Prestige Fire Doors

Our Prestige Fire Door products meet critical fire safety standards, they are crafted to provide total confidence to any given application for passive fire protection. We are industry leading and certified specialist Surveyors for Fire Doors and Passive Fire Protection. We give the highest level of professional and competent advice for timber fire door and fire stop partition replacement and build. As an established and experienced business, we take a consultative approach to your needs and provide you with options for both replacement and remedial scenarios.

Prestige Fire Doors

Our Prestige Fire Door products meet critical fire safety standards, they are crafted to provide total confidence to any given application for passive fire protection. We are industry leading and certified specialist Surveyors for Fire Doors and Passive Fire Protection. We give the highest level of professional and competent advice for timber fire door and fire stop partition replacement and build. As an established and experienced business, we take a consultative approach to your needs and provide you with options for both replacement and remedial scenarios.

Prestige Fire Doors

Our Prestige Fire Door products meet critical fire safety standards, they are crafted to provide total confidence to any given application for passive fire protection. We are industry leading and certified specialist Surveyors for Fire Doors and Passive Fire Protection. We give the highest level of professional and competent advice for timber fire door and fire stop partition replacement and build. As an established and experienced business, we take a consultative approach to your needs and provide you with options for both replacement and remedial scenarios.

With so many off-the-shelf fire door products and bespoke internal & external Fire Rated Doors on the market it can be an overwhelming choice for the specifiers to choose wisely – without the fear of using a product which claims to meet performance criteria, yet is inferior and has no substance – which can lead to non-conformance of building regulations.

Sunray Timber Fire Doors provide the solution as a tested, trusted and dependable manufacturer. Our wooden fire protection products use the latest in manufacturing technology without losing the attention to detail required for bespoke fire doors and exacting dimensions. Meeting critical fire safety standards, our products are crafted to provide total confidence to any given application for passive fire protection.

With ratings from 30 to 120 minutes of Fire protection our fire doors are used in a variety of applications from Health Care, Hospitals, Schools and Universities to Hotels, Government and Commercial buildings – literally the majority of buildings adhering to Building and Fire regulations will require a Fire Door, which is why using Sunray Fire Doors is has become the specifiers choice.

From the initial design consideration through to fully finished installations and maintenance, to beyond our expert one stop shop package of services, Sunray Timber Fire Doors have a proven fire safety track record of meeting all the requirements of an organisations fire doors.

Fire Safety Compliance

A guiding principle of robust compliance, and truly representing the best interests of our clients, are services and products that are open to audit by UKAS approved agencies. Sunray Timber Fire Doors (was Prestige fire safety doors) excels in this principle. Sunray is regularly complimented and acknowledged as a sector leading company by UKAS agencies when it comes to cost effectively implementing prestige fire safety upgrades at competitive prices. We can help with fire safety compliance for positive fire risk assessments.

Certification

At Sunray Timber Fire Doors, fire safety is paramount. To provide our customers with the highest levels of assurance, we actively test our products for compliance with the most onerous performance, quality, and safety standards in the UK marketplace – and excel against each of them.

The following represent a selection of our fire door product and service scheme accreditations:

Manufacture – BM TRADA Q-Mark Fire Door Manufacture Scheme
Installation of Fire & Security Doorsets – BRE Loss Prevention Certification Board – LPS 1271
Installation & Application of Passive Fire Protection Products – BRE Loss Prevention Certification Board – LPS 1531
Inspection, Maintenance & Repair – BRE Loss Prevention Certification Board – LPS 1197

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The only approved supplier for Louvre Doors & Systems

Sunray are the only supplier accredited in the UKPN EAS 07-0000a database to provide louvre doors and systems to UK Power Networks (UKPN),

Trusted by over 11 DNOs & IDNOs

We are one of the few UK suppliers trusted by over 11 Distribution Network Operators (DNOs) and Independent Distribution Network Operators (IDNOs) to deliver compliant, high-security door solutions for critical infrastructure.

The leading, compliance-first supplier

Sunray are proud to be one of the few UK companies that hold ISO 9001, ISO 14001 and ISO 45001

The only approved supplier for Louvre Doors & Systems

Sunray are the only supplier accredited in the UKPN EAS 07-0000a database to provide louvre doors and systems to UK Power Networks (UKPN),

Trusted by over 11 DNOs & IDNOs

We are one of the few UK suppliers trusted by over 11 Distribution Network Operators (DNOs) and Independent Distribution Network Operators (IDNOs) to deliver compliant, high-security door solutions for critical infrastructure.

The leading, compliance-first supplier

Sunray are proud to be one of the few UK companies that hold ISO 9001, ISO 14001 and ISO 45001

FD30 Timber Fire Doors

Experience superior fire protection with our FD30 fire doors, the most widely specified fire-rated door solution in the UK market. These premium timber doors deliver assured 30-minute fire resistance, combining essential safety features with exceptional build quality.

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FD60(S)

Sixty minute rated FD60 fire doors represent the higher performing side of main stream fire safety doors.

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FD120(S)

Timber FD120 hour fire doors are impressive fire safety systems manufactured with precision and exacting processes.

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High Quality Veneer and Paint Finishes

We are exceptional when it comes to applying quality finishes to our doors.

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Glazed Door Solutions, Vision Panels & Bespoke Designs

Transform your space with our custom glazed doors featuring innovative vision panels and bespoke designs. Expert solutions for healthcare, education and commercial sectors.

