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Monroe Township (Middlesex County), NJ Noise Ordinances: Construction Hours (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified October 2026

Construction hours in Monroe Township (Middlesex County), NJ, sometimes called construction noise rules or contractor work-hour ordinances, set when contractors can run power tools, hammers, and heavy equipment.

Key Facts

Weekday ban
6:00 p.m. to 7:00 a.m. the following day
Saturday ban
5:00 p.m. to 8:00 a.m. the following day
Sundays and legal holidays
Barred at any time
Exceptions
Emergency work, § 69-8 variance, or sound within Table I
Penalty
Up to $100; $100 to $500 if willful or knowing
Administered by
Health Department and Noise Control Officer

Summary

In Monroe Township, Middlesex County, NJ, tools and equipment used in construction, drilling or demolition are barred from 6:00 p.m. to 7:00 a.m. on weekdays, from 5:00 p.m. to 8:00 a.m. on Saturdays, and at any time on Sundays and legal holidays. Emergency work, a special variance under § 69-8, and sound within the Table I limits are the exceptions.

B. No person shall cause, suffer, allow or permit the following acts: ... (7) Construction. Operating or permitting the operation of any tools or equipment used in construction, drilling or demolition work between the hours of 6:00 p.m. and 7:00 a.m. the following day on weekdays and 5:00 p.m. and 8:00 a.m. the following day on Saturdays and at any time on Sundays and legal holidays except: (a) For emergency work or action; (b) By special variance issued pursuant to § 69-8; or (c) When the sound level does not exceed any applicable limit specified in Table I.

Full Breakdown

Section 69-7B(7) of the Monroe Township Code sets the construction clock for Middlesex County's Monroe Township. On weekdays the barred window runs from 6:00 p.m. until 7:00 a.m. the next morning. On Saturdays it starts earlier, at 5:00 p.m., and lasts until 8:00 a.m. Sundays and legal holidays are closed all day. Section 69-3 defines a weekday as any day Monday through Friday that is not a legal holiday, so a Monday holiday follows the Sunday rule. The ordinance covers tools or equipment used in construction, drilling or demolition work, and the Code's definitions treat demolition as its own activity, separate from construction, so both are caught.

Three exceptions are printed. Emergency work or action is exempt, and § 69-8A separately exempts sound made to alert people to an emergency. The Noise Control Officer can grant a special variance under § 69-8B, but only one consistent with N.J.A.C. 7:29. The third exception lets work run inside the barred hours when the sound level does not exceed the applicable limit in Table I, which § 69-6A measures at the real property line of the receiving property. Section 69-6B(3) exempts construction noise from the ordinary Table I limits except as § 69-7B(7) provides, so the hours rule is the main control on contractors.

Article I is administered by the Health Department under § 69-4A. The Noise Control Officer can issue a notice of violation under procedures in the Monroe Township Code, or an abatement order requiring the source to be fixed within a reasonable time, unless the violation is willful or knowing or the officer expects the order to be ignored.

Violations & Fines

Under § 69-9C, a violation carries a penalty of not more than $100 for each offense. A willful or knowing violation carries a penalty of not less than $100 and not more than $500 per offense. A continuing violation counts each day as an additional separate and distinct offense. The Noise Control Officer issues the notice of violation or abatement order.

Frequently Asked Questions

Can a contractor in Monroe Township, Middlesex County, start work at 7:00 a.m. on a Saturday?
No. On Saturdays the barred window under § 69-7B(7) runs until 8:00 a.m. the following morning clock, so the equipment ban starts at 5:00 p.m. Friday's window ends at 7:00 a.m., but Saturday work cannot begin before 8:00 a.m. unless the sound stays within Table I or a variance applies.
Is any construction allowed on Sundays?
Only under an exception. The ordinance bars construction, drilling and demolition tools at any time on Sundays and legal holidays, except for emergency work or action, a special variance issued under § 69-8, or when the sound level does not exceed an applicable Table I limit.
Who can approve a variance for early or late work?
The Noise Control Officer holds that authority under § 69-8B, and a variance must be consistent with N.J.A.C. 7:29. Under § 69-8C the officer also writes the regulations governing exceptions, variances and appeals, and those regulations need approval from the appropriate local authority first.
What happens after a noise complaint about construction?
The Noise Control Officer issues a notice of violation under Township Code procedures, or an abatement order requiring correction within a reasonable time. Under § 69-9C each offense is subject to a penalty of not more than $100, rising to $100 to $500 for willful or knowing violations.

Sources & Official References

Other rules in Monroe Township (Middlesex County)

All Monroe Township (Middlesex County) rules

How Monroe Township (Middlesex County) compares: Cities with the Strictest Construction Hours·Compare Monroe Township (Middlesex County) to another location·View the New Jersey noise ordinances overview

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Edison, NJ
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