"Passionate About Rock"
"Rock & Earth Experts"
Boring, Piering, Drilling, Ripping, Hammering, Sawing, Earthworks & Retaining
Serving Central Coast, Newcastle, Hunter Region, Port Stephens to Forster-Tuncurry
Established in 1985
Why Choose Coastrock & Earth Excavations
Personal Service from Start to Finish
At Coastrock, you’re not just another job number. As a hands-on, owner-operated business, we offer direct communication from start to finish. You’ll deal with the same experienced project manager throughout—no handovers, no confusion.
40 Years of Hard-Earned Experience
With over four decades in rock and earth works, retaining walls and detailed excavation, we know how to handle the unexpected. From boring into Class III rock, cutting through sandstone and dealing with tight-access backyards to preparing commercial sites with precision, we bring real-world know-how to every job.
Equipment That Works as Hard as We Do
Our fleet may not be flashy, but it’s tough, well-maintained and delivers reliable performance day in, day out. We invest in servicing, not gimmicks—so your project keeps moving without costly delays or breakdowns.
Focused on What Matters
We specialise in domestic, residential and commercial rock and earthworks, plus retaining walls, not large-scale civil works or demolition. That means you get a team that’s focused, efficient and committed to the details that matter for your type of project.
Real Value, Backed by Results
We’re not here to undercut our pricing reflects experienced operators, reliable machinery and the confidence that comes from knowing your job will be done right the first time.
Coastrock and Earth Excavations
Rock & Earth Experts – Central Coast, Hunter Region to Forster-Tuncurry
Wet Hire • Site Cuts • Rockworks • Rural & Coastal Projects
We are committed to providing quality services.