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Thunderbolt Electric LLC

Panel upgrade electrician working in Austin.

  • License active

3 panel upgrade jobs on Austin permits, 2023 to 2026. 323rd most panel upgrade permits of 327 contractors in Austin.

Get a quote from Thunderbolt Electric LLCCheck license 31633

What the public records show

From the state's license records and the city's permits, one question at a time.

QuestionRecords showMark
Licensed?Texas electrical contractor license 31633, valid until Jul 3, 2027We matched it by the phone on their permits.Checks out
Jobs on record3 panel upgrade jobs on Austin permits, 2023 to 2026Every permit we have for them is panel upgrade.323rd most panel upgrade permits of 327 contractors in Austin. That counts jobs, not quality.Our Austin permit records cover September 2021 to September 2026.

Records: City of Austin permits.

Cost and timing

Permit timeline

Across Austin, a panel upgrade permit stays open about 62 days, from permit to final inspection

This is not how long the crew works at your home: most of it is waiting for the inspection. Ask them how many days the work takes. Waiting for the permit adds about 6 days. How long panel upgrade jobs take.

Track record

Where they work most

  • 787231 job
  • 787331 job
  • 787501 job

Latest jobs

Permit values are what the contractor wrote on the permit form, not what the owner paid.

DateWorkZIPOn the permit form
Mar 31, 2026Panel upgradeUpgrade service to 200 amps for unit b and add a new subpanel at the house and the garage for the…78723not stated
Nov 20, 2025Panel upgradeRun power to the air handler for heat strips and relocate 2 circuits from the outside to the inside…78733not stated
Jan 2, 2023Panel upgradeReplace feed to the sub-panel78750not stated

What to ask before you hire

About Thunderbolt Electric LLC

  • Ask what the warranty covers and for how long, in writing.
  • Search their name on the Better Business Bureau site, and read their reviews.

Worth asking any panel upgrade electrician

  • Can you show me proof of liability insurance and your bond?
  • What size panel, and does the utility need to change the service to my house?
  • Who arranges the power shutoff with the utility?
  • Who pulls the permit, and who meets the inspector?

Get a quote from Thunderbolt Electric LLC

Five quick questions. We pass your request to Thunderbolt Electric LLC.

You decide who to hire. Your details go only to the contractors you pick. How we use your details

1. Where is the job?

We match contractors who work near it. We never ask for your street address.

2. What do you need?

Pick any that fit.

3. When do you want to start?
4. What is your rough budget?

A range is fine. It helps contractors reply with a real number.

5. Where should we send it?

Your contact details go only to who you pick here.

Sent. We have your request.

We pass it to Thunderbolt Electric LLC. Replies usually come within a few days.

Your job room keeps the request, your photos and every reply in one place, with an assistant that checks prices against city permits. Keep its link: it is the key to your job.

Open your job room

More panel upgrade electricians near 78723 and 78733

See all 327 panel upgrade electricians in Austin, ranked by jobs

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