Meet Katherine
A St. Louis designer and stylist creating homes with warmth, story, and ease.
Katherine Hagen is the founder and principal designer of KRH Design Co., an interior design and styling business based in St. Louis. Her work is grounded in approachable beauty: rooms that feel elevated, personal, and genuinely livable for the people who use them every day.
She brings a layered eye to home styling, room refreshes, antique and vintage sourcing, paint direction, and practical design consults for clients in St. Louis and beyond.
Design philosophy
Layered, not fussy.
KRH interiors are meant to feel collected over time. That can mean mixing a clean-lined sofa with a vintage side table, using a warm paint color to soften a room, or styling shelves with books, art, and pieces that already matter to your family.
The goal is not a perfect showroom. It is a home with better flow, more texture, useful storage, and details that feel personal without making daily life harder.
What makes KRH different
An editorial eye with practical priorities.
Clients come to KRH Design Co. when they want design direction that feels clear, warm, and realistic.
A collected point of view that values antique finds, texture, art, and personal details.
A family-friendly approach that respects routines, budgets, pets, kids, and real schedules.
Clear next steps so you can move forward with confidence instead of second-guessing every purchase.
For real homes, real families, and real life
The best rooms hold both beauty and the evidence of being lived in.
Whether you need a single consult or a fuller room refresh, KRH Design Co. can help you shape a home that feels warm, layered, and distinctly yours.
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