Specialty Structures

Large Valve Replacement
Large Valve Replacement 1000 750 Southland Holdings

This project included the removal and replacement of existing broken valves ranging size from 20-inch to 48-inch. All of this work took place in the street working around heavy traffic,…

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Rehab of Camino/McCamey Manholes
Rehab of Camino/McCamey Manholes 1000 750 Southland Holdings

This project included the complete replacement of 3 existing and far outdated brick manholes. All of them had structurally failed and one of them collapsed right before we started. Large…

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Golden Ear Pipe Installation
Golden Ear Pipe Installation 1000 750 Southland Holdings

ORCC performed steel pipe installation as a subcontractor to the prime on this project. Specialized crews were required to assist with the 900 mm diameter steel pipe installed through an…

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Red River Valley Water Supply: Transmission Pipeline East
Red River Valley Water Supply: Transmission Pipeline East 1000 750 Southland Holdings

Completed in 2026 by Oscar Renda Contracting, the Red River Valley Water Supply: Transmission Pipeline East project consisted of installing steel water pipeline, trenchless creek/river crossing and trenchless gas line…

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Elm Fork WTP Filter Complex, Phase 1
Elm Fork WTP Filter Complex, Phase 1 1000 750 Southland Holdings

Completed in 2027 by Oscar Renda Contracting, the Elm Fork WTP Filter Complex, Phase 1 project consisted of new filter complex and miscellaneous site work improvements. Scope of work includes…

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Ashbridges Bay Treatment Plant Outfall
Ashbridges Bay Treatment Plant Outfall 1000 750 Southland Holdings

mpleted in 2025 by Oscar Renda Contracting, the Ashbridges Bay Treatment Plant Outfall project consisted of constructing a waterline outfall from the treatment plant to Ward 32 Beaches in East…

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Arcadia Lake Water Treatment Plant (ALWTP) Intake and Low Level Pump Station
Arcadia Lake Water Treatment Plant (ALWTP) Intake and Low Level Pump Station 1000 750 Southland Holdings

Completed in 2025 by Oscar Renda Contracting, the Arcadia Lake Water Treatment Plant (ALWTP) Intake and Low Level Pump Station project consisted of a new Arcadia Lake Intake and Pump…

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Rehabilitation of Connors Creek Sewer System
Rehabilitation of Connors Creek Sewer System 1000 750 Southland Holdings

Completed in 2025 by Oscar Renda Contracting, the Rehabilitation of Connors Creek Sewer System project consisted of rehabilitating existing sewers from 8-mile road at project end to Connors Creek Pump…

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North End Sewage Treatment Plant (NEWPCC) Upgrade: Headworks Facilities
North End Sewage Treatment Plant (NEWPCC) Upgrade: Headworks Facilities 1000 750 Southland Holdings

Completed in 2026 by Oscar Renda Contracting, the North End Sewage Treatment Plant (NEWPCC) Upgrade: Headworks Facilities project consisted of new headworks facility that entails construction of raw sewer pump…

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Granville Bridge Interim Connector
Granville Bridge Interim Connector 1000 750 Southland Holdings

Completed in 2024 by Oscar Renda Contracting, the Granville Bridge Interim Connector project consisted of reconstructing 120-year-old bridge infrastructure that entails removal of Northern loops and reconfiguring bridge deck to…

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