Concrete Works
O’Brien Civil’s skills and experience encompasses all types of concrete and FRP constructions.
This includes our proven track record in concreting for bridges and underpass constructions to water tanks, ring beams, drainage culverts, retaining walls, noise walls, and specialised foundations for gantries and overhead electrified rail power lines.
Our accumulated knowledge, expertise and solutions-driven focus ensures each job is completed to the highest standards with precision and attention to detail.
“We are committed to ensuring strong, respectful relationships with our clients and partners, that drive mutual success and satisfaction across our diverse business ecosystem.”
Pete O’Brien
Director / Head of Operations, O’Brien Civil
Projects
O’Brien Civil delivered these early works for the Greater Connect Alliance in preparation for the Great Eastern Highway bypass construction.
Works involved service relocations, pipe and box culverts, in-situ concrete works, deep drainage, final trim earthworks, extension of water mains and basin construction. All works were successfully delivered to time and budget under MRWA, City of Swan, and City of Kalamunda specifications and requirements.
Scope of works included:
- Service relocation works
- Pipe and box culvert construction
- In-situ concrete works
- Deep drainage installations
- Final trim and earthworks
- Extension of water mains
- Basin construction
O’Brien Civil was awarded this package of works to construct the MSE wall (including backfilling) and ancillary civil works for the concrete arch overpass on the Pinjara-Williams Road and dual lane HVE haul road.
Scope of works included:
- Detailed earthworks and footings construction
- MSE wall construction and backfill
- Subsoil drainage and stormwater drainage
- Waterproofing works
- General civil works
