Collection: Security Rated Roller Shutters

Security rated roller shutters are designed and tested to meet the requirements of LPS 1175, the Loss Prevention Standard that classifies products by their resistance to forced entry. They are available in different materials and certification levels depending on the required protection.

By Material Type

Steel Security Rated Roller Shutters

Steel shutters are most commonly specified for higher LPS1175 security ratings due to their strength and durability. They are typically used in commercial, industrial, and high risk environments.

Aluminium Security Rated Roller Shutters

Aluminium security rated shutters are available for certain security levels and are suitable where reduced weight and corrosion resistance are important, while still meeting certified performance standards.

LPS 1175 Issue 7 Security Ratings

Under Issue 7, ratings were classified as SR (Security Rating) levels based on attack testing:

• SR1 – Protection against opportunistic attacks using basic tools.
• SR2 – Resistance to more determined attacks with a wider range of tools.
• SR3 – Protection against experienced attackers using heavier-duty tools.
• SR4 and above – Designed for higher-risk environments requiring extended attack resistance.

SR levels were linked to defined tool sets and attack durations.

LPS 1175 Issue 8 Security Ratings

Under Issue 8, the classification structure changed to focus on tool categories and attack resistance. Ratings are expressed using A, B, C, D, E, F, G, or H classifications, often referred to as:

• A1 / B1 – Protection against low-level opportunistic attacks.
• C3 / D5 – Protection against more aggressive attacks with heavier tools.
• E and above – Designed for high-risk environments with prolonged and aggressive attack methods.

Issue 8 introduced a clearer link between tool category, attack time, and performance outcome.

Secured by Design Approval

Many security rated roller shutters are also approved under Secured by Design (SBD), the UK police-backed initiative. SBD approval confirms that the product meets recognised security standards appropriate for residential and commercial developments.

Security rated roller shutters can therefore be specified according to the exact level of risk, insurance requirement, or project specification, ensuring the correct balance between certified protection and operational practicality.

Security rated roller shutters can be tailored to meet specific risk levels, insurance requirements, and operational needs while maintaining certified performance to LPS 1175 standards and, where required, Secured by Design approval.

Certified Security Level Selection

The primary design choice is the required security rating under LPS 1175 (Issue 7 or Issue 8). The shutter must be manufactured and installed in line with the tested specification to maintain certification. Higher ratings typically require:

• Reinforced curtain profiles
• Heavier duty guide rails
• Upgraded locking systems
• Strengthened end plates and components

The selected rating should align with the site’s risk assessment and insurance requirements.

Material Options

Security rated shutters are commonly manufactured in steel for higher protection levels, although certain ratings may be available in reinforced aluminium. Material selection affects weight, strength, and corrosion resistance.

Curtain Design

Depending on certification, shutters may be available as:

• Solid curtain designs for maximum protection
• Perforated or punched variants (where certification allows) to provide limited visibility while maintaining security

Only configurations tested and approved under the certification standard can be supplied.

Operation Type

Security rated shutters can be specified as:

• Manual operation (chain or geared systems for smaller certified shutters)
• Electric operation, typically recommended for larger or higher-rated shutters

Motor selection must match the shutter weight and duty cycle, and controls can include key switches, hold to run systems, or integration with access control systems.

Finish and Appearance

Shutters can be supplied in galvanised steel or powder coated finishes. A range of colours is available to match building façades or branding, provided the finish does not alter the certified performance.

Integration and Automation

Security rated roller shutters can be integrated with:

• Access control systems
• Intruder alarms
• Building management systems

Where specified, additional safety devices must be included in line with machinery and electrical safety regulations.

It is important to note that any modification to a certified shutter must remain within the scope of the tested design. Maintaining compliance with LPS 1175 and Secured by Design requirements ensures the shutter delivers the intended level of proven, documented security performance.

Security rated roller shutters are specified in environments where certified, independently tested protection is required. They are commonly used where risk assessments, insurance conditions, or compliance standards demand proven resistance to forced entry under LPS 1175 and, where applicable, Secured by Design approval.

