Adelaide · Virginia
Licensed concrete specialists serving Virginia and surrounding suburbs. BLD 317725 · Free on-site quote within 48 hours.
Virginia is a semi-rural suburb in Adelaide's northern growth corridor, approximately 30 kilometres north of the CBD. It sits within the Town of Playford and straddles the boundary between older market-garden holdings and newer residential development. Blocks here tend to be larger than in surrounding suburbs, with many properties on quarter-acre or half-acre lots, and a significant number of hobby-farm blocks in the $500k–$900k range that include sheds, horse yards, and extensive outdoor areas.
Soil conditions in Virginia are more varied than in the suburbs immediately to the east. The western portions near the Virginia Road corridor tend to have sandy loam with good natural drainage — ideal subgrade conditions for concrete flatwork that resist heave and drain quickly. Further east, the soil transitions to the heavier clay found across Adelaide's northern plains, requiring the same reactive-clay approach used across Angle Vale and Gawler. We always assess subgrade conditions on-site before quoting to ensure the base preparation spec matches the actual ground conditions on your block.
The rural character of Virginia means many projects involve large surface areas: double or triple-width driveways for properties with carports, sheds, and boat storage; concrete aprons in front of large farm sheds; and full perimeter paths around homes on larger rural blocks. We also pour slabs for large workshops, garages, and machinery storage areas in Virginia, including footings for verandahs and pergolas. Post-hole pricing for pergola footings is included on request when we're already on-site for a larger pour.
Virginia's position adjacent to the Northern Expressway and John Rice Avenue means access for our concrete trucks and pump trucks is straightforward for most properties. Some older market-garden properties with narrow or informal driveways require a smaller agitator and may benefit from a concrete pump to reach the back of the block — we assess this as part of the free site measure and include any pump costs in the written quote upfront, not as an unexpected extra.
Common projects in Virginia include: concrete driveways for new homes replacing compacted gravel on rural blocks; large shed slabs and machine footings; horse yard aprons and feed bay concrete; alfresco slabs adjoining rural homesteads; and footpath connections from garages to front entries. Call Javed on 0466 801 058 to arrange a free on-site measure and written quote within 48 hours.
| Finish | Price (installed) |
|---|---|
| Plain grey broom | $75–$95 / m² |
| Coloured / oxide concrete | $95–$120 / m² |
| Exposed aggregate | $140–$200 / m² |
All prices are fully installed and include excavation, compacted roadbase, reinforcement mesh, concrete placement, finishing, control joints, curing compound, and site cleanup. For non-standard sites requiring extra excavation, removal of existing concrete, or heavy compaction work, an additional base preparation charge of $20–$50/m² applies — quoted separately before any work begins.

A strong build starts with a solid foundation. Opal SA Construction delivers professionally constructed concrete footings and foundation slabs across Adelaide for new homes, extensions, sheds and other structures. From excavation and reinforcement through to the final concrete pour, we make sure every foundation is built accurately, engineered to specification and ready to support what comes next.

Concrete Footings & Foundations
Complete excavation, preparation and concrete installation for residential and commercial footings, built to engineering specifications.
Reinforced Foundation Slabs
Steel-reinforced concrete slabs constructed for strength, stability and long-term structural support.
Engineered to Specification
Footings, reinforcement, slab thickness and concrete strength completed according to approved engineering plans and project requirements.

Built to Engineering Specifications
We follow approved engineering plans to ensure footing depths, reinforcement, concrete strength and slab thickness meet project requirements.
Experienced Concrete Team
From excavation and formwork to reinforcement and concrete pouring, our team manages the complete footing and foundation process.
Quality Materials & Workmanship
We use quality concrete and reinforcement to build strong, durable foundations designed for long-term structural support.
Residential & Commercial Projects
We provide concrete footings and foundation slabs for new homes, extensions, sheds, garages and commercial construction across Adelaide.
Call Javed on 0466 801 058 or fill in the form. Written quote within 48 hours.
We proudly provide our services in the following areas:
Licensed concrete contractors serving Virginia and surrounding Adelaide suburbs. BLD 317725 · fully insured · free on-site quote within 48 hours.