Your Home Built Your Way

Learn about our custom-built homes in Bethany Beach, DE today

You deserve a beach home that shows off the charm of Bethany Beach and features your personal style. Mark Dieste Design Build, LLC has built and remodeled over 100 custom homes in the Bethany Beach, DE area. We’ll create a house that suits your style.

Not sure what you’re looking for? Schedule an appointment with us today. We provide custom house design services in Bethany Beach, DE. Our dedicated designers will bring your vision to life.

We’re with you every step of the way

We’re with you every step of the way

Mark Dieste Design Build keeps you involved in the process at every step. When we start your custom home, we meet with you one-on-one to make sure you understand the homebuilding process entirely.

You can trust us to build a beautiful home that embraces your:

  • Lifestyle
  • Family
  • Budget

To see examples of our custom-built homes, view the Photo Gallery page now. Whether you want to replicate our designs or start from scratch, we can get the job done the right way.