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Ultra High Performance Concrete (UHPC)

Last edit date: 1/20/2026

Manufacturer Product Name Expiration DateBABA Act Information*
Amrize Ductal UHPC 1/2028Construction material, domestic
Sika Corporation Sikacrete-930 UHPC 10/2027Unconfirmed
Steelike, Incorporated Steelike UHPC 11/2026Unconfirmed

Caltrans contact: Brian O'Hair, METS.Concrete@dot.ca.gov

*As attested to by the supplier as of April 14, 2026 per definition in 2 CFR 184 and 23 CFR 635.410. Stakeholders should use this information in conjunction with corresponding Caltrans special provision section 6-1.04 to understand applicable requirement for the project.

The California Department of Transportation (Caltrans) is implementing statutory changes required by the Bipartisan Infrastructure Law -Build America, Buy America Act (BABA), as outlined in 2 CFR 184 and 23 CFR 635.410.

https://www.fhwa.dot.gov/construction/cqit/buyam.cfm