Flexbase

The City of Carrollton is issuing a sealed‑bid, lowest‑responsive procurement for “Flexbase,” a flexible base material consisting of crushed concrete and rip‑rap to be used in municipal construction projects. Vendors must submit sealed bids (electronically preferred) by September 28, 2026. Required documentation includes a completed bid form, W‑9, Conflict‑of‑Interest questionnaire, and proof of insurance. The bid includes multiple line items: • Type D Grade 1 crushed concrete – 11,700 tons • Type A Grade 1 crushed concrete – 3,200 tons • 18×24 Rip Rap – 1,000 tons • 4×8 Rip Rap (gabion stone) – 1,000 tons • Delivery and mileage charges. Bidders must have performed similar work in the past three years, comply with prevailing‑wage rules, ADA, and Texas procurement statutes. The contract will be awarded to the lowest responsive and responsible bidder; award date not specified.