Kay Bee Electric

Kay Bee Electric Kay Bee Electric is a family-owned electrical contractor serving the St. Louis Area since 1948

Kay Bee Electric has met our residential customer needs since March 1, 1948. From repairing a single outlet to wiring a new subdivision, we are here to meet your needs.

**** NIGHTS/WEEKEND EMERGENCY NUMBER: 314-753-3308

05/25/2026
Your electrical panel is the heart of your home’s electrical system ⚡If your breakers trip often, lights flicker, or you...
05/21/2026

Your electrical panel is the heart of your home’s electrical system ⚡

If your breakers trip often, lights flicker, or your home still has an outdated panel, it may be time for an upgrade.

Kay-Bee Electric provides professional residential electrical panel upgrades to help improve safety, reliability, and support modern electrical needs.

Proudly serving Florissant, Lake St. Louis, St. Charles, O’Fallon, and surrounding St. Louis communities.

Lighting can completely change the look and feel of your home ✨From statement chandeliers and kitchen pendant lighting t...
05/19/2026

Lighting can completely change the look and feel of your home ✨

From statement chandeliers and kitchen pendant lighting to pathway lights and outdoor upgrades, the right lighting adds style, functionality, and comfort to your space.

Kay-Bee Electric provides professional residential lighting installation and upgrades throughout the St. Louis area. Whether you’re remodeling, updating outdated fixtures, or improving outdoor visibility, our team helps bring your vision to life safely and professionally.

We install:
• Kitchen pendant lighting
• Chandeliers & feature lighting
• Outdoor & pathway lighting
• Entryway lighting
• Interior fixture upgrades
• Lighting installs on ceilings up to 20 feet high

Serving homeowners in Lake St. Louis, O’Fallon, St. Charles, Florissant, and surrounding communities.

Weekend projects are the perfect time to start thinking about the electrical upgrades your home needs ⚡From lighting and...
05/16/2026

Weekend projects are the perfect time to start thinking about the electrical upgrades your home needs ⚡

From lighting and outlet upgrades to panel replacements and generator installs, Kay-Bee Electric helps homeowners keep their homes safe, functional, and ready for modern electrical demand.

Our residential electrical services include:
• Electrical panel upgrades
• EV charger installation
• Home generators
• Indoor & outdoor lighting
• Remodel wiring
• Outlet & switch installation
• Troubleshooting & repairs

And so much more!

Proudly serving Florissant, Lake St. Louis, O’Fallon, St. Charles, and surrounding St. Louis communities.

Another overhead to underground service upgrade completed by Kay-Bee Electric ⚡This project involved replacing and upgra...
05/14/2026

Another overhead to underground service upgrade completed by Kay-Bee Electric ⚡

This project involved replacing and upgrading the home’s electrical service to improve safety, reliability, and long-term performance.

Moving from overhead to underground service can help provide a cleaner appearance while updating outdated electrical components at the same time.

If your electrical service is aging, damaged, or struggling to keep up with your home’s demand, it may be time for an upgrade.

We proudly provide residential electrical service upgrades throughout Florissant, Lake St. Louis, O’Fallon, St. Charles, and surrounding St. Louis communities.

Lake St. Louis, O’Fallon, St. Charles, Florissant, and surrounding St. Louis homeowners — storm damage can leave serious...
05/08/2026

Lake St. Louis, O’Fallon, St. Charles, Florissant, and surrounding St. Louis homeowners — storm damage can leave serious electrical hazards behind.

This before-and-after shows how severe weather can damage electrical equipment and why professional repairs matter. From exposed wiring and damaged meters to pulled connections and unsafe outdoor electrical components, storm damage should never be ignored.

Kay-Bee Electric provides residential electrical repairs after storms, helping homeowners restore safe, reliable power and bring damaged electrical systems back up to code.

If your home experienced electrical damage after recent storms, our team is here to help inspect and repair the issue safely and professionally.

Need an electrician you can trust? ⚡At Kay-Bee Electric, we’ve been helping homeowners in the St. Louis region with reli...
05/06/2026

Need an electrician you can trust? ⚡

At Kay-Bee Electric, we’ve been helping homeowners in the St. Louis region with reliable electrical work since 1948.

From electrical panels and remodel wiring to lighting upgrades and generator installs, our team focuses on safe, high-quality work done the right way.

✔ Family-operated
✔ Residential & Commercial electrical specialists
✔ Honest, reliable service
✔ Proudly serving the St. Louis area

Whether you’re updating your home or dealing with an electrical issue, we’re here to help.

Clean lighting. Strong first impression. ⚡This custom gate and outdoor lighting setup completely transforms the look of ...
04/30/2026

Clean lighting. Strong first impression. ⚡

This custom gate and outdoor lighting setup completely transforms the look of this property at night. From the accent lighting on the columns to the pathway lights and gate illumination, every detail was designed to highlight the space while keeping it functional and safe.

At Kay-Bee Electric, we handle outdoor lighting and electrical installs that not only look great but are built to last and get installed the right way.

Perfect for:
• Entryways and gates
• Driveways and pathways
• Landscape lighting
• Security and visibility

At Kay-Bee Electric, we handle outdoor lighting and electrical installs that not only look great, but are built to last and installed the right way.

Storm Damage to Your Electrical System? We Can Help. ⚡🌧️Spring storms can pull electrical boxes loose, damage wiring, an...
04/28/2026

Storm Damage to Your Electrical System? We Can Help. ⚡🌧️

Spring storms can pull electrical boxes loose, damage wiring, and leave parts of your system exposed—just like this. Even if your power is still on, hidden damage can create serious safety risks.

If you’ve noticed anything off after a storm, don’t ignore it.

At Kay-Bee Electric, we help homeowners safely repair storm-related electrical damage and make sure everything is secure and up to code.

Proudly serving Florissant, Lake St. Louis, St. Charles, O’Fallon, and surrounding areas.

Family owned and operated since 1948.Kay-Bee Electric has been helping St. Louis homeowners with reliable electrical wor...
04/22/2026

Family owned and operated since 1948.

Kay-Bee Electric has been helping St. Louis homeowners with reliable electrical work for generations. From new construction wiring to lighting installations and home electrical upgrades, our team focuses on safe, dependable solutions for every project.

Whether you’re building, remodeling, or improving your home, we’re proud to provide electrical work you can trust.

Family-owned and operated since 1948. Service you can count on.

Address

250 Rue Street Francois St
Florissant, MO
63031

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm
Friday 7am - 4pm

Telephone

+13148373308

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