Electrical work spans a wide spectrum, from the high-voltage substation that brings power onto a site to the final socket on an office wall. Aeropack Infra provides the best range of internal and external electrical installation services — including high-voltage electrical substation installation, complete internal electrification, and many related works — all executed effectively by an experienced, qualified team. Whether the project is a new building, an expansion or a refurbishment, we cover both sides of the meter.
External electrical works establish the supply and distribution that a site depends on: substations, transformers, incoming HT and LT lines, outdoor cabling, street and area lighting, and the protective earthing that keeps it all safe. Internal works then distribute that power through the building safely and conveniently — wiring, distribution boards, lighting, power outlets, and the dedicated circuits that sensitive equipment requires. Done together by one team, the two sides integrate cleanly.
What we cover
- High-voltage electrical substation installation
- Transformer and switchgear installation
- External cabling and area distribution
- Complete internal electrification
- Lighting and power circuits
- Dedicated and clean-power circuits for equipment
- Earthing and protection
- Testing, certification and handover
Bringing internal and external electrical work under one experienced team removes the interface problems that arise when separate contractors meet at the boundary — and keeps responsibility clear from the substation to the socket.
External infrastructure done right
The external electrical infrastructure sets the ceiling on everything a site can do. We install substations, transformers and switchgear with correct ratings and protection, route external cabling safely, and design distribution that has the capacity to support both today's loads and tomorrow's growth. Proper earthing and lightning protection are designed in from the start, because safety at this scale leaves no room for compromise.
Internal electrification
Inside the building, we deliver complete electrification that balances safety, convenience and flexibility. Circuits are planned around how each space will be used, distribution boards are positioned for easy maintenance, and sensitive equipment gets the dedicated, clean-power circuits it needs. Lighting is designed for comfort and efficiency, and the whole installation is documented so that future changes are straightforward.
Safety and compliance
All of our electrical work is carried out in compliance with relevant standards and regulations and is tested and certified before handover. Our engineers are trained and licensed, and we treat earthing, protection and documentation as essential parts of every job rather than optional extras. The outcome is an installation that is safe for the people who use it and the equipment it powers.
From the substation to the smallest internal circuit, our team can take on the complete electrical scope of your project. Talk to our engineers about your internal and external electrical requirements and we will deliver them effectively and safely.
From the supply to every socket
Internal and external electrical works cover the full journey of power through a site — outdoor supply infrastructure, area and security lighting, and the internal wiring, distribution and points that serve the people inside. We handle both ends of that journey, so a single experienced team is responsible for getting power safely from the boundary to every socket, switch and luminaire. That coordination avoids the gaps and mismatches that arise when external and internal work are split between different contractors.
Built for the environment
External electrical work must survive weather, sunlight and physical wear, so we specify materials, enclosures and protection rated for outdoor conditions and install them to last. Internally, we design wiring and distribution around how the space is used, providing enough capacity and well-placed points so the installation is convenient today and easy to extend tomorrow. Safety, compliance and neat workmanship run through everything we do.
Lighting that works for you
Good lighting is about more than fittings — it is about the right levels in the right places, sensible control, and energy efficiency. We design and install internal and external lighting that is comfortable, safe and economical to run, and we can integrate it with controls and building-management systems where automation adds value.
Interested in Internal & External Electric Works?
Talk to our engineers for a free, no-obligation consultation.