Earthworks, Concreting & Masonry

Quinnstruct is owned and operated by Aidan and Liam Quinn based in Mount Barker, South Australia. We are a team of 4, offering all aspects of earthworks, concreting and masonry.

We service all areas of South Australia.

RESIDENTIAL
COMMERCIAL
ABOUT US

All aspects of Earthworks, Concreting and Masonry.

30+ years combined experience in the building industry.

EARTHWORKS
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CONCRETING
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MASONRY
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OUR SERVICES

Quinnstruct Services

House-sites, shed sites, driveways, trenching.

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High quality concrete foundations

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Foundation block work, feature brick and stone work.

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HOW WE OPERATE

Why Choose Us !

6 Tonne Excavators

Auger for hole boring, Sleeper lifter, Hydraulic thumb for rock grab, green waste and demo applications

Skid Steers

All wheel steer skidsteer and tracked skidsteer

Tight Access Excavators

Auger for hole boring

Tipper Trucks

13.5 tonne and 8 tonne single axle tipper

COMBINED EXPERIENCE
30 years
YOUR TRUSTED
Contractor
ON THE JOB

Projects

TESTIMONIALS

Client Testimonials

Jackson Digney

Enduro Builders

We have been working with Quinstruct for over 7 years.  As a builder you need tradespeople that care about their work, can offer ideas for improvement and most critically are organised.  These guys have all of that in spades and are easy to work with and available to talk to.  All this makes them great to work with!

Simon Blake

Adelaide Hills Mowing

I have been using Aidan/Quinnstruct for Earthmoving and Landscaping for over 20 years as they have built into the company they are today. 

We have constructed ponds and stormwater catchments, excavated building sites, and much more. Every time the jobsite is left in an immaculate condition.

I have always found them to be honest, trustworthy and reliable. They do quality work and provide the right equipment for the job at hand.

Simon Kruger

Kruger Retaining
Walls & Fencing

I’ve been in the retaining wall & fencing game for 20 yrs & I only use businesses that are reliable & do quality work.

Whether I need a site cut & soil removal, pier holes bored, large retaining wall steel placed or rock walls built, Quinnstruct are the guys I’ll use.

Great blokes & fantastic operators.

CONTACT US

Receive an obligation free quote

Contact us to discuss your requirements and schedule a time for us to visit onsite to prepare your quotation.