Opportunity
Austin Afo #IFB 5000 MAS1008
Austin Solicits Flexible Base, Surface Rock, and 3x5-inch Limestone for Citywide Use
Posted
July 20, 2026
Respond By
August 18, 2026
Identifier
IFB 5000 MAS1008
NAICS
423320, 212312, 212319
The City of Austin is seeking bids for the supply and delivery of construction aggregates to support multiple city departments, including Austin Energy, Austin Transportation and Public Works, and Austin Watershed Protection. - Products requested: - Flexible base (crushed argillaceous limestone) delivered to three city zones and available for city pick-up - Estimated annual quantities: 12,000 tons (Zone 1), 9,000 tons (Zone 2), 6,500 tons (Zone 3), 4,000 tons (pick-up) - Substation surface rock (coarse aggregate) delivered to three city zones and available for city pick-up - Estimated annual quantities: 9,000 tons (Zone 1), 6,000 tons (Zone 2), 4,500 tons (Zone 3), 1,500 tons (pick-up) - 3x5-inch hard limestone rock delivered to three city zones and available for city pick-up - Estimated annual quantities: 9,000 tons (Zone 1), 7,000 tons (Zone 2), 4,500 tons (Zone 3), 2,000 tons (pick-up) - All materials must meet TxDOT and City of Austin specifications for gradation and quality - No specific OEMs are named; vendors must have at least two years of experience and a source facility within 100 miles of Austin's ETJ - The City prefers a single contract award but may award by line item or group - Additional related services (e.g., general labor) may be offered but are not guaranteed for purchase - All-inclusive pricing is required (no separate administrative or transportation charges) - Insurance and compliance with all applicable laws are mandatory - Small and local business participation is encouraged
Description
The City of Austin is seeking flexible base, surface rock, and 3x5-inch rock. The contractor shall provide the materials and services requested by the City and satisfy the environmental and working conditions of the applicable projects. Rock materials used must comply with all City, state, and federal laws. This contract will be used by Austin Energy, Austin Transportation and Public Works, and Austin Watershed Protection, with usage varying as the City's needs change. The City prefers to award a single contract but reserves the right to reject all bids or make multiple awards based on the most advantageous criteria.