Contracts and Specifications
Contracts and Specifications
Public Opening of Proposals:
The bidders, their authorized agents and other interested parties are hereby notified that effective immediately, the public opening of Proposals will be held at 205 S. 17th Ave., room 117 Phoenix AZ 85007.
ADOT Standard Specifications for Road and Bridge Construction (2021 Edition):
Hard Copies of ADOT Standard Specifications for Road and Bridge Construction (2021 Edition) will no longer be available for purchase. Digital access will remain available for reference and use.
Prequalification
The application can be filled out online, printed and submitted to:
Arizona Department of Transportation
Contracts and Specifications
205 S. 17th Ave
MD 121F
Phoenix, AZ 85007