• Sarah Reilley Interiors is a residential design firm specializing in interior furnishings, new construction, and complete renovations. We embrace challenges strive to create beautiful personalized spaces that are modern yet timeless; streamlined yet warm. Based out of Bozeman, MT, we serve clients both locally and across the country.

Vertical Living

Gut renovation of a 6-floor (two units) brownstone in Carroll Gardens, with a focus on preserving original detail and creating a fresh, open and timeless interior.

Brooklyn, NY

Built 1874 | Renovated 2014

Big Sky, Big Family

Renovation and all-around refresh to create a cozy, relaxing and fun retreat for an active family of eight.

Spanish Peaks (Big Sky, MT)

Renovated 2024

Elevated Escape

Interiors remix of a beautiful Spanish Peaks mountain home.

Location Spanish Peaks (Big Sky, MT)

Interior Redesign 2024

Cozy Home Away from Home

Cozy mountain vibes were at the forefront of this partial renovation which included the addition of a second floor and mudroom, and a reinvention of interior finishes.

Spanish Peaks (Big Sky, MT)

Built 2005 | Renovated 2021

Sarah Reilley

Meet Sarah, a Michigan-raised and now Montana-based interiors creative. With a knack for problem-solving and a passion for design, Sarah is all about crafting beautiful spaces that truly capture each client's unique style. She specializes in interior furnishings and complete renovations, taking a collaborative approach to bring her clients' visions to life.

With over a decade of experience under her belt, Sarah has developed a distinct creative voice and deep skillset, drawing from her unconventional background across music, interiors and finance. After studying vocal performance at the University of Michigan, Sarah took an unexpected turn into the world of finance, charting the path from Boston to London to New York. She spent 16 years as a Managing Director and product specialist at a renowned financial institution. However, Sarah was ready to shift gears back to her creative roots and fulfill a long-held dream of creating unexpected, warm and functional interiors.

After spending over a decade in Brooklyn, these days Sarah resides in Bozeman, Montana alongside her husband, two kids, and beloved pup, Lou.

Contact Sarah!

Don’t be shy, send us a note about your project or idea and we’ll get right back to you!

In The Press

“…Visual interest is going to help make this chair sing and bring the room to life. Look for an attractive silhouette, an interesting texture, or patterned fabric, all of which play into the overall look of the piece. Chairs are a great and less expensive way to turn up the volume in a room.”

Spy.com, "The Best Armchairs Are the Ones You Never Want to Leave"