Residential and CommercialElectrical Services
Northern VA's Local Reliable Top-Rated Trusted Electrician
Average rating 5 / 5
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At DACO, our goal is to provide unbeatable service at a reasonable price. That's just part of why some of our clients have continued to choose DACO for decades.
Our Clients
Trusted By The Biggest Names In Northern VA
1995
DACO Founded
It all started with one electrician, one truck, and a strong work ethic.
1996
First Employee Hired
Years of dedication led to steady work, and Dave was able to hire his first full-time employee.
1998
First Warehouse Expansion
We quickly outgrew our first warehous and moved into a larger space to keep up with increased demand.
2002
Team Growth
Steady growth allowed us to bring on more full-time electricians and additional staff to handle both residential and large-scale commercial projects.
2015
Solar Added
We began offering solar panels and installation to help bring clean energy to more homes in Northern Virginia.
2018
Luxury Services Added
We began offering luxury services like whole-house generators, EV chargers and more.
2025
Continued Growth
Today, DACO continues to grow, always looking for skilled electricians to join the team, and always striving to improve our service!
About Us
DACO Electrical Services, Inc.
We've been in business for 30+ years because of our focus on providing high-quality customer service and transparent communication. We hope our clients love our service so much that they continue to choose DACO for life.
Some of the clients we started with in 1995 are still clients today!
Our Services
Reliability You Can Count On
Regardless of size or scope, our clients trust us to get the job done right. After 30+ years in business, we’re prepared to handle anything.
These are the most common services requested. DACO offers any custom electrical solutions to fit your needs.
Testimonials
Hear From Our Clients
Don't just take our word for it, here's what our clients had to say:
People Rated Our Services
"Installed a Whole house emergency generator. Professional, prompt, reliable, and thorough. The company installed my parent’s generator and they were so impressed with the work. My dad was an electrical engineer and said everything was of the highest quality and safety. Three neighbors had their generators installed after mine. All were very pleased with the professional quality installation. Pros of working with Daco: responsiveness, punctuality, quality, professionalism, and value."
Fast service on installing our 220amp outlet for our EV. Super easy to work with. Highly recommend!
David is fantastic to work with. He was prompt to respond, honest and polite. I would recommend DACO to anyone looking for electrician services.
I hope you are lucky enough to have Dave and his professionals install your emergency backup generator system. He made a complex operation painless, prompt, easy, and reliable. Seriously, look no further. If 10 is perfect, he's a 12 easy! Do not hesitate.
Martin was excellent & very professional. He completed all the items on the home inspectors list in a timely manner & put everything nicely back in its place so you would never know he was here. I would definitely recommend and use DACOs services again.
They did wonderful work, and I will use them again. I would recommend them to family and friends.
DACO Electrical Services Inc’s service was excellent. They are very dependable And do quality work. Will definitely call them again.
Service is always prompt and professional. The technicians arrive on time and are very knowledgeable. The techs always explain what they are doing as the work is completed. In this case, the problem was fixed quickly and accurately. This company displays the utmost integrity and professionalism! We will use them in the future for all our electrical needs.
They are fabulous. The quality is very good. Very punctual and professional.
We had an appointment for tomorrow, but said if they had time today would be better. They made time for us and arrived on time. Very professional person (David) came. Assessed the situation, took care of both issues. Very knowledgeable on the questions that we had. Fixed just the problems and charged a reasonable price for the service. We could not have been more pleased. I would highly recommend them. We have used them several times before and have been very impressed with their service and professional work each time.
It went perfect. They were exactly on time. They left the work area spotless when they finished the job. Their price is fair and they are extremely neat.
The owner, Dave, was extremely knowledgeable, prompt and kept us informed of progress issues every step of the way. We love our exterior lighting.
They were on time, professional, left no mess.
Dave was on time, found problem and fixed problem - He is a very professional electrician!
Our Process
Next Steps
At DACO, our goal is to make your project as easy and stress-free as possible. If you're ready to get started, take the first step and contact us!
We had a very positive experience with DACO. Hode and his team were prompt, professional, and took care of everything we needed. We had them install just about everything - lights, ceiling fans, bathroom fans, and mount our tv. Certainly not cheap, and we didn't get another estimate to compare it to, but we were pleased with the end result and felt it was worth the cost. Hode even stayed a little after the job was done to explain some extra info to me about the lights and maintenance. Would certainly recommend.