What are the most common commercial electrical problems?

Tripped breakers, faulty lighting, and outdated panels are frequent issues. Many businesses also face problems due to increased power demand or improper installations.

Can you work around our business hours?

Yes, we schedule work during off-hours, nights, or weekends to keep your operations running without interruption.

Do you offer electrical maintenance plans?

We do. Regular maintenance helps you avoid unexpected failures, manage energy use, and ensure code compliance.

How quickly can you respond to an electrical emergency?

We offer prompt emergency support and prioritize safety. Our local teams can often respond the same day.

Advanced Commercial Electrical Services

In the Business of Delivering Smiles Since 1968

4.9

Based on 8974 reviews

Call 770-454-1800

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Signs Your Business Needs Electrical Work

Electrical issues in commercial spaces don’t always present as full outages. More often, it’s the subtle signs that indicate something’s not right. Keep your team and customers safe by watching for:

Frequent breaker trips: If your breakers are constantly shutting off, your circuits may be overloaded or faulty.
Flickering or dimming lights: This can point to inconsistent power flow or loose wiring connections.
Buzzing sounds near outlets or panels: Electrical panels or fixtures that emit sounds could be signaling a serious underlying issue.
Outlets that feel warm to the touch: Heat near electrical access points may mean the wiring is overheating and unsafe.
Surge protector overuse: Relying on extension cords and surge strips could suggest your current setup isn’t meeting demand.

Our Commercial Electrical Services

Electrical Repairs & Troubleshooting

From faulty circuits to power failures, we get to the root of the issue fast and restore service without delay.

Panel Upgrades & Circuit Expansion

Growing businesses need more power. We upgrade outdated panels and add circuits to keep operations safe and efficient.

Lighting Installation & Retrofits

Whether it’s warehouse lighting or LED upgrades for your office, we improve visibility while boosting energy savings.

Emergency Electrical Support

Electrical emergencies can happen at any hour. We’re available to respond quickly and minimize disruption to your business.

Surge Protection & Grounding Systems

Protect your equipment from power surges with professionally installed whole-building solutions.

Schedule today! We’re ready to deliver expert service and a smile to your door.

Book Online

Call 770-454-1800

Why Atlanta Businesses Trust Us for Electrical Services

Businesses can’t afford delays, safety risks, or guesswork. Here’s what makes us the go-to team:

Clear communication with every step: We explain what’s needed, why it matters, and how we’ll get it done—without the jargon.
Customized maintenance plans: Preventative service packages built around your facility’s size, usage, and hours of operation.
After-hours availability: We handle work outside of business hours to reduce disruptions to your staff and customers.
Compliance you can count on: Our work is up to code and tailored to local safety and building standards for peace of mind.

Our Services

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Hear From Our Smiling Customers

Rated 4.9 Stars Out of 8974 Reviews

Charles Glenn Walls

2 days ago

Very good job! But charging me $413 for less than two hours of inspections and some work seems pretty high. I should have listened to my wife to get several estimates first.

Etienne Puckett

2 days ago

Nick Hulsey of RS Andrews was exceptional in his knowledge and did a great job. He was very methodical in his service and very communicative in sharing his observation, what he serviced and with his recommendation. Lots of confidence in Nick.

Josh Lipkin

2 days ago

James did a wonderful job. Stayed late until everything was complete.

K R

3 days ago

RS Andrews is an Atlanta institution and continues to be an excellent service.provider. After our kitchen sink clogged, two handymen failed to show up. On the 6th day I called RS Andrews and they arrived promptly the next morning. The gentleman arrived worked diligently, explaining to me, each step of his work, and what he had found, discovered that he needed a additional tool, and instead of leaving, he called another Service technician to bring the tool and join him. The sink clog was severe, and the two of them worked for several hours, until it was finally resolved. Both young men were pleasant, manly, did not speak on their cell phone and a loud voice while they were in the house, they were intrusive. They were considerate of me when I was on the phone and most importantly, they did not abandon the job because they needed another tool. I believe that they will both be fine businessman, and they were wonderful in their performance. I would not hesitate to use them again. My husband had scheduled the handyman, thinking it would be less expensive. Lesson I wish I had learned in my teenage years instead of in my 30s is that one is merely Pennywise and pound foolish to Attempt To Find inexpensive labor or paint offense when time is precious and in the end, you spend more trying to get the work done, buying the materials, etc. RS Andrews is a good value. Time is all that we have, once spent it can never be recovered. The real cost of services is time, dollars, solutions and whether the work lasts.

N C Sampson

3 days ago

Always great and knowledgeable service. Highly recommend RS Andrews for all home-condo/townhomes HVAC, Plumbing, Electrical, etc needs. You will get quality services.Also, join the Smiley program.

JeffS

3 days ago

I appreciated Loren helping track down my gas line issues. He approached the problem logically and inspected equipment before resolving my issue. Will continue to use RSAndrews as needs arise

K.M. Rem

3 days ago

Flexible, prompt scheduling - showed up on time quoted and performed tasks professionally. Will continue to work through RS Andrews for future needs.

Percy Koo

3 days ago

Update Friday 01/23/26: After going with Paul’s recommendation to replace 2 parts above the water heater tank, it seems like it is not leaking anymore in the drip pan! Gave it 24hours to see if the pan was dry, and it is! Greatful for Paul’s expertise and saving us $$$ to not replace the entire unit yet. We will monitor it for another few days. Thanks again, Paul! Paul was very knowledgeable and gave his expert advice on our water heater issue. We are going with his recommendation to replace 2 parts instead of the whole water heater. I am confident that he is right. Thanks Paul and see you in the morning for completion!

Michael Streibel

4 days ago

Chris Jones - a hard-working employee of R.S. Andrews. Reported a water leak issue. Chris arrived and went right to work to determine to source of our leak. For further assistance he referred us to a company who specializes in water damage repair etc. Chris followed up with a phone call to inquire how we were progressing with our problem. We appreciate his concern and his experience in these matters. Thank you, Chris! Michael

larry kellam

4 days ago

Brian and crew did a superb job

Common Since

4 days ago

Very knowledgeable about what he came to do and very professional in his craft. Highly recommend him to anyone who needs his services.

David Shemwell

4 days ago

Terry Taylor was VERY professional, informative, & helpful during our attic insulation install!!

Kishore Devisetti

4 days ago

Give me all options and explained what was best for my situation, which happened to be the least expensive option. He didn't try to upsell. It's rare to find such people these days.