Electrical Panel Upgrade Cost in Long Beach, CA — 100A to 200A (2026)
Quick answer - Typical range (100A → 200A upgrade, installed, California): $2,200–$4,500+ - Most homeowners pay: $1,500–$4,000 nationally for a panel upgrade — Long Beach sits in the premium pricing tier (California is grouped with the highest-cost states), so plan on the upper half - Straightforward panel swap (same amperage, same location): $850–$2,200 depending on amperage and state tier - Complex jobs (new meter base, mast, relocation, or trenching): $3,500–$6,500+
The most common misunderstanding in panel pricing: the panel itself is cheap ($150–$250 for a 200A panel, per Angi's parts data). You are paying for labor, the service work around the panel, the permit, and utility coordination. That is also where quotes diverge — so compare scope, not just totals.
Cost breakdown by job type
| Job | Typical installed cost (2026) |
|---|---|
| 100A panel replacement (same amperage) | $850–$1,500 nationally; $1,500–$2,200 in premium-tier states incl. CA |
| 100A → 200A upgrade (most common) | $1,300–$3,000 nationally; $2,200–$4,500+ in CA-tier pricing |
| 200A panel replacement (same amperage) | $1,800–$3,500 |
| 200A → 400A upgrade | $4,000–$6,500 nationally; higher in CA |
| Panel relocation (added to any job) | Moves the job toward the top of its range — new wiring runs, patching, re-inspection |
Sources: AllBetter 2026 panel guide; DIYProjects 2026 tier guide (California in Tier 4 "Premium"); Angi panel data — see Sources.
Common add-ons, priced separately
| Add-on | Typical cost |
|---|---|
| Whole-home surge protector | $300–$600 |
| Generator interlock kit | $400–$800 |
| Level 2 EV charger circuit (240V) | $600–$1,500 |
| Smart energy monitor | $400–$700 |
| New meter base / service entrance work | The main driver that pushes a $3,000 job toward $5,000 |
Factors that move the price in Long Beach
- Your home's era. Long Beach has a large stock of pre-1970 homes, many still running 60A or 100A service — and some still on fuse boxes or obsolete panels. Federal Pacific (FPE) and Zinsco panels, common in mid-century Southern California homes, should be replaced rather than reused; electricians and insurers both treat them as end-of-life equipment. If your "100A panel" is one of those brands, the upgrade conversation is also a safety conversation.
- SCE coordination sets the schedule. Long Beach is Southern California Edison territory. A true service upgrade (not just a panel swap) touches SCE's side of the meter: your electrician files with the city, SCE is scheduled for disconnect/reconnect, and for service changes SCE may require a meter spot inspection through its Project Portal before work begins. The install itself is usually one day with power off ~4–8 hours — the elapsed calendar time is permit + utility scheduling, and no electrician controls SCE's calendar. Be skeptical of anyone promising a full service upgrade "tomorrow."
- Overhead vs. underground service. Older Long Beach neighborhoods are mostly overhead drops; if your mast or weatherhead is damaged or undersized, it gets replaced as part of the job. Underground service changes that need trenching are the single fastest way for this project to leave the typical range.
- What triggers the upgrade matters. EV charger, heat pump, ADU, solar, hot tub — each adds load calculations. A proper quote starts with a load calculation, not a guess. If your electrician didn't do one, the 200A recommendation is a sales default, not an engineering answer.
- Stucco and patching. Long Beach's stucco exteriors mean panel relocations and meter moves leave visible patch work. Ask whether patching/painting is in the quote or on you.
Permits in Long Beach
A panel upgrade requires an electrical permit and inspection in Long Beach — no exceptions for "just swapping the box." Your electrician pulls it; unpermitted panel work reliably surfaces at home sale and can complicate insurance claims.
From the City of Long Beach's own published Electrical Permit & Plan Check Fee schedule (longbeach.gov): electrical permit minimum fee $100; service 600V or less, up to and including 200 amps, $23 per service; panels $17 per panel; each additional meter $7. Plan-check minimums also apply on some scopes (the schedule lists plan-check minimums starting at $216 for applicable work). (Fee schedules are revised periodically — the city's schedule is the authority, and your electrician's quoted permit total is confirmed at issuance. The city fees themselves are a small part of this project's cost; if a quote shows a very large "permit" line, ask for the breakdown.)
The sequence on a real job: permit → SCE disconnect scheduled → install (same day) → city inspection → SCE reconnect/final. Power is typically off 4–8 hours on install day.
5 ways not to overpay
- Demand the load calculation. If 200A isn't justified by your actual loads and planned additions, a like-for-like panel replacement at your current amperage can cost half as much.
- Compare scope, not totals. One bid includes meter base, mast, grounding, and patching; another quietly excludes all four. Put both bids in the same columns before comparing.
