About us
Bringing Auckland homeowners high-quality, cost effective building and house renovation services
With over 10 years of experience in the building industry, founder Sioni is excited to provide Auckland property owners with high-quality residential building and renovation services that won’t break the bank.
From new builds to complex house extensions, bathroom and kitchen renovations to internal remodelling, our team has extensive experience in residential building and property modification.
At Three Four Five, we take immense pride in everything we do. From initial site visit to project completion, we treat every job as if we were working on our own properties — you can trust us to take care of your investment to the highest level.
Our Team
Sioni
Sioni is a Licensed Building Practitioner and the founder of Three Four Five. With over 10 years of experience in the building industry, Sioni is excited to provide the Auckland community with quality, cost-effective building services.
Sioni prides himself on his attention to detail, work ethic, and commitment to delivering high quality services that meet his client’s expectations.
Outside of work, you’ll find Sioni spending time with family and friends, going to the gym, and supporting the the Chiefs.
Phoenix
Phoenix is an apprentice builder at Three Four Five with over three years of experience in the building industry. Passionate about learning and developing his skills, Phoenix takes pride in contributing to high-quality workmanship on every project.
Known for his positive attitude and strong work ethic, Phoenix is a valued member of the team.
Outside of work, you’ll find Phoenix watching the league, spending time with friends and family, and cooking up a storm in the kitchen.
Ash
Ash provides accounts and business support for Three Four Five, helping to keep operations running smoothly behind the scenes. From administration to finance, she plays an important role in supporting both the team and our clients.
Ash is known for her organisation, attention to detail, and commitment to delivering excellent service.
Outside of work, you’ll find Ash spending time with family and friends, staying active, and enjoying all that Auckland has to offer.
See what our customers have to say
EXCELLENT Based on 16 reviews Posted on Google Judy MacDonaldTrustindex verifies that the original source of the review is Google. We cannot recommend Sioni from Three Four Five highly enough. He completed our bathroom renovation, and built our fence. Every project was completed on time, within budget, and to a very high standard. Sioni truly lives up to his company values; reliable, honest, and someone you can trust. He communicates well, manages the project from start to finish, and makes the whole process stress-free. What also stood out to us was how well he mentors and supports his team, creating a great work environment while delivering quality workmanship. It is rare to find a builder who you feel completely comfortable with and know will do the right thing. We will definitely use Sioni again for future projects and would highly recommend him to anyone looking for a trustworthy and skilled builder.Posted on Google Fiona BartleyTrustindex verifies that the original source of the review is Google. This the first time I have used ThreeFourFive Building and Renovations recently. This is during our journey through the property ladder and not knowing what to expect. Sione is truly committed to open, honest, timely and respectful communication. As first time home buyers we used his services for a pre-purchase building inspection report. Sione takes that extra step further. Working in partnership with Sione is hassle and stress free. I found him down to earth and very easy to work with. He is able to adapt and accommodate to fit in a schedule with tight deadlines to make. Throughout the process from booking an inspection report to reading a very comprehensive and meticulous report. Taking photos and providing detail when required. The time he spends on inspecting a property is worth the money and is reflected in the documentation of the report. Sione thoroughly assessed a property for us. His excellent detail is top notch and very knowledgeable. He was able to identify the condition, serious defects as well as highlighting the high risk issues with the house. I found Sione very patient and always available to answer my questions of concerns honestly. His clear and concise communication provided you with a sense of reality building issues. Sione's report has really informed us to make a good decision not to go ahead with the purchase. He has saved us thousands of dollars. Also, provided cost estimates for the necessary repairs and maintenance advice upon request. I would highly recommend Sione from ThreeFourFive Building and Renovations without hesitation. He is someone whose professional work ethic services goes above and beyond expectations. We were impressed with the pre-inspection building report. I will certainly be using their services again in the future. A high 10 for me.🙌😇Posted on Google johnny mafileoTrustindex verifies that the original source of the review is Google. Highly recommend Sioni for a pre-purchase building inspection. He was professional, thorough, and very easy to deal with throughout the process. Communication was prompt, he answered all of our questions, and took the time to explain things clearly. Genuine, knowledgeable, and went above and beyond to help us make an informed decision. Thanks again, Sioni!Posted on Google marguerita murrayTrustindex verifies that the original source of the review is Google. We recently used Sioni for our pre-purchase building inspection and couldn't be happier with the service. Communication was incredibly fast from the start, and he was very accommodating in working around our preferred inspection timeframe. Sioni was thorough, professional, and took the time to answer the many questions we had throughout the process. His report was detailed, and he went above and beyond to make sure we understood everything clearly. What stood out most was how genuine and helpful he was. Buying a property can be stressful, but Sioni made the whole process much easier with his knowledge, honesty, and willingness to help. Highly recommend Sioni to anyone needing a building inspection.Posted on Google Lindsay HassettTrustindex verifies that the original source of the review is Google. Professional, organised and easy to deal with. A competitive price .I’m very pleased with Sione’s work. Will definitely use him again in the futurePosted on Google jared tapusoaTrustindex verifies that the original source of the review is Google. We needed a hatch for access into our roof for insulation purpose. The original access is very difficult and small to enter. Sione was able to swing by and inspect the situation and came back later with a plan. With another roof layer found above ceiling roof and ceiling difficult to remove, as if you remove one piece, you would have to remove another piece until suitable beams were found to attach a new hatch. He came with a plan and communication was the key, which he had on arrival, to find the best spot. On the first go, he found the beams and perfect spot to install hatch with no issues. Give him a call and he will sort you out. COMMUNICATION IS KEYPosted on Google Amy OTrustindex verifies that the original source of the review is Google. We have just recently done a bathroom Renovation through this company. I really can not fault them at all. Excellent communication Competitive pricing Happy to listen to any questions we have, concerns (our first reno) and my random thoughts. Also gave really helpful advice when we just were not sure on whats next. Used great respectful sub-contractors aswell.Posted on Google Jane Kinsella NeillTrustindex verifies that the original source of the review is Google. We engaged Sione to replace our deck and also do other miscellaneous jobs. We are extremely happy with the results. Sione has great attention to intricate detail and is an excellent communicator. We knew exactly what was happening throughout, what the cost were when was it was going to be completed. We very happy with our new deck which was an extensive job, the finishings are superb!Posted on Google Hannah KhovTrustindex verifies that the original source of the review is Google. We recently moved into a new property and needed a fence and gates put in to keep our dogs contained. Sioni was prompt in arranging a viewing of the property before settlement to come up with a plan, and turned up on moving day to get the fence and gates installed. He’s matched the existing fencing perfectly and we couldn’t be happier. His quality of work and professionalism is second to none, thanks again!Posted on Google Tracey SharpTrustindex verifies that the original source of the review is Google. We engaged Sioni to replace our pool fence and driveway gate. He gave great advice, completed the job to a high standard and in good time. We're super happy with the result, the fence and gate look fantastic, an instant upgrade to our outdoor living area. Our only regret is that we didn't do this earlier!
Built to the highest standard
At Three Four Five, we take quality seriously. All of our building work is carried out in accordance with Building Code to ensure that your home is 100% compliant and all work we do is fit for purpose.
We have extensive experience working with Auckland Council building inspectors and can facilitate obtaining consent should your project require it.