How Much Does a Home Extension Cost in Adelaide?
June 24, 2026
How Much Does a Home Extension Cost in Adelaide? Understanding What Influences the Cost of
Finch Constructions Wins 2025 HIA Small Professional Builder/Renovator of the Year
Our award-winning approach is built on strong foundations — quality craftsmanship, trusted communication, and genuine collaboration across Adelaide renovations, restorations, and extensions.
Award-Winning Builder Adelaide
Proud winners of the 2025 HIA Small Professional Builder/Renovator of the Year, recognising our commitment to quality craftsmanship, clear communication, and outstanding client service. Each project reflects our dedication to excellence across Adelaide’s renovations, extensions, and restorations.
Behind Every Great Build
Our approach brings ideas to life through collaboration, innovation, and trusted local expertise. Whether it’s a renovation, heritage restoration, or full Design & Construct project, we create homes that truly feel like home.
.
Proudly South Australian
Built on strong leadership, reliable trades, and genuine care for our clients, Finch Constructions continues to set the benchmark for quality building across South Australia. In every project, we focus on relationships, craftsmanship, and long-term value.
A proud moment for our Adelaide building team
In 2025, Finch Constructions was recognised by the Housing Industry Association as South Australian Professional Builder and Renovator of the Year. This recognition reflects an approach shaped by nearly two decades of building experience in Adelaide.
This award is one of the highest honours in our industry. It recognises builders who deliver exceptional projects and run professional, client-focused businesses built on leadership and care.
For our team, this recognition reflects the values that drive us. Collaboration, craftsmanship, and genuine connection with every client remain at the heart of what we do.
Recognised as an award-winning builder in Adelaide
The HIA Professional Builder/Renovator Awards celebrate the builders behind the builds. They recognise those who combine craftsmanship with leadership, customer service, and solid business practices. As a result, these awards highlight builders who go beyond construction and focus on excellence across every part of their business.
As HIA South Australia explains, “This award isn’t just about your finished product, it’s about what happens behind the scenes.”
Being recognised in the Small Builder category highlights what makes our business unique. We take a hands-on approach, value open communication, and stay genuinely committed to excellence at every level.
Excellence across every project
From custom renovations and extensions to heritage restorations and full design and construct projects, we take pride in delivering spaces that reflect each client’s goals. In addition, every project is designed to match their lifestyle, needs, and personal style.
We approach each project with care, detail, and a commitment to craftsmanship. This drive for innovation has defined Finch Constructions for nearly two decades.
We believe great construction is built on collaboration between our clients, our team, and the trusted trades and suppliers who share our commitment to quality.
Proudly South Australian
We’re a family-run Adelaide business built on trust, integrity, and genuine relationships.
Our success comes from the people who stand beside us. This includes our experienced team, our long-term trade partners, and the clients who trust us with their homes and their vision. Because of their support, our business continues to grow stronger each year.
This recognition from HIA is not just a milestone; it’s a celebration of everyone who has been part of our journey so far.
A legacy of recognition
Our 2025 win builds on several years of recognition from the Housing Industry Association (HIA). These awards reflect our ongoing commitment to quality craftsmanship, strong leadership, and genuine client care.
Over the years, our efforts have been recognised through several HIA awards. These milestones highlight our dedication to quality and service.
2022 – HIA Renovation/Extension Project Award ($300,001–$500,000):
This award recognised our exceptional renovation and extension work. It showcased our ability to transform spaces with precision and creativity.
2023 – HIA Professional Business Woman Award:
Managing Director Gabby Finch received this award for her leadership, innovation, and dedication to raising industry standards.
2024 – HIA Small Business Management Award:
This recognition highlighted our focus on business excellence, client-focused delivery, and consistently high-quality building practices.
Together, these achievements show that consistent effort and collaboration lead to lasting success. Each milestone reinforces our belief that great outcomes come from teamwork, communication, and a shared passion for what we do.
Looking Ahead
Winning this award inspires us to keep raising the standard for residential building in South Australia. We’ll continue to focus on craftsmanship, clear communication, and lasting client relationships, values that have always been at the heart of what we do.
Thinking about renovating or extending your home?
Discover why Adelaide homeowners choose Finch Constructions, an award-winning builder dedicated to quality, honesty, and genuine service.
Related posts:
Internal Home Renovation in Trott Park | Case Study
June 1, 2026
A classic Adelaide bungalow renovation reimagined for modern family living. This thoughtful transformation by Finch Constructions blends original character with open, functional design to create a timeless, comfortable home.