How do interior designers usually charge: Different ways interior designers charge for their servicesJoyce PalmerJan 14, 2026Table of ContentsQuick SummaryFree Smart Home PlannerAI-Powered smart home design software 2025Home Design for FreeQuick Summary- Interior designers commonly use four fee structures: flat fee, hourly rate, cost-plus (cost of items plus a markup), and commission-based (percentage of items sold).- A flat fee typically covers the entire project from initial consultation to final installation and is often based on project size.- An hourly rate suits clients who only need a few hours of design work.Interior designers are professionals who help clients create functional and beautiful living spaces. If you're considering hiring an interior designer, you may wonder how they charge for their services. There are several ways that interior designers typically charge for their work:1. Flat fee: Some interior designers charge a flat fee for their services. This fee covers everything from initial consultation to final installation and is often based on the size of the project.2. Hourly rate: Other designers charge an hourly rate for their services. This can be beneficial for clients who only need a few hours of design work.3. Cost-plus: With a cost-plus arrangement, the designer charges the client for the cost of materials, furnishings, and other items, plus a markup.4. Commission-based: Some interior designers work on a commission basis, where they receive a percentage of the cost of items they sell to clients.When choosing an interior designer, it's important to understand how they charge for their services. Consider your budget and what type of payment structure works best for your needs.Ready to hire an interior designer? Visit Coohom to find a designer that fits your style and budget.Home Design for FreePlease check with customer service before testing new feature.