Concrete Removal and Surface Preparation

The contract involves the removal of unsound concrete from a bridge deck located on Hwy 14A near Deadwood using mechanical methods such as jackhammers, followed by abrasive blasting to clean and prepare the exposed steel reinforcement for subsequent patching operations. This work is critical to restoring structural integrity and ensuring long-term durability of the bridge infrastructure. The scope is focused exclusively on surface preparation and concrete removal, with no mention of new concrete placement or final restoration tasks. The contract is classified as a subcontract under NAICS code 238910, indicating it pertains to other building completion activities. It was posted by the South Dakota Department of Transportation with a solicitation date and response deadline both set for May 26, 2026, indicating a potential typo or scheduling anomaly. The place of performance is clearly identified but no point of contact or agency office address is provided.