MarVal Power Ltd SEAI Registered Solar PV Installer in Waterford
Contact: Jim Byrne
Grant figures confirmed against SEAI
SEAI-registered MarVal Power Ltd Serving Waterford and Surrounding Areas
MarVal Power Ltd is an SEAI-registered solar PV installer based in Waterford, covering Waterford city, Dungarvan and homeowners across the county. Registered with SEAI for solar pv panels, they can carry out grant-eligible work and process your SEAI grant application directly, so you deal with the installer rather than a middleman.
Based in Waterford, MarVal Power Ltd serves homeowners across the county including Waterford city, Tramore, Dungarvan, Lismore, Kilmacthomas and Carrick-on-Suir. Whether you are in Waterford city, Dungarvan or anywhere across Waterford, get in touch to discuss your renewable heating project.
Renewable heating upgrades supported by the SEAI grant scheme are open to homeowners right across Waterford, whether you are replacing an ageing oil or gas boiler, adding solar, or planning a full home energy upgrade.
Send MarVal Power Ltd an enquiry
Describe your job once. It goes straight to MarVal Power Ltd, an SEAI-registered installer in Waterford — no lead-selling, no middleman.
MarVal Power Ltd, Common Questions
Is MarVal Power Ltd SEAI-registered?
Yes. MarVal Power Ltd appears on the official SEAI registered contractor database for solar PV panel installation in Waterford, which is what allows them to carry out grant-eligible installations and process your SEAI grant application.
How do I get a quote from MarVal Power Ltd?
Contact MarVal Power Ltd directly using the phone number on this page. Nothing goes through us, there is no booking fee, and your details are not passed to anyone else or sold on.
What areas does MarVal Power Ltd cover?
MarVal Power Ltd is based in Waterford and takes work across the county, including Waterford city, Tramore, Dungarvan, Lismore, Kilmacthomas and Carrick-on-Suir. Most installers cover their whole county rather than one town, so it is worth confirming your own address when you call.
Does MarVal Power Ltd only do solar PV panel installation?
On the SEAI register they are listed for solar PV panel installation. They may well do other work, but solar PV panel installation is the measure their registration covers, so it is the one they can process a grant for.
Should anything be done before the installation?
Insulation comes first on any home energy upgrade. A well-sealed house needs a smaller system and runs at a lower cost, and attic and wall insulation carry SEAI grants of their own. Ask about the fabric of the house when you speak to MarVal Power Ltd.
What grant can I claim on work by MarVal Power Ltd?
Because they are on the SEAI register, work carried out by MarVal Power Ltd is grant-eligible. SEAI pays up to €1,800 for solar panels as of July 2026. The installer applies on your behalf and you pay the balance after the grant is deducted.
The Other Trades a Waterford Retrofit Needs
A renewable heating upgrade rarely happens on its own, and the order the work goes in decides what it costs. These are SEAI-registered trades covering Waterford on our sister sites, each one worth lining up before the heating work starts rather than after.
- While the scaffolding is up Roofers in Waterford If external wall insulation is going on, the scaffolding is already up and paid for. That is the cheapest time to deal with the roof, and solar panels want a sound roof under them.
- Alongside the installation Electricians in Waterford A heat pump needs its own supply and isolator, and solar panels need the inverter tied into the consumer unit and the ESB notification handled. Both are electrician work.
This Installer Can Process Your SEAI Grant
MarVal Power Ltd is registered with SEAI, which means they can manage your grant application as part of the installation process. The SEAI heat pump grant covers up to €12,500 (as of July 2026) of the installation cost. You pay the net amount after the grant is deducted, and your installer handles the paperwork.