# San Antonio Water System Ionwave #26-19003

SAWS annual supply of 3 × 5-inch crushed-limestone bedding stone

**Posted:** October 20, 2026
**Respond By:** November 09, 2026
**Identifier:** 26-19003
**NAICS:** 212312, 423320

San Antonio Water System (SAWS) is seeking an annual supply of crushed-limestone bedding stone for construction and roadwork needs.
- **Buyer:** San Antonio Water System (SAWS), Purchasing Department.
- **Requested product:** An estimated 2,000 tons of 3 × 5-inch bedding stone, primarily crushed limestone; no part number or OEM is specified.
- **Required gradation:** 0–5% retained on the 5-inch sieve, 5–20% on the 4-inch sieve, 30–60% on the 3-inch sieve, and 0–10% on the 2-inch sieve.
- **Uses and delivery:** Construction entrances and occasional road construction over difficult terrain; delivery is expected within 10 calendar days after a purchase order, with orders placed as needed.
- **Evaluation requirements:** Bidders must submit three different crushed-limestone samples in labeled, lidded five-gallon buckets and provide at least three references for similar projects. Equivalent materials require SAWS review and written approval.
- **Award basis:** All-or-none award to the lowest-priced responsive and responsible bidder; pricing is firm during the initial term.
- **Term:** One-year base term, with up to four additional one-year renewals by mutual agreement and possible month-to-month extensions for up to six months.

### Description

San Antonio Water System is soliciting bids for an annual contract to furnish and deliver 3" x 5" bedding stone, consisting primarily of crushed limestone. The stone will be used mainly for construction entrances and, as needed, for road construction over difficult terrain. The contract has a one-year initial term from January 1 through December 31, 2027, with up to four additional one-year renewals by mutual agreement. Bidders must provide three samples of different crushed limestone materials by November 4, 2026, and bids are due November 9, 2026.

[View original listing](https://sawsbid.ionwave.net/PublicDetail.aspx?bidID=4529&SourceType=1)