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  5. ›Invitation to Prequalify to Bid for Chilled Water Plant…

St. Mary's County Public Schools·Maryland

Invitation to Prequalify to Bid for Chilled Water Plant Replacement at Leonardtown High School

Closes 6/11/2026$80k – $120kRequest for Qualification
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Description

The St. Mary’s County Public Schools Board is seeking qualified general contractors to replace the existing chilled‑water plant at Leonardtown High School. The project involves demolishing two water‑cooled chillers, a cooling tower, and associated pumps, then installing three air‑cooled chillers, new piping, variable‑speed pumps, electrical upgrades, and controls, all while minimizing disruption to school operations. The contract is a stipulated‑sum agreement valued at approximately $950 k, with stringent bonding, insurance, prevailing‑wage, and minority‑business‑enterprise requirements. Key dates include a May 28 2026 issue, a June 4 2026 question deadline, and a June 11 2026 pre‑qualification submission deadline. The anticipated schedule targets substantial completion by March 19 2027 and final completion by early April 2027. • Replace existing water‑cooled chillers, cooling tower, and pumps with new air‑cooled equipment and upgraded controls. • Provide full mechanical, electrical, and controls installation, testing, commissioning, and close‑out within an occupied school environment. • Meet Maryland prevailing‑wage, MBE participation (minimum 5 %), bonding (bid bond 5 % of $950 k, performance and labor‑and‑material bonds $950 k), and insurance requirements.

Attached files

Contact

Vivian Johnston(Contract & Fiscal Specialist)

[email protected]

(301) 475-4256

Key dates

Opened
5/28/2026
Questions due
6/4/2026
Closes
6/11/2026
Duration
10 months

Last updated

Details

Type
Request for Qualification
Industry
Construction
NAICS
238210
Solicitation №
SMCPS-2026-09-DSS-DC

Budget estimate

$80,000 – $120,000

The solicitation cites an estimated construction cost of $950,000. Assuming a typical contractor profit margin of 8‑12 % for institutional HVAC projects, the net earnings would likely fall between $76,000 and $114,000. Additional profit could arise from change orders or alternate work, but the base estimate remains in the $80k‑$120k range.

AI estimate from the solicitation

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