Critical Infrastructure. Zero Margin for Error.
Bell Build provides specialised fit-out and refurbishment services for the data centre industry. From White Space fit-outs to facility upgrades, we deliver the structural and technical environments required to house the world’s most sensitive hardware.
We work throughout the UK and Europe and have completed over 250 projects to date.
Critical Standard
Working in a data centre requires more than construction expertise; it requires a “Service First” mindset. We understand the constraints of Live Environment works, where dust suppression, security protocols, and uptime are non-negotiable.
- Security Cleared Teams:
Personnel experienced in high-security site protocols. - Live Site Experts:
Specialised in working around energized equipment without disruption. - Compliance Driven:
Strict adherence to ISO standards, fire suppression codes, and Tier-certified requirements.
Our Data Centre Services
White Space Fit-Out
We transform the structural shell into a ready-to-rack environment.
- Installation of heavy-duty Pedestal Raised Access Flooring and other flooring types
- Overhead Busbar and Cable Tray containment systems.
- Hot and Cold Aisle Containment (HAC/CAC)
Civils, Structural & Architectural Works
- Fire-Rated Compartmentation: High-performance fire walls and partitions (up to 4-hour ratings).
- Acoustic Treatment: Specialised insulation for plant rooms and generator enclosures.
- Security Doors & Access Control: Implementation of high-security portals and biometric entry points.
- Ofiice fit out, Firestopping, Reception works, Reception works, Strip out works and Waste Recycling
Technical Support Spaces
A data centre isn't just servers. We design and build:
- Network Operations Centres (NOC): Command centers with ergonomic 24/7 console stations.
- Testing & Build Rooms: ESD-safe environments for hardware staging.
- Secure Loading Bays: For the safe transit of high-value equipment.
Office-to-Data Centre Conversions
Specialised refurbishment projects that involve reinforcing floor loads, upgrading MEP capacity, and reconfiguring layouts to support high-density cooling and power infrastructure.
The "Zero-Downtime" Commitment
| The Risk | Bell Build Mitigation Strategy |
|---|---|
| Contamination | Level 5 dust-suppression and HEPA-filtered extraction during works. |
| Accidental Trip | Rigorous Method Statements (RAMS) and "MOP" (Method of Procedure) approval. |
| Physical Security | Vetted staff and strict tool-tethering/inventory control. |
| Heat Management | Strategic sequencing to ensure airflow is never compromised during build-out. |
Why Bell Build for Data Centres?
“In the data centre world, ‘good enough’ is a failure. We build for Resilience, Scalability, and Speed-to-Market, ensuring your facility hits its ‘Ready for Service’ (RFS) date without a single minute of unplanned downtime.”