Coastline Building and maintenance services

About Coastline Building and maintenance services

Coastline Building is your trusted Central Coast custom home builder, proudly family-owned and operated in NSW. With over 25 years of experience, we specialise in new custom home builds, home renovations, extensions, granny flats, and all aspects of carpentry. Led by John, a fully licensed and experienced builder, we deliver high-quality, reliable building services that Central Coast residents can count on. We work closely with you at every stage — from planning to completion — to ensure a smooth, stress-free building experience. Whether you’re planning a new home, renovation, or extension, contact us today to see how Coastline Building can bring your vision to life.