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Call on Mister Sparky® of New Castle County
Safety is as important to you as it is to our electricians. That’s why you can rely on Mister Sparky® of New Castle County to handle almost any electrical issue. We’re a full electric service provider, meaning you get exceptional repair, installation, and upgrade solutions when needed. But that’s not all.
We also offer:
Because we’re a leader in electrical service, we’re not limited to what you see above. We provide electrical solutions that prioritize safety and allow your home to function more efficiently. Our highly trained, licensed, and insured electricians offer the kind of service that puts your mind at ease. You can forget about almost any electrical problems, even the most hazardous ones, because we’re on the job!
Sparks Fly Between Us and Our Customers
Fletcher Partridge
Sean and Wendell visited my home. Both were pleasant and accommodating. Thanking me for giving them the opportunity to earn my business. They were thorough in their troubleshooting, identified multiple solutions and gave me options. I felt at ease with them, they worked well as a team and made the experience pleasant. Thank you fellas for doing a great job and being accommodating. Oh yea, I left as they finished and they called Me to tell me my garage door was opened and offered to close it for me. Thanks for looking out and going the extra mile! Well done!
J
Absolutely amazing staff. I worked with Sean. He was respectful, efficient, and kept me educated on what he observed and what he was doing the whole way through my EV charger install. I’ll only be going with Mr. Sparky for my electrical needs from here on in.
J P
WOW! What an incredible experience with Mister Sparky in Bear, DE! Sean and Raleigh were absolutely AMAZING! They were professional, friendly, knowledgeable, and went above and beyond from start to finish. They answered every question, did a phenomenal job, and didn’t consider the job finished until I was 100% satisfied. That level of service is hard to find! Sean and Raleigh are outstanding, and I highly recommend Mister Sparky!
keith may
Koodos to Brandon C.! Despite Mr. Murphy camping out he was able to think outside the box to remediate my electrical issue. He went out of his way to make sure everything was to code and neat, he probably deserves a raise considering he did this on a Saturday. Highly recommend!!
Tyler Core
Heavy storms caused water intrusion directly INTO our electrical conduit and into our electrical panel. Absolute nightmare scenario. Called several places. Mr Sparky came first thing the next morning. Full electrical panel upgrade, new electric meter and new conduit. Got us back to power that night. Added upgrades over the next few weeks. Walter, Raleigh and Brandon were all super thorough and meticulous. Ensured everything was cleanly and safely rewired from the panel, short of a full house re-wire (which was not in the budget). A lot of their work, like any chain, are ‘packages’, which, if needed and utilized, aren’t necessarily priced exorbitantly over competitors, especially for an old 1930’s house like ours. They also helped coordinate with the insurance, which was incredibly helpful in the end.
Opal Allen
Brandon was clearly experienced and knowledgeable about the work he did for me. At the end of the day his presentation exceeded my expectations. Everything looked lovely! He did an amazing job, and on top of that he was very polite. It was nice to have him.
DAVE ILIFF
Raleigh rocked! He was courteous and professional and did a very nice job installing our whole house fan. He even took the old fan out of the attic and put it outside for me. Raleigh deserves a pay raise!
Michael poole
Warren was very professional, knowledgeable and respectful to us and our home. He also was very nice and polite. We look forward to having him back for future projects.
Drone Upp
Mister Sparky provided to us a true professional and gentleman! He was knowledgeable, friendly and so courteous! Warren worked on our home in unbearable attic and outside conditions! The heat was in the mid 90's outside and possibly 110 degrees or more in my attic! He was so efficient and knows his job! Thank you for sending Warren to us and if ever more work is needed... WE WANT WARREN!!!
Sherry Virgilio
This was a great experience and he was excellent. He left the site very clean very neat and the outcome of the repair looks great. He was definitely very easy to work with and very friendly and it made a big difference in my life as I’m selling my house and needed this repair.
Larry Eby
Best electricians ever. They make the pain of getting problems repaired disappear, and make the visit enjoyable. On time, quick work, clearly explain the problem and what's needed to fix it. We call Mr Sparky every time. And Sean is great.
Rhada Tolaimate
We had a very pleasant experience with Mister Sparky services. Our electricians Warren and Ellis were very professional , kind and helpful throughout the whole process. They listened carefully , investigated and explained to us what went wrong in our kitchen and solved the problem and provided the recommendations for a safer house. We highly recommend This company and we appreciate both technicians valuable help.
