Business Details
36 Years
experience
Trusted Data Centre Solutions & Security Experts
Cross-Guard DCS has built an enviable reputation across the UK, Europe, and globally for delivering precision-engineered data centre infrastructure solutions. With over two decades of experience, we specialise in cold/hot aisle containment systems, modular security caging, ventilated server safes, and bespoke physical security solutions for IT environments. Our engineering expertise combines with deep sector knowledge to create custom-manufactured products that meet exact client specifications, installed by our specialist team worldwide. Trusted by industry leaders including Microsoft, IBM, and Vodafone, our commitment to quality is evidenced by 80% of business coming from repeat clients and referrals.We hold certifications for security-rated products from LPCB and CPNI, demonstrating our adherence to the highest safety standards. Our approach prioritises energy efficiency improvements through airflow management systems that reduce PUE while maintaining physical security. With manufacturing facilities in Scunthorpe and service centres across Europe, we deliver rapid turnaround times without compromising on technical excellence or customer service.
Services
Cold Aisle Containment
Hot Aisle Containment
Security Cages
Ventilated Server Safes
Modular Enclosures
Security Grilles
Bespoke Walling
Technology Cabinets
Details
- Year established: 1990
Highlights and features
- 20+ years' experience in data centre infrastructure solutions
- Bespoke designs manufactured to exact client specifications
- Certified security products tested to LPS 1175 standards
- Global installation capabilities with UK-based manufacturing
- 80% of business from repeat clients and referrals
Associations and certifications
- LPCB
- CPNI
What people say
Excellent service
Professional workmanship
Timely delivery
Exceptional quality
Expert installation
Services
Cold Aisle Containment
Our Coolgenic cold aisle containment systems optimise data centre energy efficiency by sealing cold air and preventing mixing with hot exhaust air. These bespoke-engineered solutions reduce power usage effectiveness (PUE) while maintaining server cooling efficiency. Clients benefit from cost savings, reduced carbon emissions, and improved return on investment through enhanced airflow management.
Security Cages
Modular steel security cages create demarcated zones for protecting servers and IT equipment. Available in standard and certified security ratings, our cages combine 3mm steel construction with access control integration. Solutions include Louvre, Wire Mesh, and LPCB-certified Extendor models for varying security requirements.
Ventilated Server Safes
LPS 1214 certified Ventis server safes provide secure, self-ventilating storage for 19-inch rack-mounted IT equipment. With 60% free airspace and 3-4mm steel construction, these units eliminate need for additional cooling while meeting government security standards. Available in 12-45U configurations with floor-mounting options.
Hot Aisle Containment
Solargenic hot aisle containment systems capture and redirect server exhaust heat to improve cooling efficiency. Custom-designed enclosures integrate with fire suppression systems and accommodate varying cabinet heights. Benefits include reduced hot spots, lower energy consumption, and improved power usage effectiveness.
Bespoke Security Solutions
Tailored security products including Safestor tool cabinets, technology enclosures, and reinforced walling systems. Designed for cash protection, equipment security, and secure room construction. Solutions combine 3mm steel construction with multi-lock systems and modular adaptability for unique site requirements.
People
Calvin Christopher
Managing Director (E-FS Group)
Leading Cross-Guard DCS's strategic direction with over 20 years' experience in data centre infrastructure. Oversees product development and global operations from our Scunthorpe headquarters.
Chris Clifton
Product Manager (E-FS Group)
Specialises in containment system innovation with technical expertise in airflow management solutions. Manages product lifecycle from concept to client delivery across Europe.
Ashley Aistrop
Engineering Manager
Oversees technical design and manufacturing processes for custom security and containment solutions. Ensures compliance with LPCB and CPNI certification standards.
Questions
What is cold aisle containment?
Cold aisle containment seals server cold air intake areas to prevent mixing with hot exhaust air, improving cooling efficiency and reducing energy consumption in data centres.
Do you offer outdoor security cages?
Yes, we provide weather-resistant security cages with protective coatings for external installations, available in standard and certified security ratings.
Can systems accommodate different cabinet heights?
Our containment solutions feature adjustable infill panels to ensure complete seals around server cabinets of varying dimensions.
Are products certified to security standards?
Yes, our server safes and security cages are certified by LPCB to LPS 1175 and CPNI standards for physical security protection.
Do you provide global installation services?
We offer worldwide installation through our specialist team, with recent projects completed in France, Ireland, and across Europe.
Can cages be custom-branded?
Yes, we offer custom colour finishes and laser-etched corporate logos on security cage panels to match brand requirements.
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