Expert Renovations and Extensions Builder in Avoca Beach
Welcome to Smith & Sons Renovations and Extensions in Avoca Beach. If you are looking for a reliable builder in Avoca Beach, Neil O’Brien is the proud owner and a licensed builder with over 15 years of experience. Neil is dedicated to transforming the homes and lives of his clients. Furthermore, as a premier renovations and extensions builder in Avoca Beach, Neil's team consists of talented tradespeople who provide high-quality work across the southern Central Coast.
Our Unique 'Design – Plan – Construct' Process
If you are considering extending your home, choosing a specialist renovations and extensions builder in Avoca Beach, Green Point, Woy Woy, or Patonga ensures a smooth experience. We are a dedicated design and build company; consequently, we manage every stage of the process: Design, Plan, and Construct. Because we handle the whole project, we can deliver the best results while staying within your budget. Our goal is simple: we make home renovations easy and stress-free for you.
Diverse Building Services for Your Home
Whatever your dreams for your property, our experience as a renovations and extensions builder in Avoca Beach covers all types of home projects. Moreover, we take pride in delivering top-quality results for every client. Our core services include:
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Ground Floor Renovations: Open up your living space for better flow.
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Second-Storey Additions: Grow your home upwards without losing backyard space.
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Full Home Makeovers: Refresh your entire property for a modern look.
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Kitchens & Bathrooms: Beautiful upgrades for the heart of your home.
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Granny Flats: Perfect for extra income or family living.
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Decks & Outdoor Living: Enjoy the beautiful Central Coast climate.
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Knockdown Rebuilds: Start from scratch to build your dream home.
Start Your Project Today
To get started, you can fill in our contact form or call Neil O’Brien directly on 0424 096 075. We can arrange a free site visit and a simple quote to get your project moving. Therefore, you can start your journey with a trusted renovations and extensions builder in Avoca Beach today!
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Proud members of Master Builders Association.
Builders License 211172C.


Welcome to Smith & Sons Avoca Beach
We are a family-owned and operated business dedicated to transforming houses into homes. By blending the personal touch of a local builder with the professional scale of a national brand, we deliver a renovation experience that is as seamless as it is high-quality.
The Design & Build Advantage
We specialise in an integrated design and build process. This means we manage your entire journey, from the first sketch to the final nail under one roof. By synchronising every phase of the project, we ensure your vision stays on track, on time, and strictly within budget.
Why Choose Us?
As part of a respected franchise model, we offer the best of both worlds:
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Local Passion: You’ll work directly with a local builder who takes genuine pride in their community.
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Corporate Strength: Enjoy the peace of mind that comes with robust guarantees and the massive buying power of a large corporation.
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Premium Value: Our scale allows us to provide highly competitive pricing without ever compromising on the quality of craftsmanship.
Our mission is to build a brand defined by trust and respect, creating homes that delight our clients through exceptional service and a vibrant company culture. Our Vision is to leave a positive mark on everyone we meet, because we truly believe "life is better with Smithies."
The Central Coast Renovation Opportunity
Over the past few years, the Central Coast has been undergoing renovations of its own, with updates to public domains and shopfronts, new parks and recreation areas and the creation of new town centres and parking facilities. There has also been a steady growth in the number of families moving into the area and this means for a stronger housing market for homeowners.
As professional renovation builders, we see a great opportunity for residents on the Central Coast to renovate and profit in many ways. Many homes in and around the area already have fantastic land value, and a home renovation can unlock huge capital gains. Not only that, but rental properties can also benefit from renovations as higher rent can often be demanded And of course, there are the homeowners that simply want their Central Coast home to match the area’s lifestyle! We love nothing more than seeing people really enjoy their newly renovated home.
We proudly service:
Avoca Beach, Bensville, Blackwall, Booker Bay, Box Head, Copacabana, Daleys Point, Davistown, Empire Bay, Ettalong Beach, Green Point, Hardys Bay, Horsfield Bay, Killcare, Killcare Heights, Kincumber, Kincumber South, Koolewong, Macmasters Beach, Pearl Beach, Patonga, Phegans Bay, Picketts Valley, Pretty Beach, Saint Huberts Island, Saratoga, Umina Beach, Wagstaffe, Wondabyne, Woy Woy, Yattalunga
What We Do
At Smith & Sons Ashgrove, we offer a comprehensive building service that covers every stage of your project, from initial design to completion. Our unique yet straightforward three-step renovation process – Design, Plan, Construct – allows us to take the uncertainty and stress out of building, providing you with an enjoyable experience that you’ll cherish.
We provide exceptional customer service, and we value honesty, communication, and getting the job done right the first time. We believe that keeping you informed every step of the way is crucial to the success of your project. Our goal is to make the process as easy and effortless as possible for our clients while still ensuring that they feel involved.
