Three Solar Offers. One Smart Way to Save: START SAVING HERE

Keep the heat in.
Keep the bills down.

Three proven insulation solutions — spray foam, cavity wall beads and external wall insulation. They are all SEAI grant eligible and installed by our certified team across Ireland.

Get Quote

Great service

12K+

Installations completed

40%

Average energy saving

Our Foam Solutions

The right insulation for every home

Whether you have a cavity wall, exposed solid walls, or a cold attic, we have a grant-assisted solution tailored to your building’s structure and your budget.

Cavity Wall Bead Insulation

EPS bonded beads are injected through small drill holes into your existing cavity, filling the gap completely and eliminating draughts. Ideal for homes built post-1930 with unfilled cavity walls.

Best for solid walls

External Wall Insulation

A layer of rigid insulation board is fixed to the outside of your walls, then finished with a durable render or cladding. Transforms the look of your home while dramatically cutting heat loss through solid walls.

Roof & Attic

Spray Foam Insulation

Two-component spray foam expands to fill every gap, creating an airtight thermal envelope in your attic or roof space. Fast application — most homes done in a few hours — with lasting energy savings.

Get Quote

Why Insulate?

A warmer home.
Lower bills.
Higher value.

Slash your heating bills

Proper wall and roof insulation can cut annual heating costs by up to 40%, paying back your investment in just a few years.

Consistent comfort year-round

No more cold spots or draughty rooms. A well-insulated home holds a steady temperature through every season.

Reduce your carbon footprint

Less energy consumed means fewer emissions. Improving your BER rating is one of the most effective steps an Irish homeowner can take.

Increase property value

An improved BER certificate is a major selling point. Energy-efficient homes command a premium in today’s Irish property market.

Quieter living environment

Insulation materials absorb sound as well as heat, noticeably reducing noise from outside traffic and neighbouring properties.

SEAI-registered installers

Our team is fully registered with SEAI, meaning you can access government grants and our work meets Ireland’s highest standards.

How It Works

From quote to cosy in four steps

1

Free consultation

In-person or virtual — we assess your home and answer every question, with no obligation.

2

Survey & recommendation

Our surveyor identifies which insulation type suits your wall type, structure, and budget best.

3

Grant application

We handle the SEAI paperwork on your behalf, making the grant process as straightforward as possible.

4

Installation day

Our certified crew completes most jobs in a single day, leaving your home clean, warm, and fully insulated.

SEAI Grant

Government support to lower the cost

Ireland’s SEAI Better Energy Homes scheme offers substantial grants for homeowners who upgrade their insulation. Ecoplex is a registered SEAI contractor, so we handle the entire application on your behalf.

✓

Home built and occupied before 2011

✓

First-time SEAI insulation grant on the property

✓

Appoint Ecoplex as your registered contractor

Get Quote

€1,500

cavity wall grant

€6,000

external wall grant

SEAI Better Energy Homes Scheme

12,000+ Installations Completed

Write a review

Request your free consultation

First Name *

Last Name *

Email *

Mobile *

Eircode *

Interested In *

By clicking ‘Submit’, I confirm that I have read and consent to receive marketing text messages (e.g. promos, cart reminders) from Ecoplex Energy Solutions at the number provided. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency varies. Unsubscribe at any time by replying STOP. *

I agree to the Privacy Policy and understand how my data will be used. *

Keep the heat in.
Keep the bills down.