~ Custom Window Treatments ~

At Decorating Den Interiors we specialize in custom window treatments and it is a primary focus of our business as bare windows are impractical to live with. Windows need to offer privacy, protection from  outside elements and most of all, they finish your room beautifully. We offer a vast variety of decorative soft window treatments from draperies, side panels, roman shades and top treatments. We are also agents for Hunter Douglas and other high quality hard window fashion brands, and can offer advice on motorization throughout the home.

Goblet pleats on these beautiful custom window treatments

Draperies & Curtains

Having the correct window treatments depend on several factors: the room, the shape of the window and its position to the sun, the style you prefer, and the drapery’s purpose.

Luxury window treatments will last for many years and serve many purposes — they keep the sun out and the warmth in; they help protect your floors, rugs and furniture from fading; they add pizzazz to any room, completing it.

They can be practical too. Today’s fabrics offer room darkening options for people who work shifts such as firefighters, police, or medical staff. Also, many fabrics are stain proof — perfect defense against kids and pets!

If you prefer a simple look, we can hang stationary drapery panels each side of the window, framing it, usually in combination with a blind or shade. Adding embellishment such as fringe or contrasting tape will change the mood of the room from formal to romantic to casual.

a simple top treatment finishes this tiny office

Top Treatments

Full length draperies are not suitable for every application but in most cases Heather can design a top treatment that will soften the hard edges of a window, hide the mechanics of another layer, and draw focus to the window.

Full length draperies are not suitable for every application because in a kitchen they may get dirty or in a bathroom there may not be floor space. But in most cases Heather can design a top treatment that will soften the hard edges of a window, hide the mechanics of another layer, and add a focal point to the space.

There are several choices of top treatment to explore:

  • Cornice boards
  • Valances
  • Balloon shades
  • Swags & cascades
  • Lambrequins
  • Awnings

You can further embellish a top treatment with custom trim that will add an interesting and individual look to the finished product.

Decorating Den Interiors for draperies and top treatments. We also have blinds, shades and shutters.

Blinds, Shades & Shutters

Whether you’re moving to a new home or updating your existing home, the first thing you’ll want to do is cover the windows for privacy. Call our window treatment specialist  who will show you the many different styles of blinds and shades, and discuss the pros and cons of each. Your local interior designer, Heather Sheridan, has several brands of blinds and shades to show you, all at a price points to suit your budget.


Heather is knowledgeable, creative and very easy to work with. Our TV room/den looked dated and dark. With her help it is airy, light, contemporary and very easy to relax in. My husband and I were both delighted with the process and the final product. I had never worked with an interior decorator before, so I had no idea what to expect. I cannot say enough about working with Heather.” Gwen Thornton

Heather Sheridan owner of Decorating Den Interiors in Castle Rock CO serving Aurora, Castle Pines, Castle Rock, Englewood, Highlands Ranch, Larkspur, Littleton and Parker.

Meet Heather Sheridan

Interior designer Heather Sheridan was born and raised in Castle Rock, Colorado and is the owner of Decorating Den Interiors.

“Interior design is my passion and my #1 goal is for clients to be highly satisfied with their living space!  I think you will find I am fun, flexible and easy to work with. My clients love my custom interior design, and high quality products that I bring together especially for them, and the fact that I save them time and money! No project is too big or too small and one of my first questions is always about your budget so that we can work together towards your goals.

I love working with my clients, bringing their visions to life in their homes. I excel in incorporating your lifestyle with the practicalities of living and create a design that is as individual as you are.

I am flexible with all interior design styles and specialize in kitchen and bathroom remodels. I generally work with clients on complete rooms and often whole homes when people move to Colorado or build a new home. But I also love designing custom window treatments or helping clients to “finish off” a space they have already purchased furniture for.”

Heather was recently the recipient of four interior design awards for the renovation of a community center.

see the winning entry

Contact Us

Call us now at (303) 600-8410 or complete the form below and tell us a little about your project and how we can help you.