Head Office: 

Instilling Confidence in Clients 

Our reputation is established and we get repeat business from our long-standing clients who know that they get the best service on the market and have confidence that we install and document our work to the highest standards. 

Leaders in Quality & Safety 

Our quality assurance processes are industry leading. We have our own staff that operate as independent quality and health and safety inspectors to ensure quality and safety is a top priority. 

An Accredited Contractor 

Established in 2007, we are accredited with IFC, ASFP, ISO 9001, working throughout the UK as passive fire protection specialists. We are UKAS accredited and our dedicated team are QA professionals. 

Fire Compartmentation UK 

Fire compartmentation protection helps to prevent the spread of fire through fire-resistant walls and floors. By compartmentalising a blaze using fire-rated partitions, barriers, doors and other techniques, the fire is sectioned into more manageable areas. By utilising this method of compartmentation in the event of a fire, this also provides time and clearer routes for means of escape; particularly if an escape route is separated from the rest of the premises. We also offer acoustic barriers using a range of materials, providing integrity and insulation between joists and other spaces. Our fire compartmentation services and fire barriers are designed to offer insulation and protection from both fire and smoke to floors and ceiling voids. Call us on 01664 434999 or fill in our enquiry form for more information. 




Two Chamberlain Square is the second building in the first phase of the Paradise development in central Birmingham. 


3 Arena Central will provide 240,000 sq ft of Grade A commercial space over ground and 13 upper floors opening out onto developing Bank Court within the heart central Birmingham. 


Warwick Arts Centre will see Willmott Dixon create the region’s leading cultural centre when complete in early 2021 that will be a key venue in Coventry’s year as UK City of Culture 2021. 

Fire Compartmentation Services UK 

Fire compartmentation services are a requirement to comply with modern building design regulations. Contact us today for advice on how to audit your building and install fire protection systems. Browse GRJ Contracting’s fire rated partitions and fire compartmentation services for protection you can trust. GRJ Contracting’s fire compartmentation maintenance options offer effective fire protection of existing buildings and resultant time for safe evacuation. Trust GRJ Contracting to safeguard your existing structure 
with legacy building fire protection. Call us today on 01664 434999 
or email us your enquiry. Don't forget to also contact us for your FREE 
on-site evaluation by filling in the form above. 

"I would recommend GRJ to others" 

Based on my experiences to date, I would recommend GRJ to others.” 
Ciaran Hearn 
BAM Construction 
Two Chamberlain Square

Ensure your new build is protected 

Book a FREE SITE EVALUATION and take the first step to making your building protected from fire 


What is the main objective of fire compartmentation? 
The main purpose of fire compartmentation is saving lives by preventing the spread of smoke and fire throughout the building. By dividing the building into self-contained compartments, we can also ensure that all escape routes remain clear and high-value or high-risk areas are protected. 
Is fire compartmentation a legal requirement? 
Fire compartmentation is part of the British Standards regulations. According to the legislation fire compartmentation is required for property protection purposes and also to limit the spread of fire and smoke throughout the building. 
What does fire compartmentation consist of? 
As part of the fire compartmentation process a building is divided to individual compartments to help mitigate fire risks. Each compartment is reinforced either by using fire-resistant coatings and materials or by installing fire-restricting measures such as cavity barriers or fire doors. 
GRJ Contracting Ltd was established in 2007 with the purpose of specialising in the design, supply, and installation of quality passive fire protection systems for the commercial and residential UK construction market. As an accredited company certified with IFC, ASFP, ISO 9001 and Cyber Essentials based in the Midlands, we operate nationwide on new build and legacy construction projects of all scales and our range of services includes Intumescent Coatings and Rigid Boarding systems for Structural Steelwork protection, Service Penetration Firestopping, Mineral Fibre Boarding systems for internal building fire compartmentation and more. 
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