Construction Hours: Kent vs Kirkland
How do construction hours rules compare between Kent, WA and Kirkland, WA?
Kent and Kirkland have similar restriction levels.
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 →Kirkland, WA
King County
Kirkland restricts construction and heavy equipment operation to 7 AM to 8 PM on weekdays and 9 AM to 6 PM on Saturdays under KMC 11.84A. Construction is prohibited on Sundays and six major holidays.
View full Kirkland rules →Key Facts Comparison
| Fact | Kent | Kirkland |
|---|---|---|
| Allowed Hours | 7 AM to 8 PM typical | - |
| State Exemption Window | 7 AM to 10 PM | - |
| Emergency Work | Exempt 24/7 | - |
| Code | KCC 8.05.100 | KMC 11.84A |
| Weekdays | - | 7 AM to 8 PM |
| Saturday | - | 9 AM to 6 PM |
| Sunday and Holidays | - | Prohibited |
Highlighted rows indicate differences between cities.
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.
Kirkland FAQ
When can construction start in Kirkland?
7 AM weekdays and 9 AM on Saturdays. No construction is allowed on Sundays or on six designated federal holidays.
Are leaf blowers treated the same as construction?
Power equipment is a nuisance before 8 AM or after 8 PM on weekdays, and before 9 AM or after 6 PM on weekends and holidays under KMC 11.84A.
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