High Value Retail Premises

Jewellers, electronics retailers, and other high value shops use security rated roller shutters to protect stock and reduce vulnerability to targeted breakins.

Warehouses and Distribution Centres

Security rated shutters are fitted to loading bays, goods in doors, and access points to protect valuable inventory and reduce risk of organised theft.

Commercial and Industrial Units

Factories, workshops, and business parks often require certified shutters to meet landlord or insurer requirements, particularly in higher risk locations.

Data Centres and Critical Infrastructure

Facilities housing sensitive equipment or critical systems use security rated shutters to protect external openings and service entrances.

Public Sector and Government Buildings

Schools, local authority buildings, and secure facilities may require LPS 1175 certified shutters to comply with procurement standards and risk management policies.

Pharmacies and Controlled Storage Areas

Shutters are used to secure areas storing controlled substances or regulated goods where certified protection is mandatory.

High Risk or Crime Prone Locations

In areas with elevated crime rates, security rated roller shutters provide an enhanced deterrent and meet insurer expectations for documented protection levels.

Security rated roller shutters are chosen not only for their physical strength but for their independently verified performance, ensuring the level of protection matches the assessed risk and compliance obligations.

Security rated roller shutters are engineered to deliver independently verified protection against forced entry. Their design goes beyond standard shutters, providing certified performance that supports insurance, compliance, and risk management requirements.

Independently Tested to LPS 1175

Security rated shutters are tested to recognised standards such as LPS 1175 (Issue 7 and Issue 8). This means their resistance to forced entry has been measured against defined attack methods, tools, and time periods, giving measurable and documented protection levels.

Secured by Design Approval

Many models are accredited under Secured by Design (SBD), the official UK police backed initiative promoting effective crime prevention products. This provides additional assurance of proven security performance.

Enhanced Physical Strength

Compared to standard shutters, security rated roller shutters feature:

• Reinforced curtain profiles
• Heavier duty guide rails
• Upgraded locking systems
• Strengthened end plates and structural components

These upgrades increase resistance to levering, cutting, and impact.

Insurance and Compliance Support

Because they are certified products, security rated shutters help meet insurer requirements and commercial lease conditions. This can support reduced risk exposure and smoother insurance approval.

Suitable for High-Risk Environments

Designed for commercial, industrial, and high value applications, they are appropriate where higher levels of protection are required.

Customisable While Maintaining Certification

Available in steel or reinforced aluminium, with manual or electric operation, security rated shutters can be specified to meet operational needs while retaining certified performance.

Strong Deterrent Effect

The visible presence of a certified security shutter provides a clear deterrent to opportunistic and targeted attacks.

These features make security rated roller shutters a robust, compliant, and insurance backed solution for protecting high risk premises and valuable assets.

Security rated roller shutters must comply not only with general machinery and electrical safety standards, but also with the specific certification requirements of LPS 1175 and, where applicable, Secured by Design (SBD). Correct specification and installation are critical to maintaining certification.

LPS 1175 Certification Compliance

To be classed as security rated, the shutter must:

• Be tested and certified to LPS 1175 (Issue 7 or Issue 8)
• Be manufactured exactly in line with the tested design
• Be installed in accordance with the approved fixing specification

Any deviation from the tested configuration (including guide size, fixings, or locking method) can invalidate certification.

Secured by Design (SBD) Requirements

Where specified under Secured by Design, the product must meet the relevant police approved security standards and be installed in line with SBD guidance.

Machinery Safety Regulations

Security rated roller shutters are classified as machinery and must comply with the Supply of Machinery (Safety) Regulations. They must be CE or UKCA marked (as applicable) and supplied with a Declaration of Conformity.

Electrical Safety (Powered Shutters)

Electric security rated shutters must comply with current electrical regulations (e.g. BS 7671). Installation must include:

• Correct motor selection
• Safe isolation and wiring
• Proper control positioning
• Full commissioning and safety testing

Safety Devices for Powered Operation

Where electrically operated, shutters must include appropriate safety measures such as:

• Hold to run controls or monitored safety edges
• Obstacle detection systems
• Emergency stop buttons (where required)
• Remote controlled shutters require additional safeguards to prevent uncontrolled closing.

