Shoreline, WA
Surety bonds for Shoreline, WA contractors
Local construction data, public works bond rules, and what sureties ask Shoreline contractors for. A quote is not a binder.
Construction is a substantial local industry around Shoreline: 6,775 establishments in King County, or 24.9% of the Washington total of 27,190. For contractors in that market, bonding capacity often decides which jobs they can chase.
The construction market around Shoreline
| 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% |
Data: County Business Patterns 2023 (NAICS 23, 236220, 237).
King County's 223 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.
Renovation, growth, and bonding in Shoreline
Shoreline is an older city (median housing year 1969). Aging water and sewer lines, streets, and public buildings drive a steady flow of bonded rehabilitation work, often with tight schedules and occupied sites.
Buildings with five or more units make up 27% of Shoreline's housing (Washington: 22%). Larger multifamily and mixed-use projects frequently involve lenders who require payment and performance bonds from the general contractor.
25,289.0 housing units stand in Shoreline today; detached and attached single-family homes account for 69%. Every new block of homes eventually means more water, sewer, and road capacity, which public owners procure under bonded contracts.
Housing data: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–2024 (tables B25024, B25035). Population: U.S. Census Bureau Vintage 2024 city population estimates.
Public works bond rules that apply in Shoreline
State and local public works in Shoreline 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.
Shoreline compared with other Washington markets
Also in King County, Seattle has housing with a median build year of 1976. By county construction establishments, Shoreline ranks 10th among the 30 Washington cities profiled here.
Preparing a Shoreline bond request
- Owners' personal financial statements
- Your bank and available credit line
- Owner name, project location, and bid date
- CPA-prepared statements for the last fiscal year
- List of open jobs with costs and billings
- Project solicitation and required bond forms
Start a Shoreline bond request
Questions from Shoreline contractors
Do Shoreline public projects require performance bonds?
Generally yes, above thresholds set by Washington law and the owner. See the Washington page.
How big is the construction industry near Shoreline?
The Census Bureau counted 6,775 construction establishments in King County in 2023.
Can a small Shoreline contractor get bonded?
Yes, usually starting with smaller bonds. See how to get bonded.
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Last updated October 15, 2026 · How we research