The Mark of Excellence
for over 30 Years.



Interior Design in Washington, D.C., Maryland & Virginia

For home interiors of the finest quality in the Washington, D.C., Maryland, and Virginia areas, look to Cahill Design Build. We maintain our own mill shop in the D.C. area, enabling us to produce completely custom products for a finished result that perfectly matches your vision. Our interior designers are skilled and experienced, and backed by a team of industry professionals committed to flawlessly executing your project from concept through completion.

Contact us Today!

Make your house a home with custom interior finishes by Cahill Design Build. Call to schedule your initial consultation with a skilled interior designer today!

Our Washington, D.C. Interior Design Service Includes:

Custom Millwork

Interior finishes are at the heart of your home design, adding practicality and beauty to your indoor living space. At Cahill Design Build, we specialize in crafting high quality, long lasting, custom millwork in our own shop with timeless architecture that reflects your stylistic preferences. From classic to contemporary, we can create any design to match your needs and lifestyle.

Designing Custom Home Interiors

To ensure a smooth design process and ensure each fine detail is properly taken care of, your interior designer will serve as the single point of contact between you—the client—and a team of the industry’s finest craftsmen—including carpenters, painters, floor finishers, audio visual specialists, decorators, and more. Our interior design team will pay special attention to:

  • Color schemes
  • Room layout
  • Material preferences
  • Your primary use for the room
  • Size of room and any millwork
  • And more

Whether you’re remodeling your kitchen, bathroom, or entire home, or you’re building a new additionand need high quality interior finishes to complete the design, you can trust in your interior designer to take care of your every need. For more information about custom millwork and interior design in Washington, D.C., Maryland, and Virginia, contact us today.

Home Interiors of the Finest Quality in D.C., MD & VA

The talented designers and craftsmen at Cahill Design Build work with the finest materials to provide an extraordinary interior design experience with an award-winning result. Our goal is to help you create a stylish, efficient, comfortable, and luxurious home interior to match your unique vision through thoughtful planning and careful craftsmanship. From custom millwork like cabinetry and doors to the simple interior finishes like artwork and lighting, your interior designer will cater to your every need every step of the way.

Enjoy residential architecture of superior quality when you choose Cahill Design Build for home interiors in Washington, D.C., Maryland, or Virginia. Contact us to schedule your initial consultation with our interior designers today!

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The information on this website is for informational purposes only; it is deemed accurate but not guaranteed. It does not constitute professional advice. All information is subject to change at any time without notice. Contact us for complete details.