Retractable Security Grille - High Security

High-Security Folding Grille Protection

CS10 folding grille provides a strong internal barrier for windows and doors

Smooth & Quiet Operation

Top-rolling system with nylon-coated bearings ensures effortless daily use

Two-Point Hook Locking System

Secure multi-point locking operated by a single key for added protection

Discreet Internal Installation

Maintains visibility and natural light while delivering effective security

Flexible Track Options

Choose from fixed, lift-up, or removable bottom tracks to suit access needs

Hinge-Around Functionality

Allows the grille to fully pivot aside for unrestricted opening access

Multiple Configuration Options

Available as floating sash, fixed sash, or bottom-rolling systems

Choice of Lattice Designs

Select from “X” or “S” patterns to match your preferred aesthetic

Single or Double Stack Options

Flexible stacking at no extra cost for wider openings

Custom Made to Measure

Manufactured to suit a wide range of window and door sizes

Wide Range of Colour Finishes

Over 50 standard colours available, plus bespoke RAL/BS options

Suitable for Multiple Applications

Ideal for retail, offices, schools, healthcare, and residential properties

The CS10 Folding Grille is designed to offer a high degree of flexibility, allowing it to be tailored to suit a wide range of window and door openings, operational needs, and aesthetic preferences.

Made-to-Measure Design

Each CS10 folding grille is manufactured to your exact dimensions:

• Suitable for small windows through to wide door openings
• Designed for a precise fit within or across the opening
• Ideal for both standard and non-standard applications

Lattice Design Options

Choose from two distinct grille patterns:

• “X” Lattice Design – Traditional diamond pattern for a classic security look
• “S” Lattice Design – More open, contemporary appearance with improved visibility

Configuration Options

• The CS10 can be configured to suit different operational requirements:

Floating Sash

• Flexible operation across the opening
• Ideal for windows and adaptable use

Fixed Sash

• Permanent positioning for maximum security
• Suitable where regular access is not required

Bottom Rolling System

• Designed for larger or heavier grilles
• Provides additional support and stability

Stacking Options

• Single Stack or Double Stack configurations available
• Allows the grille to stack neatly to one or both sides
• Optimises clear opening width when retracted

Bottom Track Options

Designed to suit both windows and doorways:

• Fixed Bottom Track – Standard option for most installations
• Lift-Up Track – Hinged track to eliminate trip hazards (ideal for doorways)
• Removable Track – Lift-out option for full clear access when required

Hinge-Around Facility

• Allows the grille to pivot completely away from the opening
• Available in 90°, 180°, or 270° opening angles
• Ideal for areas requiring full, unobstructed access

Installation Options

• Face fix or reveal fix to suit site conditions
• Designed for internal installation only
• Suitable for a wide range of substrates and building types

Colour & Finish Options

• Over 50 standard powder-coated colours (Band A & Band B) at no extra cost
• Full RAL / BS colour range available for bespoke finishes
• Designed to match interior décor or branding requirements

Application Flexibility

Suitable for:

• Retail shopfronts and counters
• Offices and reception areas
• Schools, hospitals, and public buildings
• Residential properties (patio doors, French doors, windows)

Bespoke & Project-Specific Options

• Custom configurations for unusual openings
• Designed to integrate with existing building layouts
• Suitable for projects requiring a balance of security, access, and appearance

These design and customisation options make the CS10 folding grille a highly adaptable solution, combining security, usability, and visual integration for a wide range of environments.

