# St. Johns County Demandstar #SB-2995-0-2026/RP

North Beach Water Treatment Plant Improvements – Construction and Equipment Installation

**Posted:** July 10, 2026
**Respond By:** August 19, 2026
**Identifier:** SB-2995-0-2026/RP
**NAICS:** 237990, 237110, 238220, 238210, 333319, 541330, 238290

St. Johns County Purchasing Department is seeking bids for improvements to the North Beach Water Treatment Plant in St. Augustine, FL.
- Scope includes construction of a new treatment building and installation of specialized water treatment equipment
  - Reverse Osmosis (RO) feed pumps
  - RO skids
  - High service pumps
  - Clean-in-place tank and pump
  - Anti-scalant tank and skid
  - Electrical room and gear
  - Air conditioning, restroom, and storage facilities
- Demolition of the existing treatment building and storage tank is required
- Installation of new transformer and pad, generator, and plant control system with SCADA integration
- Relocation of sodium hypochlorite tank and skid
- Site grading, drainage, and yard piping modifications are part of the project
- No specific OEMs or brands are named; bidders must provide integrated water treatment and control systems
- Notable requirements include SCADA integration and specialized water treatment equipment

### Description

St. Johns County is soliciting sealed bids for the North Beach Water Treatment Plant Improvements project. The work includes furnishing all labor, materials, and equipment to construct a new treatment building with Reverse Osmosis feed pumps, RO skids, high service pumps, and other related facilities. The project also involves demolition of existing structures, installation of a new transformer, generator, plant control system integration to SCADA, site grading, drainage, and yard piping modifications. A non-mandatory pre-bid meeting and site visit is scheduled for July 21, 2026, at the project site in St. Augustine, FL.

[View original listing](https://www.demandstar.com/app/limited/bids/542114/details)