We aim to take the stress out of building so our clients can enjoy creating their dream home.
Conway Building Co is a Southern Highlands builder specialising in high-quality new homes, bespoke renovations, alterations and additions. We’re a small team that is selective of the projects we take on so we can provide the best client experience possible. That means quality construction, honest communication, and results our clients are genuinely proud of.
We're based in the Southern Highlands, with over 10 years of experience in the area, our local knowledge and connection to the region runs through everything we do. Whether you're starting from scratch or breathing new life into an existing home, we'll work closely with you from the first conversation through to handover.
Our team is small by design. The same people, on every job, to the same standard. It's how we've built long-term relationships with our clients, & why so much of our work comes from referrals and repeat business.
Got a project in mind? We'd love to hear about it.
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![A house with a patio area, white siding, and a gray roof, viewed through leafless trees in a yard with grass and potted plants.]()
Oxley Drive
Renovation & Extension
Southern Highlands, 2025 -
![An image of a home renovation.]()
Railway Crescent
Small Renovation
Southern Highlands, 2022 -
![View of a backyard patio area outside a brick house, with a blue sky and trees in the background. The patio has a small metal table and two chairs, and the house has large sliding glass doors opening into the interior living space.]()
Warby St
Renovation
Southern Highlands, 2025 -
![A modern white kitchen with upper and lower cabinets, a stainless steel sink with a curved faucet, and patterned blue and white floor tiles.]()
Robinson St
Laundry Renovation
Southern Highlands, 2025
Director Tom Conway is a licensed Builder and Carpenter with over 10 years of hands on trade experience. Based in the Southern Highlands, Tom works personally on every project, from the first site meeting through to your occupation certificate.
We use the same trusted trades on every job, keep our own carpenters on site, and have a site manager present from day one. This results in fewer delays, higher quality finishes, and a building experience that doesn’t cause unnecessary stress.
A builder who’s on site, not just on call.
Have a Project In Mind?
We take on a limited number of projects each year to ensure every build receives our full attention. If you’re planning a new build or renovation in the Southern Highlands, we love to be involved as early as possible, we’re happy to discuss ideas and options with you well before plans are finalised.