Special Projects

We encourage you to explore the detailed case studies on our page and engage with the appropriate specialists to discuss your requirements. 


Let’s explore how HVSS can contribute to the success of your project. 


Extra High Voltage (EHV) & Grid Connections

HVSS has a proven track record of excellence in delivering turnkey, Extra High Voltage (EHV) connection projects. Our established work showcases our capability to coordinate a project seamlessly with the wider development of electrical distribution. Our team produces high-quality work and has a wealth of experience and skills to act as principal contractor and principal designer from low voltage up to and including 132kV.

We bring exceptional experience, working with diverse DNOs and IDNOs that offer our clients excellent options and benefits. HVSS takes pride in the special projects team that holds academic and vocational qualifications with professional registrations up to IET Chartership and NEBOSH accreditation, guaranteeing a high standard of expertise.

The HVSS extensive supply chain covers a diverse landscape of the UK market. All of our suppliers are traceable through HVSS from our compliance procedures. Our all-inclusive approach encompasses civils, street works, electrical and mechanical design and building programming to deliver projects successfully

Customer Networks

The team at HVSS possesses extensive expertise in the high voltage industry installation across various project environments. Their proficiency is in commercial enterprises, health care facilities, Ministry of Defence (MoD) establishments and data centres. The abundance of skills from each individual at HVSS positions us to deliver client-bespoke solutions that are seamless and reliable in diverse, dynamic settings. 

Our special projects team at HVSS can tender and deliver projects in both new construction and occupied environments.

Existing buildings are predominantly required to have minimal disruption and to ensure a safe working zone is maintained. Our engineers will adapt as needed and create safe & controlled client-focused solutions. 

11 kV Maintenance

The HVSS team has a great deal of experience in safely handling high-voltage maintenance within industrial, commercial and healthcare project environments. 

Please get in touch should you wish to speak with one of our qualified employees on your upcoming project. 

We value your input, and we are eager to tailor our service to meet your desires. 

Services we offer:

Working With HVSS

We offer complete design solutions. Working in partnership with you, so that you understand your options, giving you a competitive advantage.

Value For

Value for money is important to us – as it is to you. Pricing competitively is essential to maintain a successful business. We thrive on repeat business so pricing is key to our success.


We offer highly favourable payment plans to help ensure the outcome is beneficial to you.


Delivery equally adds value to any project. Our team will agree key project milestones and work with you to make sure your project is a success. Naturally, things happen on site that can’t be foreseen.

Dedicated Project

We are committed to delivery and healthy communication and our expertise and flexibility will help keep your project on track. Which is why with your own HVSS Project Manager, you’ll have a dedicated point of contact at all times.

Other Services

Whatever you do and no matter where you are located, HVSS will deliver a professional and effective service.

Multi-Utility Connections

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Special Projects

Inspections, Maintenance and Support

EV Charging


Testing &

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