17 September 2026

What Happens in a Free Home Insulation Survey?

Insulation surveyor assessing a Dublin attic

If you're considering attic, wall, or roof insulation, the first step is always a free home survey — not a sales visit, but a proper assessment of your home's current insulation levels and what would actually make a difference. Here's exactly what happens.

Why a Survey Comes First

Every home is different: construction age, wall type, attic access, and current insulation levels all affect which upgrade makes sense and how much it will cost. A survey lets us give you an accurate, itemised quote instead of a rough estimate over the phone — and it's required to confirm your SEAI grant eligibility and amount.

What We Check During Your Survey

A typical survey covers:

  • Attic access and current insulation depth — how much insulation (if any) is already there, and whether it's settled or damaged.
  • Wall construction type — whether your home has cavity walls (suitable for cavity wall insulation) or solid walls (suitable for external wall insulation).
  • Ventilation and any signs of damp — so the recommended approach doesn't trap moisture.
  • Accurate measurements — of your attic, walls, or roof area, so your quote reflects your actual home rather than a generic estimate.

Most home surveys are straightforward and take well under an hour, with no disruption beyond checking attic access and, if relevant, a quick look at your walls.

How SEAI Grant Eligibility Is Confirmed

SEAI Better Energy Homes grants require a Building Energy Rating (BER) assessment before and after the work. As SEAI Registered Contractors, we handle this as part of the process — you don't need to arrange anything separately or deal with SEAI directly.

What You Get Afterwards

After your survey, you'll receive an itemised quote showing the gross cost, your confirmed SEAI grant amount, and the net price you'll actually pay — with no obligation to proceed. See our insulation cost guide for typical price ranges before you book.

Getting Started

Whether you're not sure which insulation type your home needs or already know you want a quote for attic insulation, roof insulation, or another measure, the survey is the same free first step. Book your free survey today.

Frequently Asked Questions

Is the home insulation survey really free?expand_more

Yes, with no obligation to proceed afterwards. You only pay if you decide to go ahead with the work.

How long does a home insulation survey take?expand_more

Most surveys are straightforward and take well under an hour, covering attic access, wall construction, and measurements.

Do I need to do anything to prepare?expand_more

Just make sure your attic hatch is accessible. Nothing else is required — we handle the rest, including the BER assessment for grant eligibility.

What happens after the survey?expand_more

You'll receive an itemised quote showing the gross cost, your confirmed SEAI grant amount, and the net price, with no obligation to proceed.

Ready to Get Started?

Book Your Free Survey