Civic Center Parking Structure Waterproofing Improvements, Project No. VI-05-23-C

Background The City and County of Honolulu's Department of Design and Construction is issuing this solicitation for the Civic Center Parking Structure Waterproofing Improvements, Project No. VI-05-23-C. The project aims to enhance the waterproofing of the Civic Center Parking Structure located at 695 S. Beretania Street, Honolulu, Hawaii. The estimated cost for this project is $33,000,000. Work Details The contract includes two phases of work: 1. **Phase 1** involves the demolition of existing structures including the Early Education Center (EEC) and podium level landscaping, which encompasses trees, planters, lawns, soils, lighting, drains, and drain lines. 2. **Phase 2** consists of replacing or adding waterproofing materials which includes: - Removal of existing waterproofing - Installation of expansion joints - Structural repairs - New soils and landscaping - Crack repair with an allowance of $100,000 - Spall repair with an allowance of $500,000 - Leveling significant ponding areas on the structural deck with an allowance of $500,000 - Allowance for unforeseen irrigation and drain line rerouting work ($100,000) - Removal and disposal of asbestos-containing materials as required ($500,000) Additional specifications include revised construction notes across various sheets detailing hazardous materials notes and construction details. Period of Performance The period of performance for Phase 1 is within 200 consecutive calendar days from the Notice to Proceed (NTP). Phase 2 must be completed within 350 consecutive calendar days from its respective NTP. Place of Performance The work will be performed at the Civic Center Parking Structure located at 695 S. Beretania Street, Honolulu, Oahu, Hawaii.