Civil Earthworks
Done Right.

Professional excavation, grading, and site preparation services across the region. Licensed, insured, and built on decades of experience.

✓Fully Licensed & Insured
✓20+ Years Experience
✓Free On-Site Quotes

Our Services

From site preparation to final grading, we deliver comprehensive civil earthworks solutions for residential, commercial, and industrial projects.

Excavation services

Excavation

Precision excavation for foundations, pools, basements, and underground services. All soil types handled with modern machinery.

Site grading services

Site Grading

Accurate land levelling and grading to ensure proper drainage, stable foundations, and compliance with engineering specifications.

Drainage solutions

Drainage Solutions

Stormwater management, retention systems, and subsurface drainage designed and installed to protect your investment.

Retaining walls

Retaining Walls

Engineered retaining wall construction using concrete, timber, and rock to manage slopes and maximise usable land.

Demolition services

Demolition

Safe and controlled demolition of structures, slabs, and hardscapes with full waste removal and site cleanup.

Land clearing services

Land Clearing

Complete vegetation removal, stump grinding, and site preparation for new development or landscaping projects.

Our Process

We keep it simple. From your first enquiry to project completion, here's how we work together.

01

Enquire

Get in touch via phone or our online form. Tell us about your project and what you need done.

02

Site Visit

We visit your site to assess conditions, take measurements, and understand the full scope of work.

03

Quote

Receive a detailed, transparent quote with no hidden costs. We explain everything clearly upfront.

04

Build

Our experienced crew gets to work with professional equipment, delivering on time and on budget.

Avoca Civil Earthworks team at work

Built on Experience.
Driven by Results.

Avoca Civil Earthworks is a trusted name in civil construction and earthmoving. With decades of combined experience, our team delivers high-quality excavation, grading, and site preparation services for projects of all sizes.

From residential subdivisions to large-scale commercial developments, we bring the right equipment, skilled operators, and a commitment to getting the job done safely and on schedule.

20+
Years Experience
500+
Projects Completed
100%
Fully Insured
24hr
Response

Completed Projects

A selection of recent projects showcasing our expertise across civil earthworks, drainage, and site preparation.

Residential subdivision project

Monarto Safari Lodge

Commercial site preparation

Monarto Safari Resort Soakage Trenches

Retaining wall project

Mannum Solar Farm

Detention Basin Mt Barker

Detention Basin Mt Barker

Request a Free Quote

Tell us about your project and we'll get back to you within 24 hours with a detailed, no-obligation quote. We service the entire region.

✓No obligation quotes
✓Response within 24 hours
✓Competitive pricing
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