Overlap Outside Mount Roman Shades

Outside mounting is the solution when inside mounting isn’t possible—or when you want to make a deliberate design statement. By installing the shade on the wall or ceiling above the window, rather than inside the recess, you gain several advantages: zero light leaks around the edges, the ability to cover windows with shallow or obstructed recesses, and the optical illusion of a larger, more substantial window. Our Overlap Outside Mount roman shades are engineered specifically for this application, with extended brackets that project the shade forward to clear handles and cranks, and extra‑wide fabric coverage that overlaps the window opening by 2‑4 inches on each side. The headrail is concealed behind a decorative wood or fabric‑wrapped valance that matches your shade fabric. Available with all roman fold styles and all fabrics. Custom‑sized to your exact window dimensions, with the mounting surface factored into the fabrication.

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Zero Edge Light Leak

Outside mounting is the most reliable way to eliminate the glow that often appears around inside‑mounted shades. By extending the fabric 2–4 inches beyond the window opening on all sides, the shade overlaps the wall surface rather than relying on the recess for alignment. This creates a full perimeter seal—even if the window is out of square or the returns are shallow. When lowered, the shade sits flush against the wall, leaving no gaps and no halo of light.

Window Enlargement Effect

Outside‑mounted shades can visually transform a room. Extending the shade beyond the trim makes the window appear larger, both wider and taller. This is especially effective for small, off‑center, or awkwardly proportioned windows. Designers often choose a valance in the same color as the wall to blur the boundaries even further, creating the illusion of a more expansive architectural opening.

Ideal for Shallow or Obstructed Recesses

Some windows simply aren’t suited for inside mounting—recesses under 2 inches deep, crank handles, security bars, or uneven framing can all get in the way. Outside mounting bypasses these issues entirely. The shade attaches to the wall or ceiling above the window, clearing any obstructions. It’s also the default choice for French doors, casement windows, and sliding glass doors, where recess depth is minimal or nonexistent.

Decorative Valance Options

Because the headrail is visible in an outside mount, we offer several decorative valances to conceal it and elevate the look:

  • Fabric‑Wrapped Valance — upholstered in the same fabric as the shade for seamless integration

  • Wood Valance — stained or painted to match trim, available in multiple profiles

  • Metal Cassette — sleek, powder‑coated aluminum for a modern finish

Each option hides the operating mechanism and gives the installation a polished, built‑in appearance.

Custom Projection Depths

Walls aren’t always flat. Baseboards, tile, deep trim, or other architectural details may require the shade to stand off the wall. Our outside‑mount brackets can be fabricated with projection depths from 1 to 6 inches, ensuring perfect clearance without improvised spacers. You specify the needed offset; we build the brackets to match.

Coordinated Cornices

For a more architectural statement, matching cornices can extend the valance into a substantial design feature. Cornices can be padded, layered with additional fabric or wood, or finished with decorative molding. They’re a favorite in formal living rooms, dining rooms, and primary suites where a tailored, custom look is desired.