Site Development/Restoration

Olmos Basin Central Watershed Sewer Relief Line C-3 Project
Olmos Basin Central Watershed Sewer Relief Line C-3 Project 1000 750 Southland Holdings

Project consisted of sanitary sewer pipeline installation under I35. Scope of work included 5,400 LF of 96-inch FRP open cut sanitary sewer pipeline, 640 LF of 60-inch bore, construction of…

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Trinity River Authority (TRA) Emergency Repair 82-Inch RCP-BCIR Segment IV
Trinity River Authority (TRA) Emergency Repair 82-Inch RCP-BCIR Segment IV 1000 750 Southland Holdings

Emergency repair of collapsed pipe with scope of work that includes 15-feet of excavation to the top of a 84-inch RCP for repairs, backfill, flowable fill, concrete encasement, clear and…

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Frontera Force Main Emergency Contract – Phase 1
Frontera Force Main Emergency Contract – Phase 1 1000 750 Southland Holdings

This design-build emergency installation of approximately 7,200’ of 36-inch FRP force main featured fast-paced, creative, and highly adaptive thinking to bring it to life. The design was completed from project…

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Frontera Force Main Emergency Contract – Phase 2
Frontera Force Main Emergency Contract – Phase 2 1000 750 Southland Holdings

Phase 2 focused on repairing, rehabilitating, replacing, and abandoning the existing force mains and all appurtenances. Improvements included residuals handling facilities and the demolition and decommissioning of existing facilities. The…

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Burnby Hospital Redevelopment Project, Phase 1
Burnby Hospital Redevelopment Project, Phase 1 1000 750 Southland Holdings

Completed in 2024 by Oscar Renda Contracting, the Burnby Hospital Redevelopment Project, Phase 1 project consisted of excavation, earth work, repairs to watermain and related work pertaining to the repairs,…

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Construction Services: Concrete Manhole Lids on Front Street
Construction Services: Concrete Manhole Lids on Front Street 1000 750 Southland Holdings

Project and scope of work consists of rehabilitating 14 manholes, to include road restoration and traffic control. Project Details Owner: Metro Vancouver Location: Vancouver, British Columbia, Canada Performed as: Oscar…

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Leadville Water Treatment Plant
Leadville Water Treatment Plant 1000 750 Southland Holdings

New 3.2 MGD water treatment plant to include: site work, potable water line, new water treatment plant, new storage building, new diesel emergency generator Project Details Owner: Bureau of Reclamation,…

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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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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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