
HIGH VOLTAGE PRIVATE NETWORKS
Complete design and construction services for High Voltage (HV) private networks and equipment.
As specialists in designing and installing electrical networks, Rock Power Connections offers extensive experience to industrial and commercial customers looking to expand, modify or renew their private HV network.
From the initial design to the final commissioning and testing, we offer a bespoke service for every client. If you are looking to modify or expand your existing HV network or even build a new private HV network, our dedicated project managers will ensure you are completely satisfied with our rock solid engineering solution.
We are happy to offer a refurbishment or renewal service for existing High Voltage equipment to keep your network efficient, safe and compliant with the latest standards and load requirements.

Competitive prices
Free, no obligation quote
One-stop-shop from grid to socket
Design to switch-on
Dedicated Project Manager
Multi-skilled engineers
Hassle free








As a fully accredited Independent
Connections Provider and also
certified by NICEIC, Rock Power
Connections can take care of all
your electrical needs, both sides of the meter. Our multi-skilled engineers offer a complete installation service covering everything from a new High Voltage connection right down to low voltage (LV) consumer units, internal wiring, lighting and even your plug sockets.

HOW IT WORKS
ROCK POWER CONNECTIONS IS PROUD TO OFFER THEIR EXPERTISE





Transformers
HV/LV switchgear


HV/LV cables
Earthing


Ladder racking and tray work
Small power and lighting
NEW HIGH VOLTAGE
PRIVATE NETWORK
MODIFY OR EXPAND EXISTING NETWORK
RENEWAL OR REFURBISHMENT OF
HV EQUIPMENT
THE PROCESS - YOUR CONNECTION JOURNEY
We’ll manage the whole process on your behalf, taking away the stress and providing peace of mind.
3. FINALISE DESIGN
Upon your acceptance of our quotation, we’ll prepare a detailed design and agree this with you.
1. CONTACT US
We will discuss and define your requirements. We're here to help.
2. QUOTATION
We’ll provide you with a full quotation offering the highest quality for the best value.
4. INSTALLATION
We’ll undertake the works with a flexible approach to suit you, delivering on time and to budget.
5. COMMISSION
We commission and test your supply before the final switch on.