Product Type:

• Internal retractable folding security grille

Construction:

• Manufactured from galvanised steel for strength and corrosion resistance
• Scissor-style lattice design for compact stacking and durability
• Designed for long-term internal use

Lattice Designs:

• “X” lattice pattern (standard diamond design)
• “S” lattice pattern (more open, modern appearance)

Operation:

• Top-hung, top-rolling system
• Fitted with nylon-coated steel bearings for smooth, quiet operation
• Optional bottom-rolling system for larger or heavy-duty applications

Locking System:

• Two-point hook lock as standard
• Operated by a single key
• Provides secure locking across the full opening

Configurations:

• Floating sash
• Fixed sash
• Bottom rolling system (for larger spans)

Stacking Options:

• Single stack or double stack configurations
• Allows grille to retract neatly to one or both sides

Bottom Track Options:

• Fixed bottom track
• Lift-up (hinged) track for doorways
• Removable (lift-out) track for clear access

Hinge-Around Facility:

• Optional hinge-around system
• Available in 90°, 180°, or 270° opening
• Allows full access to the opening when required

Installation Options:

• Face fix or reveal fix
• Internal installation only
• Suitable for fixing into masonry, timber, or structural openings

Finish:

• Powder coated as standard
• Over 50 standard colours (Band A & B) included
• Full RAL / BS colour range available on request

Sizes:

• Made to measure to suit specific openings
• Suitable for windows, doors, and wide-span applications

Durability:

• Designed for high-frequency use
• Corrosion-resistant galvanised steel construction

Maintenance:

• Low maintenance
• Periodic cleaning and inspection of tracks and bearings recommended

Security Features:

• Strong steel lattice construction
• Internal installation for tamper resistance
• Multi-point locking system

Application:

• Suitable for retail, commercial, public sector, and residential properties
• Ideal for windows, doors, shopfronts, and internal openings

Warranty:

• Typically supplied with a 12-month manufacturer’s warranty (subject to specification)

Our CS10 Folding Grilles are manufactured to order, with a typical lead time of approximately 3 weeks from order confirmation and final specification.

This fast turnaround makes the CS10 an ideal choice for projects requiring quick delivery without compromising on quality or customisation. Lead times may vary slightly depending on size, configuration options, and bespoke colour finishes, but we will always confirm accurate timescales at quotation stage to align with your project programme.

The CS10 Folding Grille offers a balance of high security, flexibility, and affordability, making it one of the most popular retractable grille options for windows and doors. Pricing varies depending on size, configuration, and chosen options.

Indicative Pricing

Small Windows (Up to 1m²)

• Supply Only: £250 – £500
• Supply & Install: £400 – £700

Medium Openings (1m² – 3m²)

• Supply Only: £400 – £900
• Supply & Install: £600 – £1,200

Large Openings / Patio Doors (3m²+)

• Supply Only: £800 – £1,800+
• Supply & Install: £1,200 – £2,500+

Wide Shopfronts / Commercial Installations

• Supply Only: £1,500 – £3,500+
• Supply & Install: £2,000 – £5,000+

Factors Affecting Price

Several factors influence the final cost:

• Size of Opening: Larger spans require more material and heavier-duty systems
• Configuration: Floating sash, fixed sash, or bottom-rolling options
• Stacking Arrangement: Single or double stack
• Bottom Track Type: Fixed, lift-up, or removable track
• Hinge-Around Option: Adds flexibility but increases cost
• Finish: Standard colours vs bespoke RAL/BS finishes
• Installation Requirements: Access, fixing method, and site conditions

Installation Considerations

Folding grilles require:

• Accurate installation for smooth operation and alignment
• Secure fixing into structural substrates
• Consideration of track type for safe and practical use (especially doorways)

This ensures long-term reliability and performance.

Additional Costs to Consider

• Hinge-around functionality
• Lift-up or removable bottom tracks
• Bespoke colour finishes
• Access equipment (if required)
• Installation in complex or restricted areas

Budget Guidance

Typical budgets are:

• Domestic windows and doors: £500 – £1,500 installed
• Commercial applications: £1,000 – £3,000+ installed
• Large shopfronts or wide openings: £2,000 – £5,000+ installed

Get an Accurate Quote

As all CS10 folding grilles are made to measure, we recommend requesting a tailored quotation. Our team can help specify the right configuration to balance security, usability, and budget for your project.