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Powering growth through precision-built, energy-efficient data centre builds in London
The result is faster handover, reduced energy consumption, and dependable cost control. Our clients avoid compliance risks, unlock investment value, and gain durable, low-maintenance assets. Projects are tailored to fit site, strategy, and scale, without the usual trade-offs.
We operate with one point of contact, zero miscommunication, and full control over timelines and trades. More than 70% of our workforce is in-house, giving us tighter grip on delivery, quality, and accountability. We’re not just builders, we think like business owners, and we build like the bottom line depends on it.
Demand for high-performance data infrastructure has never been higher, driven by the rise of AI, cloud adoption, and automation. Fast-tracked builds and reliable outcomes are no longer optional, they’re expected. We've earned trust by consistently delivering high-spec commercial spaces on time, on budget, and with zero snags.
We work at the pace of modern business—flexible, responsive, and ready to scale. If you're looking for a partner who delivers more than just walls and wires, we’re built for that.
We operate with one point of contact, zero miscommunication, and full control over timelines and trades. More than 70% of our workforce is in-house, giving us tighter grip on delivery, quality, and accountability. We’re not just builders, we think like business owners, and we build like the bottom line depends on it.
Demand for high-performance data infrastructure has never been higher, driven by the rise of AI, cloud adoption, and automation. Fast-tracked builds and reliable outcomes are no longer optional, they’re expected. We've earned trust by consistently delivering high-spec commercial spaces on time, on budget, and with zero snags.
We work at the pace of modern business—flexible, responsive, and ready to scale. If you're looking for a partner who delivers more than just walls and wires, we’re built for that.
Rising energy costs, tightening regulations, and the pressure to meet ESG targets are forcing property investors and commercial developers to rethink how data infrastructure is built. Many struggle to find partners with the technical skill and commercial understanding to deliver future-ready, energy-efficient data centre builds in London. At Craftex, we step in where others fall short, bringing precision, speed, and deep project leadership to complex commercial environments.
We design and deliver AI-ready facilities built around operational goals, not guesswork. Our approach blends early-stage planning, in-house technical expertise, and a tight-knit network of proven subcontractors to drive projects from paper to full operation without delays. Every phase is handled with direct oversight, aligning build quality with performance demands and long-term value.
We design and deliver AI-ready facilities built around operational goals, not guesswork. Our approach blends early-stage planning, in-house technical expertise, and a tight-knit network of proven subcontractors to drive projects from paper to full operation without delays. Every phase is handled with direct oversight, aligning build quality with performance demands and long-term value.
From pre-construction to post-handover, you get direct communication and full visibility at every stage. We respond fast, solve problems before they escalate, and keep you updated without being prompted. Our team takes ownership, so you don’t have to chase down answers or manage delays.
We operate with a single point of contact who knows your project inside out. No runarounds, no handovers between departments, just clear, accountable service from start to finish. We work to your schedule, including weekends, to ensure zero disruption to your timeline.
Our focus is delivering a build experience as reliable as the facility itself. Clients stay with us because we treat each project like a long-term partnership, not a transaction. When issues arise, we’re already handling them before you even ask.
We operate with a single point of contact who knows your project inside out. No runarounds, no handovers between departments, just clear, accountable service from start to finish. We work to your schedule, including weekends, to ensure zero disruption to your timeline.
Our focus is delivering a build experience as reliable as the facility itself. Clients stay with us because we treat each project like a long-term partnership, not a transaction. When issues arise, we’re already handling them before you even ask.
Customer service that works as hard as your business does
If you're planning a high-spec, energy-efficient data centre build in London, partner with a contractor that understands the stakes. At Craftex, we deliver complex commercial builds with precision, speed, and future-proof logic built in. Let’s talk about how we can align your infrastructure with your investment goals.
Get in touch today at info@craftex.co.uk to start your planning process. We’ll assess your site, timeline, and technical requirements with no obligation. Clear scope, accurate pricing, and fast turnaround, delivered by a team that builds like your business depends on it.
Your build deserves more than generic solutions or missed deadlines. We deliver the kind of results that keep commercial clients coming back, project after project. Let’s build it right the first time.
Get in touch today at info@craftex.co.uk to start your planning process. We’ll assess your site, timeline, and technical requirements with no obligation. Clear scope, accurate pricing, and fast turnaround, delivered by a team that builds like your business depends on it.
