Forsah Energy Ltd

Forsah Energy Limited is a specialist testing, certification and compliance firm founded in 2024 by qualified energy engineers Sean Collins and John Leahy. Drawing on more than a decade of experience in the Irish construction and renewable‑energy sectors, Forsah partners with residential home builders to ensure that every new dwelling meets the highest standards of performance, safety and sustainability.

The company’s core services include Building Energy Rating (BER) assessments for Part L compliance, NSAI‑accredited air‑tightness testing, acoustic testing to verify sound‑insulation levels, and ventilation validation to satisfy Part F regulations. By offering a single, reliable point of contact for all compliance testing, Forsah helps builders avoid costly delays at the completion stage and streamlines the path to certification.

Forsah’s mission is to deliver unrivalled customer service and excellence in building‑performance analysis, while its vision is to become the number‑one choice for residential compliance certification across Ireland. The founders’ commitment to strong, trustworthy relationships, efficiency and expert knowledge underpins every project, ensuring that builders receive consistent, high‑quality results every time.