- Bundle the add-ons now, not later. An EV circuit or surge protector added during the upgrade is priced as an add-on. The same work as a separate visit later is priced as a new job.
- Don't pay for AFCI-everything upsells without a code citation. Requirements for existing circuits during a panel change vary by jurisdiction and code cycle. If a quote lists expensive "code-required" extras, ask which code section requires them.
- Verify the C-10 license and who pulls the permit. Electrical work in California requires a C-10 electrical contractor license. The permit should be in the contractor's name, and you should get the permit number before work starts.
FAQ
How long does a 100A to 200A upgrade take from start to finish? The physical install is usually one day, with power off roughly 4–8 hours. The full process — permit, SCE scheduling, install, inspection, reconnect — commonly runs several weeks end to end, and most of that is scheduling neither you nor your electrician controls.
Do I really need 200 amps? If you're adding an EV charger, heat pump, electric range, ADU, or solar, very likely yes — 100A service runs out of headroom fast with two or more of those. If none of those are planned and your breakers aren't tripping, a same-amperage panel replacement may be all you need. The load calculation is the honest way to decide.
Will a panel upgrade raise my home's value? It removes an objection more than it adds a premium: obsolete panels (especially FPE/Zinsco) get flagged by inspectors and can stall escrow or insurance placement. A permitted 200A service makes the home easier to sell and insure, and enables the electrification upgrades buyers increasingly ask about.
Can I stay in the house during the work? Yes — but plan for a workday without power: no AC, no Wi-Fi, refrigerator doors closed. Most homeowners run errands or work elsewhere for the 4–8 hour window.
What if SCE says my service needs more than a panel? Sometimes the utility-side equipment (service drop, transformer capacity, underground lateral) becomes the constraint, and that work follows SCE's process and timeline, not your electrician's. Your electrician should tell you early — after the meter spot/load review — if your address has that complication, because it changes both schedule and who pays for what.
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Sources
- City of Long Beach, "Electrical Permit & Plan Check Fees" (official fee schedule, longbeach.gov) — electrical permit minimum $100; service ≤200A (600V or less) $23/service; panels $17/panel; additional meter $7; plan-check minimums from $216: https://Longbeach.gov/globalassets/lbcd/media-library/documents/building--safety/fee-schedules/electrical-permit--plan-check-fees
- AllBetter, "Electrical Panel Upgrade 2026" — most homeowners pay $1,500–$4,000; 100→200A runs $1,300–$3,000 for panel, breakers, labor, permit; meter base/service entrance add-ons push totals to $3,500–$5,000; add-on pricing (surge $300–$600; interlock $400–$800; EV circuit $600–$1,500): https://allbetter.medium.com/electrical-panel-upgrade-2026-1-500-4-000-permit-trap-06facd76309f
- DIYProjects, "Electrical Panel Upgrade Cost Guide (2026)" — California in Tier 4 (Premium); 100A→200A at $2,200–$4,500+ in Tier 4 vs. $1,200–$1,500 in Tier 1 states: https://diyprojects.com/electrical-panel-upgrade-cost-guide/
- Angi, electrical box replacement data (2026) — 200A panel part $150–$250; panel upgrade average $1,200–$2,000 (national, same-scope); electrician labor $50–$100/hr: https://www.angi.com/articles/move-electrical-panel-cost.htm
- Woogoro, "Electrical Cost 2026" — panel upgrades average $1,300–$3,500; 100A→200A with new mast and meter base $3,000–$6,000; most upgrades require permit, inspection, and utility-coordinated meter pull; FPE/Zinsco should always be replaced: https://woogoro.com/electrical-cost.html
- Trout Electric, "Electrical Panel Upgrade in Southern California: 2026 Guide" — permit → SCE shutoff/reconnect scheduling → install (single day, power off ~4–8 hrs) → inspection sequence: https://www.troutelectricusa.com/blog/2025/11/electrical-panel-upgrade-guide-for-southern-california-homes/
- Southern California Edison, Spot Meter Inspection / Project Portal how-to (Charge Ready Home, April 2026) — SCE meter spot inspection via the Project Portal before panel upgrades: https://evhome.sce.com/sites/default/files/docs/contractor-resources/program-resources/Spot_Meter_How_To_Apply.pdf
- Verification notes: Long Beach permit line items above ARE from the city's official published schedule. A single all-in "permit total" for a specific job can't be stated — it depends on scope and current schedule revision, so the guide says totals are confirmed at issuance. SCE timeline figures from third-party contractor surveys were deliberately NOT used, since SCE publishes no guaranteed residential upgrade timeline.
Prices are 2026 planning ranges from the sources above, not quotes. Scope — especially meter, mast, and service-entrance work — is what separates a $2,500 job from a $5,000 one.