Electrical Panel Upgrades in Herriman, Utah
100-amp to 200-amp service upgrades, hazard-panel replacement and meter work in Herriman — permitted, inspected, and warrantied for five years.
- 100A to 200A and 400A service upgrades
- Federal Pacific, Zinsco, Pushmatic and Challenger replacement
- Meter base and mast repair
- Permit pulled and inspection scheduled for you
Get your free Herriman quote
A panel upgrade in Herriman is usually driven by one of two things: the panel is a known hazard brand, or the house has quietly outgrown its service. Herriman is one of the newest cities in the valley, so panels are modern and the demand is for capacity rather than replacement: EV chargers, shops, hot tubs and solar.
Why Herriman panels get replaced
Herriman is one of the newest cities in the valley, so panels are modern and the demand is for capacity rather than replacement: EV chargers, shops, hot tubs and solar. That history shows up in the work.
That is why the load calculation comes first. We look at what the house draws today, what you are planning to add, and what the existing service and bus can carry, and then we tell you whether this is a like-for-like replacement or a genuine service upgrade.
Wind coming down off the Oquirrhs is stronger than the newness of the housing suggests, and surge protection is worth the conversation. Panel work in Herriman means coordinating the meter with the utility and pulling the permit, and both of those are ours to handle, not yours.
What we do for Herriman homeowners
100A to 200A Upgrades
The most common job we do — a full service upgrade including panel, meter base, grounding and the utility coordination that goes with it.
Hazard Panel Replacement
Federal Pacific Stab-Lok, Zinsco, Pushmatic and Challenger panels have known failure modes. Insurers increasingly ask about them by name.
400A and Paralleled Services
Larger homes with multiple EVs, a shop, a spa and electric heat sometimes genuinely exceed 200 amps. We run the load calculation rather than guess.
Sub-Panels
A properly fed sub-panel for a shop, detached garage, basement or addition — sized for the real load, not the leftover breakers.
Meter Base and Mast Repair
Storm-damaged or corroded meter bases and pulled masts, coordinated with the utility so power comes back the same day where possible.
Solar and Battery Readiness
Bus rating and backfeed limits decide whether your panel can accept solar. Getting the panel right first keeps that project from doubling in price.
Local, licensed and on time
- Permit and inspection included — we pull the Herriman electrical permit and schedule the inspection.
- Utility coordination handled — Rocky Mountain Power serves Herriman, and we handle the disconnect and reconnect scheduling for panel and meter work.
- Five-year warranty — on our workmanship, on every panel we install in Herriman.
- Load calculation first — we size the service to the house you actually have, including what you are planning to add.
Herriman permits and power
Permits: we pull the Herriman electrical permit where the work requires one and schedule the inspection.
Power company: Rocky Mountain Power serves Herriman. We coordinate the meter disconnect and reconnect for panel and meter work.
Local conditions: Wind coming down off the Oquirrhs is stronger than the newness of the housing suggests, and surge protection is worth the conversation.
You never deal with the city or the utility. That is our job.
Panel Upgrade service across Herriman
We work throughout Herriman and Salt Lake County, including Blackridge Reservoir and Butterfield Canyon.
Common questions
How do I know if my Herriman home needs a panel upgrade?
The usual signs are breakers that trip under normal use, a fuse panel rather than breakers, a panel labeled Federal Pacific, Zinsco, Pushmatic or Challenger, no room for another breaker, or a service rated below 150 amps in a house with central air and modern appliances.
How long does a panel upgrade take in Herriman?
Most straightforward like-for-like replacements and 100-to-200-amp upgrades are a one-day job, including the utility disconnect and reconnect. Larger services and paralleled designs take longer and we tell you that up front.
Will my power be off all day?
Not usually. Power is off for the working portion of the day while the panel is swapped and the utility reconnects. We give you a realistic window before we start.
Who coordinates with the power company?
Rocky Mountain Power serves Herriman. When a panel or meter is replaced, the utility has to pull the meter and re-energize afterward. We schedule that with them so your job is not waiting on a phone call you have to make.
Does a panel upgrade help when I sell?
It removes one of the most common items a home inspector flags in Herriman. A permitted, documented upgrade reads as an improvement in a file where a flagged panel reads as a repair credit request.
Other electrical services in Herriman
Panel Upgrade near Herriman
Not sure what it will take?
Run the numbers yourself with our free EV charger, panel-upgrade, energy and generator calculators. No email required.
Ready to upgrade your Herriman panel?
Licensed, insured and ready now. Free estimates, upfront pricing, five-year warranty.