Description
The California Department of Developmental Services is seeking qualified electrical contractors to replace medium‑voltage (MV) transformers, install new MV conduit, fittings, and wiring, and provide all labor, materials, tools, equipment, and transportation required at the Porterville Developmental Center. The work includes demolition of existing oil‑filled transformers, installation of pad‑mounted MV transformers, underground MV conduit and cable, load‑break accessories, grounding, over‑current protection, and associated testing and commissioning. Bidders must attend a mandatory site inspection on May 14, 2026, submit a sealed bid with a 10 % bid bond, provide required certifications (CCC‑04/2017, non‑collusion, civil‑rights, DVBE, etc.), and meet bonding, insurance, and small‑business/DVBE participation requirements. The contract will be awarded after bid opening on June 12, 2026, with performance and payment bonds required for contracts exceeding $10 k and $25 k respectively.
• Scope: Replace MV transformers, install new underground MV conduit, fittings, and wiring; provide all associated materials and labor.
• Mandatory pre‑bid site inspection on 05/14/2026 (required for bid eligibility).
• Bonding & certification: 10 % bid bond, performance bond (≥ $10 k), payment bond (≥ $25 k), multiple state certifications, and DVBE participation (3 %).
• Submission deadline: sealed bids due before bid opening on 06/12/2026 1:30 PM.
• Warranty: 2‑year workmanship warranty plus manufacturer warranties; spare parts turnover required.