A1 House Inspections Limited
BER assessorStephen O'Reilly
Based in Dublin
Ryan Young
County Dublin
SEAI keeps these registers separately. Delap & Waller Ltd appears on more than one.
SEAI Registered BER Assessor
2 registered BER assessors work here: Matthew Theloke (Dublin) , Chloe Doone (Dublin)
Matched on registered company name plus a shared phone number or company email domain. Each register is scraped and published separately, so where the evidence is thin a business may appear more than once on this site.
No specific trades listed on the SEAI register for this business.
Answer a few questions about the house and see which SEAI grants it qualifies for, so you know what you are asking Delap & Waller Ltd to quote against.
Delap & Waller Ltd appears on the SEAI national BER assessor register . Details on this page were last checked against that register on 7 September 2026. Registration status can change, so confirm directly with SEAI before signing anything.
Stephen O'Reilly
Based in Dublin
Based in Dublin
Based in Dublin
Based in Dublin