Noise Ordinances in Arvada, CO (2026)
5 verified noise ordinances for Arvada, Colorado, sourced directly from the municipal code and official government pages.
Verified from official government sources
Construction Hours
Arvada bars construction equipment noise in residential, commercial, and mixed-use zoning districts between 9:00 p.m. and 7:00 a.m. under City Code § 38-62(2). During permitted daytime hours, a construction project's noise is capped at the sound-pressure level allowed for light industrial districts under the citywide table in § 38-91.
Arvada Construction Noise Curfew Hours
Some RestrictionsArvada City Code § 38-62(2)
Construction activities. Between the hours of 9:00 p.m. and 7:00 a.m., no person shall operate, or cause to be used or operated, any equipment used in construction activities within any residential, commercial or mixed-use zoning district. Construction projects shall be subject to the maximum permissible noise level specified for light industrial districts for the period within which constructi...
Barking Dogs
Arvada treats a dog that habitually barks, howls, or yelps as a "nuisance animal" under City Code Section 14-53. A citation requires at least two complaining witnesses from separate households who sign the complaint and testify at trial, unless an animal management officer personally observed the noise or a complainant brings corroborating evidence such as video.
Arvada Nuisance Barking Dog Ordinance
Some RestrictionsArvada City Code § 14-53(a)(1), (d)
(a)Any animal exhibiting behavior set forth in this section is hereby declared to be a nuisance animal. It shall be unlawful for any owner or custodian of an animal to allow said animal to:(1)Create a disturbance by loud and persistent or habitual barking, howling, yelping, or other unreasonable noise; or(2)Cause offensive or noxious odors or exhibit any other conduct or create any other condit...
Amplified Music & Outdoor Sound
Arvada requires a permit before anyone uses a loudspeaker or sound-amplifying equipment, fixed, movable, or mounted on a vehicle, on any street, alley, sidewalk, park, or public or private property under City Code § 38-62(6). Even with a permit, amplified sound is capped by the city's community noise table at 55 dB(A) in residential areas by day and 50 dB(A) at night under § 38-91.
Arvada Permit Rule for Outdoor Loudspeakers
Significant RestrictionsArvada City Code § 38-62(6)
Loudspeakers, exterior. a.Using or operating a loudspeaker or sound amplifying equipment in a fixed or movable position or mounted upon any motor vehicle upon any street, alley, sidewalk, park, place, public or private property without first obtaining a permit. b.The provisions of this subsection shall not apply to emergency vehicles when such emergency vehicles are responding to an emergency c...
Decibel Limits
Arvada caps stationary noise sources at fixed decibel levels tied to zoning district and time of day under Table I of Section 38-91, from 50 dB(A) at night in residential zones up to 75 dB(A) around the clock in heavy industrial areas.
Arvada Maximum Decibel Limits by Zoning District
Some RestrictionsArvada City Code § 38-91
It shall be unlawful for any person to operate or cause or permit to be operated any stationary source of noise which creates a sound pressure level that exceeds the limits set forth in Table I for more than 90 percent of any measurement period. This measurement shall not be less than ten minutes when measured at the property boundary or at any point within the property affected by the noise. ...
Vehicle Noise
Arvada bars running a heavy vehicle over 10,000 pounds gross weight, or its auxiliary equipment, for more than ten consecutive minutes while standing in a residential area, and requires every motorcycle built after 1982 to carry an EPA-labeled muffler, under City Code § 38-62(11) and (12). Repairing or testing a vehicle so it causes a noise disturbance is separately unlawful under § 38-62(10).
Arvada Vehicle Idling and Muffler Noise Rules
Some RestrictionsArvada City Code § 38-62(10)-(12)
(10)Vehicles, repairs or testing. Repairing, rebuilding, modifying or testing any truck, automobile, motorcycle, or other motor vehicle in such a manner as to cause a noise disturbance or violate the provisions of section 38-62(11).(11)Vehicles, standing. Operating, or permitting the operation of any motor vehicle in excess of 10,000 pounds, manufacturers gross vehicle weight, or any attached a...
Looking for Jefferson County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Arvada city rules.
Noise Ordinances in Jefferson County →