GC&J Constructions Information

View Top Employees from GC&J Constructions

GC&J Constructions are a DPTI Category 1 builder who recently celebrated their 50 year anniversary. GC&J Constructions have a long history of successfully completing complex commercial/industrial building projects as well being an award winning high end residential builder. Our Vision is to be recognized as the relationship-based company of choice in the South Australian commercial/industrial construction industry by clients, consultants and employees.

Website	http://www.gcj.com.au
Revenue	$5.7 million
Employees	3 (3 on RocketReach)
Founded	1964
Address	4 10th St, Gawler, South Australia 5118, AU
Phone	+61 8 8522 1455
Technologies	JavaScript , HTML , PHP +6 more (view full list)
Industry	Construction, Commercial & Residential Construction
Keywords	Commercial Construction, Industrial Construction, Construction Company, Building Projects, Commercial Building, Industrial Building, Complex Building, Building Contractor, Construction Management, Construction Projects, General Contractor, Construction, New Construction, Design Build, Building, Construction Services, Contractor, Award Winning Builder, Project Delivery, Large Scale Projects
Competitors	Worley Sweden, Lendlease, Downer, Fulton Hogan, Monadelphous, Macmahon, Civmec, NRW Holdings, RCR Tomlinson, DECMIL +24 more (view full list)
SIC	SIC Code 15 Companies, SIC Code 154 Companies
NAICS	NAICS Code 23 Companies, NAICS Code 23622 Companies, NAICS Code 236 Companies, NAICS Code 236220 Companies, NAICS Code 2362 Companies

GC&J Constructions Questions

What is the annual revenue of GC&J Constructions?

The GC&J Constructions annual revenue was $5.7 million in 2026.

How many people are employed at GC&J Constructions?

3 people are employed at GC&J Constructions.

Where is GC&J Constructions based?

GC&J Constructions is based in Gawler, South Australia.

What is the NAICS code for GC&J Constructions?

The NAICS codes for GC&J Constructions are [23, 23622, 236, 236220, 2362].

What is the SIC code for GC&J Constructions?

The SIC codes for GC&J Constructions are [15, 154].

Top GC&J Constructions Employees

John Craig

Senior Site Manager at GC&J Constructions

Adelaide, SA, AU
1
- gcj.com.au
Michael Calderwood

Site Manager at GC&J Constructions

Gawler River, SA, AU
1
- gcj.com.au

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