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Rolec Energy

Trusted Renewable Energy Installer

Solar, battery storage, bio diesel backup, and off-grid systems designed and installed by Rolec Energy.

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Services

Renewable systems built to last

From assessment to commissioning, we deliver compliant, certified installations with ongoing support.

Solar + Storage

Design and installation of PV and battery systems for homes and businesses.

Bio Diesel Backup

Reliable backup generation with clean fuel and automated switching.

Off‑Grid Solutions

Hybrid systems for remote sites, farms, and critical infrastructure.

What We Install

Renewable systems installed and commissioned

Solar, storage, EV charging, off‑grid systems, optimisers, and certified electrical work.

Solar PV

Roof and ground‑mount arrays sized to your load.

Battery Storage

Modular storage for backup, peak‑shaving, and self‑use.

Off‑Grid Systems

Hybrid solar + storage + biodiesel backup.

EV Chargers

Domestic and fleet installs with load balancing.

Optimisers

System optimisation and power flow tuning.

Electrical Works

Certified electrical installation and testing.

Ready to power smarter installations?

Talk to Rolec Energy about your next renewable project.

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Testimonials

What our customers say

Feedback from commercial, domestic, and off‑grid installations across the UK.

Rolec delivered a flawless PV + battery install with clear comms and clean commissioning.

Facilities Manager, Manufacturing

The off‑grid hybrid system has been rock‑solid. Support is fast and proactive.

Site Owner, Rural Estate

EV charger rollout completed on time with tidy installs and clear documentation.

Operations Lead, Logistics