Solid wood and honest joinery, or metal. Everything else is a veneer over a schedule.
Solid wood and honest joinery, or metal. Everything else is a veneer over a schedule.
Furniture has one of the deepest repair economies in the home: refinishers, upholsterers, restorers, chair caners, and locksmiths all work on pieces they did not build, and none of them need permission. The lifetime versions are the ones built to meet that trade. Solid wood joined with mortise-and-tenon joints and dovetails can be taken apart and reglued, a finish on solid wood can be sanded away and renewed, and springs tied eight ways by hand can be retied by an upholsterer when they loosen.
The lookalikes fail the same tests in reverse: particleboard boxes held with staples and cam locks, veneers too thin to sand, sinuous springs that sag and cannot be retied. Steel furniture follows its own version of the rule, where welded frames, replaceable slides, and lock cores that a locksmith can rekey keep a file cabinet in service for decades. A cane or rush seat is the clearest case of all, because the seat is designed as a wear surface that gets rewoven. Pull a drawer, lift a cushion, and look under the tabletop before you buy; almost everything the score measures is visible there.
Mortise-and-tenon or doweled joints, breadboard ends, and a finish that can be sanded and reapplied.
Kiln-dried hardwood frame with a serviceable spring deck; sinuous-spring frames sag and cannot be retied.
Dovetails and wooden runners can be repaired; stapled particleboard boxes cannot.
Welded frames, replaceable glides, and a finish that touches up.
The seat is designed to be rewoven — a repairable wear surface by intent.
Every item type above, scored 0–100 on the six properties a shopper can check by hand. These score the type, never a product: no brand is named, no price is quoted, and the Guarantee pillar stays provisional until you have a specific maker in front of you. Open a row for the pillar-by-pillar reasoning.
Tell us which product from this piece you have lived with, and how it held up.
Courtesy Score v1.1, 0–100, from six weighted pillars a shopper can check by hand. It is not a product rating and not a brand endorsement — read how we score.
Three questions settle almost every purchase in this category, and all three can be answered before you pay.
A gasket, a sole, a belt, a blade, a battery. If the maker stocks it, the object has a future; if it does not, the maker has set the expiration date.
Stitching, screws, welts, and bolts can all be undone and redone. Glue, ultrasonic welds, and fused linings cannot.
Single-material objects — cast iron, solid wood, steel, wool, full-grain leather — wear evenly and repair cleanly. Laminates delaminate.
These three questions are the short form of the six-pillar Courtesy Score rubric — the weights, the caps, and the worked examples are published in full at how we score.
Reviews are written when the object is new, before the failure modes arrive, and most review coverage never reaches the categories on this index at all. So use the review you are already watching — or the person at the counter — to answer the six things a first impression cannot:
What is it made of, and is that one thing — or layers bonded together? Did they show a seam, a laminate edge, a fused lining?
Did they open it? With ordinary tools, or by prying against clips and glue? Is there a free repair guide anywhere?
Which part wears out first, is it sold today, and for how many years after the model is discontinued?
Does it work with no account, no app, and no server — and can the battery, if there is one, come out?
Who fixes this besides the maker — a cobbler, a watchmaker, a bike shop, a repair café — and can they get parts without permission?
What is promised in writing, and does the maker sell parts to people whose warranty has run out?
The only durability evidence better than any score is your own: what you bought, when, what wore first, and what a year of ownership actually cost. The CourtesyCart app is building the Owner's Log to keep that record against your real purchase dates — cost per year from receipts, not from marketing. It arrives with the app itself.
The longevity evidence behind this index comes from owner communities and open repair data rather than from any maker's marketing. Start with these: