2621 Holloway Road, Louisville, KY 40299, USA

Corrigan Electric was founded in 1995 and is a family owned and operated business: Tom Corrigan, President/Owner, Troy Corrigan, General Manager and Shawn Corrigan, Service Manager. Tom, Troy & Shawn are the TEAM leaders of forty-five (45) top notch employees, consisting of licensed (master) electricians, electrical apprentices, low voltage technicians and assistants, as well as administrative and clerical personnel.


What to Expect


Award Winning Service

Our Team was recently awarded the Excellence in Residential Construction Community Service TEAM Award

Service Department

  • Electrical Repairs
  • Troubleshooting Electrical Problems
  • Updating Electrical Systems
  • Adding Switches and Receptacles
  • Surge Protection
  • Generator Maintenance
  • Ceiling Fans
  • Appliance Upgrades
  • Adding Recessed Fixtures
  • Changing Out Light Fixtures/Bulbs
  • 24/7 Emergency Repairs
6708 Bluffview Circle, Louisville, KY 40299, USA

Our mission is to serve businesses, churches, and other organizations in our community by providing exceptional ​janitorial services based upon the principles of honesty and a gritty work ethic.

Jeffersontown, Kentucky, United States
  • Jeffersontown, Kentucky, United States
  • Mon – Fri | 6 a.m. – 8 p.m.
    Sat -Sun | As Needed
  • Certified Arborist in Louisville & surroundings
  • Professional tree planting
  • Ornamental & large tree pruning
  • Insect & disease preventative/control

What to Expect


  • Emerald Ash Borer Treatments
  • Louisville & Surroundings


Injecting is a great option for larger trees around 25″ diameter at breast height (DBH) and up. Using Emamectin Benzoate biennially, at the correct dosage and rate will help protect your Ash trees from future attacks as well as greatly reduce an already existing infestation of Emerald Ash Borer

Basal trunk spraying

A biennial trunk spray using Dinotefuran can be as effective as an injection on the Emerald Ash Borer when mixed at the correct rate. It’s applied to the bark so a thinner barked tree is best for this method. CAUTION- this is a neonicotinoid so the upmost care needs to be taken when applying. Bees can and will die if applied to any flowering trees / plants pre-flower. We need our bees!!

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