Stratti Building Group

We specialise in creating architectural custom homes, boutique commercial spaces and renovations that redefine the meaning of ‘bespoke’.

Stratti Building Group’s founder and director Robbie Stratti discovered his passion for innovative construction in 2008 while spending eight months building a community village in East Africa with his father. As he honed his carpentry skills, he also developed an innate ability to ‘think outside the box’, finding quick and effective solutions when conventional modern building techniques were unavailable. This invaluable experience sparked Robbie’s passion for building, and Stratti Building Group was born in 2012.

Unrivalled creativity and craftsmanship

Inspired by his time in Africa, Robbie set out with a strong desire to provide clients throughout Sydney with homes characterised by unrivalled creativity and craftsmanship. The aim has always been to push the limits of what a bespoke builder can offer by choosing a forward-thinking, solution-based and ‘zero-limits’ creative approach. By combining highly personalised service with technical skills and a uniquely open-minded approach, Stratti Building Group has earned a reputation as the perfect partner for clients and architects that desire quality without compromise.

We’ve also been fortunate enough to be recognised for our work in the form of numerous industry awards and nominations. These include:

• Winner of 2021 Master Builders NSW ‘Alterations & Additions $2.2-$2.4m’
• Winner of 2019 Master Builders NSW ‘Renovation & Extension $1 – $1.1m’
• Finalist in 2019 & 2021 Master Builders NSW ‘Young Builder of the Year’

From its inception in 2012, Stratti has grown into a 17-strong team that’s continuously expanding and evolving. Robbie’s creative innovation and unique eye for detail have built a fantastic reputation and strong relationships with clients and architects alike – something he will always credit to that life-changing visit to Africa.

If there’s one thing our team loves, it’s a challenge. Your wildest dreams, most creative designs and ambitious requests are exactly what keeps us motivated to deliver results you’d never imagined possible.

Our friendly and open-minded team will dispel the idea that building a high-end home is a high-stress experience by keeping you involved at every stage of the process.

We champion collaboration and thrive working with people who share our values of uncompromising quality and limitless creativity. When you choose to work or build with us, you will be treated as a creative partner, right from concept to completion.

Our innovative processes are underpinned by comprehensive training and an unrivalled eye for detail, resulting in a level of craftsmanship that reflects our commitment to achieving your vision. We only work with architects and collaborators who share our passion for creativity without compromise and a positive, problem-solving attitude that seeks to make any build possible.

Most importantly, we’ll enthusiastically take on every challenge to achieve a result that never compromises your original vision but improves on it instead.

Management Team

Choosing Stratti Building Group to build your new home is made an easy decision by our friendly and knowledgeable management staff, who will be your first point of contact.

Before you can turn your vision for your new home into a reality, there are a number of steps you must undertake to ensure the best result. Whether it be setting up a consultation, putting together a quote, or simply answering your questions regarding our expertise or the possibilities for your build, our management team will make the journey seamless and stress-free from day one.


Just like our on-site team, they possess an unrivalled eye for detail and a passion for collaboration. We understand that building a new home is a huge undertaking and will go to every effort to make you feel comfortable and confident in the future of your build.

We understand that creating a custom home is a labour of love - which is why Stratti Building Group is dedicated to bringing your vision to life. 

Our client is our collaborator, which means you will be treated as a creative partner from the moment we start working together.

Big dreams and unique designs are what drive our business, inspiring us to think outside of the box and find ways to realise even the most ambitious plans. We pride ourselves on never turning a project away and always think in terms of solutions, not problems. No matter how detailed the design, how extensive the build or how challenging the site – we will find a way to make it possible.

Empowering your full creativity

Our willingness to take on ambitious and unconventional projects is backed up by our unwavering confidence in our skills and processes. We want to empower our clients and the architects we work with to unleash their full creativity, never holding back on big ideas or unique designs.

Making your unique vision reality

We understand that each home is personal and every design is unique. By working closely together from start to finish we can guide you through every part of the process, always keeping you up to date on the build and welcoming your input at every stage.

Extending your home can be a time-consuming and stressful process.

There are often permits and permissions to be granted and structural challenges to be considered. When you work with Stratti Building Group, you can rest assured that we will find a way to make your dream possible, while ensuring a smooth process along the way.

Home additions you've been dreaming of

Our passion for challenging projects means we encourage you to approach us with your ideas – no matter how ambitious or unconventional. Our proactive, creative and knowledgeable team has the expertise and training to welcome even the most challenging projects with enthusiasm.

Let us take care of the logistics and create the home addition you’ve been dreaming of.

Let us breathe new life into your home with a creative renovation. 

We love the idea of completely transforming a space to ensure it meets your needs for many years to come.

Our expertise lies in extensive renovations and additions that entirely overhaul your current home while maintaining its unique features. Think big, bold and beautiful transformations that give your home a new lease of life.

Outside the ordinary

We encourage all our clients to think outside of the ordinary. Whether you already have an idea in mind or are searching for inspiration, we seek to inspire your creativity throughout every part of the process.

Through our state-of-the-art construction practices, passion for implementing the latest in building technologies and commitment to creativity and quality without compromise, we guarantee a home with revitalised liveability and a new sense of longevity.