Description
The St. Mary’s County Public Schools Board is seeking qualified general contractors to pre‑qualify for the replacement of the Variable Refrigerant Flow (VRF) heating and cooling system at Greenview Knolls Elementary School. The project involves removing existing rooftop VRF units, refrigerant lines, thermostats and indoor evaporators, and installing new A2L‑type VRF equipment, electrical upgrades, and EPA‑compliant refrigerant disposal. Work must be performed after the school year ends (June 2027) and substantially completed by August 2027, with work limited to evenings and weekends to avoid occupied areas. The contract value is estimated between $1 M and $2.5 M; bidders must submit a pre‑qualification package by 2 PM on 19 Nov 2026.