The Moreno Valley Unified School District (MVUSD) is soliciting a design‑build contractor to execute the CalSHAPE Ventilation Project across multiple district schools. The contractor must provide full design services, install high‑efficiency HVAC filters, deploy CO₂ monitors, perform commissioning, testing, and submit all required verification reports to satisfy CalSHAPE grant requirements. The effort is funded by a $4.13 M California Energy Commission grant and will be awarded on a best‑value basis. • Design‑build scope includes HVAC assessment, MERV‑13 filter upgrades, CO₂ monitor installation, and full commissioning for dozens of schools. • Mandatory pre‑qualification (due 2026‑03‑02) and full proposal submission (due 2026‑03‑13) via the Planet Bids portal; performance and payment bonds equal to 100 % of contract price required after award. • Contractor must hold a California CSLB B or C‑20 license, be DIR‑registered for prevailing‑wage compliance, and meet extensive labor, safety, and reporting requirements (SWF, DVBE participation, Iran Contracting Act).