Powering industrial equipment requires safe, balanced, and professionally installed 3-phase systems. At AGE Electrical, we design and install 3-phase power solutions for factories, workshops, and warehouses across London.
3-phase power is essential for high-demand machinery and consistent load distribution in industrial environments. At AGE Electrical, we provide 3-phase power installation and upgrades in London for manufacturing units, distribution centres, mechanical workshops, and more.
Our services include new 3-phase consumer unit installation, supply distribution, machine connections, isolators, load testing, trunking/conduit containment, and circuit protection. Whether you’re installing new plant equipment or upgrading from a single-phase setup, we ensure full compliance with BS 7671 and local DNO requirements.
We coordinate with the utility supplier if a new supply is needed and provide detailed load calculations to ensure optimal performance and safety. All terminations are torque-tested, and circuits are tested and certified before handover.
With 15+ years of industrial experience and NICEIC accreditation, AGE Electrical delivers clean, robust, and future-ready 3-phase installations that support your operations reliably and safely.

Why Choose AGE Electrical
With a team of certified professionals, fast response times, and 5-star customer satisfaction, here’s why clients across London trust us:
Certified & Experienced
Our NICEIC-certified electricians bring over 15 years of hands-on experience across domestic, commercial, and industrial projects.
Fast Emergency Response
We’re available 24/7 across London with rapid dispatch and reliable fault finding when you need it most.
Trusted & Fully Insured
Hundreds of satisfied clients rely on us for transparent pricing, safe installations, and fully insured service.
- FAQ
FAQ – 3-Phase Power Installation
Do I need 3-phase power for my equipment?
If your machinery draws heavy current, runs motors, or you have large HVAC systems — yes, 3-phase is essential.
Can you upgrade an existing single-phase system?
Yes — we coordinate upgrades with DNOs and install full 3-phase boards and supplies.
Is your work certified?
Yes — all installations are fully tested and documented with NICEIC certification.
How soon can you install?
We offer fast availability for industrial clients — depending on supply access and size of job.
Book a 3-Phase Assessment Today
Ensure your power supply is fit for purpose. Let us plan, install, and certify your 3-phase system to meet the demands of your facility.