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Protect your patio doors, front entrances, and commercial shopfronts with smooth-sliding, high-security trellis doors that fold away neatly when not in use.
Securing large patio doorways, French doors, or commercial entrances shouldn't force you to live behind permanently fixed steel bars.
Our retractable aluminium trellis security doors stack neatly to the side when open, leaving your doorways clear and open to natural sunlight and airflow. When locked, they form an impenetrable, cross-braced barrier across your entire opening.
Manufactured from heavy-duty structural aluminium with stainless-steel rivets and double uprights, these doors glide silently on sealed bearing rollers. Unlike traditional steel expandable gates that rust and jam, our aluminium trellis doors remain smooth, light to operate, and completely rust-free for life.
Includes rapid-engage slam-locks, anti-lever steel hook deadbolts, top and bottom steel-reinforced guide tracks, and bottom lift-up track options.
Equipped with rapid-locking slam locks that lock automatically when pushed shut, giving you instant protection during an emergency.
Made entirely from architectural aluminium and stainless-steel rivets that won't rust, bleed paint stains, or jam near coastal salt air.
The expandable lattice design stacks tightly against side walls, keeping doorways wide, open, and easy to walk through.
Sealed top-hung bearing rollers allow even wide double-leaf patio gates to slide open and shut effortlessly with one hand.
Bottom tracks can be fitted with swing-away hinges or lift-up sections to keep floor doorways 100% step-free and level.
Powder-coated to match your existing door and window frames in Matte Black, Charcoal Grey, Pure White, Bronze, or Silver.
From single doorway entrance gates to wide multi-panel patio stackers, we build custom trellis barriers for every opening.
A single expandable gate that slides across from one side and locks securely into a heavy-duty side wall receiver channel.
Ideal for: Front entrance doors, kitchen back doors, passage security barriers, and office access doors.
Two trellis gate panels that pull together from both sides and lock securely in the middle, splitting the stack width evenly.
Ideal for: Wide patio sliding doors, multi-panel stacking glass doors, and residential verandas.
Features a bottom guide track that pivots upward or swings flush against the wall when open, eliminating tripping hazards.
Ideal for: Wheelchair-accessible doors, high-foot-traffic doorways, and commercial shopfront entries.
Custom-height retractable grilles fitted behind glass display windows or store entrances to prevent forced break-ins and ram raids.
Ideal for: Retail stores, shopping mall shopfronts, pharmacy counters, and office windows.
Every component is engineered for maximum lever resistance, cut protection, and smooth movement.
Twin vertical aluminium extrusion bars enclosing internal steel pins to resist cutting tools and crowbar leverage.
Heavy-duty cross-pattern lattice links constructed with stainless-steel rivets that reinforce the gate against pushing and pulling.
Heavy-duty key-operated deadbolts featuring hook latches that anchor deeply into side channels, preventing doors from being levered off.
Dust-sealed roller bearings running inside a heavy top track, keeping the weight off the floor and ensuring smooth sliding.
We evaluate your doorway reveal, measure exact width and height clearances, and check bottom track threshold options.
Your retractable trellis gate is custom-built, powder-coated, fitted with locksets, and quality-inspected offsite in our factory.
Our certified installation team anchors the top and side receiver tracks securely into brickwork or sub-framing using tamper-proof fixings.
We test the slam-lock mechanism, verify smooth sliding alignment across the full span, clean up the area, and hand over your keys.
"Replaced our old steel expandable gate with a matte black aluminium trellis door for our main patio slider. It glides so quietly and doesn't leave rust marks when it rains."
Homeowner · 2026-03-11
"Installed retractable trellis grilles behind our shopfront glass windows. The slam lock gives us complete peace of mind when closing up shop at night."
Retail Store Owner · 2026-02-18
"The lift-up bottom track option was a lifesaver for our back patio. When open, there is zero lip to trip over when carrying food outside!"
Home Owner · 2025-12-14
Windows built to let in more light, keep out the cold, and last for years without rusting.
Strong, weatherproof hinge and pivot doors that make a grand entrance.
Sliding and stacking doors that open your home up to the outdoors.
Secure glass and aluminium fronts for shops, showrooms, and offices.
Contact our team to book a professional on-site measurement, or request a quick price quote on WhatsApp.