Quality Control Checklist for Finished Upholstery

What a good one includes

• A dedicated section to verify that stripes, plaids, or large-scale motifs align perfectly across cushions, inside backs, and boxing.
• A hands-on check of the foam, springs, and batting recovery, ensuring there are no hollow spots, lumpy fills, or sagging areas.
• A line item to inspect all topstitching, welt cords, and hidden seams for consistency, straightness, and loose threads.
• Guidelines to inspect dust covers, cambric linings, tacks, zippers, and decorative nailheads to guarantee they are securely anchored and perfectly spaced.
• A checklist step to verify that legs are structurally stable, glide mechanisms function smoothly, and any exposed wood is polished and free of scratches or overspray.
• A final protocol for checking the fabric for stray chalk marks, loose threads, lint, or adhesive residue before packaging.

Common mistakes to avoid

• Relying on a visual-only inspection, which hides internal structural flaws, loose spring ties, or uneven density.
• Neglecting to inspect the bottom dust cover and the back fabric panels, which often leaves loose staples or uneven tension unnoticed.
• Checking your work only under harsh workshop fluorescent lights, which can mask subtle fabric shading variations, nap direction errors, or faint chalk marks.
• Skipping a quick functional test of zippers, cushions, and slipcovers, which can lead to clients discovering jammed or split hardware at home.

Frequently asked questions