Builders Merchants New Premises Open 3rd October.
Teamwork of SP Energy Networks & Dutton’s praised
“Your employees are an asset to your company”

EHV / HV / LV Jointing
Dutton Contractors Ltd employs Cable Jointers authorised to work on a number of DNOs and experienced in a wide variety of cable types and joint types to work on networks up to and including 33kV. Our Jointers offer a service of the highest quality, and work professionally and at all hours to ensure any works are completed as required.
We are experienced Jointers of the following:
- Streetlighting
- LV (inc. Live LV)
- 11kV
- 33kV
- Polymeric and Conventional Paper Cables
As a result, we are able to offer the following services:
- Project management
- HV and LV Cable Jointing up to 33kV (live LV)
- Planned and Emergency Fault Work
- Fault Finding and Repair
- 24hr Call Out
- Earthing system design and installation
- Protection system design, installation, testing and commissioning
- Provision of certified personnel to carry out switching, testing and commissioning of new and existing networks
- High voltage cable fault location and repair work
- Substation builds
- Low voltage switchgear installation and maintenance
- High voltage switchgear installation and maintenance
