Welcome to Larrison Electrical Services Inc.

Larrison Electrical Services, Inc. is a small business that strives to provide exceptional service in the Generac® generator industry specializing in  residential and commercial generators. Customers usually look for value in their selection of a contractor. Rest easy in knowing you have found one here.   

Licenses and Certifications

  • Generac® Air cooled and liquid cooled certified up to a 150kw
  • Electrical contractor license: #052473

We Are A PowerPro Elite Dealer

PowerPro is the highest level of distinction available to members of Generac’s dealer network and open only to those that meet the most rigorous set of sales and customer service criteria.  Like Larrison Electrical Services Inc., PowerPro dealers consistently provide outstanding customer service, maintain local product and parts inventory and receive high reviews from their customer base.  PowerPro dealers are committed to providing an outstanding sales and service experience.

Request your FREE in-home assessment! Get Started NOW!
Larrison Electrical Services made the process of buying and installation easy! I was both texted and called to verify all home visits. The installers were efficient and unbelievably clean! They swept every little cut wire and drilling dust and disposed of it neatly and left a shiny beautiful Generac in a spotless condition. They thoroughly explained the system and showed me how to test it and where the oil is located. I feel so much safer now with this standby generator! Home is a real haven! Thanks Larrison Electrical!! PattyMae from Oklahoma CityState:OK - OklahomaAge:Over 65

Home Backup Generators: What Do You Need To Know?

# HOW DOES A HOME BACKUP GENERATOR WORK?

It starts and stops automatically, and never needs refueling. This video explains how and why.

# GENERAC CUSTOMER TESTIMONIALS

Hear what several Generac customers have to say about their home backup generators.

# 7 OUT OF 10 CUSTOMERS CHOOSE GENERAC

Find out why so many homeowners choose a Generac home backup generator over competitive brands.