(And Do You Actually Need One?)
By Brady Grant, Owner — Riverbend Automation & Electrical | License #6434222-5501
Serving Layton, Kaysville, Farmington, Fruit Heights, Centerville, Bountiful, Clearfield, Syracuse, Clinton, North Salt Lake, Woods Cross, West Point & South Weber
| QUICK ANSWER | Panel upgrade costs in Davis County range from $2,500 to $10,000+, depending on your home’s amperage, site conditions, and whether Rocky Mountain Power coordination is required. Actual cost is determined after an on-site assessment — there is no one-size-fits-all price for this work. |
If you’ve been searching for panel upgrade costs in northern Utah, you’ve probably found a wide range of numbers — and a lot of contractors eager to sell you one before they’ve even seen your home. This post gives you real numbers based on what jobs actually cost in Davis County, an honest breakdown of what drives the price, and straight talk on when an upgrade is actually necessary.
I’m a licensed electrical contractor working in Layton, Kaysville, Farmington, Fruit Heights, Centerville, Bountiful, Clearfield, Syracuse, and throughout Davis County every week. Here’s what I see on actual jobs.
What Does an Electrical Panel Upgrade Actually Cost in Davis County?
Here’s the honest answer: it depends on your specific home and site conditions. Any contractor giving you a firm price without seeing your home first is guessing. That said, here are the realistic ranges we see in Davis County:
| Job Type | Typical Range | Common Triggers |
| 100A or 200A — Standard Upgrade | $2,500 – $4,500 | EV charger, solar, basement finish, home addition |
| 200A — With Complications | $4,500 – $6,500 | Meter base replacement, code corrections, extended runs, RMP coordination |
| 200A → 400A Upgrade | $5,000 – $8,000 | Large homes, multiple HVAC systems, shop/garage, heavy loads |
| 400A+ / Underground / Transformer Required | $8,000 – $10,000+ | Underground service, utility transformer upgrade, complex RMP requirements |
Every number above assumes a licensed contractor, pulled permits, and a final city inspection — which is the only way this work should be done. These are ranges, not quotes. Your actual cost depends on what we find when we assess your home.
What Drives the Price Up or Down?
These are the real variables that determine where your job lands in those ranges:
- Panel amperage: A standard 200-amp upgrade is the most common residential job. Moving to 400-amp service for a larger home, workshop, or multiple HVAC systems costs more in materials, labor, and often triggers additional utility requirements.
- Meter base and service entrance: If your meter base or weatherhead needs to be replaced alongside the panel, that adds cost. This is common in older Davis County homes.
- Rocky Mountain Power coordination: Any time RMP needs to be involved — updating the transformer, upgrading the service drop, or coordinating a meter pull — that adds time and sometimes direct cost to the homeowner depending on what RMP requires.
- Underground service runs: Homes with underground service from the street add complexity. Long runs, conduit work, and trenching all factor in.
- Transformer upgrades: Some cities in Davis County require a transformer upgrade when service is increased to 400 amps or more. In some cases that cost falls to the homeowner. We’ll identify this upfront so there are no surprises.
- Code corrections: Older homes sometimes have grounding issues, outdated wiring methods, or other items that need to be brought up to current code as part of the upgrade. We’ll call these out before we start.
- Permit fees: Davis County and all incorporated cities within it — Layton, Kaysville, Farmington, Fruit Heights, Centerville, Bountiful, Clearfield, Syracuse, Clinton, North Salt Lake, Woods Cross, West Point, and South Weber — each have their own permit fee schedules. We handle the permit as part of every job.
Do You Actually Need a Panel Upgrade?
This is the question most electricians skip. Here’s my honest take: a panel upgrade is necessary when there’s a real, specific reason — not just because your home is older or because it’s an easy upsell.
The situations that genuinely call for an upgrade:
- You’re adding an EV charger. A Level 2 charger requires a dedicated 240V, 40–50 amp circuit. If your panel is at capacity or undersized, we need to upgrade before we can install it safely.
- You’re going solar. Solar installations require panel capacity and specific configuration to tie in properly. Most solar installers require a panel assessment before they’ll quote the job.
- You’re adding major new electrical loads — a hot tub, large workshop, second HVAC system, or significant home addition.
- You’re finishing a basement or doing a full remodel that requires more circuits than your current panel can support.
- Your panel is physically damaged, showing burn marks, corrosion, or breakers that won’t hold.
If none of those apply? Your existing panel may be working exactly as it should. Age alone is not a reason to replace a panel that’s functioning correctly.
Warning Signs Your Panel May Need Attention
- Breakers that trip frequently and won’t stay reset
- Breakers or the panel that feel warm or hot to the touch
- Burning smell near the panel — call immediately if you notice this
- Flickering or dimming lights when appliances kick on
- Panel still uses fuses instead of breakers
- Visible corrosion, discoloration, or damage around the panel
- You’ve run out of breaker slots and need additional circuits
Do You Need a Permit for a Panel Upgrade in Davis County?
Yes — every time, no exceptions. A permit is required for panel upgrade work in Davis County and all incorporated cities. We pull the permit, coordinate the inspection, and handle the RMP notification as a standard part of every job.
If a contractor offers to skip the permit to save money or move faster, walk away. Unpermitted electrical work creates serious problems when you sell your home and can void your homeowner’s insurance coverage on electrical claims.
How Long Does a Panel Upgrade Take?
Most standard panel upgrades are completed in a single day — typically 6 to 8 hours. Your power will be off for a portion of that time while the work is done. If Rocky Mountain Power needs to be involved to update your meter or service entrance, their scheduling can affect the timeline. We coordinate that directly so you don’t have to manage it.
Serving All of Davis County
Riverbend Automation & Electrical serves homeowners and businesses throughout Davis County, including:
- Layton
- Kaysville
- Farmington
- Fruit Heights
- Centerville
- Bountiful
- Clearfield
- Syracuse
- Clinton
- North Salt Lake
- Woods Cross
- West Point
- South Weber
In addition to panel upgrades, we handle EV charger installation, new construction wiring, residential and commercial electrical, HVAC, and Control4 smart home automation.
| Get a Free Panel Assessment — No Pressure, No Obligation Call or Text: 385-233-2886 Book Online: https://book.housecallpro.com/book/Riverbend-Automation/8613145566c949b29c7dea4d3f21aa42?v2=true Riverbend Automation & Electrical | License #6434222-5501 |