Yarrington Water Treatment Plant Disinfection Modification

The City of Kyle is seeking qualified contractors to perform disinfection system upgrades at the Yarrington Water Plant. The scope includes removal and replacement of the existing chlorine gas system, associated appurtenances, and miscellaneous building improvements. An alternate bid option allows for demolition of the chlorine system and installation of an onsite sodium hypochlorite generation system plus a fiberglass‑reinforced polymer building. The work is to be performed under a sealed‑bid, stipulated‑price contract with a projected construction period of 230 calendar days. Bidders must submit a bid bond equal to 5 % of the bid price and provide all required qualifications, insurance, and performance/security bonds. A non‑mandatory virtual pre‑bid conference is scheduled for 2 pm on 5 Nov 2026; questions must be submitted by 5 pm on 16 Nov 2026. Bids are due electronically by 3 pm on 1 Dec 2026. • Remove existing chlorine gas system and replace with new system per plans. • Optional alternate: install onsite sodium hypochlorite generator and FRP building. • Miscellaneous building improvements as detailed in bid form. • Required bid bond (≥5 % of bid) and performance/payment/warranty bonds. • Project duration: 230 days; work to be performed on‑site at Yarrington Water Plant, Hays County, TX. • Pre‑bid virtual conference 5 Nov 2026 (non‑mandatory). • Questions due 16 Nov 2026; answers posted 23 Nov 2026. • Bid submission deadline 1 Dec 2026, 3:00 pm (electronic).