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Physical Security

A clearer picture of your site security

Your site needs security that reflects how it actually operates and where its real exposure lies. We assess the perimeter, entrances, internal routes and sensitive areas, alongside the people and processes that keep the premises running. Our consultants review existing measures such as fencing, lighting, access control, CCTV, alarms, biometrics and screening equipment. We look at how these elements work together, where gaps or conflicting procedures create avoidable risk, and how an incident might develop in practice.

We turn those findings into clear, prioritised recommendations suited to the property and its operating needs. This may involve strengthening access arrangements, improving surveillance coverage, changing patrol patterns or refining the way staff respond to an alert. We work with you to balance protection with day to day access for employees, visitors and contractors. The result is a practical security plan that helps deter intrusion, improves awareness of developing issues and gives the people on site a clearer basis for action.

What a physical security review covers

Your security review should look beyond individual devices. We consider how people enter and move through your premises, where unauthorised access may be possible, and whether existing measures support one another. That can include the perimeter, entrances, lighting, surveillance coverage, alarms, screening and arrangements for visitors, staff and contractors.

The findings are translated into practical priorities rather than a list of technology for its own sake. You gain a clearer view of which weaknesses matter most, what can be improved through procedures or deployment, and where physical measures may need strengthening. Recommendations are shaped around the way the site operates, so the right people can move efficiently while sensitive areas remain properly protected.

A workable plan for your site

You know how your site needs to function, and we take time to understand that before recommending changes. We discuss the findings with you, explain which gaps matter most and help you weigh practical options. Some improvements may come from clearer procedures, while others may call for stronger physical measures or technology. We consider access for your staff, visitors and contractors alongside protection of sensitive areas. You leave with priorities that make sense for your premises and a plan you can revisit as your needs change.

Planning physical security for your site?

Talk us through your premises and the concerns you want to address. We can review the existing measures, identify gaps and recommend practical improvements suited to your operations.

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CLIENT FEEDBACK — SPOTLIGHT

"Their team's professionalism, integrity and customer focus have been instrumental in maintaining a secure environment for our staff and visitors."

James Wilson · Business Owner

"Diama surpassed our expectations with their tailored approach. Their attention to detail has kept our premises secure and our people feeling safe."

James Wilson · Business Owner

"Diama surpassed our expectations with their tailored approach. Their attention to detail has kept our premises secure and our people feeling safe."

James Wilson · Business Owner

Read our latest News & Insights

6 August 2026

Nick Lewis promoted to Senior Security Operations Manager

Nick Lewis steps up to Senior Security Operations Manager following a demanding summer of hard work, leadership and support for his team.

6 August 2026

Glen Clark joins DIAMA Security as Head of Operations

Glen Clark joins DIAMA Security as Head of Operations, bringing British Army, close protection and crowd management experience.

6 August 2026

Siddiq Mohammed: part of DIAMA from the start

With DIAMA from the start, Marketing & Commercial Manager Siddiq Mohammed is recognised for his creativity, commitment and support for colleagues.

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Every engagement starts with a private consultation and a written risk assessment. No obligation, complete discretion.

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