Reliable power and electrical infrastructure is fundamental to modern industry, healthcare, utilities and critical infrastructure. Projects increasingly combine conventional and embedded generation, complex grid connections, ageing electrical assets, new technologies and demanding resilience requirements, requiring disciplined project delivery from initial feasibility through to operation.
Asteria International provides independent Project, Engineering, Commercial, Construction and Project Controls services across the complete power and energy infrastructure lifecycle. We support asset owners, utilities, developers, DNO interfaces, contractors and operators in delivering complex generation and electrical infrastructure projects safely, efficiently and with confidence.
Our experience and capabilities span power generation, energy centres, CHP and embedded generation, DNO and grid connections, HV and LV distribution, substations, transformers, switchgear, protection and control systems, G99/G100 compliance, standby generation and associated electrical infrastructure. We integrate engineering leadership, technical governance, commercial management, project controls and construction delivery throughout every stage of project execution.
Whether developing new generation capacity, securing grid connections or upgrading existing electrical infrastructure, we help clients manage technical complexity, programme risk, commercial performance and stakeholder interfaces while maintaining a clear focus on safety, resilience and operational continuity. The result is predictable project delivery, stronger governance and robust infrastructure capable of supporting long-term operational requirements.
Delivering Power & Energy Infrastructure Projects with Confidence
Asteria International combines engineering leadership, project management, commercial management, project controls and construction expertise to deliver complex power generation and electrical infrastructure projects from feasibility and grid connection through construction, commissioning and operational handover.
What types of power and energy infrastructure projects does Asteria International support?
We support projects across power generation, energy centres, CHP and embedded generation, DNO and grid connections, HV and LV distribution, substations, transformers, switchgear, protection and control systems, standby generation and associated electrical infrastructure.
Can Asteria International support DNO and grid connection projects?
Yes. We support projects involving DNO interfaces, grid connection applications and requirements, electrical infrastructure coordination, connection programmes and technical stakeholder management. This includes projects requiring compliance with G99 and G100 requirements and coordination between clients, designers, contractors, equipment suppliers and network operators.
Can you support projects from feasibility through to operation?
Yes. Our services span the complete project lifecycle, from feasibility studies, business cases and project development through engineering, procurement, construction, commissioning, grid connection, operational readiness and asset handover.
Can Asteria International support live operational and critical infrastructure sites?
Yes. We have extensive experience delivering projects within live operational environments where electrical resilience, continuity of supply and safe system integration are critical. We coordinate construction, shutdowns, changeovers, commissioning and energisation activities to minimise operational disruption and manage interfaces with existing infrastructure.
Do you provide project controls, commercial and risk management for power projects?
Yes. We provide integrated project controls, programme management, cost and commercial management, contract management and risk management alongside our engineering and construction expertise. This provides clients with clear oversight of programme, cost, technical risk, interfaces and project performance throughout delivery.
Why choose Asteria International for power and energy infrastructure projects?
Asteria International combines engineering leadership with project, commercial, construction and project controls expertise. Our multidisciplinary approach allows us to manage complex technical and commercial interfaces from initial feasibility and grid connection through construction, commissioning and operational handover, providing clients with a single coordinated approach to project delivery.