HEAVY FOUNDATIONS PTY LTD

Basement shoring

Piled retaining walls and temporary support for basement construction.

Our work includes contiguous pile walls, sheet piling and staged retaining wall packages. Each method and construction sequence is considered in the context of the engineer’s design and the site.

The Heavies installing piles inside the retained King Street building in Newcastle

King Street, Newcastle

Foundation piles and shoring within a retained structure.

The site

Existing slabs and services restricted access. Old concrete and brick footings complicated drilling.

Our approach

Worked with Hunter Group’s site team and tight-access equipment to install foundation piles, contiguous wall piles and sheet piling.

Developer: Hunter Group. Engineer: Northrop.

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Contiguous piled retaining wall installation on the narrow Newcastle East site

Murray Avenue, Newcastle East

A staged retaining wall package on a site under 6 m wide.

The site

A site less than 6 m wide, steep ground, shallow neighbouring foundations and hard rock constrained access and construction.

Our approach

Sequenced the walls and foundation piles, coordinated excavator positions, used a masted rig where access allowed and formed a ramp for the lowest stage.

Builder: GTS Constructions. Engineer: Izzat Consulting Engineers. Architect: Curious Practice.

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The Heavies basement and foundation works at Wamberal

Ocean View Drive, Wamberal

Foundation piles, basement walls, temporary propping and excavation.

The site

A beachfront residence required deep foundation piles and careful sequencing around temporary basement propping.

Our approach

Coordinated a package including CFA and screw piling, capping beams, temporary propping, bulk excavation and shotcrete. A hired rig provided the depth required for the foundation piles.

Builder: Tecorp. Engineer: Northrop Consulting Engineers. Architect: White Dickson Architects.

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Foundation and shoring works on the Blueys Beach headland project

Blueys Beach headland

Foundation and wall piles for a headland renovation.

The site

A complex headland renovation required foundation piles, a garage shoring wall and later a crane base. Ground and rock conditions differed from those anticipated.

Our approach

Discussed the encountered conditions with the engineers and adjusted some of the wall piles to a soldier-pile arrangement. The Heavies later completed additional crane-base and stair foundation piling.

Builder: J Moore Builders. Engineer: Collins & Associates. Geotechnical consultant: Regional Geotechnical Solutions.

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Retaining walls & staged access

Our published work includes contiguous and soldier pile walls, sheet piling and temporary timber sleeper walls. The Murray Avenue case study describes the order of work and the platforms needed on a steep, narrow site.

Useful for your project

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Talk through your site.

Call Daniel Goodman with the location, scope and timing. Drawings and geotechnical information are helpful when available.

0404 481 004Email Daniel

Working across Newcastle, the Central Coast and the Mid-North Coast.

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