About Us

About Us

Specializing in Demolition, concrete, and excavation services in the Washington DC Metro Area

At Demo King we specialize in providing safe and cost-effective demolition, excavation, and concrete services for any large or small construction projects. Serving both residential and commercial clients, our contractors are backed by more than three decades of experience. Our goal is to provide second-to-none demolition and construction services at an affordable rate and to exceed our clients' expectation. As a licensed and insured contractor, we take pride in managing the requests of our clients in a timely and professional manner.
We not only perform demolition, concrete, and excavation services, but we have a division who performs full residential and commercial remodeling, new construction, as well as premium solar design and installation services.
For a contractor who provides cost effective solutions that do bear fruit, do consider us. We can take on any sized project and we can overcome any seemingly impossible challenge.

Use Your Rooftop To Save More!

Go Green with Demo King DC and Save Heavy Electricity Cost!

Demo King DC is Your Best Bet for All Your Solar Installations and other related Solutions!

Our team of experts has extensive solar industry knowledge and experience. We understand what it takes to keep your system running at its best, and we have the expertise to help you find the right solution for your particular needs. Our staff will work with you to determine how many solar panels will best suit your need or what type of monitoring system will work best for you.
We offer full services and solutions. So This will also help you customize your own unique monitoring plan, to make sure that your system is running as efficiently as possible-and stay on track with your energy savings goals!