
BESPOKE RENOVATION SERVICES IN THE ILLAWARRA & SOUTHERN HIGHLANDS
Elevate your space with precision, purpose and timeless design.
Oakmont Building Group is a trusted local builder, specialising in high-end home renovations across the Illawarra and Southern Highlands. With a reputation for premium finishes and exceptional client care, we deliver custom renovation solutions that enhance both lifestyle and property value.
Whether you’re planning a full home renovation, kitchen upgrade or bathroom remodel, our experienced team will guide you through every step of the process. We work with clients who already have their own renovation plans, or we can collaborate with our trusted network of interior designers and draftspeople to develop a design that aligns with your vision.
Every renovation we undertake is built on attention to detail, transparency, and quality craftsmanship – ensuring your home feels elevated, functional and timeless for years to come.
Looking for a luxury renovation builder in the Illawarra or Southern Highlands regions? Discover the Oakmont difference.
Creating luxury from concepts to Construction
Contact Oakmont Building Group on 0413 025 589
or email enquiries@oakmontbuilding.com
Creating luxury from concepts to Construction
Contact Oakmont Building Group on 0413 025 589
or email enquiries@oakmontbuilding.com

EXCELLENT Based on 9 reviews Nick Healey2025-08-06Trustindex verifies that the original source of the review is Google. Tom and his team recently completed an extension for my house in Bowral. Tom is always quick to answer my questions, provided good timelines and was transparent around pricing. The quality of their work was top notch. I recommend Oakmont for your building needs in the Southern Highlands. Sophia Lazzari2025-08-05Trustindex verifies that the original source of the review is Google. After a long period living overseas, we returned to the Southern Highlands to renovate a humble cottage in a garden with a lot of potential. From the start we connected with Tom. He was friendly, collaborative, genuine and took the time to understand the feeling we wanted to create for our home. Tom and Brendan gave us honest advice throughout and shared their opinions rather than telling us what to do. On many occasions we consulted with Tom about other projects around our property and he was invariably gracious and helpful. Tom’s expertise, particularly with traditional finishes was obvious and he gave us solid advice that we followed. Tom’s knowledge and attention to detail has resulted in an absolutely beautiful space for our family - we love it. It was a pleasure to have Tom and Brendan working on our home and we look forward to tackling future projects with them. Jess Orie2025-08-05Trustindex verifies that the original source of the review is Google. I can’t speak highly enough of Tom and the team at Oakmont Building. They recently completed a full house renovation for me, and the experience was exceptional from start to finish. Tom’s communication throughout the project was outstanding—clear, consistent, and always honest. He takes real pride in his work and genuinely cares about delivering the best result for his clients. I've been a designer for many years and it’s rare to find someone reliable, and easy to work with. Nothing was ever too much trouble, they turned up when they said they would, and the quality of workmanship across the board was fantastic. I wouldn’t hesitate to recommend him and his team to anyone looking to renovate or build Cathy Burke2025-07-30Trustindex verifies that the original source of the review is Google. We had a serious problem with a collapsed veranda and stairs. Apparently they’ve never been properly waterproof. Tom provided rapid service and a very thorough quotation. The price was also reasonable. The job was done on time . The quote had been extremely accurate . The cost was pretty much exactly what the quote had been. The follow up painting service was also of excellent quality They worked quickly and without interfering with our lives at all I would happily recommend Oakmont building to anyone in the southern Highlands or the Illawarra Look out for this logo. Keegan Eckler2025-07-24Trustindex verifies that the original source of the review is Google. We had the pleasure of working with Tom and the team at Oakmont Building, and we couldn’t be more pleased with the results. Their professionalism and quality of work are truly outstanding. Our project involved installing a fireplace and mantelpiece, as well as transforming an old garage shed into a fully functioning studio. From the initial quote to the final handover, Tom demonstrated clear communication, attention to detail, and a strong commitment to delivering excellent results. He also took the initiative to coordinate with additional trades when needed, keeping us informed throughout the process. Any unforeseen issues or extra work were always discussed with us beforehand, ensuring full transparency and peace of mind. We highly recommend Oakmont Building for any building or carpentry needs. Their dedication, reliability, and craftsmanship set them apart. Jason Vieira2025-07-15Trustindex verifies that the original source of the review is Google. Very happy with the team at Oakmont - Tom has an eye for detail and delivered a quality finish to our home renovation. Highly recommend!!!! Ben Wells2025-07-15Trustindex verifies that the original source of the review is Google. Tom and his crew have done a few jobs for us, and always do exceptional work. My go to for building projects! Karen Every2025-07-05Trustindex verifies that the original source of the review is Google. We just had our bathroom renovated by Tom and the team at Oakmont Building Group, and we’re really happy with how it turned out! The whole process was easy and stress-free. Tom was great to work with—he listened to what we wanted and gave some awesome ideas to make it even better. The team did a fantastic job with the details and kept everything clean while they worked. Our new bathroom looks amazing, exactly what we hoped for. We’d definitely recommend Tom and Oakmont Building Group if you’re thinking about a renovation or a new build. Thanks so much for making our bathroom look so great! Gavin Lowcock2025-05-12Trustindex verifies that the original source of the review is Google. I can thoroughly recommend Tom and his team at Oakmont Building after them completing a large renovation for us that took about 6-7months. Nothing was too much trouble for the team and they were really flexible if I asked them to change something or gave them an extra job. Tom came when he said he would or communicated with me if he was delayed. Like all Reno’s , we encountered some problems but Tom and his team efficiently worked their way through them . Tom took pride in his work, was thorough and was always customer focussed. He even ended fixing some issues that weren’t really his problem. He had great communication and handled timing of all the various trades that came on site. Maybe a small thing to some people but we also really appreciated Tom and his team avoiding using any bad language while on site. Tom and his team were very personable and we honestly felt he made a stressful Reno (as we lived in the house while it was done) much more tolerable. I have no hesitation in recommending Oakmont Building for any job big or small.