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Powering Homes Across Missouri with Care and Craftmanship
Trusted by Families in St. Louis City, St. Louis County, and the Greater St. Louis area
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Powering Businesses Across Missouri with Precision and Reliability
Trusted by Businesses in St. Louis City, St. Louis County, and the Greater St. Louis area
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Our Services

“Expert Electrical Services for Every Space—Powered by Precision, Built on Trust.”

Residential

At Show Me Electrical, we specialize in safe, code-compliant wiring for custom homes, remodels, and additions. From panel upgrades to fixture installs, we enhance your home’s functionality with precision and care—always with your family’s comfort in mind.

Commercial

We power Missouri businesses with scalable, efficient electrical solutions. Whether it's a retail fit-out, warehouse lighting, or office rewiring, our team ensures your commercial space meets today’s demands while planning for tomorrow’s growth.

Industrial

Our certified technicians deliver expert high-voltage services for industrial and large-scale systems. From transformers to switchgear and heavy-duty equipment wiring, we manage complex infrastructure with safety and precision at every step.

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Wiring Your Home for Comfort, Safety & the Future

At Show Me Electrical, we deliver expert residential wiring solutions tailored to modern living. From smart home installations and home security systems to knob-and-tube upgrades and ceiling fan installations, we handle it all with precision and care. Whether you’re updating an older home or building new, our team ensures your electrical systems are safe, efficient, and built to last.

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Our Process

Request a Quote

Start with a free consultation. We’ll review your project needs, answer your questions, and offer expert insights—no strings attached.

Concepts & planning

We take your vision and transform it into a tailored plan. Every detail is mapped out to ensure your electrical system fits your space, function, and future.

Install & Execution

Our licensed electricians and trusted partners deliver clean, efficient installs—on time, up to code, and built to last.

Send us a message

Whenever you need us, we’re here for you.

Send us a message

Don't hesitate to contact us for more information.

Office

5602 Hegee Rd, Affton, MO 63123

Email Support

info@showmeelectrical.com

Let's Talk

314-571-9756

Residential
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Commercial
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Industrial
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Commercial Lighting
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Previous Projects

From custom residential builds to complex commercial installations, Show Me Electrical has powered projects of all sizes across Missouri. Our hands-on approach, code-compliant craftsmanship, and commitment to deadlines have made us a trusted partner in every phase—from planning to final inspection.

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Client Testimonials

Ryan and Patrick were awesome. They worked with us every step of the way to make sure we got exactly what we were looking for. We will definitely be using Show Me Electrical Services again.
Adam
I’ve used ShowMe Electric for two houses I’ve owned. I did many small upgrades in each house as far as light fixtures, dimmers, outlets and TV mounts go. I love how practical they are. I didn’t have “huge” jobs for them but a lot of small needs. It’s smart that they told me to decide what I wanted and then they would install. They worked around my schedule, were thorough, and professional. Zero call back means a job well done. I’ve also recommended them to many friends.
Caroline
Show me did a fantastic job updating the lighting throughout my house, which involved wiring new for new custom fans and lights. They were very knowledgeable to advise on options to manage cost and appearance. Professional outfit from quote through efficient installation.
Adam
Common Questions

Most Popular Questions

No, we do not offer emergency electrical services.
Our team focuses on scheduled residential, commercial, and industrial work to ensure quality and safety on every project. While we don’t take emergency or after-hours calls, we strive to offer prompt scheduling during regular business hours. If your issue isn’t urgent, we’re happy to help — just reach out and we’ll get you on the schedule.

Yes, we specialize in commercial electrical work such as new construction wiring, tenant build-outs, lighting upgrades, breaker panels, and code compliance for businesses across St. Louis.

Absolutely. Our licensed electricians are experienced in industrial settings—handling machinery hookups, power distribution systems, control panels, and preventative maintenance.

Absolutely — we are fully licensed, insured and bonded to handle residential, commercial, and industrial electrical projects. This means you can count on us for safe, code-compliant work backed by the proper certifications and liability coverage. Whether it's a home wiring upgrade, a commercial panel install, or an industrial service call, we've got the qualifications and experience to do the job right.

  • Affton

  • Alton, IL

  • Arnold

  • Ballwin

  • Barnhart

  • Belleville, IL

  • Bel-Nor

  • Bel-Ridge

  • Berkeley

  • Beverly Hills

  • Black Jack

  • Brentwood

  • Bridgeton

  • Chesterfield

  • Clayton

  • Collinsville, IL

  • Columbia, IL

  • Crestwood

  • Creve Coeur

  • Dellwood

  • Des Peres

  • Edwardsville, IL

  • Ellisville

  • Eureka

  • Fairview Heights, IL

  • Fenton

  • Ferguson

  • Florissant

  • Glen Carbon, IL

  • Glendale

  • Grantwood Village

  • Green Park

  • Hazelwood

  • High Ridge

  • Jennings

  • Kirkwood

  • Ladue

  • Lemay

  • Manchester

  • Maplewood

  • Maryland Heights

  • Millstadt, IL

  • Normandy

  • O'Fallon, IL

  • O'Fallon, MO

  • Oakville

  • Olivette

  • Overland

  • Pacific

  • Pevely

  • Richmond Heights

  • Rock Hill

  • Saint Ann

  • Saint Charles

  • Saint John

  • Saint Louis (City)

  • Saint Peters

  • Shrewsbury

  • Sappington

  • Sunset Hills

  • Swansea, IL

  • Town and Country

  • Troy, IL

  • University City

  • Valley Park

  • Waterloo, IL

  • Webster Groves

  • Wentzville

  • Wildwood

  • Wood River, IL

We provide a full range of residential electrical services, including panel upgrades, wiring, lighting installation, outlet repairs, and whole-home surge protection throughout the St. Louis area.

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