Control Board Lab

Multi-brand · Mail-in from Newark & North Jersey

PLC Module Repair in Newark & North Jersey

Component-level repair for PLC modules: digital and analog I/O, communication modules, and specialty cards for SLC 500, ControlLogix/CompactLogix, PLC-5, MicroLogix, and Siemens S7. Free evaluation, typical repairs $250–$650. CPUs get honest test-and-verify service — most CPU faults are not economically repairable, and we say so.

Typical ground transit from Newark & North Jersey: ~3 business days each way

Fixed — or it's free

Unrepairable units are refunded; evaluations cost $0

24-month warranty

Every repair covered, parts and labor

3–5 business days bench time

Rush (1–2 day) and emergency service available

Program preserved

Your application and settings stay in the unit

What we see from Newark & North Jersey

Newark & North Jersey is built on pharmaceutical and specialty chemical production, food processing and port-adjacent distribution automation. That mix decides which controls end up on our bench: pharmaceutical, chemicals, food processing and logistics all depend on operator terminals, drives and power supplies that reach end of life long before the machines they run.

With roughly 3 business days of ground transit each way and 3–5 business days on the bench, most Newark & North Jersey customers are back in production well inside the lead time quoted on a replacement unit. When a line is down, overnight shipping plus rush service compresses that further.

We are not a local depot in Newark & North Jersey and do not pretend to be — this is a mail-in service run from a single bench lab in Arlington, Texas. What that buys you is a technician who repairs these units every day rather than one who sees one occasionally, and the same 24-month warranty wherever you ship from.

Symptoms we fix

  • Dead or stuck I/O channels
  • Analog channels reading wrong or drifting
  • Comm module link failures
  • Modules killed by field-wiring events (evaluated)

Free evaluation — firm quote first

Free evaluation

Fixed-or-Free Guarantee: $0 if it can't be repaired.

  • 3–5 business days in lab
  • 24-month warranty
  • ✓ Program & settings preserved

Ship your unit to

USPS

Control Board Lab
PO Box 120241
Arlington, TX 76012

UPS / FedEx

Control Board Lab
1009 Oakwood Ln # 120241
Arlington, TX 76012

Write your RMA number on the outside of the box and include it on a note inside. Units over 50 lb (large VFDs, spindle drives, industrial PCs in enclosures) ship by freight — contact us before ordering and we will arrange dock-to-dock shipping.

Part numbers we repair for Newark & North Jersey customers

PLC Module Repair in Newark & North Jersey — common questions

How long does shipping take from New Jersey?

Ground transit from New Jersey to our Dallas–Fort Worth lab typically runs 3 business days each way. With 3–5 business days on the bench, most New Jersey customers have their repaired unit back inside two weeks — and overnight shipping plus rush service compresses that to days when a machine is down.

Do you really serve New Jersey, or do I need a local shop?

We repair units from New Jersey plants every bit as easily as local ones — mail-in is the whole model. You get the same published pricing, the same 24-month warranty, and bench photos/documentation with the work. Most "local" industrial repair quotes end up shipping your unit somewhere anyway; ours just says so up front.

Who pays shipping from New Jersey?

You ship the unit to us with any carrier at your cost (insure it — packing guide provided), and return shipping is selected at checkout: $24.95 ground, $59.95 2-day, or $109.95 overnight, flat nationwide.

Other New Jersey metros

PLC Modules repair in other states

Machine down? Let's get it back up.

Start a repair online in two minutes, or send us the part number for a free technician review.

The Fixed-or-Free Guarantee: if we can't repair it, you don't pay for the repair.

Call (817) 799-7332 · 📱 Text us a photo of your unit · Email repairs@controlboardlab.com