If your insurance carrier flagged a Federal Pacific Stab-Lok panel in your Columbia home, we'll replace it with a code-compliant Eaton CH or Siemens panel — pulled permit, coordinated power shutoff with Dominion or Mid-Carolina, signed inspection report your carrier will accept. Most jobs done in one day.
Federal Pacific Electric (FPE) was one of the dominant residential panel manufacturers from 1950 to 1980. A huge slice of Columbia's housing stock from that era — Forest Acres, Shandon, Wales Garden, Heathwood, Spring Valley, original Cayce, parts of Irmo, and 1950s–70s Lexington subdivisions — was wired with the FPE Stab-Lok panel. We see them every week.
The problem is the breaker. Independent testing (and a Consumer Product Safety Commission investigation that closed in 1983 without a recall) found that Stab-Lok breakers fail to trip during overload at a much higher rate than any other brand. A breaker that won't trip lets the circuit overheat. The failure mode is a fire. NJ class-action litigation in the 2000s confirmed the defect. It's why State Farm, Allstate, USAA, Travelers, SC Farm Bureau, and most regional Midlands carriers either decline new policies or non-renew when an FPE panel is found at the inspection window.
The only reliable fix is replacement. We pull the FPE panel, install an Eaton CH (chrome-handle) or Siemens load center, transfer every circuit, add whole-house surge protection, and bring the panel up to current NEC code with AFCI/GFCI breakers wherever code now requires them. For homes still on 100-amp service, we can pair the swap with a 200-amp service upgrade in the same visit. For older Columbia homes that also have aluminum branch-circuit wiring, we can sequence both jobs on one permit.
Want the deeper background? Our blog post "Federal Pacific Stab-Lok Panel: Why Columbia SC Homeowners Need to Replace Theirs" walks through the failure mode in detail.
Default replacement is Eaton CH — chrome-handle breakers, 10-year breaker warranty, widely stocked. Siemens available on request. No rebadged Stab-Lok product, ever.
We pull the City of Columbia or Richland/Lexington County permit, schedule the AHJ inspection, and meet the inspector on-site so you don't have to. Permit fees included in the quote.
We coordinate the power shutoff with Dominion Energy SC or Mid-Carolina Electric Co-op the morning of the job. Power off, panel out, new panel in, power restored — typically 4–6 hours.
Adding capacity for an EV charger, hot tub, or a future addition? We upgrade service from 100A to 200A in the same trip — meter base, masthead, service entrance cable, all to current NEC.
Type 2 panel-mounted surge protection included with every FPE replacement. Protects HVAC, AVR, EV chargers, and electronics from lightning and grid transients. See whole-home surge protection.
Signed inspection report with photos, panel make/model, breaker schedule, license number. Carrier-format letter for State Farm, Allstate, USAA, Travelers, and SC Farm Bureau — we've done all of them.
FPE Stab-Lok panels are concentrated in Columbia's 1950–80 housing stock. We replace them across the Midlands — heaviest concentrations in Forest Acres, Shandon, Wales Garden, Spring Valley, original Cayce, and pre-1980 Lexington and Chapin subdivisions.
Federal Pacific Electric (FPE) sold Stab-Lok panels from roughly 1950 to 1980. Independent testing — and a Consumer Product Safety Commission investigation in the early 1980s — found that Stab-Lok breakers fail to trip on overload at a much higher rate than any other brand. A breaker that won't trip lets the circuit overheat. That's the defect. The panel works fine until it doesn't, and when it doesn't, the failure mode is a fire. The CPSC closed the investigation in 1983 without a mandatory recall (citing inadequate funding to litigate), but the defect was confirmed in NJ class-action litigation and is the reason most insurance carriers now flag these panels.
Open your main panel door. Look for the "Federal Pacific Electric" name or the "Stab-Lok" label on the inside of the door or the deadfront. Breaker handles are often red, black, or beige. The handles say "FPE" or "Stab-Lok." Some panels are co-branded "Federal Pioneer" (Canadian variant) — those have the same defect. If you're not sure, we can walk by and look — no charge for a panel ID.
Many will. State Farm, Allstate, USAA, Travelers, SC Farm Bureau, and most regional carriers in the Midlands either decline to write new policies or non-renew at the inspection window if they find an FPE panel. Some allow grandfathering with a clean inspection; most don't. Carriers consistently accept a full panel replacement with an Eaton CH or Siemens panel and a signed inspection report. We supply the documentation as part of the job.
A straight panel swap (replace the FPE panel, keep the same service amperage) runs $2,500–$3,500 in most Columbia homes. Upgrading service from 100-amp to 200-amp at the same time runs $3,500–$5,500 depending on meter base condition, service entrance length, and whether the masthead needs replacement. Permit fees and Dominion or Mid-Carolina coordination are included in our quote. Financing available — most homeowners pay $89–$140/month.
A panel swap is a single-day job. We pull the permit in advance, coordinate the power shutoff with Dominion Energy or Mid-Carolina Electric Co-op the morning of, complete the swap in 4–6 hours, and have power restored the same day. The inspector visits within 1–3 business days. For 200-amp service upgrades that involve a new meter base or masthead, plan for 1–2 days depending on utility schedule.
Default is Eaton CH (chrome-handle) — proven design, widely available breakers, 10-year breaker warranty. Siemens is an equal alternative we use when the homeowner prefers it or breakers are already on hand. We don't install Square D HOM, GE, or any rebadged Stab-Lok product. The replacement panel meets current NEC code, includes whole-house surge protection (recommended), and accommodates AFCI and GFCI breakers wherever code now requires them.
Zinsco panels have a similar failure pattern and many carriers also flag them — we replace those too. Pushmatic, Challenger (FPE-era), and Bulldog panels are all replacement candidates when they show damage or your insurance carrier requires it. For any of these, the swap is the same scope as an FPE replacement.
We'll quote the panel swap on-site, usually same week.