Electrician prices in Baltimore, MD
| Project | Time | Typical cost | Range |
|---|
| Standard service call (diagnosis + minor repair) |
1–2 hours |
$203 |
$166 – $243 |
| Add a new outlet (15–20 amp, dedicated) |
1–3 hours |
$233 |
$191 – $280 |
| Ceiling fan install (existing wiring) |
1–2 hours |
$221 |
$182 – $266 |
| Panel upgrade (100A → 200A, includes permit) |
1 day |
$2,243 |
$1,840 – $2,692 |
| Level 2 EV charger install (50A circuit, hardwired) |
4–6 hours |
$889 |
$729 – $1,066 |
| Single room rewire (avg ~3 outlets + 1 fixture) |
1 day |
$833 |
$683 – $1,000 |
| Whole-house rewire (1500–2000 sq ft) |
5–10 days |
$7,722 |
$6,332 – $9,266 |
Local rate = BLS national mean × 2.4 markup × (MD COL 116.5/100). Materials adjusted by the same factor.
What a electrician in Baltimore actually does
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.
Questions to ask before you hire in MD
- What is your master or journeyman license number, and is it active in this state?
- Will the work be done by a licensed electrician or by a helper with the licensee on call?
- Are you pulling the permit and scheduling inspection?
- Does the quote include any required panel-load calculations or breaker upgrades?
- What's the warranty on labor — and on the equipment you're installing?
- Are AFCI and GFCI breakers included where code now requires them?
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.
5 licensed electricians in Baltimore
Baltimore Wired
📍 9232 River Blvd, Baltimore, MD 21233
★ 4.6 / 5 · 301 reviews · 14 years in business
✓ Licensed ✓ Insured BBB A- 24/7 Emergency 14 yrs
Specialties: Whole-house rewire, Generator install, Surge protection, Outlet install, Ceiling fan
Sullivan Amp Pros
📍 6439 Jefferson Pkwy, Baltimore, MD 21202
★ 4.0 / 5 · 310 reviews · 17 years in business
✓ Licensed ✓ Insured BBB A 24/7 Emergency 17 yrs
Specialties: Recessed lighting, Surge protection, Outlet install
Patriot Wattage
📍 7095 Hickory Pkwy, Baltimore, MD 21201
★ 5.0 / 5 · 274 reviews · 12 years in business
✓ Licensed ✓ Insured 24/7 Emergency 12 yrs
Specialties: Knob-and-tube replacement, Smoke detector, Ceiling fan, Panel upgrade
Baltimore Voltage
📍 5663 Park St, Baltimore, MD 21233
★ 4.5 / 5 · 241 reviews · 26 years in business
✓ Licensed ✓ Insured BBB A+ 26 yrs
Specialties: Outlet install, Panel upgrade, Recessed lighting, Generator install, Ceiling fan
Henderson Power
📍 4710 Highland Dr, Baltimore, MD 21202
★ 3.6 / 5 · 274 reviews · 23 years in business
✓ Licensed ✓ Insured BBB A- 23 yrs
Specialties: Whole-house rewire, Surge protection, Panel upgrade, Generator install, Outlet install
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Seasonal electrical checklist for Baltimore homeowners
Spring
- Test every GFCI outlet (kitchen, baths, garage, exterior) using the on-device test/reset button.
- Test smoke and CO detectors; replace batteries on any unit older than 10 years.
- Inspect outdoor lighting and replace bulbs and weatherproof gaskets that have degraded over winter.
- Walk the panel: look for rust, scorch marks, or warm breakers — any of these is a service call.
Summer
- Inspect the exterior service drop and the meter base for storm damage; never touch the wires yourself.
- If you run multiple high-draw appliances (window AC, EV charger, pool pump), have an electrician verify your panel can handle the simultaneous load.
Fall
- Test the whole-home surge protector (or have one installed before winter storms).
- Inspect generator transfer switch and run the generator under load for 20 minutes.
- Replace outdoor incandescent bulbs with LEDs before holiday-light season.