Advanced Commercial Electrical Services

In the Business of Delivering Smiles Since 1968
January Offer
Cannot be combined with other offers. Excludes Economy Cleaning Package. Valid normal business hours M-F.
Expires: Feb 28, 2026

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 We upgrade outdated panels and add circuits to keep operations safe and efficient.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.

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.

Contact Us

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Frequently Asked Questions

Hear From Our Smiling Customers

Alecia Kissel
21 hours ago
Robert H was quick with his problem solving and resolution after my pipes burst after freezing. He was also very kind to share with me his supervisor's information in the event that I need to follow up for expert testimony due to irresponsible development on my home and in the neighborhood. Really appreciated Robert's help and understanding of the stressful situation. The cost was the cost although I wish it was lower I needed this emergency resolved.
Amy Kimball
22 hours ago
I feel so confident in R.S. Andrews! They do outstanding work, they are right on time, and they respond quickly. They are my go to company for any repairs that I need in this arena! I will call them again and I have used them for the last 10+ years!!!!
Shirley Quarles
1 day ago
Mr. Blake did a very good job explaining my leak problem and the required work to fix it. He repaired the problem as explained. Great job, Blake.
Tracy White
1 day ago
James did an excellent job!!! He always is professional and always knows exactly what needs to be done!!!
Ishia Alexander
2 days ago
Daniel saved us today from being without water for the night. Much appreciation for him. And because of him I will use this company again.
Paul Riopel
2 days ago
Max was extremely professional and knowledgeable. We had an emergency electrical issue and RS Andrew's came through like they always do. Highly recommend them and Max!
V Harrison
2 days ago
Chris was great! Friendly & explained the job. What I’ve come to expect from R S Andrews. Totally recommend!
Thorulf Rexxar
2 days ago
Ezequiel was very knowledgeable and helpful. He identified the problem I was having and made excellent recommendations on how to proceed. I definitely recommend him as a plumber.
bobby johnson
2 days ago
Daniel was very helpful and knowledgeable. Also approachable and easy to talk to.
Milton Silberstein
2 days ago
Jonathan came in and knew what the problem was right away. It was very professional. He saw the problem he was gone within 15 minute 20 minutes. If I have any other problems I would like for him to come back.
J Kelly
2 days ago
John was very professional and helpful. A great plumber to take care of any of your plumbing needs.
Chris Keysor
3 days ago
RS Andrews stood behind there work and had the electrical expertise to ensure that everything was safe.
Mary Griesmer
3 days ago
Waqas was extremely helpful in providing solutions for some heating issues. He is very knowledgeable and provided clear explanations to my questions.
charlie leibrandt
3 days ago
I had a water leak by a basement toilet with water leaking into garage. Chris diagnosed that I had a clogged main line.He fixed the problem 90 mins! Very happy problem is solved!
Colleen Ghilardi
3 days ago
He is knowledgeable and polite.
Fred Smith
3 days ago
We trust Harold completely to keep our generator up and running! When he services our generator, we are confident everything will be done right. And he answers any questions we have.
Heather Pequignot
4 days ago
Same day service for a very old ruptured tank. New tank installed and is much better than the one that came with our house. Service tech was quick, efficient and friendly.

    Heater on the fritz? Frustrated with plumbing problems? R.S. Andrews is just a call away!