Our Services
Custom Homes: Smith and Sons Ashgrove stands out as the leading luxury custom home builders. Our collaborative approach prioritises your vision, ensuring a seamless design and construction experience. With a seasoned team of carpenters and designers, we bring your dream luxury home to life efficiently. From initial contact to final handover, our goal is to make the process enjoyable and hassle-free. Whether you have a detailed design or seek innovative ideas, our experienced custom home builders are ready to help you achieve your dream home goals.
Home Extensions: A home extension is a great way to add space and value to your home without having to go through the stress and expense of moving house. It involves expanding your home by building additional rooms or extending existing ones. Home extensions can range from the edition of a single room to a more complex project, such as adding a second storey. With the help of our professional builders, we can create a custom design that meets your needs and reflects your personal style, all while enhancing the functionality and value of your home.
Second Storey Additions: A second storey addition is a popular way to add extra living space to your home. It involves adding a new level on top of your existing home, creating additional bedrooms, bathrooms, or living areas. If you love where you live, a second storey addition is a great solution for your family that has outgrown their current lowset home. It can also be a cost-effective alternative to moving to a larger home in a more expensive area. With our help, you can design a custom second storey addition that complements your existing home and meets your specific requirements and budget.
Home Makeover Projects: Our expert team specialise in complete home makeovers that transform your home into a beautiful and functional living space. From small-scale renovations to complete interior and exterior overhauls, we can help you achieve your home renovation dreams. Our team of skilled professionals will work with you to create a custom design that meets your needs and style.
Kitchens: We believe that your kitchen is the heart of every home. A kitchen renovation can range from a simple update with new cabinetry, benchtops and fixtures through to a complete redesign that completely transforms the space.
Bathroom and Laundries: Dreamt of a bath to relax in after a long day at work? One of our most popular renovation projects, let us help you create a bathroom or laundry renovation that’s functional and refreshing.
Granny Flats and Garage Conversions: A cost effective and great renovation solution to add value and space to your home without the expenses of moving.
Garages: Looking to transform your garage into a functional, yet stylish space for your vehicles or add storage, workspace, or even a man cave? We can help you maximise your garage space.
Decks and Outdoor Extensions: The outdoor space is an extension of your home. We specialise in creating custom outdoor decks and extensions that help you maximise your outdoor living space and enhance your outdoor lifestyle.
Knock-Down Rebuilds: Our experienced team will work with you to design a custom home that reflects your unique style, requirements, and budget. From obtaining council approvals to final inspections, we’ll manage every step of the process to ensure that your new home is safe, efficient, and completed on time.
Multi Unit Developments: Whether you’re looking to subdivide your property and construct a unit for additional income or embarking on a larger development project, our expert multi-unit builders in Melbourne are here to assist. Our property developments are meticulously tailored to your preferences, ensuring optimal design and construction expertise for a successful venture.
What Is The DPC?
Are you considering a major home renovation? Smith & Sons Ashgrove offer a unique DPC process that can help you achieve your goals. DPC stands for Design, Plan and Construct, it is a thorough three-step process that has been developed by Smith & Sons specifically for large-scale home renovation projects. With DPC, our team works closely with you throughout each phase, from design, planning and construction, ensuring a seamless and collaborative experience along the entire journey. More details on each component below.
Design
The design phase marks the beginning of your home transformation. It’s where our builders will first connect with you to discuss the changes you would like to make. Regardless of whether you have a few ideas in mind or are starting from scratch with no idea where to start, our experienced team is here to guide you. Drawing on years of building experience, we work together with you to create a custom design that caters to your specific needs, lifestyle, budget, and timelines. As design and build specialists, we don’t require any prior plans before our initial meeting. During this stage, we’ll provide you with expert advice on the range of options available to achieve your dream home. If you’re considering a home renovation all you need to do is contact us and we’ll take care of the rest.
Plan
After collaborating with our builders and finalising your design in the design stage, we move on to stage two – planning your home transformation! Our planning stage includes obtaining all required permits and ensuring compliance with local regulations to prevent any unexpected issues during the construction phase to ensure a smooth renovation process. After all the details have been taken care of, we move on to the most exciting part of the process, where construction finally begins!
Construct
Get ready to say goodbye to the old and welcome to the new! Our builders are here to make your dream home a reality. We understand that home renovations can be stressful, and during this phase communication is paramount. We will keep you informed every step of the way, and our builders are always available to answer your questions. Once construction is complete, it’s time for the most rewarding part of the journey – handover. Our builders will guide you through the changes made and provide you with any other relevant information. It’s time to sit back, relax, and enjoy your brand-new renovated home! With our team of experts by your side, building your renovation dreams has never been easier.
Award-Winning Excellence in Renovation and Extension
Our commitment to delivering outstanding renovations and extensions is reflected not only in the quality of our work but also in the recognition we’ve received across the industry. From community service to exceptional business achievements, these awards highlight our dedication to clients, craftsmanship, and ongoing growth.
- 2021 – Individual Franchisee Community Club Service Award
- 2021 – 5 Million Turnover Award
- 2021 – Franchise Partner Renewal Recognition
- 2022 – Individual Franchisee Community Club Service Award
- 2023 – 10 Million Turnover Award