Geothermal Construction Management

At Star Energy, we offer complete geothermal construction management as part of our end-to-end project delivery service. From site preparation to final commissioning, our construction management team oversees the safe, compliant, and efficient realisation of deep geothermal projects throughout the UK. Acting as the single point of responsibility for the physical construction of geothermal infrastructure, we ensure technical continuity from the planning and design phases through to full system handover.

Our Construction Management Service

Geothermal construction is a complex, multidisciplinary process requiring a combination of subsurface, mechanical, civil, and electrical engineering expertise. Star Energy’s construction management service is built around proven project delivery methods, clear site leadership, and close coordination with stakeholders, contractors, and regulators. Whether delivering a heat-only system for a district energy network or integrating a geothermal solution into a mixed-use development or hospital site, our approach ensures all construction phases are properly planned, resourced, and executed to meet programme objectives and regulatory standards.

Scope of Construction Management Services

Our construction management responsibilities cover all elements required to build and commission a functioning geothermal system. This typically includes the drilling of production and reinjection wells, installation of wellhead equipment, delivery of surface pipework and heat transfer systems, construction of energy centres, electrical integration, and building management system interfaces. We also oversee civil engineering works such as access roads, foundation pads, trenching, and utility connections. Where required, we manage integration into existing building infrastructure and supervise enabling works including decommissioning of legacy plant, site clearance, and temporary utilities.

Each construction programme is delivered using a detailed construction execution plan, which includes milestone scheduling, resource planning, permit management, and interface coordination across all contractors. Our site managers work closely with the client, design engineers, and subcontractors to maintain oversight of quality, safety, and delivery performance throughout.

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Mobilisation and Site Preparation

Successful construction depends on thorough early-stage planning and preparation. Star Energy manages the mobilisation of the site, including logistics, compound layout, material delivery scheduling, site security, and traffic management. We coordinate ground investigations, utility mapping, and geotechnical surveys to validate site readiness. Where drilling activity is involved, we prepare the pad and supporting infrastructure to ensure rig access and safe operation. This includes installation of conductor casings, temporary power supplies, lighting, fluid containment, and environmental protection measures such as silt fences and bunded storage. All mobilisation activities are conducted in accordance with pre-agreed environmental and health and safety plans.

Contractor Management and Supervision

We act as the principal contractor or construction manager under CDM Regulations, depending on project structure.

Our role includes the prequalification and procurement of subcontractors, negotiation of construction packages, and coordination of all site works. We prepare and issue the construction phase plan, ensuring that all parties are informed of responsibilities, hazards, and control measures. Site supervisors oversee daily activities, hold toolbox talks, and enforce safe working practices. We manage works interfaces to prevent schedule conflicts and ensure that construction progresses in line with the agreed design and programme. Non-conformance issues, variation requests, and risk events are addressed immediately through structured escalation and resolution procedures.

Health, Safety and Environmental Compliance

Health, safety, and environmental performance are central to our construction management role. We implement detailed HSE management plans that reflect both regulatory obligations and client-specific requirements. All works are subject to rigorous risk assessments, method statements, and permit-to-work procedures. We ensure compliance with environmental consents, including groundwater protection measures, dust and noise control, waste management, and ecological protection. Where works involve sensitive receptors such as healthcare sites, schools, or residential areas, we implement additional controls to minimise disruption.

Our site teams are fully trained in geothermal construction best practices and operate in line with ISO 45001 and ISO 14001 standards. Safety audits and site inspections are conducted regularly, with a zero-tolerance approach to unsafe behaviour or non-compliant working.

Programme Control and Scheduling

Star Energy manages the geothermal construction schedule using critical path methodology and milestone tracking. Each work package is planned with interdependencies, lead times, and contingencies clearly identified. We use project management tools to monitor progress, update forecasts, and highlight risks to delivery.

We issue weekly progress reports, maintain look-ahead schedules, and coordinate planning meetings with client and contractor teams. Delays are identified early, and mitigation strategies are implemented to keep the overall programme on track. Our approach provides clients with full visibility of schedule status and confidence in delivery timelines.

Quality Assurance and Testing

Our construction management team is responsible for ensuring that all works meet the required quality standards and technical specifications. We implement inspection and test plans (ITPs) for each major construction activity, from well installation to pipework pressure testing and equipment commissioning.

