Treaty Renewables Limited SEAI Registered Heat Pump Installer in Limerick
Contact: Thomas Butler
Grant figures confirmed against SEAI
SEAI-registered Treaty Renewables Limited Serving Limerick and Surrounding Areas
Treaty Renewables Limited is an SEAI-registered heat pump installer based in Limerick, covering Limerick city, Dooradoyle and homeowners across the county. Registered with SEAI for heat pump installation, 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 Limerick, Treaty Renewables Limited serves homeowners across the county including Limerick city, Castletroy, Dooradoyle, Raheen, Newcastle West, Kilmallock, Rathkeale and Adare. Whether you are in Limerick city, Dooradoyle or anywhere across Limerick, get in touch to discuss your renewable heating project.
Renewable heating upgrades supported by the SEAI grant scheme are open to homeowners right across Limerick, whether you are replacing an ageing oil or gas boiler, adding solar, or planning a full home energy upgrade.
Send Treaty Renewables Limited an enquiry
Describe your job once. It goes straight to Treaty Renewables Limited, an SEAI-registered installer in Limerick — no lead-selling, no middleman.
Treaty Renewables Limited, Common Questions
Is Treaty Renewables Limited SEAI-registered?
Yes. Treaty Renewables Limited appears on the official SEAI registered contractor database for heat pump installation in Limerick, which is what allows them to carry out grant-eligible installations and process your SEAI grant application.
How do I get a quote from Treaty Renewables Limited?
Contact Treaty Renewables Limited 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 Treaty Renewables Limited cover?
Treaty Renewables Limited is based in Limerick and takes work across the county, including Limerick city, Castletroy, Dooradoyle, Raheen, Newcastle West, Kilmallock, Rathkeale and Adare. Most installers cover their whole county rather than one town, so it is worth confirming your own address when you call.
Do I need to use an installer based in Limerick?
No. SEAI registration is national rather than county by county, so a contractor listed under a neighbouring county can quote for your home and handle the grant the same way. Getting two or three quotes is the only reliable way to see what the work should cost.
Does Treaty Renewables Limited only do heat pump installation?
On the SEAI register they are listed for heat pump installation. They may well do other work, but heat pump 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 Treaty Renewables Limited.
The Other Trades a Limerick 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 Limerick on our sister sites, each one worth lining up before the heating work starts rather than after.
- Before the heating work Attic and wall insulation in Limerick Insulate before you heat. A well-sealed home needs a smaller heat pump and costs less to run, and insulation carries SEAI grants of its own.
- Alongside the installation Plumbers and gas installers in Limerick Taking out an old oil or gas boiler, reworking the heating circuit and fitting the hot water cylinder is a registered plumber’s job, and a heat pump needs an RGI plumber to commission it.
This Installer Can Process Your SEAI Grant
Treaty Renewables Limited 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.