Lakewood's Noise Ordinances: The Rules That Matter

Every city handles noise ordinances a little differently. In Lakewood, Colorado, there are 5 distinct rules that residents and property owners should be aware of. Some are stricter than what neighboring cities enforce, and others are more relaxed. Here is what you need to know.

Construction Hours

Lakewood bars Construction citywide on Sundays, on six Designated Holidays, and between 9:00 p.m. and 7:00 a.m. daily under Municipal Code § 9.52.140. The rule sits inside the Chapter 9.52 noise ordinance and applies to demolition, grading, excavating and equipment warm-up on any job in the city.

Key details: Barred hours: 9:00 p.m. to 7:00 a.m. daily. Also barred: All day Sunday and 6 designated holidays. Governing section: Lakewood Municipal Code § 9.52.140. Max fine: $2,650.00 (adjusts yearly for CPI). Max jail: 365 days.

A violation of § 9.52.140 is enforced like other Title 9 conduct: under § 1.16.020, a conviction carries a fine of up to $2,650.00, imprisonment of up to 365 days, or both, with each day of continued violation potentially charged as a separate offense. The Presiding Judge may suspend all or part of a sentence and place a defendant on probation for up to one year, and the court can order restitution to any property owner harmed by the noise. The $2,650 cap adjusts annually for inflation each January 1 using the Denver-Boulder CPI.

Barking Dogs

Lakewood bars keeping any animal or bird whose frequent or habitual howling, barking, meowing or squawking unreasonably disturbs a neighborhood's peace and quiet, under Municipal Code § 9.52.080. The rule sits inside the city's noise ordinance rather than the animal code, so a barking complaint is prosecuted the same way as any other unreasonable-noise violation.

Key details: Governing section: Lakewood Municipal Code § 9.52.080. Standard: Frequent or habitual howling, barking, meowing, squawking. Legal test: Unreasonably disturbs neighborhood peace and quiet. Hours covered: No time-of-day exemption; applies around the clock. Max penalty: $2,650 fine, 365 days jail, or both.

A conviction is a general Municipal Code offense under § 1.16.020: up to a $2,650 fine, up to 365 days in jail, or both, with the Municipal Court judge able to suspend all or part of the sentence and place the owner on probation for as long as a year. There is no separate strike system written into Chapter 9.52; each incident is charged and proven on its own facts before the Municipal Court, and the fine ceiling adjusts each January 1 for inflation.

Vehicle Noise

Lakewood requires every motor vehicle, motorboat or stationary engine to run on an adequate muffler in constant operation and properly maintained, and separately bans cutoff or bypass exhaust modifications and unmuffled engine brakes, under Municipal Code §§ 9.52.090 and 9.52.120.

Key details: Governing sections: § 9.52.090 (mufflers), § 9.52.120 (engine brakes). Prohibited mod: Exhaust cutoff, bypass or similar device. Engine brakes: Must be 'properly muffled' when engaged. Legal standard: Adequate muffler, constant operation, properly maintained. Max penalty: $2,650 fine, 365 days jail, or both.

A muffler, exhaust-modification or unmuffled-brake violation is enforced as a general Municipal Code offense under § 1.16.020, carrying a fine of up to $2,650, up to 365 days in jail, or both; the Presiding Judge can suspend the sentence and place the driver on probation for up to a year instead. Lakewood Police issue the citation, most commonly for a straight-piped exhaust or a truck engine-braking on Colfax Avenue or another arterial without an adequately muffled system.

Leaf Blower Rules

Lakewood bans running leaf blowers, lawn mowers, chain saws and other Repair or Maintenance Power Equipment on Sundays, on six designated holidays, and between 9:00 p.m. and 7:00 a.m. the rest of the week, under Municipal Code § 9.52.150. Remodeling and roof-replacement work on existing homes gets a narrower nighttime-only exception; emergency work, snow removal and street sweeping are fully exempt.

Key details: Governing section: Lakewood Municipal Code § 9.52.150. Prohibited hours: 9 p.m. to 7 a.m. daily, all day Sunday. Holidays banned: New Year's, Memorial, July 4, Labor, Thanksgiving, Christmas. Exemption authority: City Manager grants temporary exemptions. Max penalty: $2,650 fine, 365 days jail, or both.

A leaf blower or power-equipment violation is a general Code violation under § 1.16.020: a fine of up to $2,650, up to 365 days in jail, or both, with the fine figure adjusted for inflation each January 1 against the Denver-Boulder consumer price index. The Municipal Court judge can suspend all or part of a sentence and place a violator on probation for up to a year. A City Manager-issued temporary exemption covering the date and hours cited is a full defense to a citation.

Amplified Music & Outdoor Sound

Lakewood bans plainly-audible amplified sound at the property line between 10:00 p.m. and 7:00 a.m., and even during permitted daytime hours the sound cannot be unreasonable, under Municipal Code § 9.52.160(A). A separate City Clerk permit is required before mounting a loudspeaker or PA system in a motor vehicle loud enough to be heard 25 feet away, per § 9.52.160(B).

Key details: Night cutoff: 10 p.m. to 7 a.m., plainly audible at property line. Daytime standard: Must not be 'unreasonable,' 7 a.m. to 10 p.m.. Vehicle threshold: Audible past 25 feet needs a City Clerk permit. Permit appeal: Written appeal to City Manager within 7 days. Max penalty: $2,650 fine, 365 days jail, or both.

Amplified-sound and unpermitted vehicle-loudspeaker violations carry the Code's general penalty under § 1.16.020: up to $2,650, up to 365 days in jail, or both, with the fine ceiling adjusted for inflation each January 1 and the sentence subject to suspension and up to a year of probation. Operating vehicle-mounted amplification audible past 25 feet without a City Clerk permit is a separate violation from exceeding the daytime or nighttime intensity limits.

The Bottom Line

Lakewood's noise ordinances rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Lakewood is broadly strict or permissive.

All of the above reflects Lakewood's municipal code as of our last review. If you need specifics on fines, exemptions, or filing requirements, the detailed ordinance pages linked above have the full breakdown.