New Jersey contractors have been dealing with the same problem for decades: you call for an inspection, the municipality takes its sweet time, and your crew sits on the next job waiting for sign-off. As of November 2024, that changed. Assembly Bill 573 put a hard clock on every municipal inspector in the state — and almost nobody in the industry is talking about it.
If you pull permits in New Jersey, this is the single most important law change of the last five years for your cash flow. Here's what it actually says, how to use it on an active job, and what to do when a township tries to run out the clock anyway.
What AB 573 actually says
AB 573 amended the Uniform Construction Code to require a 3-business-day turnaround on inspection requests. When a licensed contractor requests an inspection, the local enforcing agency — the construction official, electrical subcode official, plumbing subcode, etc. — has three business days from receipt of the request to perform the inspection.
If they miss the window, the contractor has the right to retain a licensed third-party inspector and proceed with the work as if the inspection had been approved. The municipality cannot hold up the job simply because their own inspector didn't show up.
This is not a minor procedural tweak. It's a statutory ceiling on how long a municipality can sit on your job, backed by a clear enforcement path.
Why nobody talks about this
Three reasons.
First, most NJ contractors have never read the UCC amendments. They hear "new law" and assume it's another layer of paperwork, not a remedy.
Second, most municipal officials don't volunteer that you have this option. It's easier for the township to quietly let the clock slip than to tell you that you can bypass them after day three.
Third, most permit expediters don't track inspection deadlines per job. If nobody is watching the calendar, nobody notices the window closed two business days ago.
Result: the law exists, nobody invokes it, and the 5-day-to-10-day inspection delays that used to be "just how NJ works" keep happening anyway.
How to use it on an active job
Here's the practical workflow. Keep this saved somewhere — we refer to it by job number on every ClearPath file.
1. Timestamp your request
The clock starts when the municipality receives the inspection request — not when you sent the email. Use a delivery method that proves receipt:
- Portal submissions with an automated confirmation email
- Email to the construction official with a read receipt
- Certified mail for paper-heavy townships
- A dated note in the UCC online system
If you don't have proof of receipt, you don't have a clock. Most of the time we use the township's own portal confirmation timestamp — that's bulletproof.
2. Count business days correctly
"Business days" in AB 573 means weekdays excluding official NJ state and federal holidays. A request that lands Monday at 4:55pm starts Tuesday's clock. Friday + weekend + Monday holiday? The clock resumes Tuesday.
Most municipalities will try to count the day of receipt as day one. The statute is clear — it's the next business day. Don't let a township shave a day off your window.
3. Follow up in writing on day 2
If day 2 ends and your inspection hasn't been scheduled, send a short written follow-up:
Re: Inspection request submitted \[date/time]. Per N.J.S.A. 52:27D-126 (AB 573), this request is now in its second business day. Please confirm the scheduled inspection window.
Keep it polite and specific. You're not threatening — you're building the paper trail you'll need if day 3 passes.
4. Retain a licensed third-party inspector on day 4
When the clock runs out, the statute gives you the right to bring in a licensed third-party inspector at your own expense. The municipality is required to accept the third-party inspector's report.
There are several third-party inspection agencies operating in NJ — we keep a short list of the ones that respond quickly. The inspection fee is typically $200-$450 per trade, which is usually a fraction of what another week of delay would cost on a stalled job.
5. File the report and move on
The third-party inspector's signed report goes to the municipal construction official the same way a municipal inspection would. The subcode official has to accept it. Your job continues.
When municipalities push back
A handful of townships will try to argue that your request wasn't "complete" or that a scheduling call counts as the inspection. Two responses:
First — the burden is on them. If they think your request is incomplete, they have to tell you, in writing, specifically what's missing. If they didn't raise it on day 1, they can't raise it on day 4 to reset the clock.
Second — scheduling is not inspecting. A voicemail saying "we'll come next week" does not satisfy AB 573. The statute requires the inspection itself within three business days.
If a township is stonewalling, escalate to the NJ Department of Community Affairs, Division of Codes and Standards. DCA is the oversight body for the UCC, and they are actively enforcing the new timelines.
Where this matters most
In our experience, the 3-business-day rule has the biggest impact on:
- Electrical service change-outs — PSE&G needs a sign-off before they'll cut in, and every day of delay is a day the homeowner has no power.
- Solar final inspections — interconnection agreements with utilities have their own clocks running in parallel.
- Rough frames on tight schedules — framers can't sheet until rough inspection passes.
- Commercial tenant fit-outs — the tenant's lease commencement often hinges on final CO.
On any of these, missing a municipal inspection window by 2-3 days is real money. AB 573 is the remedy.
The ClearPath approach
Every permit we file goes into a tracker with the submission timestamp, the expected inspection window, and a day-2 auto-reminder. If a municipality is heading toward day 3 with no inspection scheduled, we're already drafting the follow-up letter on your behalf.
We also keep a bench of third-party inspectors on call for the counties where we file the most — Hudson, Essex, Bergen, Middlesex, and Union — so the moment the clock runs out, we can dispatch someone the same day.
If you're running a job where an inspection delay would cost you serious money, talk to us before you file. The law is on your side. It just takes someone watching the calendar.