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Swalek High Voltage Services
  • Home
  • Enquiries
  • News
  • High Voltage Services
    • Cable Spiking
    • Earthing Design
    • Earthing Installation
    • High Voltage Cable Installation
    • High Voltage Cable Jointing
    • High Voltage Maintenance
    • High Voltage Maintenance Options
    • High Voltage Pressure Test – VLF/DC
    • High Voltage Project Management
    • High Voltage Testing & Commissioning
    • Solar Farm Maintenance
    • Substation Civil and Electrical Design
    • Substation Civil and Electrical Installation and Construction
    • Transformer Cleaning & Painting
    • Wind Farm Maintenance
  • Policies
  • Jobs
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Design, installation, construction, commissioning, energising, maintaining and operating high voltage electrical infrastructures on 11kV, 33kV and 132kV private networks.

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VAT Reg. No. GB173 4666 87
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Swalek Ltd
7 Cambrian Court,
Ferryboat Close,
Swansea,
SA6 8PZ

info@swalek.com
+44 (0)1792 720043
+44 (0)7356 235353
Copyright © 2026 Swalek LTD | Designed by One Step Design