Sanding Materials 1-Location Billings Area

The Montana Department of Transportation (MDT) is seeking a qualified vendor to supply and stock‑pile sanding material (aggregate) for winter road maintenance at a single Billings‑area site. The solicitation offers two mutually exclusive options – either 3,750 tons of sand (by weight) or 2,500 cubic yards (by volume) – with a lump‑sum “mobilization” charge. The work must commence no earlier than 1 July 2026 and be completed by 31 October 2026, with strict quality‑control requirements (gradation, moisture, optional salt blending) and mandatory eMACS bid submission. • Produce either 3,750 tons or 2,500 CY of 5/16″ sanding material meeting MT gradation and moisture specifications. • Stockpile the material on the designated site, ≤ 25 ft high, within three days of delivery, and maintain it per MDT quality‑control protocols (sampling, re‑weighs, moisture testing). • Provide all required permits, insurance, and documentation (weigh‑tickets, QA reports) through the eMACS portal; a 10 % bid security is required if the total bid exceeds $150,000.