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Leading The Way in

High Tech Offsite Modular Data Centre Construction and Onsite Data Centre Fit Out

We specialise in rapid delivery of Data Centre modular on-site and off-site construction fit out solutions, on some of Europe’s largest and most complex hi-tech projects.

Modubuild-Module-Leaving-Factory

Modubuild, now part of The Asgard Group is a specialist in high-tech engineering and construction services, delivering fast-track, precision-led projects for the Data Centre sector. We are leading the way in high-tech Offsite Modular Data Centre Construction and Onsite large scale Data Centre Fit Out. With a reputation for excellence across Europe, Modubuild provides fully integrated services, from early-stage planning to the final commissioning of complex facilities. We are a diverse and inclusive team with a culture of honesty, mutual respect, global ambition, and continuous improvement. This allows us to build smarter, safer, and faster than those who have gone before us.

Recent Projects

Explore our recent Data Centre Projects below.

Capabilities & Experience

Specialist European Data Centre Contractor

Specialist European Data Centre contractor delivering end‑to‑end programmes: pre‑construction and PCSA; off‑site manufactured solutions; and design‑and‑build internal fit‑outs.

Track Record

>500 MW of Data Centre fit‑out delivered across Europe; recognised for pace, innovation and reliability.

Digital Delivery

BIM 360 with 4D/5D modelling, Primavera P6 and Procore as an integrated “project ERP” for coordinated design, programme, cost and QA/QC with live dashboards.

Off-Site Manufacturing

Volumetric modules, prefabricated plant rooms, fully integrated technical spaces, cable management and hot / cold‑aisle containment, factory pre‑tested to de‑risk sites and compress the critical path.

QEHS Leadership

ISO 9001, ISO 14001, ISO 45001; One Breadcrumb for live EHS; milestone of 3-million-man hours without a lost time incident.

People & Footprint

Multilingual teams operating in 11+ countries; regional offices in the UK, Belgium, Sweden, the Netherlands, Finland, Norway and Spain; 51+ direct staff (Ireland / Finland / Netherlands / Norway) supported by 100+ subcontract personnel.

Awards & Recognition

Deloitte Best Managed (Winner 2020; Re‑qualified 2022–24; Gold 2024), ICE Award 2022 (Industrial Project <€15m), Pharma Industry Awards 2020 (Large Project), Kilkenny Employer of the Year 2019.

Off Site Constructed Data Centre Solutions

Off Site Constructed Data Centre Solutions

At the heart of our offer is one of Europe’s most advanced off site modular construction facilities in Castlecomer, Ireland. Here we design and manufacture the key building blocks of modern data centres, including volumetric modules, prefabricated plant rooms, fully integrated technical spaces, cable management and airflow assemblies, and complete hot aisle / cold aisle containment systems. Each element is produced in a controlled environment, pre tested and partially commissioned before shipment, then installed on site as plug and play systems across Europe.

Why off‑site with Modubuild?

Speed to Market

Concurrent factory manufacturing and site preparation shorten the critical path and bring capacity online sooner.

Consistency & Quality

Factory conditions deliver repeatable quality and a superior finish across modules and assemblies.

Safer Delivery, Smaller Footprint

Off site manufacture reduces high risk activities and shrinks on site labour, noise and waste.

Scalable & Future Ready

Modular systems support phased expansion and high density technical environments.

Volumetric Modular Data Centre Construction

Integrated Design & Data Hall Fit Out

Beyond the kit of parts, we provide turnkey Design & Build fit out for white space and technical areas, coordinating the complete delivery lifecycle from concept and detailed design through installation, commissioning and handover. Our scope includes architectural finishes and partition systems, hot aisle / cold aisle containment, raised access flooring, server room development, fire rated enclosures and M&E service integration, engineered for performance, energy efficiency and maintainability.
Early engagement under a Pre Construction Services Agreement (PCSA) brings cost certainty, reduced interface risk and seamless mobilisation. We use real time cost data and constructibility reviews to guide design, accelerate approvals and de risk logistics long before site start.

Digital Engineering & Programme Control

Digital delivery is embedded in our approach. We integrate BIM for model-based coordination, time and cost control, and clash detection; Primavera P6 for programme management; and Procore as our project ERP for live reporting, document control and streamlined QA/QC workflows. Site safety and workforce management are supported by One Breadcrumb for digital inductions, personnel tracking and incident logging, keeping multi-jurisdictional projects aligned and transparent.

Data Centre Design & Build
Health and Safety

Quality, Safety & Compliance

Quality, Environmental, Health & Safety (QEHS) leadership underpins everything we do. Modubuild operates an integrated management system certified to ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018, with additional accreditation through Achilles and NSAI. We have surpassed 3-million-man hours with no lost time incidents, reflecting a rigorous safety culture both in factory and on site.

Sustainability in Practice

We actively manage ESG performance in real time using Sustain IQ, tracking waste, social value, workplace wellbeing and diversity. Our sustainability programme prioritises energy efficient production, responsible materials, circular economy principles and robust compliance, helping clients meet tightening EU / UK reporting standards and environmental targets across the project lifecycle.

Sustainability in Practice Sustain IQ
Reach, Capacity & Track Record

Reach, Capacity & Track Record

Modubuild has delivered over 500 MW of data centre fit out capacity across Europe and has completed projects for many of the top 20 global data centre companies. A multilingual team and regional offices in the UK, Belgium, Sweden, the Netherlands, Finland, Norway and Spain enable consistent delivery across jurisdictions, backed by centralised governance and project controls from our headquarters in Ireland.

What We Deliver

Off site modules & assemblies

Volumetric modules; prefabricated plant rooms, integrated technical spaces, cable management & airflow assemblies, hot aisle / cold aisle containment.

Design & build fit out

White space and server rooms, raised access floors, fire rated enclosures, M&E service integration, supporting offices and welfare areas as required.

Pre construction & PCSA

Feasibility, risk and buildability reviews, budget modelling, permitting strategy, procurement and logistics planning.

Digital delivery

BIM (4D/5D), Procore, Primavera P6, BIM 360, live dashboards, QA/QC and H&S tracking via One Breadcrumb.

QEHS & ESG

ISO certified systems, proven safety performance, and real time ESG reporting via Sustain IQ.