Middleton Road Gabion Basket Wall (CN114.00332)

Description

RFx ID: 32277390 Organisation: Wellington City Council Open date: Friday, 15 August 2025 12:00 PM +12:00 Close date: Monday, 15 September 2025 4:00 PM +12:00 Categories: 30000000 - Structures and Building and Construction and Manufacturing Components and Supplies Region: Wellington Overview: WCC seeks a suitably qualified and experienced contractor to complete a gabion basket retaining wall for slip protection and associated enabling/auxiliary works. Of high importance is the management of stakeholder relationships and environmental protection. The proposed new retaining wall works comprise: 1. Traffic Management & Site Setup – Implement temporary traffic control, locate and protect services, and establish the site with necessary erosion and sediment controls. 2. Stream Management – Divert the stream to facilitate safe construction. 3. Retaining Wall Construction – Install the gabion basket retaining wall as per the design specifications. 4. Pedestrian Bridge Installation – Replace the relevant section of the existing timber pedestrian bridge deck. 5. Subbase Upgrade – Replace the existing subbase fill with low-strength concrete as detailed in the drawings. 6. Completion & Compliance – Finalise construction, submit as-built records, PS3 certification, and complete the contract requirements. WCC seeks a suitably qualified and experienced contractor to complete a gabion basket retaining wall for slip protection and associated enabling/auxiliary works. Of high importance is the management of stakeholder relationships and environmental protection. The proposed new retaining wall works comprise: 1. Traffic Management & Site Setup – Implement temporary traffic control, locate and protect services, and establish the site with necessary erosion and sediment controls. 2. Stream Management – Divert the stream to facilitate safe construction. 3. Retaining Wall Construction – Install the gabion basket retaining wall as per the design specifications. 4. Pedestrian Bridge Installation – Replace the relevant section of the existing timber pedestrian bridge deck. 5. Subbase Upgrade – Replace the existing subbase fill with low-strength concrete as detailed in the drawings. 6. Completion & Compliance – Finalise construction, submit as-built records, PS3 certification, and complete the contract requirements.