At Construction Site Security (CSS), we specialise in construction site security in Birmingham,
protecting projects from theft, vandalism, trespassing, and health & safety risks. Construction sites are often prime targets due
to valuable machinery, tools, and raw materials, making professional security essential.
Our team of SIA-licensed security guards deliver 24/7 site protection, ensuring your project remains safe,
compliant, and fully operational. With over 25 years of experience, CSS has earned its reputation as one of the most trusted security companies in Birmingham.
Comprehensive Construction Site Security Services
We provide tailored security solutions that adapt to the size, risks, and needs of each site:
1. Manned Security Guarding
Our SIA-certified security guards in Birmingham safeguard construction sites by monitoring access points, preventing
intrusions, and conducting routine patrols.
2. Access Control & Gatehouse Security
Our gatehouse and reception teams verify visitors, manage deliveries, and maintain detailed access logs to prevent unauthorised entry.
5. Theft & Vandalism Prevention
With valuable assets on-site, we implement layered protection to stop theft, reduce vandalism risks, and save businesses from costly disruptions.
6. Fire & Hazard Safety Checks
Beyond security, our officers are trained to spot fire hazards and health & safety risks, helping sites stay compliant with UK regulations.
Why Businesses Choose CSS in Birmingham
- Specialists in construction site security – Decades of experience protecting building projects across the Midlands
- SIA-licensed guards – Professionally trained and rigorously vetted officers
- No subcontracting – Every guard is directly employed, fully accountable, and aligned with our standards
- 24/7 coverage – Day and night protection with rapid incident response
- Tailored solutions – Security strategies designed around your site’s specific risks and requirements
- Trusted by contractors and developers – Most of our clients come from referrals and long-term partnerships
Our Commitment to Security Excellence
At CSS, we go beyond basic guarding. We deliver a complete, accountable, and ethical service built on transparency and professionalism:
- Personalised security plans tailored to your project
- Performance monitoring through site visits and compliance checks
- 24/7 incident response from our Birmingham-based control centre
- £10m liability insurance for full client protection
- Fair wages & staff well-being to ensure motivated, reliable guards
Every security officer undergoes enhanced DBS checks, right-to-work verification, and training in conflict resolution, first aid, and customer service.
Secure Your Construction Site in Birmingham Today
Don’t leave your site vulnerable to theft, vandalism, or trespassers. With CSS, you get a proactive security partner that protects your workforce, equipment, and reputation.
Contact Construction Site Security (CSS) today for a free risk assessment and tailored security plan.
Construction Site Security FAQs
Professional Site Security in Birmingham and the West Midlands
Keeping your site secure is vital for protecting staff, equipment and project timelines. These FAQs explain how our security services
support construction sites of all sizes across Birmingham.
This guide explains our services, processes and the expertise behind our team so you can make confident and informed decisions.
If you have any questions that are not answered here, our support team is available around the clock. You can contact us by email or through our online form.
Your security matters to us and we are here to help at every stage.
Opting for professional construction site security gives you complete peace of mind. Tight deadlines are a constant pressure and having trained security on site helps prevent delays caused by theft, vandalism or trespassing. Professional site security is also required by many insurers, so it helps you meet compliance standards while keeping your project on track.
A combination of visible guarding, routine patrols and monitored CCTV significantly reduces criminal activity. Criminals avoid sites with strong security because the risk of being caught increases. This keeps your equipment, tools and materials safe, reducing financial losses.
As a Birmingham based construction security provider, we serve all areas of the West Midlands. Whether your project is in the city centre or a more remote location, our team can deliver customised security solutions with a high level of professionalism. If your site is in a challenging or isolated spot, contact us to discuss suitable options.
Yes. We secure temporary works and short term projects across Birmingham, from scaffold protection to roadworks and civil engineering sites. Our team understands the urgency of these environments and can mobilise quickly so your site is protected without delays.
Our flexible and not binding contracts allow for both short-term and long-term security cover , with options starting from as little as one weed. We’ll work with you to create a security plan that meets the timeline of your project.
Every security officer supplied by Construction Site Security (CSS) is fully SIA licensed and accredited. All operatives complete a strict five year vetting process before joining us. We also provide ongoing training through our internal platform, which includes site specific modules and role specific guidance to make sure your team is protected by skilled and knowledgeable professionals.
All our security guards are carefully selected and trained specifically for construction site security. They are equipped with personal protective equipment (PPE) and they fully understand the protocols and risks associated with active construction sites.
The right setup depends on the size, layout and risk level of your project. Most construction sites benefit from a mix of physical guarding and security technology. This usually includes mobile or static guards, canine units for high risk locations, monitored CCTV towers and secure fencing. A tailored combination ensures maximum protection across your entire site.
