A mending cost guide: what supplies actually cost per repair

A $3 spool of polyester thread covers roughly thirty repairs. That is ten cents of thread in a patch job, and the needle you wore down doing it costs a fraction of a cent. Mending is cheap in materials and expensive in time, and almost nobody costs it that way.

This mending cost guide puts numbers on each line: thread, cloth, patches, needles and tool wear, each costed per repair. Prices here are typical US retail figures as of 2026, not a survey.

What to take away

Illustrative prices for a starter kit

These are typical US retail figures, rounded, not a survey. Swap in your own store's numbers. Walmart, Michaels and Amazon stock most of the items below, and prices move with sales.

A needle pack is the cheapest thing on the list and the one that ruins the most work when it is wrong. A dull or wrong-sized needle punches the cloth instead of parting it, and the hole you were mending gets bigger.

Schmetz machine needles run from 60/8 for silk to 100/16 for denim, and a 90/14 suits most jean repairs. John James hand needles come in sharps, betweens and embroidery lengths.

Cost a single repair

Work it out for one actual job. Thread is spool price divided by the repairs that spool will cover. Patch fabric is zero if you cut it from salvage, or area price if you bought it.

Tool wear is tool price divided by years of life, divided by repairs per year. A $20 darning mushroom over 10 years at 50 repairs a year is $20 divided by 10, then divided by 50: 4 cents a repair. Your time is priced separately, and honestly.

A jean patch uses about 16 yards of thread and a 4 inch square of denim. Thread: a $4 spool of Coats & Clark Dual Duty XP covers about thirty repairs, so 13 cents. Patch cloth: a $10 quarter yard cut into eight patches is $1.25 each, or nothing from salvage.

A $7 five-pack of Schmetz needles spread across 20 repairs each adds seven cents. Materials total about $1.45 with bought cloth, or 20 cents with salvage.

Time decides the job. At $25 an hour, a 40 minute repair carries $16.67 of labor. On a $60 pair of jeans, that line matters more than the thread.

Keep the tally somewhere dull, on paper or in a notes file. A costing system that needs maintaining is one you abandon by the third entry.

Remnants and why they are cheap

Fabric sold as remnants is often cheap because its content is not certified. The rules on the sale of remnants allow remnants of practically unknown or undeterminable fiber content to be described exactly that way, and permit a conspicuous sign at a retail display in place of individual labeling.

A mill-end seller such as Fabric Mart typically prices denim and canvas offcuts at $3 to $8 a yard, against $12 to $20 for the same cloth by the bolt.

For a mender, that trade is usually worth taking. You get material at a lower price and you accept that you must test it yourself rather than trust a label.

For a repair on a garment you own, a wash test tells you what you need to know: cut a 4 inch square, wash it hot with the garment, and watch for shrinkage, color bleed and pilling.

Buying supplies without measuring the need is how storage fills up. Count the garments in your repair pile and their fibers before buying thread, rather than buying a color range and hoping.

Size the purchase to the measured need

The bigger version of that error is buying the impressive solution by default. A National Park Service leaflet asks whether an insulated modular structure is right for your collection.

The household equivalent is the storage system, the dedicated table, or the machine. A supply cabinet typically runs $50 to $200, a cutting table $100 to $300, a basic machine $120 to $400. Each may be right. None is right by default.

Common questions

Why are the prices illustrative rather than surveyed?

No price survey sits behind them, and a made-up range presented as research would be worse than a labeled estimate. The table above gives you the shape of the numbers; your local store gives you the actual ones. Thread prices move with cotton and polyester costs and with store sales, which is why the ranges are wide.

Is mending cheaper than replacing?

For materials, almost always. A 20 cent thread-and-needle job against a $60 pair of jeans is not close. For time, it depends entirely on what your hour is worth and how much you like doing it. A ten-cent repair that takes an hour is cheap only if the hour was going spare.

How do I price a repair I do for someone else?

Track your own time across several similar jobs first, then decide a rate. Guessing before you have that data usually means underpricing. Local tailors typically quote $15 to $30 for a simple patch or hem, which gives you a ceiling to work under.

If the repair is a business, the IRS has rules on what counts as income; ask an accountant rather than working it out from an article.

Does buying better tools reduce cost?

Over years, usually. A $20 Clover darning mushroom used across 200 repairs costs 10 cents each; a $5 plastic one that cracks in year one costs more. Tools that last twenty years cost less per repair than replacements every two, and they do less damage to fabric along the way.

The buying order keeps the one-time bucket small, and working from salvage is what shrinks the consumables bucket. Match your materials to the garment before you buy anything else.