# Corpus Christi Independent School District #FY27-P-0018

HVAC upgrades and nine rooftop unit replacements at three CCISD schools

**Posted:** November 05, 2026
**Respond By:** November 19, 2026
**Identifier:** FY27-P-0018
**NAICS:** 238220

CCISD is seeking HVAC replacements and related upgrade work at three district schools.
- **Government buyer:** Corpus Christi Independent School District (CCISD), Office of Purchasing and Distribution.
- **Scope and quantities:** Replace nine rooftop units: four at Jones Elementary School, two at Mireles Elementary School, and three at Grant Middle School. Complete associated HVAC upgrades in line with project drawings and specifications.
- **OEMs and vendors:** No manufacturers, OEMs, brands, equipment models, or vendors are identified in the available materials.
- **Notable requirements:** Maintain heating and cooling during outages lasting more than 72 hours by providing temporary systems; work must account for limited campus access.
- **Performance:** Substantial completion is required by the end of the stated project period. The materials do not establish a start date or total duration.

### Description

Corpus Christi Independent School District is seeking competitive sealed proposals for HVAC upgrades at Jones and Mireles Elementary Schools and Grant Middle School. Offerors must submit a sealed proposal with the required pricing, bid security, subcontractor information, and other specified documents. Proposals are due November 19, 2026, at 2:00 p.m.; the project’s substantial completion date is on or before December 31, 2027. A pre-proposal conference is scheduled for November 12, 2026.

[View original listing](https://docs.google.com/document/d/1WYD8OKYCVXb64S5oFSpGxwWnsgDs9GdTzR1vyKI1F8I/edit?usp=sharing)