Interior Design & Space Planning
Interior design firms providing space planning, FF&E specification, and interior architecture.
Market snapshot
These figures describe Architecture & Design Services (5.3.1), the segment that Interior Design & Space Planning sits within — not Interior Design & Space Planning on its own.
- Market size
- ~$55B
- Growth
- ~5.6%CAGR (2017–22, nominal)
- Companies
- ~28,000
U.S. Census Bureau 2022 CBP/Economic Census, NAICS 541310 (architectural services) + 541320 (landscape architectural services).
Business model & economics
Revenue model
Design fees (hourly, fixed, or percentage-of-construction)
Key economics
- Recurring revenue
- Low
- EBITDA margin
- Talent-leverage-driven professional economics
- Capex intensity
- Low
project-based, with repeat clients
Characteristics
- Knowledge- and talent-driven professional design.
- Global practices plus a vast boutique base.
- Sustainability and adaptive reuse current themes.
Geographic concentration
Architecture and design services concentrate in Washington, D.C. (federal and institutional design demand), Hawaii, Colorado, and Vermont.
U.S. Census Bureau — 2022 County Business Patterns (establishments by state), NAICS 541310. Concentration shown by location quotient.
M&A deal context
Who’s acquiring
- Large architecture & A&E strategics
- Multidisciplinary design consolidators
- PE-backed platforms
What’s driving deals
- Consolidation of boutique practices.
- Non-residential and renovation demand.
- Sustainability and specialized-design expertise.
Find Interior Design & Space Planning acquisition targets
Search Acquisera’s index for companies classified under Interior Design & Space Planning (5.3.1.2) and build a targeted deal pipeline.
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