Expertise.com Homepage

2025

Last updated:

Best Electricians in O'fallon, MO

Our Recommended Top 8

We did the research for you!

  • Licensing
  • User Reviews
  • Mystery Shopping Calls

Our goal is to connect people with the best local professionals. We scored Ofallon electricians on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

26Reviewed

18Curated

8Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

108 Lake Patty Dr, St Peters, MO 63376
WebsiteLicense: 2020041275

Expertise.com Rating

Review Sources

Facebook
5.0 (22)
Google
5.0 (1)

Why choose this provider?

Patriot Electrical Contractors covers both residential and commercial clients in O'Fallon, Saint Charles, Wentzville, and the surrounding areas. It offers panel upgrades, rewiring, light pole repair, and recessed lighting, ceiling fan, and parking lot lighting installation services. Its professionals use specialized equipment in every project they handle. Patriot Electrical Contractors was commended by one customer for finishing the electrical job on schedule and for providing them with suggestions and improving their plans for their newly renovated basement.

  • Lighting Installation

215 Carlton Point, Wentzville, MO 63385
WebsiteLicense: 2019033333

Expertise.com Rating

Review Sources

Google
4.7 (45)
Angi
4.8 (10)
HomeAdvisor
4.9 (9)

Why choose this provider?

Serving the O'Fallon area and nearby regions, Gigawatts Electric provides electrical services to general contractors, home, and business owners. The company offers electrical inspections, troubleshooting, and maintenance to prevent hazards. The business also installs hot tubs, pools, smoke detectors, and conduits. It also provides panel upgrades. Founder Mike Adams is a licensed electrician with more than 13 years of experience. He helps clients understand the problem by educating them on how he fixed the issue.

  • Commercial
  • Outlet Installation

341 Beaver Lake Drive, St. Charles, MO
WebsiteLicense: 2019038926

Expertise.com Rating

Review Sources

Angi
4.9 (48)
Facebook
5.0 (11)
Google
4.2 (9)

Why choose this provider?

Weiss Electric, LLC, is a family-owned business serving homeowners and businesses in O'Fallon and nearby areas. It offers whole service upgrades, covering computer equipment, 200 amps to run air conditioners, high-definition televisions, and home tech automation devices. Additionally, it installs low voltage cable systems and LED lighting upgrades, as well as electrical hook-ups for pools, hot tubs, and bathrooms. The Weiss Electric team handles small, medium, and large jobs. The company has recently worked with Schulze Property Management and ARC Locksmith.

  • New Construction
  • Maintenance & Repair

1150 Birdie Hills Road, Saint Peters, MO 63376
WebsiteLicense: 2019037528

Expertise.com Rating

Review Sources

Google
4.8 (56)
Facebook
5.0 (44)
Yelp
1.0 (2)

Why choose this provider?

Wesling Electric Corporation is a contractor that handles main electric panel installation and inspection, interior and exterior light placements, and troubleshoot fuses and circuit breakers in O'fallon. It also offers assistance in circuit wiring diagnosis, security lighting, and smoke detectors as well as commercial signage and code-compliant assessments. Since 1978, its founder Bob Wesling along with his son Robert Jr., a master licensed electrician, has provided residential and commercial establishments with electrical installations and repairs.

  • Landscape Lighting
  • Generators
  • Panel Changes

995 Broadmoor Ln, St Charles, MO 63301
WebsiteLicense: 2021011546

Expertise.com Rating

Review Sources

Google
4.9 (541)
HomeAdvisor
4.5 (215)
Facebook
5.0 (55)

Why choose this provider?

Loveland Home Solutions has been serving O'Fallon for more than 50 years. Its residential electricians conduct 11-point safety inspections, ongoing maintenance, and repairs to keep the structure safe, code-compliant, and energy-efficient. They are equipped to handle light remodeling, replacements, and panel upgrades. Loveland Home Solutions also helps resolve plumbing issues such as leaking pipes and faucets to avoid water damage. As part of its focus on consistent communication, it sends text message reminders to customers throughout the project.

  • Outlet Installation

6343 Bluff Forest Dr, St. Louis, MO 63129
WebsiteLicense: 2019029372

Expertise.com Rating

Review Sources

Google
4.9 (293)
Facebook
4.8 (74)

Why choose this provider?

Located in St. Louis, Anytime Electric serves residential and commercial clients in Ofallon and the neighboring areas. It offers various electrical services, including safety inspection, troubleshooting, and maintenance. Its team of electricians installs GFCI outlets and breakers, pool and landscape lighting systems, generators, and surge protectors. It also replaces circuit breakers and light fixtures, upgrades electrical panels, and repairs ceiling fans. Anytime Electric is available 24/7 to respond to electrical emergencies, such as power outages.

  • Residential
  • Service & Repair

81 Jason Court, Saint Charles, MO 63304
WebsiteLicense: 2019041610

Expertise.com Rating

Review Sources

Google
4.8 (24)

Why choose this provider?

Electric MD has been providing electrical services to residential and commercial properties located in Ofallon since 2015. With over 30 years of combined experience, its team of licensed and insured contractors installs and repairs light fixtures, chandeliers, ceiling fans, bathroom vent fans, and smoke detectors. Through its 24/7 emergency services, the company troubleshoots common electrical problems found in switches, wiring, outlets, and electrical panels. It also serves commercial and industrial clients by fixing data wiring and new machinery wiring.

  • Commercial
  • Outlet Installation
  • Maintenance & Repair

5590 Salt River Road, St.Peters, MO 63376
WebsiteLicense: 2019044038

Expertise.com Rating

Review Sources

Google
4.9 (105)
Facebook
4.7 (80)
HomeAdvisor
4.8 (79)

Why choose this provider?

Extreme Electrical Contractors LLC serves residential, commercial, and industrial clients in the O'Fallon area. Its scope of work includes handling electrical work for new constructions, servicing wiring for kitchen and bathroom remodels, and installing fixtures like in-floor heating. The company also assists commercial property owners in correcting their electrical systems according to local safety codes. Industrial lighting upgrades are also available. St. Louis Post-Dispatch included the company in its 2018 Best of St. Charles list in the electrician category.

  • Lighting Installation

Compare our Top Electricians

NameExpertise RatingAddressPromotionsLearn more
Patriot Electrical Contractors
108 Lake Patty Dr, St Peters, MO 63376
Gigawatts Electric
215 Carlton Point, Wentzville, MO 63385
Weiss Electric, LLC
341 Beaver Lake Drive, St. Charles, MO
Wesling Electric Corporation
1150 Birdie Hills Road, Saint Peters, MO 63376
Loveland Home Solutions
995 Broadmoor Ln, St Charles, MO 63301
Anytime Electric
6343 Bluff Forest Dr, St. Louis, MO 63129
Electric MD
81 Jason Court, Saint Charles, MO 63304
Extreme Electrical Contractors, LLC
5590 Salt River Road, St.Peters, MO 63376

Related Articles

FeaturedElectrician

How To Hire An Electrician

If you are looking to hire an electrician, this article offers insightful information to help you find the right person to ha...