About
Brisbane City Demolition:
Experts in Demolition & Asbestos Removal
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With over 15 Years of experience, Brisbane City Demolition is proud to be one of Queensland's most trusted names in demolition. We're known for delivering, safe, reliable and cost effective solutions across residential and commercial properties.
Why Choose Us?
✅ Proven Experience
Our expert team brings decades of hands-on knowledge and a detail-driven approach to every project. We get the job done—safely, on time, and within budget.
✅ Innovative Solutions
Every site is unique. We adapt quickly, using smart, modern methods to handle unexpected challenges and avoid costly delays.
✅ Safety & Satisfaction First
We’re committed to the highest standards of safety, transparency, and client care. Your project is in capable hands from start to finish.
Let’s Get Started
Whether it’s a small residential job or a large-scale commercial site, we’re here to help. Contact Brisbane City Demolition today and let our trusted team deliver the results you need—with the confidence you deserve.
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head to our contact page and drop us a Free Quote Request Today!
Mission
At Brisbane City Demolition, our mission is to deliver safe, sustainable, and professional demolition services with integrity, care, and a deep commitment to our community and environment. We believe that where buildings end, stories begin — and it's this belief that drives us to approach every project with respect for the past and responsibility for the future.
​Vision
Family-Owned. Trusted Locally. Committed to a Greener Future.
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At Brisbane City Demolition, demolition is more than just a job — it’s our family legacy.
Led by Oisin O'Sullivan and Jenneffer McKiernan, a proud third-generation demolisher, our business carries forward decades of experience, integrity, and dedication. With deep roots in the industry and a passion for hard, honest work, in the past decade Jen has helped shape Brisbane’s demolition landscape. Her reputation for excellence has been recognised nationwide — as featured on Demolition Down Under, The Project, and the Discovery Channel.
As a family-owned and operated business, we understand the importance of relationships. We know that behind every building is a story, and we treat every project — big or small — with the respect, care, and professionalism it deserves. Our clients are more than just customers — they’re part of our community, and we’re proud to serve them with honesty, reliability, and heart.
We’re also passionate about protecting the environment we all share. That’s why we go above and beyond to recycle materials, reduce waste, and work sustainably on every site. From salvaging timber and steel to crushing concrete for reuse, we’re committed to doing our part for a cleaner, greener Brisbane.
At Brisbane City Demolition, we don’t just clear the way for what’s next — we do it with care, experience, and a deep sense of responsibility to our clients and our environment.