Your build deserves more than generic solutions or missed deadlines. We deliver the kind of results that keep commercial clients coming back, project after project. Let’s build it right the first time.
Let’s build smarter, faster, and ready for the future
In high-performance environments, every decision carries weight, from energy output to operational uptime. That’s why choosing a partner with the right technical features isn’t optional. It’s what determines if your energy-efficient data centre build in London meets today’s demand and tomorrow’s expectations. Here’s how we make that happen.
These features aren’t add-ons, they’re the core of how we work. If you’re building for long-term performance, reliability and risk control matter more than promises. That’s where we lead, and that’s why our builds deliver.
- Commercial-first mindset: Our builds run on real business logic, shaped by a leadership team that knows what downtime and delay actually cost.
- Single-source project leadership: Projects are delivered with one clear point of contact, no handovers, no confusion, just accountability from day one to completion.
- Speed without shortcuts: We build at speed without compromising standards, working weekends and around the clock when needed to hit your timeline.
- Aftercare that stays in place: Every job includes post-handover support, scheduled check-ins, and priority servicing when issues arise, no red tape.
- Precision-first planning and pricing: Our technical planning uses advanced estimating software and strict scope management, so there are no budget surprises.
- AI-ready infrastructure built in: We integrate smart-ready systems and future-proof frameworks designed to support AI operations and evolving data demands.
- Reliable supply chain partnerships: Our network of trusted subcontractors has been built over years, ensuring every trade on site is vetted, proven, and aligned with the project brief.
These features aren’t add-ons, they’re the core of how we work. If you’re building for long-term performance, reliability and risk control matter more than promises. That’s where we lead, and that’s why our builds deliver.
Built-in advantages that drive smarter data centre delivery
Trusted by real clients on high-stakes commercial projects
If you’re planning a data centre that needs to perform, scale, and stay compliant, we’re ready to build it right. Our team delivers complex commercial projects with full clarity, tight timelines, and zero compromise on quality. Let’s make your energy-efficient data centre build in London a smart, future-ready investment.
Start your enquiry at https://craftex.co.uk/contact, and we’ll guide you through the next steps. Whether you're working with a blank site or retrofitting an existing space, we’ll help you assess feasibility, scope, and delivery. No delays, no sales talk—just technical clarity from day one.
The right build partner doesn’t just follow plans—they think ahead and take ownership. We bring that mindset to every project. Let’s build something that works long after the handover.
Start your enquiry at https://craftex.co.uk/contact, and we’ll guide you through the next steps. Whether you're working with a blank site or retrofitting an existing space, we’ll help you assess feasibility, scope, and delivery. No delays, no sales talk—just technical clarity from day one.
The right build partner doesn’t just follow plans—they think ahead and take ownership. We bring that mindset to every project. Let’s build something that works long after the handover.
Take the next step toward a better data centre build
FAQs that matter when planning energy-efficient data centre builds
You should prioritise partners with a strong track record in complex commercial builds and a clear understanding of compliance, power usage, and uptime demands. We help clients plan and execute low-power server facilities tailored to performance, budget, and future scaling. Our team manages every detail from design to final fit-out, ensuring reliability and long-term value.
Timelines vary by project scale, but we’re structured to move fast—working 7 days a week if needed to meet your launch targets. Our clients benefit from well-planned schedules and direct site control, reducing unnecessary downtime. We have delivered green cloud infrastructure projects within accelerated timeframes without compromising build quality.
Projects must align with UK environmental regulations, energy performance benchmarks, and planning approvals, especially in high-density commercial zones. We guide you through each requirement with full documentation and site-specific strategies. Our experience with sustainable tech hubs ensures you stay compliant while achieving high operational efficiency.
Yes, we regularly convert and upgrade outdated buildings into high-performing facilities with minimal disruption. Our retrofit process integrates eco-driven server projects into existing infrastructure without delays or technical setbacks. We plan around your site conditions, delivering tailored solutions that support both short- and long-term goals.
We combine in-house labour, fast-tracked delivery, and senior-level project control to eliminate the usual build challenges. Clients rely on us for clear communication, rapid response, and a business-first approach to construction. Our ability to execute smart computing centres with precision sets us apart from traditional contractors.
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Case studies
Kensington Olympia Penthouse I London
Medusa - Beauchamp Place I Knightsbridge, London
Pan Peninsula Penthouse I Canary Wharf, London
Portsoken House I Aldgate, London
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