Licensed electricians for home generator installation, standby generator wiring, transfer equipment, and code-aware backup power planning. Exceptional Electric serves Kirkwood, Arnold, St. Louis County, Jefferson County, and nearby communities with safe generator solutions for homes and light commercial properties.
A home generator should do more than turn on during an outage. It should be sized for the loads that matter, connected through the right transfer equipment, and installed on an electrical system that can handle backup power safely.
Exceptional Electric provides professional home generator installation for homeowners and businesses in Kirkwood, Arnold, and nearby St. Louis communities. We help property owners plan standby backup power, review the electrical setup, and explain whether the project needs a dedicated generator connection, transfer switch equipment, panel work, or service upgrades before installation.
Whether you want whole-home backup, essential-circuit protection, or a standby system for refrigeration, HVAC, sump pumps, lighting, and critical devices, our electricians help you build a safer and more reliable power plan.

Home generator installation is not just setting a unit outside and wiring it in. The project has to account for generator size, fuel source, transfer method, startup operation, available electrical capacity, and which circuits or loads you want supported during an outage.
Exceptional Electric checks the service panel, grounding, transfer equipment plan, electrical load, and practical backup-power goals before making a recommendation. We help property owners decide whether the job is ready for installation or whether it needs panel upgrades, load management, or other electrical improvements first.
If the existing panel is outdated, full, undersized, or not configured for safe backup integration, we explain that clearly before the generator project moves forward.
Call Exceptional Electric for breaker box repair in Kirkwood, Arnold, and nearby St. Louis communities.
636-296-7789

Not every home generator project is the same. Some properties are good candidates for a standby generator tied into automatic transfer equipment. Others need selective backup planning, panel updates, or service changes so the system supports the right loads without overbuilding or cutting corners.
Poor generator planning can lead to overloads, nuisance shutdowns, unsafe backfeed risks, and backup systems that do not support the circuits you actually need. If you are planning standby power for outages, adding a home generator, or trying to decide between essential-circuit backup and broader coverage, schedule service with a licensed electrician before guessing on the electrical side of the project.
Tell us what you want to keep running during an outage, whether the property already has panel space, and whether you are planning for one area or a larger whole-home backup strategy. We will help schedule the right visit and send a technician prepared to inspect the system safely.
Customers mention professional technicians, clear explanations, clean work areas, reliable scheduling, and electrical work completed with attention to safety and detail.
EXCELLENT
Based on 371 reviews
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Bill ATrustindex verifies that the original source of the review is Google.
I hired Exceptional Electric to install a ceiling fan (replacing old) and run a number of highspeed networking wires in my home. It took a few days doe to the data runs routing them up a wall thru the attic then down another wall and into the basement where I manage the end points. I am very happy with the work done.Posted on Google![]()
Michael Savage Jr.Trustindex verifies that the original source of the review is Google.
Nick did an amazing job and reasonable pricedPosted on Google![]()
Ed ScottTrustindex verifies that the original source of the review is Google.
Nathan, as always, was professional, friendly and very efficient. Very pleased with him and Exceptional Electric.Posted on Google![]()
HenanTrustindex verifies that the original source of the review is Google.
This company was sent by my home warranty company so I didn’t pay them directly, but Sage was very professional and efficient. I would highly recommend Exceptional Electric. The technician that came back to install the ceiling fan did an excellent job with the installation and clean up. He even swept up the mess after himself which I truly appreciated!Posted on Google![]()
Laura WilliamsTrustindex verifies that the original source of the review is Google.
Friendly professional service- highly recommend!Posted on Google![]()
Denise BellTrustindex verifies that the original source of the review is Google.
Sage was excellent! He finished what warranty approved then I asked about something else and price. He told me and was happy to fix it. The price was VERY reasonable.Posted on Google![]()
Hal KnappTrustindex verifies that the original source of the review is Google.
Nick arrived on time and got the problem taken care of in very little time. Very satisfied.Posted on Google![]()
Thomas DruekeTrustindex verifies that the original source of the review is Google.
Nick installed our exhaust fan and did an excellent job—super professional, clean work, clear communication, and he explained everything thoroughly. Highly recommend.Posted on Google![]()
Joyce WalkerTrustindex verifies that the original source of the review is Google.
The name fits the company. The appointment time and scheduling was amazing. Staff service was great.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Have questions about home generator installation, standby backup power, transfer switches, essential-circuit planning, generator sizing, panel capacity, or safe backup power connections? Here are answers homeowners and light commercial property owners usually need before scheduling service.
Home generator installation usually requires a safe connection between the generator, transfer equipment, service panel, grounding system, and the circuits you want backed up. Exceptional Electric reviews the existing panel, load needs, wiring path, and transfer method before recommending the right setup for the property.
Yes. A generator should not be connected in a way that can backfeed utility lines or energize circuits unsafely. A properly installed transfer switch or approved transfer equipment separates utility power from generator power and helps protect the home, the generator, and utility workers.
Generator size depends on which loads you want to run during an outage. Refrigerators, sump pumps, HVAC equipment, lighting, medical equipment, well pumps, and kitchen circuits all have different startup and running loads. An electrician can help separate essential circuits from whole-home backup goals before the equipment is selected.
Sometimes it can, but the panel has to be inspected first. If the panel is full, outdated, undersized, damaged, or not laid out well for transfer equipment, the project may need electrical panel upgrades, subpanel installation, or related wiring services before generator installation moves forward.
Whole-home backup is planned to support most or all of the property during an outage, depending on generator capacity and load management. Essential-circuit backup focuses on priority loads such as refrigeration, sump pumps, heat, selected lighting, garage doors, internet equipment, or medical devices. The right choice depends on budget, panel capacity, fuel source, and outage priorities.
Yes. Generator projects are a good time to review surge protection, grounding, panel condition, transfer equipment, and critical circuits. A backup power system works best when the supporting electrical system is safe, organized, and ready for the loads being protected.
Yes. Exceptional Electric helps with generator installation planning for homeowners, property managers, and light commercial spaces in Kirkwood, Arnold, St. Louis County, Jefferson County, and nearby communities. Projects may involve residential backup power, small business essentials, transfer equipment, panel checks, and code-aware electrical installation.
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