Buildaroo
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Buildaroo
Buildaroo is Sydney's most trusted and competent builder. We take on the jobs most project home builders exclude from their contracts, including On-Site Detention Tank Systems (OSD Tanks) and Retaining Walls. With over 15-years of industry experience, you can rest assured that we will be able to deliver your required projects in the shortest and safest time-frame possible, without compromising on delivering exceptional quality and workmanship.

We service the area of Greater Sydney; however, if your job falls just outside, please feel free to contact us. As licensed Builders, Plumbers and Waterproofing technicians. Buildaroo knows the work we put into the foundations, drainage and waterproofing is equally important as the aesthetic finish of your retaining wall.
Services
By selecting Buildaroo for your works, you will have peace of mind that the job will be completed professionally and on time. We don't compromise on exceptional quality and workmanship. We have over 15-years of industry experience, and we love what we do. Building isn't just a job for owner and Director of Buildaroo Tedy Bou-Nasr - it's a passion.
With over 15-years of industry experience, you can be rest assured that we will be able to deliver your required projects in the shortest and safest time-frame possible, without compromising on delivering exceptional quality and workmanship.

OSD tanks are required by most councils in Sydney when constructing a new home or subdividing the purpose of OSD tanks is to provide stormwater storage capacity in your property so that in the event of a storm the rainwater is stored in the OSD tank then released slowly into the council stormwater system after the storm has past to avoid flooding of downstream areas.
If you have a sloping block of land, then retaining walls are a great method to create level areas that can perfect for entertaining or to create a more functional and safe area. With land prices being so high, it makes sense to utilise all of your land, and This is a sure-fire way to increase the value of your property.
Reviews (10)
Chaminda Herath
Chaminda Herath
Dec 07, 2021
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Tedy and his team did a wonderful job when re-building our retaining wall and landscaping the front yard. The work was so professional and they took a great care at every step from the inception until the end of the project. Quality workmanship, excellent project management, very cooperative and listens to the client and provided a great service. We can highly recommend Tedy and his team (Buildaroo)..!
Nicolette Lorraway
Nicolette Lorraway
Nov 10, 2021
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Highly professional and efficient. The team did some small renovations to my house with ease. Tedy and his team got back to me quickly, were easy to deal with, and gave me an excellent price. They took initiative to ask the right questions, suggested great solutions and knew what they were talking about. Thanks!
Cityofdomes
Cityofdomes
Nov 06, 2021
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Highly professional workmanship and precision engineering, these guys know how to make a complex underground OSD installation look easy. Tedy also arranged for concrete steps for our new house, extensive retaining wall, and repair of a suspended driveway slab. Engineering documentation provided to our PCA was accurate and professionally done. Always courteous and on-time. Highly recommended.
Rudolf Rose
Rudolf Rose
Feb 28, 2021
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Very professional and very helpful. Great and friendly team on site every day. Completed the work on time and within the contract amount (plus extra that we requested). Tedy was always willing to go the extra mile and came up with very practical and sound solutions for any difficulties encountered. In my 30+ years of dealing with builders in the construction industry through my profession, I can honestly say it was a pleasure dealing with Tedy and his team.
Suren Geddi
Suren Geddi
Feb 27, 2021
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We had our OSD, retaining wall and driveways done by Ted and team. After lots of research we went ahead with Ted with the complicated job of OSD. He made the process so simple with a smile throughout the journey. He clearly explained his approach and ensured that Surveyors, Hydraulics team we were involved at all times. The OSD was built at a record speed with the new construction method and certified without any issues. The retaining walls and driveway was done with the highest quality.
If I was to build another OSD, Ted is the go to person.
Jason Tao
Jason Tao
Feb 26, 2021
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Tedy is a very professional builder and work nicely with customer to deliver the best outcome within the budget. My house had recent renovations on retaining wall and paving. Tedy did a fantastic job including the plumbing within the agreed timeline and budget.
Highly recommended!
Alex De Souza
Alex De Souza
Feb 21, 2021
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We would like to thank Tedy and his boys for the outstanding work they did for our duplex stormwater system. They built the OSD tanks to precision and this itself is a very difficult job to do as they were very big. Additionally, they did a great job in pouring the driveway and footpaths.Tedy is very punctual and would turn up to the site earlier than standard times and is quite knowledgeable, professional and experienced .You can be assured you will receive an outstanding final product with Tedy and would definitely recommend him for any stormwater or concreting jobs
Greggos
Greggos
Feb 13, 2021
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Tedy and his crew were fantastic working on our complex building site. Lots of rock breaking excavation was done in order to build a large structural retaining wall and also installation of utility services for a granny flat. They were punctual, hardworking, communicated well and provided their trusted expert advice to ensure the job was completed to an exceptional standard. Highly recommended!
Nicolas Hurtado
Nicolas Hurtado
Feb 13, 2021
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Highly recommend Tedy and the crew at Buildaroo in any capacity.
I engaged them for all works associated with an OSD tank and concreting, including the tank, driveways and pathways. From start to finish were very friendly, and extremely professional and accommodating.
Will most definitely use Buildaroo again and strongly recommend to anyone considering taking on works that are commonly excluded from a home builders contract / scope !
Ming Xing
Ming Xing
Feb 09, 2021
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We engaged Buildaroo for our OSD tank and driveway. The pricing was reasonable and transparent with no hidden costs. Tedy was very professional and the workmanship was to a high standard. Have already recommended to our builders and will continue to recommend to friends and family.