How Interior Designers Source Furniture and Materials: The Trade System Explained
The Two Tiers of the Furniture Market
Most consumers don't realize that the furniture market operates on two parallel tracks: a retail track accessible to anyone, and a trade track accessible only to credentialed design professionals. Understanding this distinction explains a significant portion of why working with a designer costs what it does — and what you're actually gaining in access.
Retail Sources
Retail furniture is available to any buyer: Restoration Hardware (RH), CB2, West Elm, Pottery Barn, Article, IKEA, Anthropologie Home, and thousands of online retailers. Designers can and do use retail sources — particularly for pieces where the quality-to-price ratio is strong, or where the client is working with a tighter budget. RH's contract line (RH Contract) is used regularly by designers even on high-budget projects because the quality is genuine and the lead times are predictable.
Trade-Only Sources
Trade-only vendors sell exclusively through design professionals. These include:
- Fabric and textile companies: Kravet, Schumacher, Lee Jofa, Clarence House, Romo, Zimmer + Rohde — these companies represent hundreds of fabric lines unavailable anywhere to the public
- Furniture makers: Holly Hunt, Baker, Hickory Chair, Bernhardt Design, Currey & Company, Visual Comfort (lighting)
- Flooring and tile: Ann Sacks, Artistic Tile, Walker Zanger — significant trade-only tile and stone collections
- Wallcovering: Phillip Jeffries, Elitis, Innovations — trade-exclusive wallpaper and upholstered wall systems
- Custom upholstery makers: Most high-quality domestic upholstery workshops sell trade-only
The selections available through trade channels are meaningfully different from retail — broader range of fabrics, more custom configurations, often better construction standards, and unique pieces you cannot find by shopping retail independently.
Design Centers and Showrooms
Trade vendors cluster in design centers — multi-tenant showroom buildings where designers can view product in person. Major centers include the New York Design Center (NYDC) in Manhattan, the Pacific Design Center in Los Angeles, Merchandise Mart in Chicago, and the Design District in Miami. These centers host hundreds of vendors across multiple floors — a full day in one building can cover an enormous amount of sourcing territory for a project.
Clients are sometimes invited to accompany their designers to showroom visits, which is a valuable way to touch and experience material options before approvals. Ask your designer if client showroom visits are part of their process.
Understanding Designer Markup
When a designer specifies a sofa through a trade-only vendor, they typically pay net price — which is 30–50% below the vendor's suggested retail price (SRP or MSRP). What happens to that discount depends on the designer's business model:
- Pass-through at cost: Designer bills you trade cost and earns fees only from their time. Transparent, but rare.
- Mark up to retail: Designer bills you full retail price and keeps the trade discount as a procurement fee. You pay the same as if you'd bought direct from retail, but the designer earns a margin on each piece.
- Mark up to an agreed percentage above net: The most common approach. Designer marks up net by 20–35% — less than full retail but more than their cost. You pay below retail and the designer earns a sourcing margin.
There is no universally right answer — what matters is that the approach is clearly documented in your contract before procurement begins. A designer who refuses to disclose markup percentages or avoids the conversation is a red flag.
The Receiving Warehouse Process
Full-service designers typically ship all furniture to a receiving warehouse rather than directly to the client's home. The warehouse:
- Inspects each piece on arrival for damage or defects
- Files freight damage claims if needed (without the client needing to be present)
- Holds all pieces until the complete order is ready
- Delivers and white-gloves everything in a single coordinated installation
Receiving warehouse fees typically run $150–$350 per piece and are usually billed to the client as a pass-through. This fee is worth every cent: catching a damaged dining table before installation day avoids a 10-week re-order delay. If a designer proposes direct-to-home delivery for all pieces, ask specifically how damage claims are handled.
What This Means for Your Budget
Understanding the procurement model helps you budget accurately. When a designer quotes a "procurement fee" or "markup on cost," clarify whether that's:
- A percentage of trade net price (e.g., "I mark up 25% above my cost")
- A percentage below retail (e.g., "You pay retail less 15%")
- A separate flat procurement management fee in addition to fees on goods
For a $40,000 furniture order, the difference between these approaches can be $5,000–$12,000. Get the terms in writing. Browse full-service designers in New York, Los Angeles, and other cities whose profiles detail their procurement approach.
Frequently Asked Questions
- What does 'to the trade' mean in interior design?
- 'To the trade' means a vendor or showroom only sells to credentialed design professionals — not to the general public. These vendors typically offer designers a net price (30–50% below suggested retail) with the expectation that the designer will either resell at retail or at a marked-up price. Trade-only access is one of the primary value-adds a designer provides, especially for unique or custom pieces unavailable at retail.
- How much do interior designers mark up furniture?
- Markup practices vary significantly. Some designers pass trade discounts through to clients at cost and charge only design fees. Others mark furniture up to retail list price (recapturing the full trade discount as profit). A middle-ground approach — marking up 15–25% above trade cost but below retail — is common. Always clarify your designer's procurement policy in the contract before approvals begin.
- Can I buy furniture directly that my interior designer specifies?
- For retail sources (Restoration Hardware, CB2, West Elm), yes — you can order directly. For trade-only vendors (Holly Hunt, Kravet, Schumacher fabrics, Lee Jofa, most custom upholstery makers), you cannot purchase without going through a design professional. If your designer uses trade-only sources, attempting to bypass the process will result in either rejection or significantly higher retail pricing if the vendor has a retail channel.