Solar Panel Installation in Ireland
Thinking about solar panels for your home? Post your job on ShamFix for free and get quotes from local solar installers — rooftop and ground-mounted solar panels, batteries and SEAI grant-eligible installations. Compare profiles and choose who to hire.
What shapes the price of solar panel installation
- The price of a solar panel installation depends on several factors.
- System size is the main one: more panels and a larger inverter cost more.
- Roof type and condition matter too — a slate roof, a tiled roof, or a flat roof each need different mounting methods, and an older roof may need repair before panels go on.
- Access affects labour: a steep roof, a dormer, or a difficult site can slow the work.
- If the consumer unit or wiring needs upgrading, that adds cost.
- Battery storage, if chosen, is a separate significant item.
- Panel efficiency and brand also vary in price.
- Travel distance for the installer may be included or listed separately.
- Ask for a quote that separates materials, labour, and any extras, so you can see what you are paying for.
- No euro figures are given here because every job is priced after a site visit.
How long solar panel installation takes
A domestic solar panel installation usually takes one to three days on site, depending on system size and roof complexity. Smaller systems may be done in a day; larger arrays with battery storage can take longer. Before installation, there is a design and quote stage, which may take a week or two. After installation, the electrical connection and ESB Networks application can add a few weeks before the system is fully commissioned. Realistically, from accepting a quote to switching on, allow four to eight weeks in a busy period. Winter weather can delay roof work. Ask the installer for a start date and a completion estimate in writing, and agree how delays will be communicated.
What to ask before you hire
- 01Ask for a written quote that itemises panels, inverter, mounting, cabling, labour, and VAT.
- 02Confirm whether the price includes the ESB Networks application and any certification.
- 03Ask to see their Safe Electric registration for the electrical connection — you can check the number yourself on the Safe Electric register.
- 04Ask about insurance: they should have public liability and employer's liability if they employ anyone.
- 05Ask who tidies up and removes packaging and old equipment.
- 06Ask what happens if the roof needs repair during installation.
- 07Ask how long the work will take and when they can start.
- 08Ask whether the quote includes a warranty on workmanship and how long it lasts.
- 09Get everything in writing before you pay a deposit.
Solar panel installation guides
All guides →
What do solar panels cost in Ireland? A 2026 guiWhat do solar panels cost in Ireland? A 2026 guide
8 min read
How Long Does Tiling Take? Irish Home TimelinesHow Long Does Tiling Take? Irish Home Timelines
8 min read
Explore other service categories that might interest you:
Solar panel installation and SEAI grants in Ireland
Rooftop solar PV is one of the most requested home upgrades in Ireland. SEAI offers a solar PV grant for homes built and occupied before 2021, but only when an SEAI-registered installer does the work, so check registration before you agree a price, and apply for the grant before work starts. Most homes on rooftop systems are exempt from planning permission, though protected structures and some other cases still need it. South-facing roofs in Wexford, Waterford and Cork get the most sun, but solar works across the whole country. Many households add a battery or a diverter for hot water. When posting, give the roof direction, roof type, your annual electricity use and whether you want a battery.
Common solar jobs
- Rooftop solar PV system for a house
- Solar panel quote for the SEAI grant
- Solar battery storage added to existing panels
- Hot water diverter installation
- Solar for farm buildings and sheds
- Solar PV for small businesses
- EV charger linked to solar panels
- Inverter replacement or repair
- Solar panel cleaning and health check
- Moving panels for re-roofing work
Solar panel installation questions people ask
How much does solar panel installation cost in Ireland?
There is no fixed price because every home is different. The cost depends on system size, roof type, access, whether you add a battery, and whether your wiring needs upgrading. A written quote after a site visit will itemise panels, inverter, mounting, labour, and VAT. Ask for a breakdown so you can compare like with like.
Do I need planning permission for solar panels on my roof?
In most cases, roof-mounted solar panels are exempt from planning permission in Ireland if they are on a house and do not protrude more than a certain amount. However, rules differ for protected structures, apartments, and ground-mounted systems. Check with your local planning authority before you commit, and ask your installer what they know about your area.
How long does a solar panel installation take?
Most domestic installations take one to three days on site. A simple array might be finished in a day, while a larger system with battery storage can take longer. After the physical work, the ESB Networks connection and commissioning may add a few weeks. Ask your installer for a realistic schedule in writing.
What is the difference between solar panels and solar thermal?
Solar photovoltaic panels generate electricity, while solar thermal panels heat water. They use different technology and are installed by different trades. If you want to generate electricity for your home, you need PV panels. If you want hot water, you need thermal. Some homes have both. Discuss your goal with the installer before they quote.
Will solar panels work on a cloudy day in Ireland?
Yes, solar panels still generate electricity on cloudy days, though at a lower output than in direct sunlight. Ireland's climate means you will not get peak output every day, but a well-designed system still produces useful power year-round. Your installer should factor local weather patterns into the system design and expected yield.
What maintenance do solar panels need?
Solar panels generally need little maintenance. Rain usually keeps them clean, but you may want to wash them occasionally if they are dirty or near trees. Check the inverter display for errors. Have the system inspected every few years by a qualified electrician. Keep the area around the panels clear of debris and make sure venting is not blocked.
Need solar panel installation in Ireland?
Post a solar panel installation task. Your task stays open for 30 days. Providers registered in this category can see it.
Post a solar panel installation taskNo obligation to hire.Offer solar panel installation on ShamFix
This listing is for solar panel installation work in Ireland. Register so customers posting in this category can find your profile.
Register as a providerPosting a task on ShamFix costs nothing today.