Sheet 01ServicesRandom Lake, Wisconsin
Electrical service upgrades.
Modernize your electrical panel for improved safety, capacity, and code compliance.
The projectSheet 02
What the work involves
Older electrical panels often can't handle the power demands of modern homes. Frequent circuit breaker trips, outdated fuse boxes, insufficient amperage for new appliances or equipment, or non-compliant panels are all signs you may need an upgrade. Panel upgrades and service changes not only improve safety and functionality but are often required for adding major appliances, home additions, or passing home inspections.
Panel upgrades typically involve replacing an outdated panel with a new, larger capacity panel and associated service entrance equipment. Service changes may also require upgrading the meter base and coordinating a temporary power outage with the utility company. The entire process usually takes 1-2 days, including permit processing, utility coordination, installation, and final inspection.
Scope · panel scheduleSheet 03
Included in the work
- Complete panel replacement with modern circuit breakers
- Service upgrade from 100A to 200A (or higher)
- Meter base and service entrance upgrades
- Grounding and bonding system verification
- Coordination with utility company
- All permits and inspections
- Surge protection options
- Labeling and documentation of new panel
Sequence of operationSheet 04
From assessment to inspection
- Seq 1
Assessment & Planning
We evaluate your current electrical system, determine the right panel size and service capacity, and create a detailed plan.
- Seq 2
Permits & Utility Coordination
We obtain electrical permits and coordinate with your utility company for any necessary service disconnection.
- Seq 3
Panel Installation
We safely remove the old panel, install the new panel and service entrance equipment, and reconnect all circuits.
- Seq 4
Testing & Inspection
We thoroughly test the new panel, verify all circuits, and schedule the required municipal inspection.
- Seq 5
Final Documentation
We label the panel and leave you a circuit directory and the permit documentation.
Before we startSheet 05
Your questions
How do I know if I need a panel upgrade?
Common signs include frequently tripping breakers, a fuse box instead of a breaker panel, a panel rated at 100 amps or less, visible corrosion or rust on the panel, or plans to add major appliances like an EV charger, hot tub, or central AC. If your home was built before 1990 and has never had a panel upgrade, it's worth having us assess it.
How long does a panel upgrade take?
Most panel upgrades are completed in one day. A straightforward 100A to 200A upgrade typically takes 6-8 hours. If the service entrance or meter base also needs replacement, or if utility coordination requires scheduling, the project may span two days.
Will I lose power during the panel upgrade?
Yes, power will need to be shut off during the panel swap, typically for 4-6 hours. We coordinate with We Energies or your local utility to schedule the disconnection. We recommend planning for the outage and can advise on how to prepare.
How much does a 200 amp panel upgrade cost in Wisconsin?
It depends on the complexity of the installation and whether the meter base or service entrance also needs to be replaced. We look at the panel first, then give you the price.
Field notes, written by customersSheet 06
“They arrived on time, gave us a heads up prior to their arrival, and worked quickly.”
Google rating
Out of 5, from 117 reviews on our Google Business Profile.
Family-owned, licensed and insured electrical contractor serving Southeast Wisconsin since 2013.
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Related services & reading
Last connectionSheet 08
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