0121 241 3104 info@jnrlimited.co.uk


JNR Limited – Fire Protection Birmingham & UK

JNR Ltd is a family owned and run business, which is one of the largest independent fire protection companies in the UK. Covering Birmingham, West Midlands and nationally across mainland UK.

Due to our exemplary record, JNR Ltd is the fire protection supplier of choice for many leading companies throughout Birmingham and UK. As a Firas Accredited, Chas Accredited, Constructionline & Builders Profile certified company, we assure you of high quality products and services that meet all required standards.

Whatever the scope and scale of your requirements, we look at all aspects projects throughout Birmingham and the U.K

At JNR Ltd, we take your fire protection requirements seriously and are dedicated to providing an intelligent approach to delivering cost-effective solutions with first class customer service.

JNR Limited - Birmingham

Fire Curtains

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Fire curtains prevent the spread of fire and smoke through voids and also provide compartmentation between different areas within buildings.
JNR can install and maintain both lightweight flexible fire curtains or insulating fire barrier curtains to provide up to 120 minutes fire protection within both occupied and unoccupied facilities.  This includes lofts, ceiling voids and risers and the fire curtains ensure no fire or smoke can spread from one compartment to the next.

With roof voids we carry out surveys to highlight what is required to make sure buildings are in accordance with building regulations and to ensure that fire compartment walls are continued above the ceiling and into the roof void.  If required we can also provide and install fire-rated access hatches, walkways and handrails for the roof space as well as improving its insulation.

All fire curtains installed by JNR are fully tested, certified and comply with the relevant BS or EN standards.

Penetration Sealing

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Penetration seal systems for fire stopping are a highly effective form of passive fire protection (PFP). They are used to thoroughly compartmentalise a building to restrict the spread of fire. Using fire sealing products to either fill imperfections and gaps between fire-resistant areas. Or, to create a fire-resistant surface thus creating a penetration seal system. These systems will protect your construction’s surfaces; cables; ventilation; and piping by using technologies including rockwool; graphite; and intumescent acrylic.

Fire Blanket

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If you require more information please contact: +44 (0)121 241 3104

Fire Boarding

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If you require more information please contact: +44 (0)121 241 3104

Fire Doors

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If you require more information please click here

Intumescent Paint

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As an approved onsite applicator for all of the UK’s leading intumescent coatings JNR can offer the most versatile and cost-effective intumescent solutions for the fire protection of structural steel.
The complete range of intumescent coatings we offer can achieve 30, 60 or 120 minutes fire protection depending on what is required by the client.  All intumescent coatings are specifically applied to the appropriate dry film thickness to achieve the required fire protection and are tested onsite in accordance with our third party certification.

Our CSCS qualified operatives have the experience, training and qualifications to apply the complete range of intumescent coatings. JNR have also developed a twelve point checklist which all our operatives carry out before any works are handed over. This checklist covers all the requirements needed to ensure the achievement of the required fire rating.

Coatings can be sealed with topcoats to most BS and RAL colours and also sprayed to a decorative finish if required.

Case Studies

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Tudor Studios

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Royal Albert Docks

Moorside School

Moorside School

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Archer House


Head Office

Get In Touch

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JNR Fire Protection Specialists

Fire Stopping • Penetration Sealing
Fire Barrier • Fire Doors •
Intumescent Paint •

JNR Fire Protection Specialists Ltd
The Big Peg, 120 Vyse Street
Jewellery Quarter
Birmingham, B18 6NF

Phone: +44 (0)121 241 3104

Email: richard@jnrlimited.co.uk