Your officers will be responsible for safeguarding your site through active monitoring and proactive protection. Core duties include controlling access points, carrying out routine patrols, monitoring for suspicious behaviour and addressing issues quickly and professionally. Additional duties can be arranged based on your needs, such as Banksman support or Weighbridge training.
Yes. We secure temporary works and short term projects across Birmingham, from scaffold protection to roadworks and civil engineering sites. Our team understands the urgency of these environments and can mobilise quickly so your site is protected without delays.
Yes. CSS can manage multi site security across Birmingham and the West Midlands. This helps developers, contractors and civil engineering firms maintain consistent protection across several locations.
Every security officer supplied by Construction Site Security (CSS) is fully SIA licensed and accredited. All operatives complete a strict five year vetting process before joining us. We also provide ongoing training through our internal platform, which includes site specific modules and role specific guidance to make sure your team is protected by skilled and knowledgeable professionals.
We always recommend booking in advance, although we understand emergencies happen. CSS aims to mobilise as quickly as possible. Contact us with your requirements and timeline and we will arrange rapid deployment to secure your site when you need it.
We provide a full range of advanced security technology suitable for both large and compact construction sites. Our systems include:
- Mobile CCTV towers and monitored cameras
- Micro CCTV cameras for scaffolding corners
- Access control systems with ID badges and fobs
- Perimeter intruder alarms and early detection systems
These solutions help safeguard vulnerable areas while providing full site visibility.
Installation times vary depending on site size, access, layout and existing infrastructure. Mobile CCTV towers powered by solar can be deployed quickly with little disruption. Permanent CCTV systems take longer, although we always schedule work around your project to keep downtime minimal.
Construction Site Security (CSS ) is based in Birmingham city centre, Brindley Place.
Construction Site Security (CSS) has been providing security services in Birmingham and the West Midlands for almost 25 years.
Since 2018 we limited our security services to construction site security. Due to our commitment to guarantee full-time employment for our security officers, we are unable to cover events and ad-hoc requirements. We mainly provide our security services for our long-term clients and contracts.
Yes, CSS offers security services for construction sites - 24 hours a day, 365 days a year.
CSS specialize in securing:
- Residential and Housing Developments
- Commercial and Industrial Developments
- Infrastructure and Civil Engineering Projects
- Road and Highway Construction Sites
- Rail and Transport Construction Sites
- Energy and Utility Construction Sites
- Demolition and Renovation Sites
Yes. CSS holds full public and employer liability insurance and operates under strict compliance and safety policies. So far, we’re proud to say we’ve had zero claims.
At CSS, we match security guards to each client based on industry knowledge, skillset, and personality. Every assignment is supported by a site-specific brief and round-the-clock management oversight to ensure performance and professionalism. Our guards also receive required and relevant client-specific training before we send them to a construction site.
- • Remove someone from private property when there is a valid reason, using only reasonable force.
- • Request to search bags or belongings with consent.
- • Detain someone under a citizen’s arrest if they have reasonable grounds to believe a crime such as theft has been committed.
- • Hold an individual for a short period until police arrive.
- • Touch or use physical force when necessary and proportionate for protection or during a lawful detention.
- • Ban individuals from a store or site for rule breaches or criminal behaviour.
- • Contact the police and share evidence such as incident reports or CCTV footage.
- • Carry out visitor checks, enforce site rules and support safety procedures.
- • Search anyone or anything without consent.
- • Use excessive or unnecessary physical force.
- • Carry out a full arrest like a police officer.
- • Detain someone for longer than reasonably necessary for police to attend.
- • Physically intervene without a justified reason.
- • Stop, accuse or detain someone without reasonable grounds. False stops can result in legal consequences.
Key Points to Remember
- • Bag searches are voluntary. If refused, entry can be denied, but force cannot be used to search.
- • Physical removal is allowed only when justified and proportionate.
- • Any detention must be brief and lawful.
- • A ban from a store or site can be enforced if rules are broken.
- • Security guards must act within the law at all times and cannot operate as police.
At CSS, confidentiality is paramount in our security operations. Our employees are trained to handle sensitive information discreetly and professionally, and we have strict protocols in place to ensure confidentiality and uphold our clients' privacy.
All CSS security packages are built around your exact needs. Prices depend on the size of your project, the number of security officers required and the level of technology needed.
Longer-term projects typically require extended security coverage, which can influence the overall cost.
Bespoke pricing allows us to provide cost effective protection without compromising safety. Reach out to our team for a tailored quote.
You can contact us via email at contact@constructionsitesecurity.uk or complete our online contact form.