Best Electrical in Richardson, TX — 15 Vetted Contractors

Yes. Per the City of Richardson Building Inspection Division, a permit is required for panel replacements and upgrades. Your electrician should pull it — not you. The permit triggers an inspection by a city inspector, which is your independent verification that the work was done to code. Skipping the permit creates liability issues when you sell the home and voids most homeowner's insurance claims related to that work.

Possibly, yes. Homes built between roughly 1965 and 1973 in Richardson frequently have aluminum branch circuit wiring — not just the service entrance, where aluminum is still standard. Aluminum branch wiring has a documented history of connection failures that can cause fires. Have a licensed electrician inspect your panel and a sample of outlets. If aluminum is present, the remediation options are full rewire or CO/ALR-rated device replacement throughout — both require a permit and licensed work.

Go to license.tdlr.texas.gov and search by company name or individual name. Per the Texas Department of Licensing and Regulation, both the electrical contracting business and the individual performing work must hold valid licenses. Confirm the license is active and check for any disciplinary history. This is free, public, and takes about 60 seconds — do it before signing anything.

Based on DFW regional cost data, expect $1,800–$3,200 installed, including the city permit. The range reflects variables like whether your meter base needs upgrading (Oncor, the local utility, sometimes requires this), the condition of existing wiring, and whether the panel location needs to change. Get 2–3 quotes — prices vary meaningfully between contractors for this job.

Texas law allows homeowners to do their own electrical work on their primary residence, but you still need a permit from the City of Richardson and must pass inspection. In practice, most homeowners hire a licensed electrician for EV charger installs because the 240V circuit work and panel assessment require real expertise. A botched install can void your EV warranty and create a fire risk. The licensed install cost ($400–$900 for a straightforward job) is usually worth it.

The City of Richardson Building Inspection Division typically schedules inspections within 1–3 business days of request, though this can stretch during busy periods (May–August). Your electrician should schedule the inspection — it's part of the job. The inspection itself usually takes 30–60 minutes for a panel replacement or similar scope. Don't close up walls or energize new circuits before the inspector signs off.

For most Richardson homeowners, yes. North Texas has one of the highest lightning strike densities in the country, per NOAA data, and DFW's spring storm season runs hard through May and June. A whole-home surge protector installed at the panel ($300–$600 installed) protects appliances, HVAC equipment, and electronics from voltage spikes. It's a straightforward add-on when you're already having panel work done.

Don't just reset it and ignore it. A repeatedly tripping breaker usually signals one of three things: the circuit is genuinely overloaded (too many devices), there's a fault in the wiring or a connected appliance, or — in older Richardson homes — the breaker itself is failing (especially common with Federal Pacific Stab-Lok panels). Call a licensed electrician to diagnose it. Repeatedly resetting a faulty breaker is a fire risk, not a solution.