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TRUSTED BY BRENTWOOD, MO HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon994
    Verified electrical services reviews

Top-Rated Electricians in Brentwood - Updated Nov 2026

Avatar for Streib Company
Streib Company
4.7(
161
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation+12 more

Serving Brentwood, MO and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"When our new dishwasher was delivered, the plumber informed us that our electric wasn't up to code so he couldn't install. Desperate for an electrician, we called Streib and they had someone to us within the hour. Carson was professional and wore a mask the whole time. We will definitely use again."
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Solar Panel Install
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+7

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for Reinhold Electric Inc
Reinhold Electric Inc
4.6(
325
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+12 more

Serving Brentwood, MO and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"Excellent service. Technician arrived promptly and was finished with the work within an hour. Clean up was done after the job and the technician even took my old light fixture with him for disposal. Would definitely contact again for electrical work if needed in future."
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Response time9 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Wells Electric LLC
Wells Electric LLC
5.0(
5
)
Fixed Generator - InstallElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Switches, Outlets & Fixtures - Install or Repair+3 more

Serving Brentwood, MO and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

With over 20 years of experience, we’re a licensed, family-owned electrician proudly serving Warrenton and the surrounding areas—including St. Louis, St. Charles, Warren, and Franklin Counties. From expert electrical repairs to new home build wiring and generator installation, we bring dependable service, quality craftsmanship, and peace of mind to every job. Fully licensed in the state of Missouri and St. Charles County, we’re here to power your home or business with skill and care you can trust.

Response time2 days
Response rate100%
8 neighbors recently requested a quote
Avatar for Snider Constructors, LLC
Snider Constructors, LLC
4.2(
588
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - Install

Serving Brentwood, MO and surrounding areas

Approved

In business since 1993

Free estimates

Warranties offered

"Great experience. Tony called on his way and arrived on time, gave me a
detailed description of the work he would be doing, quoted a price and
got right to work. Among other electrical-type work, he replaced a large
portion of drywall on our ceiling where there had been a leak. His  work
was thorough and meticulous. We will definitely call him again."
Small bath remodel
Chimney chase cover
Deck addition
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+5

1 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Lights & Switches
Lights & Switches
4.5(
65
)
Electrical Switches, Outlets & Fixtures - Install or Repair

Serving Brentwood, MO and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Reliable, reasonable and very efficient.. I gave used his services for at least 9 years from simple switches to replacing an electrical box that came off the side of the house after a neighbor's tree fell across electrical lines after a major storm."
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1 neighbors recently requested a quote
Recommended by85%of homeowners
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Electrical FAQs, answered by experts

Multiple wire sizes are used for residential electrical purposes. While the most common sizes used in homes are 14 and 12 gauge, some appliances, such as stoves, electric water heaters, central air units, etc., may use larger gauge wire to accommodate their larger amperage. Typically, larger appliances require 10-, 8-, or 6-gauge wires.

The common, marked as COM or C, is one of the terminals found in your light switch. It houses the live wire that supplies the input voltage. The other terminals, marked as L1 or L2, are the outputs to the light fixtures. Depending on if you have a one-way or two-way switch, you’ll either have just an L1 terminal or both an L1 and L2 terminal.

Many ceiling fan-rated electrical boxes tend to be made of metal. However, some electrical boxes may also be made of heavy-duty plastic that is reinforced with metal support structures. It may also have an attachment that connects directly to a ceiling joist. If you are ever ensure, consult with a licensed professional to get their insight on best practices and whether the installation is a safe one.

Your heating and cooling systems cost you the most on your electric bill and make up 50% of your bill on average. Your washing machine, dryer, oven, and stove contribute significantly to your electric bill as well. Lights, fans, and smaller electronics add up, but aren’t the biggest energy consumers. You can reduce your power usage by setting optimal temperatures on your thermostat and investing in energy-efficient appliances.

Smart glass doesn’t use a lot of electricity, and you can expect a standard window to add between $1 and $2 per year to your electric bills. Smart glass is proof that energy-efficient windows work. Although your smart windows may consume a little energy to operate, they can save enough energy to offset the costs. If you’re concerned about the minimal bump to your electricity consumption, you can opt for smart tint, which doesn’t require electricity to work.

The Brentwood, MO homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.