Babylon, NY Noise Ordinances: Construction Hours (2026)
Construction hours in Babylon, NY, sometimes called construction noise rules or contractor work-hour ordinances, set when contractors can run power tools, hammers, and heavy equipment.
Key Facts
- Continuous sound limit
- L10 80 dB(A)
- Impulsive peak limit
- 130 dB(A)
- Measured at
- real property boundary
- Exempt
- emergencies, approved variances
Summary
Tools and equipment used for construction, drilling or demolition in the Town of Babylon are capped at an L10 of 80 dB(A) at the property line outside curfew hours, with impulsive noise held to 130 dB(A).
No person shall operate or permit to be operated any tools or equipment used in construction, drilling or demolition work:
(1) Between the hours of 8:00 p.m. and 7:00 a.m. the following day on weekdays or at any time on Sundays or legal holidays such that the sound therefrom creates unreasonable noise across a residential real property boundary line or within a noise sensitive zone.
(2) At any other times such that the continuous sound in air level at or across a real property boundary exceeds an L10 of 80 dB(A).
(3) At any other time such that the impulsive sound in air has a peak sound pressure level at or across a real property boundary in excess of 130 dB(A).
(4) The provisions of this subsection shall not apply to emergency work or work conducted under a special variance issued pursuant to §§ 156-14 and 156-15 of this chapter.
E. Emergency warning devices. No person shall operate or cause to be operated any emergency warning device except:
(1) To give notice as a warning of an emergency.
(2) On an authorized emergency vehicle when such vehicle is engaged in emergency operations.
(3) When such an emergency device is being operated under test conditions.
F.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4941158; v66 updated 2026-05-13; through 05-13-2026).
Full Breakdown
Town of Babylon Code § 156-9D(2) and (3) limit construction, drilling and demolition tools and equipment outside the § 156-9D(1) curfew hours: continuous sound at or across a real property boundary can't exceed an L10 of 80 dB(A), and impulsive sound is capped at a peak pressure level of 130 dB(A). The restriction covers the equipment itself, jackhammers, compressors, generators, saws and similar tools, used on any construction, drilling or demolition job in the Town of Babylon. Emergency work and jobs under a Town-issued special variance are exempt.
Violations & Fines
Enforced by the Town under §§ 156-17 and 156-18; violations bring an abatement order and a fine or civil penalty under §§ 1-15 through 1-17 of the Code.
Frequently Asked Questions
Is there a decibel limit on construction equipment even during allowed hours in the Town of Babylon?
What about equipment that makes sudden loud bangs, like pile drivers?
Sources & Official References
Other rules in Babylon
How Babylon compares: Cities with the Strictest Construction Hours·New York rules heatmap·Compare Babylon to another location·View the New York noise ordinances overview
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Construction Hours in Nearby Cities
How other cities in Suffolk County handle construction hours.