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Historic, Heritage and Period Replicated Doors and Finishes

We have produced multiple certificated fire door assemblies for listed buildings where heritage is a major consideration.

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Heavy and Severe Duty Fire Door Options

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Specialist Locking Options for Anti Ligature/Anti Barricade

Anti Barricade Door Systems Applications

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Panelling and Insulating Screens Solid and Glazed

Building Regulations and Health Technical Memorandums sometimes stipulate fire insulating screens are required to protect circulation corridors.

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Acoustic Fire Doors

We manufacture fire door assemblies with impressive noise reduction features.

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Automated and Powered Opening Doors

Our doors are available with powered actuators for high traffic doors.

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Access Control

We are able to provide specialist access solutions in which traffic through any door can be permission orientated enabling the utmost security.

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Timber Fire Exit Doors

Fire exit doors are fundamental components of any building's safety infrastructure, serving as critical emergency escape routes whilst maintaining the structural integrity of fire compartmentation. At Sunray, our timber fire exit doors are engineered to meet and exceed the stringent requirements set forth by UK building regulations and fire safety standards.

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Third Party Accreditation & Warranty

We are focussed on the delivery exceptional quality of both product and service leading to great value for money and client experience.

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Glazed Fire Doors

We offer an extensive range of fire safety glazing with our doors to suits your requirements including attack resistant panels, privacy screening, your organisations logo on a frosted manifestation and insulating panels.

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UKPN Doors - Trusted Supplier with Exclusive Louvre Systems Accreditation

Sunray Engineering stands as a trusted supplier of UKPN doors and holds the exclusive distinction of being the only UK manufacturer accredited to provide louvre systems to UK Power Networks. Following our recent addition to the UKPN EAS 07-0000a database for security doors, we now offer comprehensive door solution coverage across UK Power Networks' extensive distribution network, from our industry-leading Excludoor security doors for primary substation and grid infrastructure applications to our exclusive louvre systems for specialised ventilation management.

This strategic expansion of our UKPN accreditation, combined with our comprehensive range of power network doors, establishes Sunray as the preferred single-source supplier for complete security solutions across England's largest electricity distribution network. Our deep understanding of UKPN's exacting specifications, reinforced by over 70 years of engineering excellence, ensures that every UK Power Network door and louvre system we manufacture meets the stringent security, durability, and compliance requirements essential for protecting critical electrical infrastructure.

The complexity of modern power network doors and louvre systems demands a supplier with intimate knowledge of UKPN's operational requirements and regulatory framework. Sunray's proven track record in delivering steel security doors, exemplified by our groundbreaking FireLock® range which achieves an exceptional 240-minute fire rating whilst maintaining full 34.2 kPa blast resistance capability, combined with our exclusive louvre systems accreditation, reflects our comprehensive ability to meet the technical specifications outlined in UKPN's equipment approval standards. This breakthrough achievement demonstrates how advanced engineering can deliver integrated protection solutions that address multiple simultaneous threats whilst maintaining operational integrity.

Our UKPN doors and exclusive louvre systems are engineered to address the specific challenges faced by electricity distribution networks, including electromagnetic compatibility, physical security threats, and environmental resilience. The rigorous assessment process that led to our inclusion in the EAS 07-0000a database validates our engineering excellence and reinforces our commitment to meeting the exacting technical specifications demanded by utility-grade security applications. Our exclusive louvre systems accreditation demonstrates UKPN's confidence in our ability to meet their most specialised ventilation and security requirements, whilst our FireLock® technology sets new benchmarks for critical infrastructure protection.

The trust placed in Sunray by UK Power Networks extends beyond product supply to encompass comprehensive project support, technical consultation, and ongoing compliance assurance. Our dedicated team works closely with UKPN project managers to ensure seamless integration of our power network doors and louvre systems into new installations and infrastructure upgrades. Our digital asset management system provides complete traceability and maintenance records throughout the product lifecycle, supporting the complex operational requirements of critical electrical infrastructure where extended protection windows and reliable performance are essential for national infrastructure resilience objectives.

As one of the select few suppliers trusted by over 11 DNOs and IDNOs across the UK, our expanded UKPN accreditation underscores our position as the compliance-first choice for network operators requiring absolute certainty in their security infrastructure investments, delivering proven solutions that exceed industry expectations whilst maintaining operational efficiency.

June 26, 2025

Sunray Engineering Expands UKPN Accreditation with Security Doors Database Addition

Sunray Engineering achieves strategic expansion of UKPN accreditation, adding security doors to complement exclusive louvre systems provision for comprehensive critical infrastructure protection

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June 23, 2025

FireLock® Steel Doors Achieve Groundbreaking 240-Minute Fire Rating with Blast Protection

Sunray Engineering's FireLock® steel door range successfully passes rigorous EN 1634-1 fire testing whilst maintaining 34.2 kPa blast resistance, setting new benchmarks for critical infrastructure protection in utility and power generation facilities.

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June 23, 2025

The Critical Importance of Supplier Accreditation for UKPN, DNO and IDNO Door Solutions

This article explores why proper supplier accreditation for UKPN, DNO and IDNO door solutions is non-negotiable, what risks arise when working with non-accredited suppliers, and how to verify that your chosen supplier genuinely meets the exacting standards required.

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Enquire about the 
Prestige Fire Doors
 range

If you require any further technical information / support, click on the Product Data sheet above, or if you require a quotation, please complete the enquiry form or email sales at sales@sunraydoors.co.uk

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