specialists
Our aluminium sliding patio doors combine ultra-slim interlock profiles with structural stability, offering maximum glass area, smooth glide action, and outstanding thermal performance.
Minimalist Sightlines
Thermal Insulation
PAS 24 Security
Effortless Operation
Explore recent aluminium sliding patio door installations by Modglaze across Cheltenham, Gloucester, Cirencester, Worcester, Evesham, and Ledbury. Designed with flush threshold integration, custom powder coating, and dual or triple track configurations.
Frequently Asked Questions About Aluminium Patio Sliders.
Get expert guidance on specifications, track options, thermal efficiency, and security.
Aluminium possesses superior tensile strength, enabling structural support for significantly larger glass panes and slimmer interlock sightlines without sagging or warping over time.
Twin track systems feature two sliding channels allowing up to 50% opening capacity, while triple track systems allow panels to slide behind one another for up to a 66% unobstructed opening.
Featuring polyamide thermal breaks and high-performance double or triple glass units, our aluminium patio sliders easily achieve U-values down to 0.12 W/m²K.
Each system incorporates multi-point hook locks, anti-lift blocks preventing panel removal, anti-snap key cylinders, and heavy-duty handles engineered to PAS 24 security standards.
Yes. We supply low and concealed flush threshold solutions with integrated weather seals and concealed drainage to deliver smooth transitions between indoor spaces and external patios.
Modglaze provides professional site surveys and installations across Gloucester, Cirencester, Cheltenham, Evesham, Worcester, Ledbury, and surrounding regional areas.
