Our story
About Lisowen
Independent quantity surveyors built on precision, trust, and construction experience.
Who we are
Lisowen Quantity Surveying Limited was founded with a clear purpose: to provide independent, expert cost management
We work across Ireland and the UK, partnering with main contractors and subcontractors on projects of all scales — from residential schemes to major commercial projects.
Our independence is our strength. Our advice is always objective, always in your interest, and always focused on protecting your project.
How we work
Our values
Precision
Every figure we produce is evidence-based and rigorously checked. Accuracy isn't optional — it's the foundation of everything we do.
Independence
Our advice is always objective. We have no commercial ties to contractors or supply chains — only a commitment to accurate, impartial cost advice.
Responsiveness
Fast turnaround, clear communication, no jargon.
Partnership
We build long-term relationships with our clients. Most of our work comes from repeat business and referrals — a track record we're proud of.
Work with us
Whether you're at feasibility stage or mid-construction, we'd welcome a conversation. Get in touch to discuss your project.