Projects
422 Beckett Road
45 lot Residential Development Bulk Earthworks 6900m3 Retaing Walls 600m2 Road Construction 3100m2 Stormwater pipe 720m Sewer Infrastructure 290m Water Reticulation 490m As part of this development CEC also constructed 192m2 of block retaining wall with openings for letterboxes and electrical switchboards. This included close consultation with electrical consultants for installation of conduits, pits and to make switching a smooth process. Also working closely with the developers builder, CEC carried out detailed excavation and preparation of building pads, rear yard drainage and landscaping levels to deliver a ready to build product.
More Details
10 - 20 Railway Parade
32 lot Residential Subdivision Bulk Earthworks 8000m3 Retaining Walls 110m2 Road Construction 2100m2 Stormwater pipe 450m Sewer Infrastructure 740m Water Reticulation 280m This 23,700m2 development site was under Logan City Council jurisdiction and included bridging over existing asbestos water main running along Railway Parade. CEC also constructed the 200m2 bio-retention basin and supplied certification for council approval.
More Details
988 Hamilton Rd McDowall
34 Lot Townhouse Development Bulk Earthworks 7000m3 Retaining Walls 745m2 Road Construction 2350m2 Stormwater Pipe 1085m Sewer Infrastructure 585m Water Reticulation 595m Coastal Excavation Civil were engaged to complete this project involving removal of old dwelling and clear 9,600m2 of land making ready for new development. We carried out bulk earthworks and installed two new bio retention basins and stormwater infrastructure. Roadways for this project were a mix of coloured concrete (internal) and new Brisbane City Council asphalt road and verge. All this was done working closely with the clients builder as to expediate hand over process.
More Details
Blackwell St Hillcrest
Residential subdivision - Stages 1,2,3 and 4 Bulk Earthworks 74,000m3 Retaining Walls 2,250m2 Road Construction 7,100m2 Stormwater pipe 1,880m Sewer Infrastructure 1,810m Water Reticulation 1,270m As part of the stormwater upgrade was the closing of Blackwell St to facilitate the installation of box culverts, which CEC completed in under a week for minimal disruption to the neighbourhood. All stages included all turf, footpaths and live connections to council infrastructure for a repeat valued client.
More Details
142 Learoyd Road Algester
This project is the cumulative effort of Coastal Excavations Civil, Queensland Urban Utilities and SEQ Water coordination. After a series of sophisticated locating, vacuum excavation and potholing requirements new design changes were made to accommodate existing infrastructure not on common alignment. Entry and exit pits located on either side of the main intersection at 4.5m deep braced and shored, put in place to provide safe entry for the tunnel boring team. The 90m Tunnel Bore under the intersection of Learoyd and Paradise Rd Algester using micro tunnelling through shale & rock allowed for a 450mm Diameter Enveloper Pipe to be put in place. Effectively the Tunnel Bore at 4.5m depth under all existing services including a SEQ Water 1200mm Trunk Main went off smoothly due to careful planning & preparation. Overall there is 300 metres of Major sewer infrastructure under Learoyd Rd & Paradise Rd Algester Traffic Intersection, along Paradise Rd and Leroyd Rd to supply ...
More Details