Gilcon Civil Construction team finishing a concrete project

Concrete · Formwork · Excavation

Built from the ground up. Built to last.

Gilcon Civil Construction Pty Ltd — a family-owned team delivering quality concreting, formwork and earthworks across Sydney.

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20+ years industry experience

Family owned & locally run

Sydney wide residential & commercial

Services

From a single driveway to full civil concrete packages — we handle the dig, the formwork and the finish.

/Driveways & vehicular crossings
/Concrete slabs
/Excavation & earthworks
/Formwork
/Suspended formwork
/Structural formwork
/Architectural off form finishes
/Site preparation & preparation works
/Paths & walkways
/Pool surrounds
/Patios & entertaining areas
/Civil concrete works
/House & shed slabs
/Commercial concrete works
/Small to large projects

About us

As a family-owned concreting, formwork and excavation business, we understand the importance of quality workmanship, reliability and getting the job done right.

From driveways and pathways to slabs, excavation, formwork and larger civil projects, we take pride in delivering practical solutions with a personal touch.

We are a local family business, and we treat every project as if it were our own — with honest communication, attention to detail and a commitment to quality from start to finish.

Whether it's a small residential job or a larger project, you can count on us to turn up, get the job done properly and stand behind our work.

Local family business. Quality workmanship. Reliable service.

"With over 20 years of experience in the concreting, formwork and excavation industry, our family-owned business brings proven knowledge and quality workmanship to every project."

ABN: 16 116 225 042
State: New South Wales
Based: Sydney's Northern Beaches