Professional 3-Phase Electrical Installations
Green Earth Sussex provides comprehensive three-phase electrical installations throughout Sussex. Whether you need a new three-phase supply for industrial machinery, commercial equipment, or are upgrading from single-phase, our NAPIT-approved electricians deliver safe, compliant installations.
Three-phase power is essential for businesses running high-power equipment, motors, and machinery. We handle everything from initial design and DNO applications to installation, testing, and certification.
3-Phase Supply Installation
Complete three-phase power supply installation for commercial and industrial premises
Load Balancing
Professional load balancing across all three phases for optimal efficiency
Industrial Equipment
Specialist wiring for heavy machinery and high-power industrial equipment
Commercial Upgrades
Upgrade from single-phase to three-phase for growing businesses
Fully Certified
All installations certified and compliant with BS 7671 regulations
Expert Support
Ongoing maintenance and support for three-phase electrical systems
Get a Free Quote for 3-Phase Installations
Request your free, no-obligation quote today. Our NAPIT approved electricians cover all of Sussex and the surrounding areas. We'll get back to you within 2 hours during business hours.
NAPIT Accredited
All work fully certified to BS 7671 standards
Fast Response
We respond within 2 hours during business hours
Transparent Pricing
Fixed-price quotes with no hidden fees
Fully Insured
All work guaranteed and comprehensively insured
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Request Your Free Quote
We'll respond within 2 hours during business hours.
Why Choose Green Earth Sussex for 3-Phase Installations?
NAPIT Approved
Fully qualified and certified commercial electricians
Minimal Disruption
We work around your business hours to minimize downtime
Full Certification
All work certified and compliant with BS 7671 regulations