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Business Details
Trusted Electrical Engineering Services in the UK
Oakes Power Services is a leading electrical engineering contractor dedicated to delivering specialist electrification solutions across the UK and Europe. With over a decade of experience, we serve critical infrastructure sectors including rail networks, private power distribution, data centres, and renewable energy projects. Our RISQS, Construction Line Gold, and Acclaim SSIP accreditations underscore our commitment to industry-leading standards. We combine technical expertise with a client-centric approach, offering tailored services from project inception to commissioning. Our team of 20 highly trained engineers, including senior authorised personnel, ensures every project meets rigorous safety, budgetary, and operational requirements.

We specialise in high- and low-voltage systems, protection studies, feasibility assessments, and turnkey engineering solutions. Backed by experience with Network Rail, London Underground, and private industrial clients, we prioritise innovation and reliability. Our managing director, Daniel Oakes MIET, brings apprenticeship-rooted expertise to every project, supported by continuous professional development in emerging technologies. We maintain transparency in operations, providing detailed design documentation and health-and-safety guidance throughout the project lifecycle. This combination of accreditation, technical depth, and client focus has established us as a trusted partner in the power sector.
Services
Electrical Installation High Voltage Commissioning Project Management Commissioning Management Electrical Design
Highlights and features
  • We have over 10 years of experience in rail and private power network engineering
  • Our RISQS verification enables work on critical national infrastructure
  • 20-strong team of qualified engineers with HV/LV expertise
  • Tailored solutions from project inception to commissioning
  • Comprehensive service portfolio covering design, installation, and maintenance
Associations and certifications
  • RISQS
  • Construction Line Gold
  • Acclaim SSIP
Services
Electrical Installation
We deliver complete electrical installation services for rail and private power networks. Our engineers handle projects from cable routing to equipment specification, ensuring compliance with industry standards. Clients benefit from our RISQS verification and 10+ years of experience in high-voltage infrastructure.
High Voltage Commissioning
Specialist commissioning of high-voltage systems for Network Rail and private clients. Our process includes protection studies, feasibility assessments, and safety verification. With senior authorised personnel oversight, we guarantee safe system integration and regulatory compliance.
Project Management
End-to-end project management from tender building to completion. Our team develops operational procedures and health-and-safety protocols while maintaining budgetary control. Clients receive regular progress updates and technical documentation throughout the project lifecycle.
Electrical Design
Detailed design services covering power systems, protection schemes, and earth systems. We create condition reports for existing infrastructure and develop investment strategies. Our designs incorporate the latest industry standards and client-specific requirements.
Commissioning Management
Comprehensive commissioning management for rail electrification and private networks. Our services include setting verification, maintenance testing, and operational readiness assessments. We ensure all systems meet safety standards before service entry.
People
Daniel Oakes
Managing Director
Founder of Oakes Power Services with apprenticeship-trained expertise in cable jointing. Over 10 years' experience in rail electrification and power networks. Holds MIET accreditation and leads a 20-strong engineering team.
Questions
What areas do you serve?
We operate across the UK and Europe, specialising in rail networks and private power distribution systems.
Are you RISQS verified?
Yes, we are RISQS, Construction Line Gold, and Acclaim SSIP verified for electrical engineering services.
What services do you offer?
We provide electrical installation, HV/LV commissioning, project management, design, and condition reporting services.
How experienced is your team?
Our 20 engineers have combined decades of experience in rail electrification and power systems, including Network Rail projects.