Data Center Construction & Operations

The right experts and reliable solutions

Building and maintaining data centers requires specialized expertise and reliable partners. We have established ourselves as one of Finland’s leading partners in data center projects – we offer comprehensive solutions from construction to commissioning and ongoing maintenance.

We support construction companies in all phases of data center projects. From employee of record services to maintenance. As a local partner, we ensure that the project progresses according to highest standards and safety requirements.

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We support data center projects throughout their entire lifecycle.

Our structured, flexible operating model reduces risks, minimizes delays, and keeps projects moving as planned. With efficient planning and scalable resourcing, installation time can be shortened by 10–30% and material handling costs reduced by 5–10%, while 24/7 site support ensures responsiveness to changing project needs.

Compliance & EOR

We handle permits and labor law – especially for foreign workers.

  • Work and residence permits
  • Contractor liability documentation
  • Collective agreement and labor law compliance
  • Tax and payment administration

HSE & Safety Services

We ensure a safe site environment and compliance with requirements.

  • Safety coordination
  • Orientation and training
  • Auditing and reporting
  • Zero accident target

Staffing

Skilled resources for all project phases – from electricians to spotters.

  • Staffing needs assessment and resource model
  • Laborers and general workforce
  • Flexible scaling for peak loads

Site Logistics and cleaning

We plan and execute efficient material flows to the site.

  • Material receiving and staging
  • Internal logistics and kitting
  • Lift and delivery window coordination
  • Waste logistics and recycling
  • P1-trained cleaning staff

Site services

Comprehensive site support services to ensure smooth daily operations.

  • Gate and access control services
  • Welfare facility maintenance
  • Site basic cleanliness
  • Waste management coordination

Operations & Maintenance Services

We support data center operations across the entire life-cycle —from initial staffing and daily facility cleaning to ongoing maintenance and expansion projects. Our service models are designed to integrate seamlessly with your organization, ensuring reliable operations, predictable quality, and the flexibility to scale as your capacity grows.

Consulting services

Expert services for operations development and optimization.

  • Current state analyses
  • Process development
  • Training programs and coaching
  • HSEQ audits

Staffing

Operations & maintenance staff for continuous data center operations – own, outsourced or hybrid model.

  • Control room and operations staff
  • Operations engineers and shift models
  • Electrical, MEP and mechanical maintenance staff
  • Recruitment, onboarding and rotation planning
  • EOR services for long-term needs

Internal Logistics

Component, spare part and supplier flow management in daily operations.

  • Equipment and spare parts receiving and inspection
  • Storage, picking and distribution to work points
  • Internal moves and equipment placement
  • Waste logistics and recycling
  • Supplier flow coordination

Maintenance Services

Building systems maintenance and incident support resources.

  • MEP and electrical system monitoring and maintenance
  • Preventive maintenance program and fault analysis
  • Incident support resources and on-call availability
  • 24/7 on-call availability
  • Equipment testing and calibration

Maintenance cleaning

Continuous P1-level cleaning service in data halls and technical spaces.

  • P1-level maintenance cleaning in data halls
  • Technical space and support area cleaning
  • Common areas and office cleaning
  • Dust control and cleanliness monitoring
  • Regular reporting and auditing

Development & Expansion Projects

Support for new hall construction, capacity expansion and modernization.

  • New data hall construction
  • Capacity expansion projects
  • Energy efficiency and automation improvements
  • Project staff, logistics and P1 cleaning
  • HSE support in expansion projects

Why are data center projects different?

Data centers aren’t just large server rooms – they’re critical infrastructure requiring specialized expertise and partners who understand the demands of high-availability environments, strict safety standards, and uninterrupted operations.

Schedule pressure

DC capacity is core to business – delays mean lost revenue.

Strict requirements

HSEQ requirements are significantly stricter than in other projects.

Technical complexity

Infrastructure, frame, MEP, electrical and IT converge – delays cascade.

International partnership

Foreign contractors need a local partner who knows the regulations.

Data center project phases

A data center project is a multi-phased entity that requires specialized expertise from design to commissioning. We support construction companies throughout the project lifecycle – ensuring that the right resources and services are available at the right time at every stage.

Our experience from numerous data center and industrial projects in the Nordics guarantees seamless implementation and proactive partnership. We know the specific requirements of the industry and can react quickly to the changing needs of the project.

