Our Services
OUR SERVICES
Our Construction Services
We offer a full suite of residential and light commercial construction services tailored to the needs of local homeowners and businesses. Whether you’re planning a complete new build, opening up your floorplan, upgrading a workspace, or making the most of your backyard, we bring quality craftsmanship and clear communication to every project.
New Home Builds
We specialise in custom home construction that’s as functional as it is beautiful. From architectural plans to final fit-off, we manage every step of the process with care and precision.
Home Renovations
Breathe new life into your home with a renovation that makes sense. Whether you’re improving flow, modernising a tired space, or adding value to sell, we deliver tailored solutions that work.
House Extensions
Need extra space for a growing family or home business? We design and build seamless extensions that match your home’s existing style and structure.
Outdoor Living & Decks
Make the most of the Newcastle climate with a professionally built deck or outdoor entertaining area. We handle everything from subframe to finish, including roofing and privacy screens.
Light Commercial Projects
We deliver reliable, high-quality light commercial construction, from office fit-outs and shopfront upgrades to small-scale commercial builds. Designed to suit your business needs and built to last.
Custom & Specialty Builds
From saunas and garden studios to outdoor bathrooms and storage sheds, we create unique custom structures tailored to your space, vision, and lifestyle.
Reviews From Newcastle & Lake Macquarie Homeowners
Nothing matters more than what our clients say. Coastal Constructions NSW is proud to be a trusted residential builder in Newcastle and Lake Macquarie, delivering personalised, high-quality results on every project. Here’s what real clients have shared:
Julie T.
Warners Bay
“Exactly what we pictured.”
Chad built our outdoor deck and extension, and it’s made a huge difference to how we use the space. Great communication, quality work, and no delays. One of the best builder experiences we’ve had in Lake Macquarie.
Martin & Eliza S.
Newcastle West
“Professional, honest, and easy to work with.”
We renovated the kitchen and opened up the back of our home, Coastal Constructions handled everything. Chad explained every step clearly, and the result looks like it belongs in a design magazine.
Sam D.
Belmont
“Reliable and hands-on.”
We chose Coastal Constructions because we wanted a builder who actually shows up, and we got that. Chad was on site regularly and always took time to explain what was next. The new home build turned out beautifully.
Reviews From Newcastle & Lake Macquarie Homeowners
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ENQUIRE NOW
Ready to Build, Renovate or Extend in Newcastle or Lake Macquarie?
Let’s bring your vision to life. Whether it’s a custom new home, a seamless extension, or a fresh outdoor living space, Coastal Constructions NSW Pty Ltd delivers residential construction with local care and licensed expertise.