Collection: Burglar Bars

There are several types of burglar bars available, each designed to suit different levels of security, appearance, and operational requirements.

Fixed Burglar Bars are permanently installed over windows or doors and provide strong, reliable protection against forced entry. These are commonly used on schools, warehouses, commercial buildings, and high risk properties where constant security is required.

Removable Burglar Bars offer a more flexible solution, allowing the bars to be unlocked or removed when access or emergency escape is needed.

Retractable Security Grilles provide another versatile option, folding neatly away when not in use while still offering effective protection when closed. These are popular for offices, reception areas, retail units, and residential properties where visibility and appearance are important.

For higher risk applications, we also offer security rated burglar bars tested to LPS1175 Security Ratings up to Level 4 (SR4). These systems are independently tested against forced entry attack methods and are suitable for environments where enhanced security, insurance compliance, or protection of high value assets is required. A wide range of finishes, colours, and grille patterns are available to suit both modern and traditional buildings.

Burglar bars are available in a wide range of styles, finishes, and security levels, allowing the system to be tailored to your building, operational needs, and risk level.

Security Options

• Standard Fixed Burglar Bars
  Cost effective protection for general security applications
• Heavy Duty Steel Bars
  Increased strength for higher risk environments
• LPS1175 Security Rated Grilles
  Independently tested solutions available up to Security Rating 4 (SR4)

Product Types

• Fixed Burglar Bars
  Permanently installed for maximum security
• Removable Burglar Bars
  Can be unlocked or removed when access is required
• Retractable Security Grilles
  Folding or sliding grilles that retract away when not in use

Bar & Grille Designs

• Vertical bar designs
• Horizontal bar layouts
• Mesh infill options
• Brickbond or lattice grille patterns
• Decorative designs for residential or customer facing areas

Finish & Colour Options

• Powder Coated Finish
  Available in any RAL or BS colour
• Galvanised Steel Finish
  Corrosion-resistant finish for industrial or external environments
• Decorative Finishes
  Suitable for domestic and heritage-style properties

Operation & Access Options

• Hinged opening bars
• Lockable removable sections
• Sliding retractable grilles
• Quick release systems (where applicable)

Installation Options

• Internal or external installation
• Face fixed or reveal fixed configurations
• Made to measure sizing for precise fitment

Application Options

Suitable for:

• Commercial buildings
• Retail units
• Schools & public buildings
• Warehouses & industrial sites
• Residential properties
• Server rooms & high-security areas

These options allow burglar bars and security grilles to provide the right balance of security, visibility, access, and appearance for a wide variety of applications.

Burglar bars are used across a wide range of commercial, industrial, public sector, and residential buildings to improve security and help prevent forced entry through vulnerable openings.

Commercial & Retail Properties
Burglar bars are commonly fitted to shopfronts, offices, kiosks, and reception areas where windows and glazed doors can be a security risk. Retractable grilles are particularly popular in customer-facing environments as they can be folded away during trading hours.

Industrial & Warehouse Buildings
Warehouses, factories, workshops, and storage units often use heavy-duty fixed burglar bars to protect windows, loading offices, and secure storage areas. In higher-risk environments, LPS1175 security-rated systems may be required for insurance or compliance purposes.

Schools & Public Sector Buildings
Schools, NHS buildings, local authority properties, and public buildings frequently use burglar bars to protect accessible windows and vulnerable ground floor openings against vandalism and unauthorised access.

Residential Properties
Homes, apartments, and residential blocks may use burglar bars on windows, patio doors, and side entrances to improve security. Decorative and removable options are often preferred to maintain appearance and allow emergency escape access.

High Security & Critical Infrastructure
Data centres, utility sites, secure compounds, police facilities, and government buildings may require security-rated burglar bars up to LPS1175 SR4, providing protection against more aggressive and sustained attack methods.

Because burglar bars can be customised in size, design, and security level, they are suitable for almost any environment where additional physical security is required.