Al Atkinson
Knowledgeable , hard working and polite.
E T
I had the best service from Sean. He is knowledgeable, professional and friendly.
Hester Oden
My technician was Sean and he was outstanding. He came in and instantly assessed the problem and repaired it quickly. I was very happy with his expertise and he also offered me welcomed advice to help me avoid electrical issues in the future. Sean seems to enjoy his job and I must say he’s very good at it. Everything seems to be working perfectly.
harrison reeder
Sean was knowledgeable, professional, personal, and very good with troubleshooting. He's the type of employee that's impressionable and you would want him to come back to complete other electrical issues.
shadaye graham
Called these guys up for a quick diagnostic after my lights randomly went out and they did not disappoint. Sean got in, evaluated the situation, fixed the issue and got out. 10/10
Suzi DuRosa
Justin was my Electrician who worked over 6 hours installing 4 ceiling fans in two of my bedrooms. As soon as he showed up, he got to work, and he kept working until it was done. He cleaned up after himself, he took all of the boxes and old fans with him. I didn’t have to worry about taking care of that. The fans work great and he was very professional, and he did a great job.
K. P.
I was very hesitant at first since I had a batch of horrible contractors within a span of a few months. When I called the company (found it on Google), I was first advised with the customer service rep who answered that I was in good hands. I thought to myself, “yeah yeah,” that’s what they all say. The rep went onto say that she wasn’t saying it just because she worked for the company, but because it was true. For some odd reason, I believed her and I felt a sense of comfort immediately after. Fast forward to when Sean arrived which was less than an hour after I called. Yes, I know!!! Fast service! Sean was very pleasant and professional. He took his time to explain everything to me in detail and took his time to perform the work. The job wasn’t rushed and I wasn’t brushed off for the company to get him to the next job…. Did I mention that they were reasonably priced and offer military and law enforcement discounts. I totally recommend this company and if I could give them 10 ********** I would!
Mary Joshua
My technician was very friendly and knowledgeable about hooking up my doorbell on my door and I will recommend him to do anybody’s work that is needed
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Special Offers at Mister Sparky® of New Castle County
Comprehensive Electrical Safety Inspection Included
At No Additional Cost With Every Service Visit
Mister Sparky® of New Castle County
Every service visit includes a comprehensive electrical safety inspection performed by a licensed electrician. We evaluate your panel, breakers, outlets, grounding, and safety concerns so you can make informed decisions about your home’s electrical system — at no additional cost.If no repair is made, service fee may apply. Limit one coupon per household at participating locations. Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Management reserves the right to modify offers at any given time. Some restrictions, taxes and fees may apply.
Expires: December 31, 2026
Flexible Financing Options Available
Upgrade Now. Pay Over Time.
Mister Sparky® of New Castle County
We offer flexible financing options to help make necessary electrical upgrades more manageable. Financing is available for panel upgrades, EV chargers, generators, and major electrical improvements for approved customers.Example of monthly payment terms. Subject to credit review and approval. Installment loan product APR is determined based on the applicants credit score, loan amount, loan term, and credit usage and history at the time of application. Service fee may apply. Some restrictions, fees and taxes may apply.
Expires: December 31, 2026
100% Satisfaction
Guarantee
You’ll get an extra level of protection and peace of mind with our UWIN Guarantee.
Local Technicians
You Can Trust
All Mister Sparky techs are trained, licensed, insured, and local.
StraightForward
Pricing®
We’ll give you options for your service so you know exactly what you’re getting.
24/7 Emergency
Services
Our electricians are here for you, no matter the time of day…or night!
Are you considering hiring an electrician with a name you can’t pronounce or have never heard before? We’re not proponents of going strictly name-brand, but name recognition and brand reputation are important. With Mister Sparky, you get both! Our brand has been around for over 15 years, and we have a legacy of customer satisfaction.
We’re the Newark community’s trusted emergency electricians because:
When you work with our team serving Newark and the surrounding areas, rest assured that you’re getting competitively priced services, comprehensive assessments, upfront pricing, and a commitment to following local and state laws.
Call (302) 550-9923 or request service at your earliest convenience!
Our team offers services in the following neighborhoods:
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