Online copper sheet and offcuts shop

Sell cut-to-size copper sheet, tube, wire and offcuts online to makers, hobbyists and small shops.

Copper pipes, sheets and wire stacked in a metal supplier's warehouse.
Startup cost$3k to $15k
Monthly revenue$1k to $6k
Time needed10+ h/week
First incomeWeeks
  • $3k-15k
  • Side hustle
  • Online

Estimates for a small start in the US, not guarantees.

Official data

8,608 US businesses with employees in this field, -0.2% in a year

NAICS 423510 “Metal service centers and other metal merchant wholesalers”. Source: U.S. Census Bureau, County Business Patterns 2023.

What it is

A small web store (your own site, Etsy or eBay) selling copper sheet, strip, tube, wire and offcuts. You buy in bulk from metal distributors, cut or bundle it, and ship it from a garage or small storage space.

Your first three steps

  1. Get price lists from two or three local or online metal distributors and work out your margin on 10 popular products
  2. Buy a starter stock and a shear or saw, then list 10 to 20 products with clear sizes, grades and photos
  3. Set up shipping rates for heavy parcels and post in maker and metalworking communities to get early orders
Who pays

Jewelers, metalworkers, hobbyists, craft makers, small fabricators, restorers and tradespeople who need small quantities.

How it makes money

You earn the markup between your bulk price and what you charge for small cut pieces, mixed offcut bundles and custom sizes, plus shipping and cutting fees.

Skills that help
  • Basic metal knowledge (grades, thicknesses, tempers)
  • Order handling and packing
  • Online selling and photos
Watch out for
  • Copper prices move often, so check your prices regularly or you may sell below cost
  • Buying scrap from the public may trigger secondhand or scrap metal dealer rules in your state or city, so check before you do
  • General liability and product liability insurance, and check your state's sales tax registration and resale certificate rules
  • Check home occupation, zoning and HOA or lease rules if you store and ship stock from home
  • Heavy parcels cost a lot to ship and sheet can be damaged in transit, so pack carefully

Deep research report · US

Everything you need to start: online copper sheet and offcuts shop

Researched with live web search for United States: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.

  • Startup costs with real prices
  • Licences, registration and rules
  • Pricing: what others charge
  • Break-even example
  • Finding your first customers
  • 30-day launch plan
  • Risks and how to reduce them
Ready in about 2 minutes · one-off payment, tax included

See a full sample report

Questions people ask

How much does it cost to start an online copper shop?

Estimates put startup costs typically around $3,000 to $15,000, depending on how much copper you buy in bulk, what cutting and packing supplies you need and how you set up your store. Stock is usually kept in a garage or small storage space.

How much can an online copper shop earn?

Monthly revenue is typically around $1,000 to $6,000, depending on your product range, pricing and how many makers, jewelers and hobbyists you reach. The estimates assume at least 10 hours a week.

What rules should I check before selling copper online?

Buying scrap from the public may trigger secondhand or scrap metal dealer rules in your state or city, so check first. Also check sales tax registration and resale certificate rules, insurance, and home occupation, zoning and HOA or lease rules if you store stock at home.

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Photo: D-Vu on Pixabay

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