Compare the same job, then compare the price.
Put two quotes side by side. Make grant deductions clear and check what each price includes.
Our quote checker calculates the figures you enter. It does not pretend to have a market-price database or certify an installer’s price as fair. There are no document uploads or contact details required.
What can a cheap quote leave out?
Ask about roof or electrical repairs, scaffolding, long cable runs, heat-loss design, radiator upgrades, ventilation, disposal and making good. A headline system price may cover a different job. Get a written specification, named contractor, certification, warranty and payment schedule.
For solar, compare panel count and watts, inverter, usable battery capacity and generation/self-use assumptions. For a full retrofit, compare the complete programme, grant route and target BER. Historical SEAI project medians provide context, not a verdict on your quote.
Ready to discuss a project?
You can submit your project directly to RetrofitQuotes.ie on this site. Nothing goes to an installer without your separate agreement. Choose the relevant guide to see the scope questions and enquiry form.