Garage metal fabrication for small custom jobs

Make custom brackets, racks, gates and frames from a well-equipped garage or backyard shop.

A fabricator welding sheet metal in a workshop with sparks flying.
Startup cost$3k to $10k
Monthly revenue$500 to $3.5k
Time needed8+ h/week
First incomeWeeks
  • $3k-10k
  • Side hustle
  • From home

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

Official data

4,652 US businesses with employees in this field, +1.0% in a year

NAICS 332322 “Sheet metal work manufacturing”. Source: U.S. Census Bureau, County Business Patterns 2023.

What it is

Small-batch custom metalwork done in your own garage or outbuilding: cutting, bending and welding steel or aluminum into brackets, trailer parts, fire pits, railings, shelving and similar one-off items.

Your first three steps

  1. Get a welder, angle grinder, chop saw and clamps, then practice on scrap until your welds are consistently clean
  2. Make three or four sample pieces, photograph them, and post them on local marketplaces and community groups
  3. Ask a local welding supply shop and a few contractors what jobs they struggle to find someone to do, and offer to quote them
Who pays

Homeowners, hobbyists, farmers and ranchers, contractors, truck and trailer owners, and small local businesses that need a custom part.

How it makes money

Quote per job based on materials plus your hourly shop rate, with a minimum charge for small items. Repeat work from contractors and local shops can fill slow weeks.

Skills that help
  • Welding (MIG, TIG or stick)
  • Reading drawings and measuring accurately
  • Cutting and bending metal safely
  • Quoting jobs fairly
Watch out for
  • Check zoning rules, any home occupation permit, and HOA or lease limits on noise, sparks and customer visits
  • Check with your insurance agent: homeowner's policies often exclude business activity, so you may need general liability coverage
  • Fire risk and fumes: keep extinguishers handy, ventilate well and wear proper eye, lung and hearing protection
  • Structural or load-bearing work (railings, trailer hitches) may carry liability and code requirements, check before taking it on
  • Check your state and city for a business license and sales tax registration

Deep research report · US

Everything you need to start: garage metal fabrication for small custom jobs

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 a garage metal fabrication business?

Startup costs are typically around $3,000 to $10,000, depending on the welder, cutting and bending equipment, safety gear and how much of your garage needs setting up. These are estimates, so price your own equipment list.

How much can a home metal fabrication side business make?

Monthly revenue is typically estimated at around $500 to $3,500, depending on the jobs you take, your pricing and the hours you put in. Starting part-time and building a repeat customer base is a common approach.

What rules should I check before fabricating metal at home?

Check zoning, any home occupation permit, and HOA or lease limits on noise, sparks and customer visits. Ask your insurance agent about business coverage, check your state and city for a business license and sales tax, and review liability for structural work.

Other ways to run this business

Similar making and manufacturing ideas

Photo: jannonivergall on Pixabay

More ideas →