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Forsah.ie

Welcome to FORSAH 

Excellence In Building Compliance Testing

National Standards Authority of Ireland
Sustainable Energy Authority of Ireland
SITRI
Irish Green Building Council
Waterford and Wexford Education and Training Board

Introducing Forsah

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Forsah is a testing, certification and compliance company, established by Qualified Energy Engineers Sean Collins and John Leahy.  Their combined expertise from years working in the irish construction industry spans all key aspects of building performance—air tightness testing, acoustic testing, ventilation validation, and building energy ratings (BER). 

 

This depth of knowledge positions Forsah as an ideal compliance partner for residential builders.
Through daily engagement with residential home builders, Sean and John developed a deep understanding of the challenges that arise at the building completion stage. Their experience highlighted the critical need for a reliable and efficient building compliance partner to prevent delays and ensure timely project delivery.

Our Mission

Our Mission at Forsah is to provide unrivalled customer service and excellence in building performance analysis, to residential home builders.

Our Vision

Our vision at Forsah is that we will be the no.1 choice for residential home builders for all building
compliance certification in ireland.

Why Choose Forsah

We are passionate about developing strong trustworthy relationships with all our customers. Our core values detail the personality traits of our business and demonstrate the culture and approach behind operations at Forsah.

Relationships

Partnering for Success.

Efficiency

Streamline Your

Compliance.

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Knowledge

Expertise You Can Trust.

Service

Delivering Excellence, Every Time.

Services

Meet the Founders 

Sean Collins and John Leahy formed Forsah in 2024, bringing over 12 years of hands-on experience in the renewable energy and residential construction sectors. Their deep technical knowledge and shared commitment to quality and compliance laid the foundation for Forsah’s mission: to deliver reliable, expert testing and certification services to residential builders across Ireland.

Take the next steps and become compliant

Latest News & Insights

Recent Work

Our Projects

At Forsah, we're proud of the diverse range of projects we've successfully completed. From residential developments to commercial buildings, our expertise in building compliance ensures that every project meets the highest standards.

Accreditations

National Standards Authority of Ireland_color
Sustainable Energy Authority of Ireland_color
SITRI_color
Irish Green Building Council
Waterford and Wexford Education and Training Board
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