Attic Insulation Costs


The cost of having your attic insulated depends on a number of factors.

How much does attic insulation cost?

Attic Insulation Costs Depend on:

1. The type of insulation you would like to use.

We use rockwool, fiberglass and spray foam insulation to insulate attics. Fiberglass is the cheapest, followed by rockwool and the most expensive is spray foam insulation.


2. The size of the cavity to be filled.

We will need to know what size area you need to be insulated to determine how much material we need to use.


3. How long it takes to do the job.

This is very obvious but the more time we spend on site the more labor cost we have to pay which increases the price for you. We are thankfully very efficient and spend as little time as needed on site reducing the overall costs for you.


4. How long it take for us to get to travel to your home.


The length of time it takes us to get to and return back to base will add to the price of insulating your home. We are based on the Mayo Sligo border in Barrackstown, Corballa, so the closer to us you are the less time we spend traveling.


Contact us and we'll get back to you with a quote.

Fill out as much of the form as you can, Thanks

Is there a government grant?

Yes there is a €400 SEAI government grant available for attic insulation. We are registered SEAI contractors and can apply for the grant on your behalf.

What area do you cover?

We cover the whole of Sligo Mayo and are based on the Sligo Mayo Border in Barrackstown, Corballa, Co. Sligo.


Commitment to excellence.

We are registered as approved installers by SEAI.

We are one of the founding members of the NIAI of Ireland which aims to raise standards in the insulation industry in Ireland.

Contact us

To arrange a no obligation free quote, or simply a chat about the best insulation products for your home, use the form below and we can call you when it suits to arrange a visit.


Wall Insulation Grants

Under SEAI's Better Energy Homes Scheme a grant of €400 is available to insulate your walls and a further €50 towards a BER. As registered SEAI contractors we can apply for these grants on your behalf. For more information visit our grants page.


Project Image

At Brusna Energy Solutions we aim to meet the highest possible standards in everything we do. We adhere to the NSAI Standards.

Project Image

Leading role on sustainable energy structures, technologies and practices.

Project Image

NSAI (National Standards Authority of Ireland) is Ireland's official standards body.

Project Image

The KORE product range, nationwide installer network

Project Image

Leading role in raising standards within the heating industries of the UK and Republic of Ireland.

Project Image

We are member of NIAIIreland