Service calls & troubleshooting
Lost power to a circuit, tripping equipment, failed lighting or a burning smell — we diagnose and fix problems so you can get back to business.
Commercial electrical
Commercial Electrical Service & Repair in Dayton and Cincinnati
Reliable electrical service, repair and maintenance for businesses across southwest Ohio — with clear communication and scheduling that respects your operating hours.
Talk to a local electrician
Call for a free estimate or quick question about your project.
513-461-1536Call 513-461-1536Request a Free EstimateFor businesses
Commercial electrical services
When something electrical goes wrong at your business, it costs you money every hour it isn’t fixed. We focus on responsive service work and maintenance that keeps your building safe and running.
Preventive maintenance
Scheduled checks of panels, connections, GFCIs, emergency and exit lighting to catch problems before they cause downtime.
Lighting repair & LED retrofits
Interior, exterior, parking lot and sign lighting repair, plus LED upgrades that cut energy and maintenance costs.
Equipment & dedicated circuits
New circuits and disconnects for kitchen equipment, compressors, machinery, HVAC units, POS and IT.
Panels & service work
Panel replacements, subpanels, service repairs and capacity upgrades for growing businesses.
Code corrections
Fixes for fire marshal, insurance and building inspection findings, documented and closed out.
Tenant improvements
Electrical for small build-outs, office reconfigurations and storefront updates.
Commercial standby power
Generators and transfer switches to keep critical systems running during outages.
Why businesses call Legacy Electric
- Family owned and operated, leading with integrity
- Clear scope and pricing before work starts
- Scheduling around your hours whenever possible
- Code-compliant work, permitted where required
- Clean, professional job sites in customer-facing spaces
Serving businesses along the I-75 corridor
We provide commercial electrical service to businesses in Dayton, Cincinnati, West Chester, Mason, Fairfield, Beavercreek, Kettering and Springboro — from storefronts and restaurants to offices and light industrial buildings.
Need a reliable electrician on call?
Tell us about your building and we’ll talk through ongoing service and maintenance. Call 513-461-1536.
FAQ
Commercial electrical FAQ
What types of businesses do you work with?
We provide electrical service to a wide range of businesses, including retail stores, restaurants, offices, warehouses, light industrial shops, churches and multi-tenant properties across southwest Ohio.
Can you work around our business hours?
We'll work with you to schedule around your operating hours whenever possible and plan any necessary shutdowns in advance so they don't catch your staff or customers off guard.
What does commercial electrical maintenance include?
Maintenance visits typically include inspecting panels and connections, testing GFCI protection, checking emergency and exit lighting, replacing failed lighting and addressing small issues before they become downtime. We tailor the scope to your building and equipment.
Can you fix violations from a fire or building inspection?
Yes. We can review the inspection report, correct the electrical items and help you close them out with the inspector.
Do you install standby generators for businesses?
Yes. We can evaluate your critical loads and recommend standby power for refrigeration, IT, security systems, sump pumps or the entire building.
Ready for a straight answer on your electrical project?
Call or request a free estimate — serving Dayton, Cincinnati and everywhere in between.