Contracts and Specifications

IMPLEMENTATION OF 2021 ADOT STANDARD SPECIFICATIONS:

The Department will implement the 2021 ADOT Standard Specifications for Road and Bridge Construction and the associated Stored Specifications for all projects advertising on and after July 1, 2021.

The electronic version of the 2021 ADOT Standard Specifications for Road and Bridge Construction and the associated Stored Specifications is now available on the ADOT Contracts and Specifications Group page.

The 2008 ADOT Standard Specifications for Road and Bridge Construction and the associated Stored Specifications will also be available through the ADOT Contracts and Specifications Group page.