Residential, Commercial & Agricultural

Solar PV Installation Waterford

EGR is a Dynamic and Professional Solar Energy specialist providing Solar PV services to residential, commercial, and agricultural sectors in Waterford. We offer a wide range of solar PV services, from small domestic SEAI grant-aided arrays for residential buildings to TAM11 grant-aided arrays for Agriculture and medium to large-scale Tax-efficient arrays for commercial-industrial applications.

All roofers and engineers are experienced and highly trained to the latest standards. We specialise in your individual needs both home and commercial properties tailoring each solar panel system to meet your goals and expectations.

Once we have completed the project, your system will also be registered with a certifying body, and all our installations come with an insurance-backed guarantee for additional peace of mind.

Watch the video from the SEAI on

Solar PV Panels for Irish Homes

Battery Storage Waterford

Battery storage is the next step in renewables. The ability to store the energy you produce from renewable energy sources is key to keeping payback periods down, as well as your energy bills and carbon footprint! There is a range of SEAI & TAM11 Grant-aided battery solutions available and our trained team can help guide you through them. With Smart Metering coming next year you will have an additional benefit to purchase energy off-peak and release this energy on-peak.

Our Battery storage is designed to capture any surplus energy from your solar array and store it until you need it. This helps to further reduce the amount of energy you purchase from the national grid. Another benefit to some of our systems is the ability to keep some circuits running in the event of grid failure (UPS / EPS functionality). We have battery solutions starting at just 2.4kWh for those smaller systems through to large-scale systems for Agriculture- Commercial-Industrial solutions.

Storage solutions come in two main types, AC Coupled, or DC Coupled. We can also offer off-grid solutions.

PV Panels Installation Waterford

The key requirements for all solar PV installations include:

Choosing the right panel for your installation is fundamental for all projects. Whether you’re looking for a high-wattage good looking module for a showcase installation or a high-wattage budget design module that is great for Agricultural, Commercial, and Industrial projects, EGR Waterford has the options for you. With our stock of Tier one Trina’s polycrystalline Solar modules ideally suited to Agricultural- Commercial- Industrial Applications, or our Longi Solar modules possess nearly 50% of the market share for monocrystalline high output PERC and bifacial modules suited to all sectors of the market and our Peimar modules from an Italian company producing top-quality panels in their base in Brescia, Italy, which offers impressive warranties including a 20-year product warranty and a 30-year performance warranty. 

All our other manufacturers offer a 25-year power output performance warranty.


Inverters are essential for all PV Systems. We stock a wide range of inverters, from micro-inverters suitable for on the roof where usually no more than 4 panels are installed through to large-scale single – three-phase string inverters. Our technical team has the training and the tools to demonstrate and help you choose the right inverter for the job. We hold Sofar, Solis, and BPE, but we can source many other inverter brands so if there is something you would like but cannot see here, please give one of the team a call to discuss your requirements.


Mounting is essential for any installation. The mounting system is the base for Solar PV modules. We stock a full range of mounting systems. From on-roof to ground mounted. our bracket manufacturers include Renusol, TRIC, and Van-der-Valk to name but three, all our mounting systems are fully certified to comply with SEAI requirements. The TRIC- Van-der-Valk system covers almost all agricultural –commercial-industrial install types, with the TRIC A for on-roof mounting, TRIC F for flat roofs, and TRIC Flex for ground mounting options. We also hold stock of the IRFTS Easy Roof Evolution in-roof mounting system. Brilliant for producing a good-looking domestic system, set into the roof, in place of roof tiles, this universal in-roof mounting solution is fully fire-rated and MCS certified.


We have everything you need to complete an installation on a home or business in Waterford. From cable and connectors to Wi-Fi and monitoring add-ons, even pest control, and solar panel cleaning kits. Our one-stop-shop philosophy allows us to provide a fully complete system for our customers. If you need it, we will either have it or can get it! Working with a range of manufacturers and suppliers if there is a product you would like but cannot see on our website please get in touch and see if we can help.

We can help you move towards a

Clean & Renewable Energy System for Your Farm

Help & advice on finding the right solar-powered system for your farm, including information on available products and government grants and financial support.