John O Sullivan

SEAI Registered BER Assessor

John O'Sullivan

County Dublin

Contact

Call 0851060023
Email
johnberosullivan@gmail.com
Address
49 Carrigmore Road Aylesbury Tallaght

Work covered

No specific trades listed on the SEAI register for this business.

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John O Sullivan 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.

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