Electrical Services Rockville MD | Call Lighting Maintenance
14714 Southlawn Ln, Rockville, MD 20850
Questions and Answers
My DIY electrical repair in my Rockville home isn't working correctly. Can you help?
Absolutely. It's a common issue we see in local homes. Our licensed electricians can safely diagnose the problem, ensuring all wiring is up to current National Electrical Code standards for Montgomery County. We'll correct any improper connections or safety hazards and provide a reliable, permanent repair, giving you peace of mind.
What does a complete electrical inspection involve for a homeowner?
Our thorough inspection assesses your home's entire electrical system. We check the service panel for capacity and safety, test outlets and switches, evaluate wiring conditions, and inspect grounding systems. For Rockville residents, this is especially valuable for older homes or before a major renovation. We provide a detailed report on any issues, from minor fixes to necessary upgrades for safety and efficiency.
Can you handle the installation of new, energy-efficient light fixtures throughout my house?
Yes, light fixture installation is a core service. We can replace outdated fixtures with modern, energy-efficient LED options, improving both ambiance and reducing your monthly energy bill. Our team handles everything from simple swaps to more complex installations requiring new wiring or mounting, ensuring everything is secure, properly connected, and functions perfectly.
Business Profile
Founded in 1991 by Hilary and Michael Yoder, Lighting Maintenance Inc. (LMI) has grown from a local Rockville electrical contractor to a regional leader with a team of approximately 170 skilled professionals. For over 30 years, we've specialized in comprehensive lighting and electrical services, currently maintaining about 200,000 lights across Maryland, Virginia, Delaware, Pennsylvania, and Washington DC. Our expertise extends from commercial lighting and traffic signals to complex utility infrastructure and bridge maintenance. For Rockville homeowners and businesses, we focus on providing reliable electrical inspections, installations, and repairs, bringing our large-scale project experience to every local job. We also implement lighting efficiency strategies, conducting audits to optimize light levels and reduce energy costs for commercial and residential properties.
Service Capabilities
- Electric installation or replacement
- Electric repair
- Electric inspection
- Light fixture repair
- Light fixture installation
Business Location & Hours
| Mon: | 8:00 AM - 4:00 PM |
| Tue: | 8:00 AM - 4:00 PM |
| Wed: | 8:00 AM - 4:00 PM |
| Thu: | 8:00 AM - 4:00 PM |
| Fri: | 8:00 AM - 4:00 PM |
| Sat: | Closed |
| Sun: | Closed |












