Also called: Design Firm Owner, Principal Interior Designer
Owns or leads an interior design firm, landing big clients and steering the creative direction of every project.
A principal spends the morning pitching a new hotel project, the afternoon reviewing material boards, and the evening at a client dinner. They manage budgets, staff, and reputation. The best-known designers also license furniture lines.
Estimate. Firm owners' income depends on business success; high-end residential designers can earn far more.
Approximate: anchored on Bureau of Labor Statistics data for a broader job group.
Bachelor's degree (4-year), about 12 years after high school. Bachelor's in interior design plus NCIDQ certification and 10+ years of experience.
Ways in: 4-year college, Certification, On-the-job training. Training cost: $15k – $60k.
Majors to look at: Interior Design, Interior Architecture, Architecture.
Growing about average (about 3% over 10 years). Follows interior designer projections.
Low risk for 10 years. AI renders and space plans make firms leaner; winning clients, running the business and creative direction stay human.
Classes: Business or FBLA, AP Studio Art, Architecture or drafting CAD.
Official data: O*NET occupation 27-1025.
Career Universe is an early version. Pay, training and AI-risk figures are estimates to start your own research, not verified facts. The research was written with AI research assistants, checked by validation scripts and spot-checked by hand. Check anything important with schools, employers and official sources. How the numbers work.