- EMERGENCY SERVICE AVAILABLE.
- 201-358-0351
- ampdupelectrical@gmail.com
Modern homes rely on sensitive electronics, smart devices, and motor-driven appliances that can be damaged by sudden voltage spikes. A whole-home surge arrestor (surge protective device or SPD) helps protect your electrical system by limiting transient voltage before it reaches equipment throughout the home.
At Amp’d Up Electrical Contracting, LLC, we install high-quality whole-home surge protectors for homeowners across Randolph, Roxbury, Chester, Mendham, and surrounding Morris County communities.
A whole-home surge arrestor is a protective device installed at your electrical service panel or meter location. It works by safely diverting or limiting high-voltage spikes caused by:
This protection helps reduce damage to electronics, appliances, and electrical components throughout the home.
Today’s homes contain thousands of dollars’ worth of sensitive equipment including TVs, computers, refrigerators, dishwashers, smart thermostats, LED lighting, and EV chargers. Even small repeated surges can shorten equipment lifespan.
Unlike plug-in surge strips that protect only individual devices, a panel-mounted SPD helps protect circuits across the home.
You do not need a direct lightning strike to experience surge damage. Nearby strikes and grid disturbances can send damaging voltage spikes into your home’s wiring.
Wi-Fi switches, dimmers, security systems, and automation equipment are highly sensitive to voltage fluctuations. Surge protection helps reduce nuisance failures and costly repairs.
Replacing damaged appliances, control boards, or electronics often costs far more than installing a properly rated surge protective device.
Under the 2020 National Electrical Code (NEC) — currently adopted in New Jersey — surge protection is required for new dwelling unit electrical services.
A Type 1 or Type 2 Surge Protective Device must be installed
For existing homes, requirements can vary depending on the scope of permitted work and interpretation by the local electrical inspector.
When you hire Amp’d Up Electrical, we handle permit requirements and ensure installations meet current NJ electrical subcode standards.
Licensed New Jersey Electrical Contractor
Owner-operated service — no rotating crews
Code-compliant installations and proper SPD selection
Clean, professional panel workmanship
Serving Morris County and Northern NJ
Clear pricing and honest recommendations
We install surge protective devices compatible with your specific electrical panel and home load requirements.
Protect your investment and reduce the risk of costly electrical damage.
Call or Text: 201-358-0351
Serving Randolph, Roxbury, Chester Township, Mendham, Denville, and surrounding Morris County towns

Surge Protective Device install within the electrical panel. These device installed quickly, but have limitations on their capacity.

Surge Protective Device install on the exterior of the panel. These devices often have a greater capacity.
Our estimates are very detailed and itemized for labor and materials specific to your job. Each job is different and we feel that our customers should know what they are paying for. Contact Us TODAY to get started on your electrical project.
New Jersey Electrical License # 15872
New Jersey Home Improvement Contractor # 13VH03489300
Amp’d Up is fully insured for all of New Jersey State Requirements and is a bonded contractor.
Insurance information provided when requested by customers only.
Member of IAEI – International Association of Electrical Inspectors.
Former volunteer firemen in Bergen County (10 Years of Service).