Your Local Experts in Solar, Battery, and EV Charging Solutions.

Professional installations in Darwen, Lancashire designed to lower your bills and power your future.

About Us

Powering Your Sustainable Future

At Mulcahy Electrical Ltd, we are dedicated to accelerating the transition to clean energy through expert, end-to-end electrical solutions. Based in Darwen Lancashire, we specialise in high-efficiency Solar PV systems, intelligent Battery Storage, and professional EV Charge Point installations.

Why Choose Us?

We don’t just install hardware; we design integrated energy ecosystems that reduce your carbon footprint and lower your utility bills. Our team provides:

Expert Solar PV Design by MCS Certified Installers: Custom solar arrays paired with battery storage to ensure you use every kilowatt you generate. by MCS Accredited Installers

Smart EV Charging by OZEV Approved Installers: Future-proof charging solutions for homes and businesses, compatible with all leading electric vehicle brands.
Certified Excellence by NIC/EIC Approved Contractors : Fully accredited installers committed to safety, compliance, and long-term system performance.

Whether you’re looking to power your home with the sun or get your vehicle road-ready with a fast-charge point, we provide the technology and expertise to make it happen.

Years Experiance

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EV Brands

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5* Reviews

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Services

What We offer

EV Chargers for Home

EV Chargers for Workplace

Rapid Public EV Chargers

Domestic Electrician

Commercial Electrician

Industrial Electrician

How We Work

We’ve refined our process to make your switch to renewable energy as seamless as possible.

Free Site Survey: We assess your property’s solar potential or electrical capacity for EV charging.
Bespoke Proposal: You receive a transparent quote and a custom design tailored to your energy goals.
Professional Installation: Our certified engineers handle the setup with minimal disruption to your home or business.
Ongoing Support: We provide full handovers, app setup for smart monitoring, and long-term maintenance.

Testimonials

Solar PV Panels & Battery Storage

Energy independence, the 2026 Price Cap, and 0% VAT.

Maximize Your Energy Independence

With the 2026 energy price cap making grid electricity more expensive than ever, there has never been a better time to generate your own power. We design and install high-performance Solar PV systems tailored to your roof’s orientation and your household’s energy needs.