What counts in your shop
Work you already quote- Shop drawingsTurning a customer's concept into details you can actually build.
- Weld proceduresDeveloping and testing a procedure for a new material, thickness, or joint.
- Distortion controlWorking out sequence, fixturing, and heat input so the weldment stays flat.
- Jigs, dies, and fixturesDesigning the tooling a new part needs before the first one is cut.
- Prototypes and first articlesBuilding the first piece, finding what fails, and revising the design.
- Forming and bendingTrying bend sequences, tooling, and material until the geometry comes out right.
- Load-bearing designSizing members and connections for a custom frame, platform, or enclosure.
- New equipmentBringing a part onto a laser, press brake, or robot cell and proving it out.
The four questions, for fabricators
§41's four-part test- Did you build a design or method new to your shop?It doesn't have to be new to the trade.
- Did it take real know-how?Your work rests on metallurgy and mechanics, whether or not anyone calls it that.
- Were you unsure at the start?Will it hold the load? Will it stay flat after welding?
- Did you try options to find out?Weld trials, mockups, and revised shop drawings are exactly that.
Unsure about any of these? That's what the call is for. The four-part test in plain English
Fabricators ask
We fabricate to the customer's drawings. Is that research?
The drawings say what to build. Working out how to weld, form, or hold tolerance on something your usual methods can't handle can be research. The study checks the contract too.
Do test coupons and scrapped pieces count?
Yes. Material used up proving out a procedure or a first article shows you experimented, and it can count as a supply.
Does repair work qualify?
A standard repair doesn't. Designing a repair method for a problem the usual fix can't handle can.
We're a small shop with no engineering staff. Do we qualify?
Yes. The credit looks at the work, whatever the title. A fabricator testing a new weld procedure until it holds can be doing qualifying work.
Filing, how far back, exams, and costs: common questions.
For your CPA: where the credit goes on Form 1120, 1120-S, 1065, or 1040.
Give us thirty minutes.
Bring whoever works out your custom jobs. You'll leave knowing whether your work qualifies.
Book a call Not ready to talk? See if you’re a fit in two minutes.