Maricopa, AZ
Surety bonds for Maricopa, AZ contractors
Bid, performance, and payment bonds for contractors working in Maricopa, with county industry data. A quote is not a binder.
With about 71,022 people, Maricopa sits in a county whose construction sector numbered 611 establishments in 2023. Contractors competing for Maricopa schools, streets, utilities, and commercial buildings regularly need surety bonds to win and sign contracts.
Contractors in Pinal County by the numbers
| Measure (2023) | Pinal County | Arizona |
|---|---|---|
| Construction establishments (all) | 611 | 15,551 |
| Construction employees | 4,770 | 208,755 |
| Annual payroll per construction employee | $60,691 | $72,769 |
| Commercial and institutional building contractors | 21 | 763 |
| Heavy and civil engineering contractors | 31 | 707 |
| Construction firms with fewer than 5 employees | 70% | 59% |
Source: U.S. Census Bureau, County Business Patterns 2023: construction (NAICS 23), commercial and institutional building construction (NAICS 236220), and heavy and civil engineering construction (NAICS 237). Figures withheld by the Census Bureau are omitted.
Pinal County has 31 heavy and civil engineering contractors, the firms that build roads, bridges, water lines, and utility systems. Nearly all of that work is public, and nearly all of it is bonded.
Pinal County's 21 commercial and institutional builders compete for offices, schools, and public facilities. Private owners and lenders on larger projects increasingly ask for performance and payment bonds too.
Maricopa's building stock and bonded work
Maricopa has grown quickly; half of its housing was built after 2007. Fast-growing cities generate new schools, roads, and utilities, plus subdivision improvement bonds required before plats are approved.
Buildings with five or more units make up 1% of Maricopa's housing (Arizona: 16%). Lower-density development tends to emphasize site, utility, and road work tied to subdivisions.
23,233.0 housing units stand in Maricopa today; detached and attached single-family homes account for 98%. Every new block of homes eventually means more water, sewer, and road capacity, which public owners procure under bonded contracts.
Source: Census ACS 2020–2024 five-year estimates; Vintage 2024 population estimates.
Public works bond rules that apply in Maricopa
Bonds on Maricopa public contracts are required by A.R.S. § 34-222 (performance and payment bonds); federal contracts use the Miller Act. Subcontractors and suppliers should note the payment bond claim deadlines in whichever law applies.
70% of construction businesses in the county are small (under five employees). Growing from small bonds to larger programs depends on working capital, completed-job history, and reliable financial reporting.
How Maricopa compares
Maricopa County, home to Phoenix, lists 9,692 construction businesses. Pima County, home to Tucson, lists 1,974 construction businesses. Also in Pinal County, Casa Grande has housing with a median build year of 2003. By county construction establishments, Maricopa ranks 21st among the 25 Arizona cities profiled here.
Preparing a Maricopa bond request
- The bond form and bid documents
- CPA-prepared statements for the last fiscal year
- Owners' personal financial statements
- Subcontractor and supplier references
- Contract amount, schedule, and owner
- List of completed projects
Questions from Maricopa contractors
When are bonds required on Maricopa public work?
Generally yes, above thresholds set by Arizona law and the owner. See the Arizona page.
How big is the construction industry near Maricopa?
The Census Bureau counted 611 construction establishments in Pinal County in 2023.
Can a new contractor in Maricopa get a performance bond?
Yes, usually starting with smaller bonds. See how to get bonded.
Other bond pages near Maricopa
Bond quotes in Arizona · Bond types
Last updated October 15, 2026 · How we research