1. Planning and preperation

We identify project needs early and ensure proactive planning of resources and services. We help map project requirements and resource needs in advance. We ensure that all permits and regulatory requirements are in place before construction begins.

Typical services:

  • Integration and EOR services planning for international operators
  • Permit and compliance verification
  • HSEQ consultation and safety services
  • Staffing needs assessment and resource model
  • Site services and logistics planning
  • Rotation and work time model planning
  • P1 cleaning model and cleanliness requirements definition

2. Construction phase

We comprehensively support site operations – workforce, logistics, and cleaning services. We support site operations comprehensively and ensure that the project has the right resources at the right time. Our logistics solutions reduce bottlenecks and construction phases are always handled safely and in accordance with requirements.

Typical services:

  • Site services: gate and access control, cleanliness, waste management
  • Site logistics: material receiving, storage, picking and distribution
  • Internal logistics: component transfers, interim storage
  • Safety services: spotters for lifts, access control, HSE support
  • Installation resources: MEP, electrical, piping, IT infrastructure
  • P1 cleaning throughout construction – phased cleanliness maintenance

3. Testing and commissioning

We support the critical testing and commissioning phase with versatile resourcing. We ensure data halls are clean and ready for testing. We support documentation and handover preparation.

Typical services

  • Testing window support services
  • Additional resources for testing windows (installers on standby for repairs)
  • Documentation support: installation and safety reports
  • Final cleaning and punch list support
  • 24/7 readiness for critical tests

4. Production & operations

We provide continuous operations services throughout the data center lifecycle. We handle data center operations including recruitment, cleaning, and maintenance. We also support future expansion projects.

Typical services:

  • O&M staffing: control room, operations engineers, shift models
  • Maintenance: electrical, MEP and mechanical service
  • Internal logistics: spare parts and equipment management, picking and distribution
  • Development and expansion projects: capacity expansion, modernization
  • 24/7 monitoring and support services
  • P1-level maintenance cleaning in data halls and technical spaces

Why should you choose Barona as a partner for your data center project?

Local expertise and compliance

As your local Finnish partner, we ensure projects progress according to the highest standards. We navigate Finnish legislation, support foreign companies with regulatory paperwork and permits, and maintain strict adherence to all safety requirements throughout project execution.

Trusted partner across Nordics

We have supported 10+ data center projects across the Nordics, supporting construction companies and operators in large-scale, time-sensitive environments. Our 2024 customer NPS above 60 reflects our reliability in delivering skilled workforce and services when speed and availability matter most.

Flexible service model

We adapt to your needs—from hybrid solutions where we manage selected functions while you retain core responsibilities, to fully outsourced turnkey delivery where we take complete accountability for the agreed scope.

Experience of Barona

References

We have supported numerous data center and industrial projects across the Nordics, working in close partnership with construction companies and operators. Our experience is built on large-scale project environments where reliability, speed, and workforce availability are critical.

Our key figures from 2024:

Customer NPS above 60, reflecting strong partner satisfaction

10+ data center projects delivered across the Nordics

1,400+ industrial recruitments completed

1,500+ employees engaged monthly in customer projects

HYPERSCALE DATA CENTER

Perennial Data Center Partnership.

Initial situation:

An international operator launched a major data center project in the Nordics and needed a local partner familiar with Finnish requirements and practices.

What we did:

We served as a multi-year partner providing comprehensive services: site management, recruitment, HSE coordination, and extensive staffing.

Results:

  • Smooth collaboration throughout project lifecycle
  • Zero serious accidents
  • Schedule targets achieved

INDUSTRIAL PROJECT

Large Industrial Project Site Services

Initial Situation:

A €2+ billion industrial investment required a comprehensive service package from planning to operations

What we did:

Our services covered recruitment, consulting, HSEQ, technical experts, construction workforce, logistics, and installations.

Results:

  • Over 1400 recruitments
  • Continued partnership into operations phase
  • Comprehensive site services

CONSTRUCTION PHASE

Multi-client site services

Initial situation:

Multiple simultaneous data center projects needed a unified service partner for logistics, P1 cleaning, and staffing.

What we did:

We provided a scalable service model: electrical, heating, and lighting installers, P1 cleaning, logistics coordination, and site traffic management.

Results:

  • Centralized service model for multiple projects
  • P1 cleanliness maintained throughout projects
  • Flexible staffing for peak loads

Start your expansion today.

We’re ready to help you build. Let’s talk about what you need and how we can make it happen—together.

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