HVAC - Water Treatment

The U.S. Army is soliciting a single‑award Indefinite Delivery/Indefinite Quantity (IDIQ) contract for HVAC water‑treatment services across approximately 80 government‑owned facilities at Aberdeen Proving Ground, Maryland. The effort will be performed under a firm‑fixed‑price (FFP) arrangement, evaluated on a Lowest Price Technically Acceptable (LPTA) basis. The procurement uses a two‑step sealed‑bidding process: Step 1 (technical proposals only) due 25 Sep 2026, followed by Step 2 (price bids) due 8 Oct 2026. The contract’s base period is five years (Nov 2026 – Nov 2031) with a six‑month extension option. Key requirements include ISO‑9001 certification, a minimum of ten years’ experience with boiler and cooling‑water systems, ASSE 12080 Legionella certification, and on‑site water‑treatment support personnel with at least five years’ relevant experience. • IDIQ ceiling unspecified; minimum $100 guarantee for first task order. • Technical proposal page limit: 30 pages (Volume I). • Site visit scheduled 3 Sep 2026 (optional). • Small‑business set‑aside; total‑small‑business competition. • Award will be made to the lowest priced technically acceptable offer.