While Cornwall's old engine houses stand as silent monuments to the past, a new kind of power is surging beneath Redruth.

Last week, the UK’s first deep geothermal plant at United Downs officially joined the grid. By tapping into super-heated granite 5km down - the deepest well that has ever been drilled on British soil - the site is now delivering constant, 24/7 renewable electricity to 10,000 homes. It’s a historic moment where Cornwall’s ancient geology is once again powering the future.

The Tamar Bridge towers are 73 metres high, are constructed of hollow, reinforced concrete and rise from the river to pierce the Cornish sky. They act as the lighthouses of the sky…

On top of the towers sit aviation obstruction lights that function as essential visual markers. Bound by the safety standards of the Civil Aviation Authority (CAA), these beacons are a legal necessity for the safety of lower airspace. Our task was to scale the internal ladders - ascending 73 metres through the hollow core of the tower - to perform a precision replacement of the units, ensuring the skies above Saltash remain fully compliant and safe.

The climb may have been long and steep but ensuring the Saltash skyline stays safe is well worth the effort and honestly, the view from the top is better than most offices can offer!

In Cornwall’s salt-laden air, your external fixture finishes should be chosen with a survival strategy in mind.

Standard "plated" metals quickly succumb to filiform corrosion, peeling from the inside out, whereas Solid Brass and Copper act as the gold standards for our coastline. These "living" finishes develop an organic Verdigris patina that shields the metal, allowing your lighting to mature into the landscape rather than rusting away.

For a sharper, contemporary look against the Cornish slate, Marine-Grade 316L Stainless Steel is the only reliable choice. While standard steel will "tea stain" after a single storm, the molybdenum in 316-grade steel resists chloride corrosion to stay bright and clear. The professional rule is simple: prioritise solid materials and IP65-rated fixtures to ensure your garden lighting outlasts the Cornish weather.

As the nights draw in and Atlantic storms get closer, your home should be a fortress of security and a sanctuary of light. Proactive care is the difference between a cosy evening and a mid-storm blackout.

With ultra-high-definition smart security releases in October 2025, residential monitoring has reached a new peak, ensuring your property is watched over even in the deepest winter gloom. Combined with automated location tracking, your home can "wake up" to greet you by using your phone’s GPS to trigger your path lights and hallway glow the moment you pull into the drive. 

This resilience depends on checking the invisible essentials, from checking IP65 seals to prevent salt-driven nuisance tripping, to verifying Surge Protection (SPD) is ready for seasonal lightning. While the weather does its worst, we ensure your world stays powered, warm and bright.

‍

From their main Callington surgery to branches in Saltash and Looe, Calweton Vets provide a vital lifeline for Cornwall’s animals. Our role is to ensure their electrical infrastructure remains as reliable as the medical care they provide, managing everything from the specialised power for their hydrotherapy pool to the 24-hour emergency lighting and rigorous EICR compliance required for life-saving surgical equipment.

Our work extends to the exterior, where we maintain car park lighting to ensure safe, visible access for clients and emergency vets at all hours. By overseeing maintenance across every Cornish site, we provide a seamless partnership, keeping the power steady from the car park to the operating theatre so the team can stay focused on the animals.

There’s a growing trend in the theft of cable in the UK as organised gangs and opportunistic thieves are targeting telecom and EV charging cable for the copper and other metals inside. These are sold on to the scrap metal market, gaining a relatively low price compared to the high price it is costing companies for the replacements and repairs.

One EV charging network company reported around 100 instances of cable theft costing it over £400,000. Locally, police have recorded several incidents in and around Ivybridge and Plymouth where the criminals have posed as utility workers. These sorts of theft are not just a criminal nuisance, they create serious safety risks, cause disruption to vital services and increase costs for clients and communities alike.