Reliable Electrical Contractor in Gaithersburg, MD 20879 - ESSI
7879 Cessna Ave, Gaithersburg, MD 20879
About the Local Business
ESSI Ltd. is a licensed electrical contractor providing reliable services to residential, commercial, and industrial clients throughout the greater Washington D.C. area, including Gaithersburg. As friendly and professional Washington D.C. electricians, we focus on delivering quality work at fair prices, backed by a guarantee of satisfaction. Our comprehensive services range from emergency repairs and routine maintenance to new construction, remodeling, and specialized projects like marine electrical wiring, fire alarm systems, and historical preservation electrical work. We offer free estimates and preventive maintenance plans to help our neighbors in Gaithersburg and beyond maintain safe, efficient electrical systems.
Frequently Asked Questions
What should I do if a power surge damages my appliances in Gaithersburg?
Power surges are a common local issue that can damage sensitive electronics. ESSI can help by first diagnosing the cause—often faulty wiring or an unprotected panel—and then making the necessary repairs. We can also install whole-house surge protection to safeguard your appliances from future events, a service we recommend for many Gaithersburg homes.
Do you offer electrical inspections for older homes undergoing renovation?
Yes, we specialize in electrical inspections for remodeling projects, including historical preservation work common in the D.C. area. Our licensed electricians will thoroughly assess your existing wiring to ensure it meets current safety codes and can support your renovation plans, providing a detailed report and recommendations for any needed upgrades or repairs.
Do you provide free estimates for generator installation?
Absolutely. We provide free, detailed estimates for generator installation and all our other services. Our consultation will cover your home's power needs, the best generator location, and the necessary electrical connections, ensuring you have a clear understanding of the project scope and cost before any work begins.
What the Company Handles
- Wire repair
- Light fixture installation
- Electric repair
- Generator installation
- Light fixture repair
- Electric installation or replacement
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |
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