Renton, WA
Renton, WA contractor bond quotes
Bid, performance, and payment bonds for contractors working in Renton, with county industry data. A quote is not a binder.
King County is home to 6,775 construction businesses (County Business Patterns, 2023), the market in which Renton's 107,000 residents' projects get built. Public owners there require bonds on most construction contracts.
Contractors in King County by the numbers
| Measure (2023) | King County | Washington |
|---|---|---|
| Construction establishments (all) | 6,775 | 27,190 |
| Construction employees | 75,035 | 229,133 |
| Annual payroll per construction employee | $93,722 | $83,136 |
| Commercial and institutional building contractors | 223 | 782 |
| Heavy and civil engineering contractors | 211 | 909 |
| Construction firms with fewer than 5 employees | 66% | 68% |
Census Bureau County Business Patterns, 2023 release.
Infrastructure is a bonded business: 211 heavy and civil engineering firms operate in King County, bidding street, sewer, and water projects where bid bonds and final bonds are standard.
Renovation, growth, and bonding in Renton
With a median housing year of 1988, Renton has a mix of mature neighborhoods and later growth. Expect both rehabilitation of older infrastructure and new subdivision work, which can bring subdivision or site improvement bonds.
Buildings with five or more units make up 33% of Renton's housing (Washington: 22%). Larger multifamily and mixed-use projects frequently involve lenders who require payment and performance bonds from the general contractor.
Measured by homes, Renton is a 42,551.0-unit city (58% single-family). For a surety, local scale matters less than your own record, but it tells you how much bonded work may be on the bid calendar.
Source: Census ACS 2020–2024 five-year estimates; Vintage 2024 population estimates.
Washington bond law for Renton public projects
State and local public works in Renton fall under Washington's bond statute: RCW 39.08 (contractor's bond). Federal projects in the area follow the Miller Act. Thresholds and claim deadlines differ, so read each solicitation.
How Renton compares
Also in King County, Seattle has housing with a median build year of 1976. Renton's county ranks 4th of 30 profiled Washington cities for number of construction firms.
What sureties will ask Renton contractors for
- List of open jobs with costs and billings
- Project solicitation and required bond forms
- List of completed projects
- Subcontractor and supplier references
- Your bank and available credit line
- Year-end financial statements
Renton bond FAQ
When are bonds required on Renton public work?
Generally yes, above thresholds set by Washington law and the owner. See the Washington page.
How big is the construction industry near Renton?
The Census Bureau counted 6,775 construction establishments in King County in 2023.
Can a new contractor in Renton get a performance bond?
Often, yes. Sureties start new accounts with smaller limits and grow them with your track record; see bonding capacity.
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Last updated October 15, 2026 · How we research