Gormanly Building, Energy, Rating

Since 2008 when Gormanly BER was established, we have completed over 5,000 survey’s on properties all over Ireland. While our main focused is the Connacht region, we have completed some large scale projects from Donegal to Cork, Galway to Dublin and strive to give the best service possible at a competitive price.


Contact us to discuss your requirements!


Buying or renovating your property is an investment and Dermot is here to help, offering an efficient services.

BER Assessment

Air Tightness Testing

Thermal Imagery

Pre-Planning Consultation & Part L Compliance Reports

Technical Assessments for Domestic Dwelling (Air Pump Grant)


You can apply for the home energy grant online or by post at SEAI.


We at Sherry FitzGerald Draper in Sligo use Dermot Gormanly of Gormanly energy regularly and find him very professional, reliable, honest and easy to work with. We would have no hesitation in recommending Dermot and his company to anyone.