Pre-Qualification for Prima Zone 4 Phase A Main Gas Line Project

The County of Orange is seeking pre‑qualified contractors to design, permit, and construct a new landfill‑gas collection and control system (LFGCCS) header for Zone 4 Phase A at the Prima Deshecha Landfill. The scope includes trenching, installing HDPE pipe, valves, tie‑ins to existing infrastructure, back‑filling, testing, and site restoration, with strict traffic‑control and coordination requirements. An estimated $9.12 M construction cost will be advertised for bids in September 2026, and only contractors who pass the pre‑qualification process may submit a bid. • Design, permitting, and construction of a new HDPE gas‑header system (approx. 9 M USD project) • Required Class A General Engineering Contractor license and DIR registration • 210‑day contract schedule (plus 30 weather days) • Mandatory pre‑bid meeting & site visit on 9/24/2026 at the landfill site (32250 Avenida La Pata, San Juan Capistrano, CA) • Pre‑qualification questionnaire due 9/18/2026; questions due 9/11/2026 • Bonding capacity of at least $9,120,900 and $3 M general liability coverage required • Submission of references for six similar public projects, insurance, and surety statements • Evaluation based on essential requirements, licensing, bonding, organizational performance, and past project references.