Small-Batch steel fabrication from a garage shop
Weld and build custom brackets, gates, railings and trailer parts for local clients from a home shop.
- $3k-12k
- Side hustle
- From home
Estimates for a small start in the US, not guarantees.
Official data
3,434 US businesses with employees in this field, +0.1% in a year
NAICS 332312 “Fabricated structural metal manufacturing”. Source: U.S. Census Bureau, County Business Patterns 2023.
What it is
A small one-person fabrication shop in a garage or outbuilding. You cut, bend and weld steel into custom items such as brackets, fire pits, small gates, racks and repairs, working from a client's sketch or measurements.
Your first three steps
- Check your zoning, HOA or lease rules and ask your city or county about home occupation permits for noisy or industrial work
- Set up a safe shop with ventilation, fire extinguishers, a welder, an angle grinder and a cut-off saw, then make a few sample pieces to photograph
- Price a few simple jobs by checking local metal supplier rates, then offer them to neighbors, local contractors and community groups
Who pays
Homeowners, farmers and ranchers, contractors, landscapers, car and trailer owners, and small local businesses.
How it makes money
Quote per job based on material cost, your hours and a markup. Repeat work for a few local contractors helps keep the shop busy.
Skills that help
- Welding (MIG and basic TIG or stick)
- Reading drawings and measuring accurately
- Metal cutting and bending
- Quoting jobs and managing customers
Watch out for
- Zoning, HOA and lease limits on welding, noise and deliveries at home
- General liability insurance, and check whether your homeowner's policy excludes business use
- Fire risk and fume exposure: check ventilation, protective gear and local fire code
- Structural or load-bearing work (railings, stairs, trailer hitches) may need engineering sign-off or code compliance, so check with your local building department
- Business license and sales tax registration requirements vary by city and state
Deep research report · US
Everything you need to start: small-batch steel fabrication from a garage 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
Questions people ask
How much does it cost to start a steel fabrication shop at home?
Startup costs are typically around $3,000 to $12,000, depending on the welding and cutting equipment you buy, protective gear and shop setup. Check ventilation and fire safety needs when you budget.
How much can a home steel fabrication business earn?
Monthly revenue is typically estimated around $500 to $3,500, depending on the jobs you win and the hours you put in. Estimates start from about 8 hours a week, which suits a side hustle.
What rules should I check before welding from a home garage?
Check zoning, HOA and lease limits on welding, noise and deliveries, and whether your homeowner's policy excludes business use. Structural work like railings or trailer hitches may need code compliance, so ask your local building department. Business license and sales tax rules vary.
Other ways to run this business
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Take your welder to farms, yards and job sites for on-the-spot steel repairs and custom installs.
- $8k-40k
- Part-time
- Out and about
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Rent a small industrial unit and make repeat steel parts and structures for contractors and local businesses.
- $20k-90k
- Full-time
- Own premises
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