Dempsey Electric - Houston Electrician

Residential Commercial Industrial
  • Standby or Portable Generator Installations
  • Surge Protection
  • Aluminum Wiring Replacement and Repair
  • Underground Service Upgrades or Installation
  • Ceiling Fan Replacement and Repair
  • Equipment Hook-ups and Circuits
  • Fire Repairs
  • Panel Replacement and Repairs
  • A/C and Heating Circuits
  • Commercial and Industrial Maintenance
  • Fuse and Breaker Replacements
  • Phone and Computer Wiring
  • Parking Lot Lighting Maintenance
  • Remodels and Room Additions
  • Security Lighting
  • Load Analysis
  • Machine Shop Wiring
  • Kitchen Appliance Circuits
  • New Construction
  • Light Fixture Replacements or Installation
  • Mobile Home Wiring
  • Swimming Pools
  • Tenant Build-Outs
  • Troubleshooting and Repairs

Call Us for our monthly Specials!
Ask us about our extended warranty plan.

Dempsey Electric we are proud members of the Better Business Bureau and the only electrical contractor in Houston endorsed by popular radio host, Tom Tynan of “The Home Show with Tom Tynan,” on KILT radio 610AM.


We had lost power to a room in the house and needed service right away. We called Dempsey after hours to repair this problem and to our surprise they were out within the hour. We showed the technician where the problem was and he had it fixed within an hour. Dempsey responded to our needs very quickly and professionally. From the gentleman taking our call to the electrician servicing the problem was a wonderful experience. We definitely recommend using this company!"

By Bill Oliver