Lone Star Voltage
✓ Licensed ✓ Insured
Specialties: Knob-and-tube replacement, Outlet install, Recessed lighting, Panel upgrade
| Project | Time | Typical cost | Range |
|---|---|---|---|
| Standard service call (diagnosis + minor repair) | 1–2 hours | $161 | $132 – $193 |
| Add a new outlet (15–20 amp, dedicated) | 1–3 hours | $186 | $152 – $223 |
| Ceiling fan install (existing wiring) | 1–2 hours | $176 | $145 – $211 |
| Panel upgrade (100A → 200A, includes permit) | 1 day | $1,785 | $1,464 – $2,142 |
| Level 2 EV charger install (50A circuit, hardwired) | 4–6 hours | $707 | $580 – $849 |
| Single room rewire (avg ~3 outlets + 1 fixture) | 1 day | $663 | $544 – $796 |
| Whole-house rewire (1500–2000 sq ft) | 5–10 days | $6,144 | $5,038 – $7,373 |
A licensed electrician handles anything attached to the breaker panel or carrying line voltage (120V/240V). A standard residential service call begins with the panel: the electrician verifies the main breaker rating, looks for double-tapped breakers, checks for AFCI/GFCI compliance in the right rooms, and tests for proper grounding at the service drop. Outlet, switch, and fixture work is straightforward. Panel upgrades, sub-panel adds, EV-charger installs, and whole-house rewires require a permit, a load calculation (NEC Article 220), and an inspection by the local AHJ before the panel is energized.
These pros are based in Plano and routinely serve ZIP 75075. Sorted by proximity to the ZCTA centroid (33.0213°N, -96.7416°W).
Cash-only quotes, "I can do it without a permit so it's cheaper," and any pressure to upsize a panel without a written load calculation explaining why.