Thompson Electric in Baltimore: Residential and Commercial Work with Same-Day Service Available
Thompson Electric is a licensed electrical contractor serving Baltimore households and small businesses with panel upgrades, outlet installation, troubleshooting, and code-compliant work requiring city permits.
What Thompson Electric actually does
Thompson Electric handles jobs across residential wiring, commercial build-outs, and service calls. The company is Maryland-licensed and insured, which means work meets Baltimore City code and qualifies for the inspection sign-offs required when upgrading panels, adding circuits, or rewiring sections of a home. They take both scheduled appointments and same-day emergency calls for problems like dead outlets, tripped breakers, or non-functional fixtures.
Services and pricing
Common residential work includes adding 15-20 amp circuits (typically $150-$250 per circuit for labor and materials), replacing outlets and switches ($50-$100 each), installing ceiling fans or light fixtures ($100-$200 depending on complexity), and service-call diagnostics ($75-$125 for the visit itself, applied to the final bill if you proceed with repairs). Panel upgrades from 100-amp to 200-amp service run $1,500-$2,500 depending on existing conditions and whether rewiring is needed; these jobs require a city permit and inspection.
A full rewire of an older Baltimore rowhouse typically falls in the $4,000-$8,000 range depending on square footage and whether work is limited to one floor or includes the whole structure. Small repairs and troubleshooting calls are billed hourly at rates that should be confirmed when you call, as they may vary by job type and time of day.
How Thompson Electric compares locally
Thompson Electric operates on the same licensing and permitting requirements as other Baltimore contractors like Chesapeake Electric and Reliable Electrical Services. The practical difference often comes down to availability: Thompson offers same-day service on emergency calls, which matters if a breaker has tripped and reset repeatedly or an outlet has stopped working without an obvious cause. For planned work like panel upgrades or whole-home rewiring, all three companies require permits and inspections, so the choice depends on quote comparison and scheduling convenience. If you need work done within days rather than weeks, same-day availability is a concrete advantage; if you are flexible on timing and want the lowest bid, getting estimates from multiple contractors is standard practice.
Who Thompson Electric suits
Thompson Electric fits homeowners dealing with urgent electrical problems, those preparing for a sale or renovation that requires code-compliant work, and households adding circuits to support new appliances or a finished basement. Small business owners upgrading commercial space also use the service. The company is not a fit for renters (who should contact their landlord) or for jobs falling outside the scope of electrical work, such as general handyman repairs or HVAC installation.
What the first visit involves
Call to describe the work: a simple outlet replacement or light fixture install can often be quoted over the phone, while panel work or rewiring requires an in-person assessment. For scheduled jobs, the electrician will visit to inspect the existing setup, identify code issues, and provide a detailed estimate before starting. For emergency calls, expect the same-day visit to diagnose the problem and discuss options; many emergency repairs can be completed the same day if parts are standard or in-stock.
Hours, parking, and logistics
Confirm current hours and same-day availability when you call, as emergency service windows can shift seasonally. In-city work means parking and site access follow standard Baltimore rowhouse conditions: narrow lots, street parking, and tight stairwells or basement access in older homes. Let the electrician know about access challenges when scheduling.
Thompson Electric provides the straightforward electrical expertise and permitting knowledge that Baltimore homeowners need when standard troubleshooting does not work or when code compliance is required for sale or renovation.
