Voltcom Construction design, project manage and construct overhead power line and cabling solutions for major utilities providers including Transmission and Distribution Network Operators. Our clients can place their trust in us to deliver excellence every time.

We support our clients every step of the way in the design, foundations, installation, wiring, refurbishment and dismantling of all types of overhead lines, from wood, steel or concrete poles to complex lattice structures.

We also provide the infrastructure required to reach the towers – even in the most remote environments – by building and maintaining access roads.

Our team offers innovative solutions across the range of low voltage, medium voltage, high voltage and extra high voltage.

Our success stems from our consistency in delivering projects safely, efficiently and to an excellent standard.

But what sets us apart from our competitors is that we are constantly devising ways to make further improvements through innovation and cutting-edge design. We achieve this by utilising our in-house design and innovation teams, as well as through partnership working to make sure we remain at the top of our industry.

Voltcom Construction operates as principal contractor under the requirements of CDM Regulations


Our Services

  • Overhead Lines: Foundations, erection, wiring, refurbishment and dismantling of all types of overhead power-lines, from wood-poles to lattice structures ranging from 11KV to 700KV. Including the infrastructure required to reach the towers – even in the most remote environments – through the building of innovative access roads and maintenance of these approaches
  • Cabling: Voltcom’s Cabling and Civil Engineering business offers solutions in cable services from Low Voltage, Medium Voltage, High Voltage and Extra High Voltage cable installation. With considerable experience in managing new and diverted circuits, under-grounding of overhead lines, as well as refurbishments and replacements of underground cables

Latest News

Voltcom Limited, based in LLANTRISANT, received their 4th Gold award in recognition of its practices and achievements in helping its employees and customers get home safely at the end of the working day. Voltcom Limited has achieved Gold once again in the internationally-renowned RoSPA Health and Safety Awards, the longest-running industry awards scheme in the […]

We are proud to have been awarded Alcumus ISOQAR certification, internationally recognised standards that ensures services meet the needs of clients through an effective integrated management system incorporating quality, environment and health and safety. Our decision to work towards Alcumus ISOQAR certification demonstrates our commitment to providing continual improvement and consistent service to our clients […]

Voltcom Group, a principal contractor to the UK electricity transmission and distribution market, has secured a multi-million pound capital investment from Beechbrook Capital. The funding package, which comprises both equity and debt, provides Voltcom with the working capital to deliver its fast growth sales projections and fulfil a secured order book which exceeds £100m. Headquartered […]

Cardiff based construction firm Voltcom Construction, has been awarded a reconfiguration project by Scottish Power Energy Networks in North Wales that will require design, project management and construction services. The network reconfiguration will involve the removal and replacement of steel lattice towers and will enhance flexibility of the network supporting the North Wales area. Voltcom […]