What areas do you cover?

We’re based in Co. Cavan and proudly serve residential, commercial, and agricultural clients across Ireland.

Do you install solar PV systems for both homes and businesses?

Yes — our certified team designs and installs solar PV systems for homes, farms, schools, and commercial properties nationwide.

Can you help with grant or TAMS applications?

Absolutely. We can guide you through available grants and TAMS schemes to help you make the most of your investment in solar energy.

Do you offer maintenance and repairs?

Yes, we provide ongoing electrical and solar maintenance, including fault finding, safety testing, and performance upgrades.

Are your installations certified and insured?

All our work is fully certified, insured, and carried out to the highest safety and regulatory standards, giving you complete peace of mind.

Case Study

Ardkill View Farm

Time Frame

4 days install

Project Status

Completed successfully

Project Goals

Efficiency Improvements

Service Provided

Solar PV installation

The Details

RER Electrical & Solar Ltd. carried out a full energy audit at Ardkill View Farm, assessing the farm’s operational energy demand and identifying opportunities for long-term efficiency improvements. Using the findings from this audit, we designed a tailored Solar PV system engineered to maximise renewable energy generation and support the farm’s growing electricity needs.

Key Highlights of the Project:

Comprehensive TAMS & ESB Documentation: We managed all grant and utility paperwork on behalf of the client, ensuring a smooth and hassle-free approval process.
60 kW Solar PV Installation: Designed and commissioned to significantly reduce grid electricity consumption and improve long-term efficiency.
30 kW Battery Storage System: Providing an annual output of approximately 53 MWh, reducing ESB usage, cutting carbon emissions and delivering substantial cost savings.

Through this installation, Ardkill View Farm now benefits from cleaner energy, greater energy independence and a dramatically reduced carbon footprint, making the farm more sustainable and financially resilient for the future.

Your Power Starts With a Conversation

Talk to the experts at RER Electrical & Solar Ltd about your next project. From homes and farms to large commercial sites, we’ll help you find the best solution for your energy needs.

Got Questions? We’ve Got the Answers.

At RER Electrical & Solar Ltd, we know choosing the right electrical or solar solution can raise a few questions.
That’s why we’ve answered some of the most common queries about our services, installations, and what to expect when you work with us.