Arizona · Government contracting
Arizona Government Contracts & Bid Opportunities
Last reviewed August 14, 2026 · How we source this
Arizona's government contract opportunities run through a central state procurement portal, a separate transportation bidding process, and the portals of fast-growing cities, counties, and school districts. Getting registered in the right systems — and holding the correct contractor license — is what gets you to the bid.
Where Arizona opportunities are posted
- Arizona Procurement Portal (APP)
The state's eProcurement system, run by the State Procurement Office. State agency solicitations post here; vendors register to view and respond.
- ADOT construction bids
The Arizona Department of Transportation bids highway and roadway construction through its own process, separate from the central portal.
Major buyers in Arizona
- Arizona Department of Transportation (ADOT) — Highways and roadways — civil, paving, and heavy construction trades.
- State agencies via the State Procurement Office — Buildings, goods, and services procured through the Arizona Procurement Portal.
- Cities, counties & school districts — Phoenix, Maricopa County, Tucson, and large school districts run active building and public-works programs.
How to register as a vendor in Arizona
Register as a vendor in the Arizona Procurement Portal (APP) to view and respond to state solicitations, and register separately with any city, county, or school district you want to sell to. ADOT construction may require prequalification. Construction work requires the appropriate license from the Arizona Registrar of Contractors (ROC).
Good to know before you bid in Arizona
- Arizona law generally bars state and local governments from requiring prevailing wages, so most Arizona public projects have no state wage determination — but federal Davis-Bacon prevailing wages still apply on federally funded work.
- A license from the Arizona Registrar of Contractors (ROC) is required for construction work.
- State procurement is governed by the Arizona Procurement Code (A.R.S. Title 41, Chapter 23).
- Cooperative purchasing programs (such as 1GPA and the Mohave Educational Services Cooperative) are another route to public-sector sales.
New to the process? Start with How to Win Government Contracts, and keep the glossary handy for any unfamiliar terms.
Arizona government contracting FAQ
Where are Arizona state government contracts posted?
Where are Arizona state government contracts posted?
State agency solicitations are posted in the Arizona Procurement Portal (APP), run by the State Procurement Office. Highway construction is bid separately by ADOT, and cities, counties, and school districts post on their own portals.
Do I need a license to do government construction in Arizona?
Do I need a license to do government construction in Arizona?
Yes. Construction work in Arizona requires the appropriate license from the Arizona Registrar of Contractors (ROC). Confirm you hold the right classification before bidding public work.
Does Arizona require prevailing wages?
Does Arizona require prevailing wages?
Generally no — Arizona law bars state and local governments from imposing prevailing-wage requirements, so most state and local projects have no state wage determination. Federal Davis-Bacon prevailing wages still apply to projects funded with federal money.
Find Arizona contracts that match your business
GovBid Finder pulls Arizona state and local opportunities alongside federal work and scores each against your profile. Free to use; only pay 3% when you win.