Turn Your Current Home Into Your Dream Home

Learn about our home remodeling services in Bethany Beach & the surroundings.

You don’t need to move in order to create the home of your dreams. If your old vacation home needs upgrades, Mark Dieste Design Build, LLC can get the job done. Call today to speak with us about our home remodeling services. We serve Bethany Beach & the surrounding areas, including Fenwick Island and Rehoboth Beach.


We'll bring your vision to life

Whether you need to add an extra bedroom or remodel your kitchen, we have the skills and experience needed to handle your project. When you’re ready to get started, we will:

  • Meet with you at your house
  • Learn your needs and wants
  • Work with you to create the right house design
  • Keep you involved in the process at every stage

Recent Projects




First Renovation

Final Renovation

Ready for your new home addition?

Call Mark Dieste Design Build today.
No matter what we add, we’ll make sure your house still feels like home.