BLOGS

Decorating and Fit-Outs in High Security Environments

Posted: 05/08/2026

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Decorating and refurbishment projects for the Ministry of Defence (MOD) and Ministry of Justice (MOJ) are different from standard commercial projects. Whilst every organisation expects a high-quality finish, buildings within the defence and justice sectors need a different level of expertise, planning and professionalism.  

You could be refurbishing a military training establishment, a secure government office or an operational defence site. Every project needs to be completed while adhering to strict security protocols, complying with industry regulations and causing as little disruption as possible to day-to-day operations.  

At Intertech Contracts, we deliver professional decorating, refurbishments and fit-out services across different commercial sectors, including MOD and MOJ facilities, where reliability and compliance are essential.  

 

The Challenges of Working in Secure Environments 

These facilities often store sensitive information and have restricted-access areas. Security needs to be considered throughout every stage of the project. 

Depending on the project, contractors may require BPSS clearance (Baseline Personnel Security Standard), while some sites require higher levels of security vetting. 

A reputable decorating contractor will understand these processes and include them in their project planning. Recognising these measures allows decorating companies to prepare for heightened restrictions in advance which will help projects progress smoothly while still maintaining the highest level of safety and security.  

 

Planning Around Operational Sites 

Having a flexible commercial decorating contractor is essential. Unexpected priorities may require projects to change at short notice, and experienced contractors need to respond quickly without compromising on the quality or safety of the work.  

For example, refurbishment work at a military training establishment might need to pause or be completed in phases while exercise and training regimens are underway. 

One of the biggest challenges within MOD and MOJ environments is that the buildings tend to remain fully operational while refurbishment work takes place.  

For instance, if office accommodation within a secure government building is being redecorated, work may be completed floor by floor so departments can continue operating without having to move the entire team. 

Commercial decorators must minimise disruption while maintaining safe, efficient working practices.  

This can involve:  

  • Working in carefully phased programmes  

  • Completing projects outside of normal operating hours  

  • Maintaining clean and secure working environments  

  • Coordinating closely with facilities managers  

  • Managing noise, dust and disruption well  

  • Adapting schedules when operational priorities change 

Careful planning isn’t just about the decorating work itself. Deliveries often need to be booked in advance, and materials may require inspection before being brought onto the site. On some secure sites, contractors are required to maintain detailed tool inventories before entering and leaving work areas to ensure nothing is misplaced or left behind.  

 

Maintaining Security and Professional Standards 

Teams working in MOD and MOJ facilities must understand the importance of confidentiality, security procedures, and respectful conduct at every stage of the project.  

Every team member represents their employer and the client while on-site. This means that following procedures precisely and making sure that work areas are safe and secure is vital.  

For example, refurbishment works at an occupied prison might be carried out one wing at a time to avoid disrupting daily routines. Materials may need to be delivered through designated security checkpoints, and all tools must be accounted for before teams leave the site. 

Dependable commercial decorating contractors invest in training their team, so they understand both the technical requirements of the work and the responsibilities that come with operating in secure environments.  

 

Durable Finishes for High-Traffic Environments 

Choosing the right materials isn't simply about achieving a good-looking finish. In secure environments, coatings are often chosen because they are durable and washable. Corridors, stairwells and communal areas experience heavy foot traffic. Finishes need to withstand frequent cleaning and everyday wear while maintaining a professional appearance.  

Reputable decorating contractors understand which products are suitable for different environments.  

Where buildings remain occupied during refurbishment, contractors may also use low-VOC (Volatile Organic Compound) products to reduce disruption for staff and occupants while keeping the air as fresh as possible. Intertech Contracts has worked closely with leading manufacturers such as Dulux and Crown Paints, supporting the development of their VOC 2010-compliant paint ranges. This reflects the company's commitment to using high-quality, lower-emission products that help maintain healthier indoor environments. 

 

Meeting Security and Compliance Requirements 

Decorating contractors working in MOD or MOJ environments are expected to operate in line with CDM Regulations 2015 and maintain RAMS (Risk Assessments and Method Statements). In addition, they should comply with site-specific security procedures before work begins.  

This includes responsible waste management, careful material handling and safe working practices throughout the project timeline. Working with contractors who already understand these expectations increases clients' confidence and helps projects progress more smoothly from start to finish.  

Thorough documentation is particularly important on secure sites, where every stage of the project may have an additional oversight. Detailed method statements, permit-to-work systems and clear communication with site management helps to demonstrate compliance while reducing potential risks before work begins.  

 

Working With Experienced Commercial Decorating Contractors 

At Intertech Contracts, we have extensive experience in decorating, refurbishment and fit-out projects across defence and justice environments. Our teams understand the importance of security, professionalism and keeping operations running, working closely with clients to ensure every project is delivered safely and to the highest possible standard.  

By combining experienced decorating teams, fit-out expertise and a thorough understanding of security requirements, Intertech Contracts helps clients' complete projects without compromising daily operations. Whether working within occupied government office, defence establishments or secure justice facilities, we deliver practical solutions that balance quality workmanship with the strict standards that these environments demand. 

If you are planning a project in the defence or justice sector, our experienced team is ready to provide practical, tailored solutions that meet your requirements while ensuring full compliance at every stage of the project.  

Contact Intertech Contracts today to discuss your project and discover how our commercial decorating contractors can support your next refurbishment or fit-out.