We maintain comprehensive construction records including test certificates, photographic evidence, material traceability, and redline drawings. Quality audits are carried out at key stages, and corrective actions are documented and tracked through resolution. At the close of construction, we deliver a full set of as-built documentation to support handover and future operations.

 

Integration and System Interface Management

Geothermal systems rarely operate in isolation. Star Energy ensures that all geothermal components are properly integrated with other site systems, such as backup boilers, CHP units, thermal stores, and building heating infrastructure. We work closely with M&E contractors, control system engineers, and facilities managers to test and verify system interoperability. This includes pressure testing and flushing of pipework, control loop testing, BMS interface validation, and safety system checks. Where a phased commissioning approach is required, we coordinate this with programme milestones and heat delivery obligations.

Stakeholder Coordination and Communication

Construction management also involves regular communication with a range of external stakeholders, including planning authorities, utilities, landowners, and end users. We coordinate compliance inspections, provide updates on construction impacts, and ensure that all third-party requirements are addressed during works. Our communication protocols are particularly important on constrained or high-sensitivity sites, such as NHS hospitals or city centre developments. We manage site access, noise restrictions, and service continuity to ensure minimal disruption to ongoing operations.

Handover and Closeout

At the completion of construction, we lead the handover process in line with client and regulatory expectations. This includes the delivery of operations manuals, maintenance instructions, asset registers, test records, and warranties. We support client training and site familiarisation for operational teams. We also prepare and submit closeout documentation to satisfy planning conditions, funding requirements, and health and safety file updates under CDM. The transition to operations is coordinated with Star Energy’s maintenance and performance monitoring teams to ensure a seamless move into the long-term operational phase.

Integration with Turnkey Delivery Model

Geothermal construction management is a core part of Star Energy’s turnkey delivery model. Our in-house teams and partner network ensure that every aspect of the physical build is delivered to specification, on time and on budget. Because we are involved from the feasibility and design phases through to construction and commissioning, we retain complete technical oversight and project continuity throughout.

This joined-up approach reduces risk, avoids interface conflicts, and ensures that all construction decisions reflect a deep understanding of the geothermal system’s requirements. It also allows for flexibility and adaptability on site, as technical and commercial decisions can be made quickly with full awareness of project constraints and objectives.

Geothermal energy projects demand careful, expert-led construction management to bring technically complex designs into reliable operation. At Star Energy, our approach is built on disciplined project controls, rigorous safety standards, and full lifecycle understanding of geothermal infrastructure. Our clients benefit from a single point of contact for all construction activities, backed by deep technical expertise and proven field experience. Whether delivering new assets or integrating geothermal systems into existing sites, Star Energy’s construction management services ensure safe, efficient, and high-performance project delivery—ready to meet the UK’s future low-carbon heating demands

A depth of knowledge & experience in the Geothermal arena gives us the edge over competitors

Ross Glover, Chief Executive

Our strategy is to create value for shareholders, employees and communities by being a leading operator of oil and gas assets, renowned for operational excellence and strong safety standards.

Ross Glover, Chief Executive

Geothermal energy is an ideal solution to the urban deployment of renewable energy, geothermal energy.

Ross Glover, Chief Executive

Our Projects - Geothermal

Manchester University NHS Foundation Trust

The Carbon Energy Fund released a tender to select Innovation Partners to work with NHS Trusts across the UK to identify Low Carbon Heat opportunities. We were selected as preferred Partner by the CEF and Manchester University NHS Foundation Trust for the Wythenshawe Hospital.

Manchester Therme Group

Feasibility work for an innovative geothermal geo-exchange solution for the Therme Wellbeing Resort in Trafford Park, Manchester. A trial borehole was drilled and thermal response testing carried out to determine the potential capacity for heat and cooling supplies to the development. This work identified that the Trafford Park area has amongst the highest capacity in the country.

Salisbury NHS Foundation Trust

The Carbon Energy Fund released a tender to select Innovation Partners to work with NHS Trusts across the UK to identify Low Carbon Heat opportunities. We were selected as preferred Partner by the CEF and Salisbury NHS Foundation Trust for the Salisbury Hospital.

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