GC & J Constructions

GC & J Constructions Family Owned Commercial Construction Company in South Australia. We are committed to our
relationships with clients, staff, industry partners and the
community.

GC&J Constructions specialize, and offer extensive experience over the retail, health, aged care,schools and residential sectors. GC&J Constructions sees the need for a relationship based
construction company that provides clients with
a holistic building experience. We pride ourselves on our
• Professional Approach
• Integrity and Fair Dealings
• Construction Expertise
• Flexibility and Problem S

olving
We will continue to strive to enhance our reputation for
construction excellence, service provision with financial
and industrial stability.

Our team recently completed a new build for Trinity College Gawler River. The requirement was to build 2 additional GLA’...
11/04/2026

Our team recently completed a new build for Trinity College Gawler River. The requirement was to build 2 additional GLA’s, Kitchenette and Relocate 2 existing shade structures.

Thankyou to all parties involved.





engineers

11/03/2026

Two Wells Community Children's Centre Stage 1.

What a fantastic new space for the little ones to learn and play.
Great job to the team at GC&J for completing stage 1 on time and on budget.

Now for Stage 2. Watch this space.

Working in Collaboration with Maitland Lutheran School, Hodgkison Architects and a wider group of consultants, we are pr...
16/01/2026

Working in Collaboration with Maitland Lutheran School, Hodgkison Architects and a wider group of consultants, we are proud to have assisted with the delivery of the new senior build.
The development consisted of new classrooms, offices, art room, common learning areas, recording studio, bathrooms, landscaping, outdoor furniture and new hardcourts.
This was an incredible transformation and addition to the school which we are thrilled to handover.


Address

4 Tenth Street
Gawler, SA
5118

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Website

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