This contract establishes a Master Architectural/Engineering Services Agreement for Sacramento City Unified School District, covering general design‑bid‑build, design‑build, and specialty engineering services for K‑12 school facilities. The agreement will be awarded to a pool of qualified A/E firms (one primary firm for design‑build, multiple firms for general and specialty services) and will remain in effect until June 30 2028, with a possible one‑year extension. Fees are capped as a sliding‑scale percentage of the construction contract amount (10 % under $8 M, 8 % $8‑50 M, 6 % over $50 M) and cover all design, bidding, construction administration, and close‑out tasks. The solicitation emphasizes Sacramento‑County experience, a formal QA/QC program, and small‑business/DVBE participation preferences. Key administrative requirements include a 30‑page proposal limit (35 pages for design‑build), electronic PDF submission, and strict deadlines (questions due Sept 19 2025, proposals due Sept 26 2025).