ABOUT US Coastline Constructions is a building company located on the Central Coast of NSW. Our team has more than 10 years experience providing high quality building services for both residential and commercial spaces. We are enthusiastic, attentive to your needs and focused on delivering the best result. We look forward to hearing your ideas and helping deliver your vision and project today. SERVICES Interior design Exterior design Renovations, alterations and additions Decks and Pergolas Insurance repairs Call Scott to have a chat.