First-class electrical installation

Commercial Electrical Installations for the Industrial and Logistics Sector

Industrial manufacturing plants, automated distribution centres, and logistics hubs operate under heavy electrical loads. Heavy machinery, automated sorting lines, three-phase motors, and high-bay lighting demand a robust, perfectly balanced electrical supply. Aging panel boards, phase imbalances, and deteriorating cable containment lead to sudden machinery shutdowns, expensive operational delays, and serious safety hazards. Big Green Electrical provides heavy-duty commercial electrical installations tailored for manufacturing plants, trade units, and distribution facilities across Surrey, Hampshire, and Berkshire. Our NICEIC-approved industrial electricians specify and install high-capacity three-phase switchgear, busbar trunking, heavy-duty cable ladders, and dedicated machine supplies. We build resilient electrical systems engineered for intensive operational environments.

First-class electrical installation

Commercial Electrical Installations for the Industrial and Logistics Sector

Industrial manufacturing plants, automated distribution centres, and logistics hubs operate under heavy electrical loads. Heavy machinery, automated sorting lines, three-phase motors, and high-bay lighting demand a robust, perfectly balanced electrical supply. Aging panel boards, phase imbalances, and deteriorating cable containment lead to sudden machinery shutdowns, expensive operational delays, and serious safety hazards. Big Green Electrical provides heavy-duty commercial electrical installations tailored for manufacturing plants, trade units, and distribution facilities across Surrey, Hampshire, and Berkshire. Our NICEIC-approved industrial electricians specify and install high-capacity three-phase switchgear, busbar trunking, heavy-duty cable ladders, and dedicated machine supplies. We build resilient electrical systems engineered for intensive operational environments.

The Benefits of Commercial Electrical Installations in Industrial Sites

Upgrading your industrial facility's electrical distribution protects high-value production machinery while ensuring safe, continuous operational throughput.

High System Reliability and Protection Against Unplanned Outages

Uncontrolled power trips on production lines result in lost throughput, spoiled materials, and costly machinery re-synchronisation. Installing modern industrial switchgear and Surge Protection Devices (SPDs) helps eliminate voltage sags and keeps automated lines running smoothly.

Optimised Three-Phase Power and Phase Load Balancing

Inefficient phase distribution causes single phases to carry excessive current, overheating equipment motors and wasting grid power. Commercial upgrades distribute loads evenly across three-phase systems, maximising machine efficiency and reducing energy waste.

Heavy-Duty Infrastructure for Facility Expansion

Older industrial sites often lack the electrical capacity required for new machinery or automated conveyor networks. Upgrading primary panel boards and sub-mains provides scalable power infrastructure that accommodates future site expansion.

Protection of Sensitive Automated Machinery

Modern industrial gear relies on sensitive PLC units and variable speed drives (VSDs) that are vulnerable to electrical noise and voltage spikes. Installing clean power lines, proper earthing, and industrial SPDs extends equipment lifespan and reduces maintenance costs.

Our Industrial Electrical Installation Services

We provide comprehensive industrial design, structural containment, and heavy distribution installation services tailored to manufacturing and logistics sites.

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What Our Commercial Electrical Installations Services Include

01

Industrial Load Profiling and Capacity Calculations

Our electricians check peak starting currents, harmonic distortions, and active load profiles to design custom three-phase distribution systems sized to handle your site's operational demands.

02

Three-Phase Panel Boards and Sub-Mains Distribution

We supply and install heavy-duty industrial panel boards, air circuit breakers (ACBs), molded case circuit breakers (MCCBs), and armoured sub-mains cabling to distribute high-amp power safely across your facility.

03

Structural Cable Containment, Busbars, and Machine Supplies

Our electricians erect heavy-duty cable ladders, wire basket pathways, and overhead busbar trunking to deliver power directly to active production machinery, sorting lines, and loading bays.

04

Inspection, Testing, and EIC Certification

Following installation, we carry out comprehensive dead and live testing, verifying insulation resistance and phase rotation. We issue full digital Electrical Installation Certificates (EIC) to satisfy insurers and safety regulators.

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Why Choose Big Green Electrical?

Partnering with an accredited contractor ensures your high-capacity installation is executed safely, efficiently, and to exact technical standards.

Extensive Industrial Sector Expertise

We possess deep experience working inside automated logistics centres, trade parks, and manufacturing plants. We understand tight operational schedules and plan every project phase carefully to prevent delays to your workflows.

Fully Qualified Commercial Electricians

Safety remains our top priority on every site. Every member of our installation crew is fully qualified, DBS-checked, and highly trained in high-voltage industrial regulations. We hold full NICEIC Approved Contractor and SafeContractor accreditations.

Minimal Operational Disruption

We carefully plan switchboard upgrades, cabling works, and power cut-overs in coordination with your operations team. Where power interruptions are unavoidable, we schedule them during planned maintenance shut-downs or off-peak hours to keep the impact on your production to a minimum.

Clear, Fixed-Price Quotes

We provide clear, fully itemised proposals upfront. Our detailed quotes break down switchgear specifications, structural containment, and labor costs clearly, ensuring absolute financial clarity before installation begins.