Newton, MA Noise Ordinances: Construction Hours (2026)
Construction hours in Newton, MA, sometimes called construction noise rules or contractor work-hour ordinances, set when contractors can run power tools, hammers, and heavy equipment.
Key Facts
- Weekday hours
- 7 a.m. to 7 p.m.
- Saturday hours
- 8 a.m. to 7 p.m.
- Sunday/holidays
- Barred without a mayoral permit
- Site noise ceiling
- 90 dB(A) cumulative
- Maximum fine
- $300 per day
- Permit authority
- Mayor or designee
Summary
Construction and demolition noise in Newton is barred outside 7 a.m. to 7 p.m. on weekdays and 8 a.m. to 7 p.m. on Saturdays. Sunday and legal-holiday work is prohibited at any hour unless the Mayor or a designee has issued a special permit, and cumulative site noise is capped at 90 dB(A) even during allowed hours.
(2) Notwithstanding the provisions of subsection (e) and subject to the maximum noise levels listed in subsection (g), the generation of any noise from construction and demolition activity is prohibited except during the following time periods: (A) Between 7:00 a.m. and 7:00 p.m. on weekdays; or (B) Between: 8:00 a.m. and 7:00 p.m. on Saturdays; (C) Generation of any noise from construction and demolition activity is prohibited at any hour on Sundays and legal holidays as established in section 2-26 of these revised ordinances, except by permit issued in accordance with subsection (i).
Full Breakdown
on Saturdays, and no construction or demolition noise at all on Sundays or legal holidays defined in Section 2-26, except under a permit issued through subsection (i). Even inside those hours, Section 20-13(g)(2) caps the cumulative noise level of all construction and demolition on one site at 90 dB(A), with no single piece of equipment allowed to exceed 90 dB(A); backhoes, bulldozers, concrete mixers, dump trucks, loaders, pavers, pneumatic tools, rollers and scrapers all sit at that 90 dB(A) ceiling, air compressors are capped at 85 dB(A), generators at 90 dB(A), and hand power tools other than chainsaws at 75 dB(A).
Jackhammers, pavement breakers, pile drivers and rock drills are exempt from the equipment caps only if noise barriers effectively shield nearby areas. To work outside the permitted hours, a contractor applies to the Mayor or a designee, who must weigh the extent of the noise against whatever abatement efforts have already been made and files any granted permit with the city clerk and the affected ward's councilor; a denial can be challenged in court under subsection (j).
Violations & Fines
Working outside the permitted hours, or exceeding the 90 dB(A) site ceiling, is a misdemeanor under Section 20-13(k) carrying a fine of up to $300, with each day of continued violation treated as a separate offense. The Newton Police Department and Inspectional Services Department jointly enforce the section and must produce a written, publicly available record of every complaint's disposition.
Frequently Asked Questions
Can contractors work on Sundays in Newton?
What's the loudest a construction site can be in Newton?
How do I get a permit for Sunday construction noise in Newton?
Sources & Official References
Other rules in Newton
How Newton compares: Cities with the Strictest Construction Hours·Compare Newton to another location·View the Massachusetts noise ordinances overview
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Construction Hours in Nearby Cities
How other cities in this county handle construction hours.