Improved Physical Security
Provides a strong physical barrier against forced entry and burglary attempts

Visible Crime Deterrent
Acts as a clear visual deterrent to opportunistic criminals and vandals

Protects Vulnerable Openings
Secures windows, glazed doors, and other weak access points

Range of Security Levels Available
From standard bars through to LPS1175 SR4 security rated systems

Fixed, Removable & Retractable Options
Allows you to balance security, access, and usability requirements

Suitable for Internal or External Use
Can be installed to suit the building layout and security needs

Custom Made to Measure
Manufactured to fit your exact window or opening size

Wide Range of Colours & Finishes
Available powder coated in any RAL or BS colour to suit the property

Low Maintenance Solution
Robust steel construction designed for long term reliability

Cost Effective Security Upgrade
Provides effective protection without the cost of major structural works

Maintains Visibility & Ventilation
Allows light and airflow while still improving security

Suitable for Multiple Applications
Ideal for homes, schools, offices, warehouses, and high security facilities

When specifying burglar bars, it is important to consider both security performance and occupant safety, particularly where the systems are fitted to escape routes or occupied buildings.

Fire Escape & Emergency Egress
Burglar bars fitted to windows or doors used as emergency escape routes must allow safe evacuation in the event of a fire or emergency. In these situations, removable bars, hinged opening bars, or quick release systems may be required to comply with fire safety requirements and building regulations.

LPS1175 Security Ratings For higher-risk applications, burglar bars can be independently tested to LPS1175 security ratings, including systems up to Security Rating 4 (SR4). These products are tested against forced entry attack methods and are commonly specified for insurance-approved and high-security environments.

Building Regulations & Duty of Care
Installations should be designed to avoid creating safety hazards, sharp edges, or restricted escape routes. The fixing method and surrounding structure are also important, as the overall performance depends on both the bars and the substrate they are fixed into.

Powder Coating & Corrosion Protection
External burglar bars are typically galvanised or powder coated to improve corrosion resistance and long term durability, particularly in exposed environments.

Professional Installation Recommended
Correct installation is essential to ensure the burglar bars perform as intended. Poor fixing methods or weak substrates can significantly reduce security performance, especially on security rated systems.

Correct installation is essential to ensure burglar bars provide the intended level of security and long term reliability. The bars must be securely fixed into a suitable structural substrate such as masonry, concrete, or structural steel, using appropriate security fixings. Poor installation or weak fixing points can significantly reduce the effectiveness of the system, particularly on larger openings or security rated products.

Fixed window bars can be installed either internally or externally, depending on the application and security requirements. Removable window bars are typically designed for internal installation only, allowing the bars to be removed when access or emergency escape is required. Retractable grilles also require additional consideration to ensure smooth operation and safe use. For higher security applications, including LPS1175 rated systems, installation methods may form part of the certified specification and should be carried out in accordance with manufacturer guidelines.

Maintenance requirements are generally low, particularly for fixed steel burglar bars. Periodic checks should be carried out to inspect for damage, corrosion, loose fixings, or wear to moving components such as hinges, locks, or retractable tracks. Powder coated and galvanised finishes help improve long-term durability, especially in exposed environments. Keeping moving parts clean and lightly lubricated will help ensure retractable and removable systems continue to operate smoothly over time.

Burglar bars are a cost effective way to improve window and opening security, with pricing depending on the type of system, security level, and installation method.

Indicative Pricing (Guide Only)

Fixed Window Bars

Small Windows

• Supply Only – £150 – £350
• Supply & Install – £300 – £600

Medium / Large Windows

• Supply Only – £300 – £700
• Supply & Install – £500 – £1,200

Removable Window Bars

Small Window Sizes

• Supply Only – £250 – £600
• Supply & Install – £450 – £1,000

Retractable Security Grilles

Small Window Sales

• Supply Only – £400 – £1,000
• Supply & Install – £700 – £1,800

What Affects the Price?

• Type of system (fixed, removable, retractable, security rated)
• Window size and quantity
• Security rating required
• Internal or external installation
• Powder coated finishes and custom colours
• Installation access and fixing substrate

Budget Guidance

• Fixed burglar bars are the most cost-effective option
• Retractable grilles offer better appearance and flexibility but cost more
• LPS1175 security rated systems are premium products designed for high risk sites

All prices are indicative and based on typical installations. For an accurate quotation, we recommend providing window sizes, quantities, and security requirements.