Delcollo Electric Inc - Electrical services in Wilmington

Electrical

Delcollo Electric Inc

Let’s Fix Your Electrical Issue Fast

4.9 (395)

Our Story

Delcollo Electric Inc. is a veteran-owned electrical contractor based in Wilmington, DE, serving New Castle County since 1975 with over 50 years of experience. They provide reliable residential and commercial electrical services, including troubleshooting, repairs, panel upgrades, and installations, ensuring safety and efficiency. Voted the Best Electrician in New Castle County for 12 consecutive years by News Journal Readers’ Choice, they offer free estimates, emergency services, and live phone support.

Our Specialties

Electrical Troubleshooting and RepairsService and Panel UpgradesEV Charger InstallationIndoor and Outdoor LightingPools and Hot TubsDoorbell CamerasAluminum Wiring RepairsHVAC and Air Conditioner Wiring

Services

What we bring to every project

Request Electrical Service

What electrical work do you need help with?

💡

Not sure which to pick? Choose the closest option — we'll help you find the right solution.

Portfolio

Service Area

Based in Wilmington, DE

Serves within 30 minutes drive from Wilmington

Client Reviews

4.9 from 395 reviews on Google

Delcollo Electric was outstanding from start to finish. They showed up right on time for both the estimate and the job, charged exactly what was quoted, and completed every detail as promised. The team was respectful, friendly, professional, and made the entire experience seamless — everything was perfect. A+

Jason Yancoski a month ago

Jerome was very professional and communicative in adding a new, dedicated, circuit and outlet under our kitchen sink for our new dishwasher. My wife and I have used DelCollo electric for all our electrical work for a number of years and we always their prompt expert work.

Andrew D Zimmerman, Ph.D 3 months ago

The service from Delcollo is seamless from the phone call to completion of the project. Easy to schedule with and the electricians doing the work are professional and so nice. They are always on time and leave my house clean after they’re done. Highly recommend.

Gail O'Halloran 4 months ago
See all 395 reviews on Google Powered by Google

Common Questions

Delcollo Electric is based in Wilmington, DE, and primarily serves New Castle County, DE, providing residential and commercial electrical solutions throughout the region. Our team covers local communities for everything from emergency repairs to new installations, ensuring prompt response times for homeowners and businesses in the area.
Delcollo Electric has been a trusted electrical contractor in Wilmington, DE, since 1975, accumulating over 50 years of experience in the field. As a veteran-owned business, we've earned the News Journal Readers’ Choice award for Best Electrician in New Castle County for 12 consecutive years, delivering reliable service backed by state licensing, bonding, and insurance.
Yes, Delcollo Electric specializes in EV charger installations for residential properties in New Castle County, including proper load calculations, dedicated circuits, and code-compliant wiring to support fast, reliable charging. Our experienced electricians ensure the setup meets safety standards and integrates seamlessly with your existing electrical panel.
Delcollo Electric handles detailed electrical troubleshooting and repairs for issues like flickering lights, tripped breakers, faulty outlets, and hidden wiring problems in Wilmington homes and businesses. Our process involves accurate diagnostics to identify root causes, followed by safe, long-term fixes that comply with Delaware electrical codes.
For service and panel upgrades in New Castle County, Delcollo Electric assesses overloaded or unsafe panels that can't support modern demands like EV chargers or new appliances. We replace them with updated systems featuring proper grounding, surge protection, and capacity for future needs, all completed with free estimates and adherence to state regulations.
Yes, Delcollo Electric provides hardwired doorbell camera installations and indoor/outdoor lighting solutions, including security and landscape lighting, for Wilmington properties. These setups ensure reliable power, clear video performance without battery issues, and enhanced safety through code-compliant wiring and moisture protection where needed.
For emergency electrical issues in New Castle County, contact Delcollo Electric via our live phone support at (302) 994-3400 for fast answers and same-day service. Our team arrives prepared for accurate diagnostics and safe repairs, whether it's troubleshooting complex problems or addressing urgent panel concerns, prioritizing your safety and minimal disruption.
Delcollo Electric provides free estimates for all services, including pool and hot tub wiring that requires strict grounding, GFCI protection, and moisture-resistant installations to meet electrical code standards. Homeowners in Wilmington can call or text to discuss their project, receive transparent pricing, and benefit from our 50 years of expertise in safe, efficient solutions.

Let's Work Together

Get in touch for a free estimate. We respond within 24 hours.

Wilmington, DE

Powered by Contractor Link

Browse more electrical contractors in Wilmington, DE →