Fire Safety and Escape Routes

Security rated roller shutters must not obstruct designated fire escape routes unless specifically designed and certified as part of a fire rated system integrated with the building’s fire strategy.

Workplace Safety and Maintenance

In commercial environments, employers are responsible for ensuring shutters are included in site risk assessments and maintained in safe working condition. Regular inspection and servicing help ensure continued compliance.

When correctly specified, installed, and maintained, security rated roller shutters provide certified, compliant protection that meets both security and safety obligations.

Security rated roller shutters must be installed and maintained strictly in accordance with their certified specification. Unlike standard shutters, maintaining compliance with LPS 1175 (Issue 7 or Issue 8) and, where applicable, Secured by Design, is essential to preserve their approved security rating.

Installation Requirements

Installation to Tested Specification

The shutter must be installed exactly as per the certified design. This includes:

• Approved guide rail sizes and reinforcement
• Specified curtain profile and locking system
• Correct end plates and structural components
• Approved fixing types, sizes, and fixing centres

Any deviation from the tested installation method can invalidate the security certification.

Structural Fixing

Security rated shutters must be fixed into suitable structural substrates (e.g. structural steel, reinforced concrete, or appropriate masonry). The surrounding structure must be capable of supporting the shutter’s security performance.

Professional Installation

Installation should be carried out by competent engineers familiar with certified products. Larger or higher rated shutters particularly require experienced installation teams.

Electrical Installation (Where Applicable)

For electric security rated shutters:

• Final electrical connection must comply with current regulations
• Motors must be correctly specified for weight and duty cycle
• Safety devices must be commissioned and tested

Maintenance Requirements

Routine Inspection

Regular inspection should include:

• Checking guide alignment and fixings
• Inspecting curtain condition and locking systems
• Verifying motor and control operation (if powered)
• Testing safety devices

Servicing Frequency

In commercial or high risk environments, annual servicing is recommended as a minimum. High use shutters may require more frequent inspections.

Maintaining Certification

Replacement parts must match the original certified components. Unauthorised modifications, weakened fixings, or incorrect repairs can compromise both security rating and insurance compliance.

When professionally installed and properly maintained, security rated roller shutters provide certified, long-term protection that continues to meet documented security and compliance requirements.

The cost of security rated roller shutters varies primarily according to the required LPS 1175 certification level, as higher ratings require reinforced curtain profiles, upgraded guide rails, enhanced locking systems, and heavier structural components.

Prices below are indicative and exclude VAT unless stated.

Lower-Level Certification (Issue 7 SR1 / Issue 8 A1–B3 Equivalent)

Designed to resist opportunistic attacks using basic tools.

• From £1,800 – £2,800 supplied and installed
• Typically suitable for lower risk commercial units or where insurers require entry level certification.

Often available in reinforced aluminium or steel depending on specification.

Mid-Level Certification (Issue 7 SR2–SR3 / Issue 8 C3–D5 Equivalent)

Provides protection against more determined attacks using a broader range of tools.

• From £2,500 – £4,000 installed
• Commonly specified for higher value retail, pharmacies, and commercial premises in moderate-risk areas.

Usually manufactured in reinforced steel with upgraded locking and guide systems.

Higher Level Certification (Issue 7 SR4+ / Issue 8 E and Above)

Designed for high risk environments with resistance to aggressive and sustained attack methods.

• From £4,000 – £7,500+ installed
• Suitable for high-value retail, data centres, critical infrastructure, and locations with strict insurance requirements.

These shutters feature heavy duty steel construction and enhanced structural fixings.

What Influences Final Cost

Final pricing will vary based on:

• Exact opening size and quantity
• Required LPS 1175 issue and rating
• Manual or electric operation
• Duty cycle and motor specification
• Finish and colour requirements
• Structural fixing requirements
• Installation access and site conditions

Getting an Accurate Quote

Because certification must match the building structure and installation method, a site survey is strongly recommended. This ensures the correct LPS 1175 level is specified, the fixing method maintains certification, and the shutter meets both security and insurance requirements.