Bellingham, WA Noise Ordinances: Construction Hours (2026)
Construction hours in Bellingham, WA, sometimes called construction noise rules or contractor work-hour ordinances, set when contractors can run power tools, hammers, and heavy equipment.
Key Facts
- Barred hours
- 10:00 p.m. to 7:00 a.m.
- Applies in
- Residentially zoned areas
- Governing section
- BMC 10.24.120(C)(4)
- Emergency exception
- Emergency public facility/utility repairs exempt
- Variance option
- City council may grant timing variance for public projects
- First-offense penalty
- Civil infraction, up to $250
- Repeat-offense penalty
- Misdemeanor, up to $1,000 and/or 90 days
Summary
In residentially zoned areas, Bellingham bars motorized construction and industrial noise, including hammering, blasting, drilling and sawing, between 10:00 p.m. and 7:00 a.m. when it unreasonably disturbs neighbors. BMC 10.24.120(C)(4) exempts emergency utility repairs and allows the city council to grant timing variances for public projects.
C. It is unlawful for any person to cause, or for any person in possession of property to allow to originate from the property, sound that is a public disturbance noise. The following sounds are determined to be public disturbance noises: ... 4. Construction and industrial noises, including, but not limited to, motorized construction and equipment operation, hammering, blasting, drilling and sawing in residentially zoned areas, between the hours of 10:00 p.m. and 7:00 a.m., which unreasonably disturb or interfere with the peace, comfort and repose of others; provided, that this subsection shall not apply to noises caused by projects required in an emergency to repair public facilities or utilities or to prevent immediate damage or harm to persons or property; and further provided, that this subsection shall not apply if the city council grants a variance from the provisions of this subsection... D. Penalties. 1. Any person violating this section shall, upon commission of the first such offense, be guilty of having committed a civil infraction, and shall be punished by a fine not to exceed $250.00. 2. Any person violating this section shall, upon conviction for a second or subsequent offense, be guilty of having committed a criminal misdemeanor and shall be punished by a fine not to exceed $1,000 or imprisonment not to exceed 90 days, or by both such fine and imprisonment.
Official source re-checked September 8, 2026: no newer edition of the code had been published (publisher’s edition: current through Ordinance 2026-06-015, passed June 1, 2026).
Full Breakdown
120 is the city's public disturbance noise ordinance, adopted to balance commerce and entertainment-district vibrancy against residents' sleep and repose. " Two exceptions apply: the restriction does not cover work required in an emergency to repair public facilities or utilities or to prevent immediate damage to persons or property, and the city council may grant a variance allowing nighttime work on a public facility or utility project if it finds the timing necessary or in the public interest, subject to conditions the council imposes. The ordinance also created two entertainment districts, downtown and Fairhaven, where music-venue noise is judged instead by a five-factor test in (C)(6): time of day, duration and volume, nature of the sound, the business's location and surroundings, and the location of the complaint.
Other listed public disturbance noises include repetitive sounds from motor vehicle repair or testing in residential zones, sounds from buildings that disturb neighbors such as musical instruments or sound systems, and portable audio equipment audible more than 50 feet from the source and outside the operator's property.
Violations & Fines
A first violation of BMC 10.24.120 is a civil infraction punishable by a fine not to exceed $250.00. A second or subsequent conviction is a criminal misdemeanor punishable by a fine not to exceed $1,000 or imprisonment not to exceed 90 days, or both. Complaints are enforced by the Bellingham Police Department based on whether the noise "unreasonably" disturbed the peace, comfort and repose of others, applying the totality of the circumstances.
Frequently Asked Questions
What time can construction noise start in a Bellingham neighborhood?
Are emergency utility repairs exempt from Bellingham's nighttime construction noise rule?
Can the city allow nighttime construction work anyway?
What's the penalty for violating Bellingham's construction noise hours?
Sources & Official References
Other rules in Bellingham
How Bellingham compares: Cities with the Strictest Construction Hours·Compare Bellingham to another location·View the Washington noise ordinances overview
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