Construction Hours: Federal Way vs Kent
How do construction hours rules compare between Federal Way, WA and Kent, WA?
Federal Way and Kent have similar restriction levels.
Federal Way, WA
King County
Federal Way permits construction under WAC 173-60.050 exemptions between 7 AM and 10 PM. Sunday work near homes is typically restricted. Work outside the window must meet 55/45 dBA limits.
View full Federal Way rules →Kent, WA
King County
Kent permits construction 7 AM to 8 PM under KCC 8.05 exemptions. Construction noise is exempt from the 55 dBA limit only in that window. Sunday work near residential areas is restricted.
View full Kent rules →Key Facts Comparison
| Fact | Federal Way | Kent |
|---|---|---|
| Weekday Hours | 7 AM to 8 PM typical | - |
| State Exemption Window | 7 AM to 10 PM | 7 AM to 10 PM |
| Emergency Work | Exempt 24/7 | Exempt 24/7 |
| Code | WAC 173-60.050 | KCC 8.05.100 |
| Allowed Hours | - | 7 AM to 8 PM typical |
Highlighted rows indicate differences between cities.
Federal Way FAQ
When can construction start in Federal Way?
Construction is typically exempt from noise limits 7 AM to 10 PM under WAC 173-60.050. Heavy work near homes usually wraps by 8 PM in practice.
Is Sunday construction allowed in Federal Way?
Sunday residential construction is discouraged and must meet the 55 dBA daytime limit at neighboring property lines. Commercial sites with permits may work under stricter scrutiny.
Kent FAQ
When can construction start in Kent?
Generally 7 AM under the KCC 8.05 noise exemption. Work outside 7 AM to 10 PM must meet residential dBA limits at the property line.
Can a contractor work on Sunday in Kent?
Only if the noise stays below 55 dBA at any residential receiving property. Typical construction equipment cannot meet that limit.
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