Thirty Days to Accept, Eight Months to Finish: The SEAI Grant Clock

Most Dublin grant delays are not mysterious. They are calendar mistakes. Better Energy Homes does not start when the wool arrives. It starts when SEAI issues a letter of offer, and two clocks begin to tick: thirty days to accept the offer, then eight months to finish the works and claim. This is a straight process explainer. No metaphors. If you want attic insulation under that scheme, read the clocks before you book a crew.

What the letter of offer actually is

When you apply online for an individual measure, SEAI’s public steps say approval can land within minutes, followed by a formal letter of offer in the post with a Declaration of Works form and a Request for Payment form. That letter is the gate. Citizens Information summarises the same rule on its Better Energy Homes scheme page: you must have grant approval before you buy materials or start any grant-funded work. Start early and the grant does not follow you. The homeowner application guide on SEAIs application PDF is blunt about the same sequence.

You will need your MPRN from the electricity bill, the dwelling type, the year the home was built and occupied, and an SEAI-registered contractor named on the application. Insulation measures generally need a home built and occupied before 2011. Heat-pump and solar pathways use a later cut-off. Do not invent the year on the form. Check the deeds or planning history before you click submit.

Clock one: thirty days to accept

The offer is not eternal. SEAI’s application form notes that an offer lapses if you fail to return the signed acceptance within the required thirty days. Miss that window and you are not “nearly approved”. You are back to re-applying. Put the acceptance form somewhere you cannot lose it. Sign it. Return it. Diary the date.

Acceptance is also the moment your contractor identity must still match the offer. Swap the named registered contractor without telling SEAI and you create a paperwork fight later, not a faster loft. If the crew changes, update the application before anyone climbs a ladder.

Clock two: eight months to finish and claim

Once approved, you have eight months to complete the works and claim the grant. That window covers install, the post-works Building Energy Rating, and the payment paperwork. It is not eight months of thinking. Survey, materials, access, and a BER assessor from SEAI’s national register all eat calendar. SEAIs support notes say grant offers are valid for eight months; if works overrun, you can still submit documentation with a cover letter explaining the delay, but do not treat that as a free extension you plan for.

After the install, you need a post-works BER before drawdown. There is a modest €50 BER grant on a first claim. Then the contractor and homeowner complete the Declaration of Works and Request for Payment route back to SEAI. Public guidance currently points to about four to six weeks for payment after correct documentation lands. Large combined grants in a calendar year can trigger Tax Clearance Certificate checks through Revenue’s tax clearance process — another reason not to leave claim forms until month seven.

What sits outside the clocks

ESB Networks connection work is a separate diary for solar and some heat-pump jobs; browse ESB Networks early so grid paperwork does not collide with your eight-month claim window. Product standards still matter for the install itself — NSAI is the public standards body, not a grant desk.

Policy context for the schemes sits with the Department of the Environment, Climate and Communications, and wider energy-cost noise still rolls through RTé business coverage. None of those pages replace the offer letter.

Grant euro amounts belong on the commercial tables, not as a closing paste-in. For attic insulation specifically, SEAI attic grants run €1,100–€2,500 depending on house type and whether a higher band applies — confirm the live band on the Citizens Information table linked above before you treat any quote as final. Typical after-grant you-pay for a Dublin attic sits around 300–€1,500 on the personal figure card, not on a social caption. If SEAI does not approve, Retrofit Dublin does not start the work and you pay nothing under our grant guarantee.

Yesterday’s solar arithmetic and Monday’s after-grant residual piece sit live on the blog if you need companion reading: €300 after-grant attic vs five Dublin winters. For the clocks themselves, Claim Your Grants means: apply, accept within thirty days, finish inside eight months, BER, then claim. Call 01-233-7477, or start through our home energy upgrades desk and the attic insulation Dublin page.