The short answer
Bring welding in-house when you weld the same parts every week, waiting on them holds up your line, and you have floor space and someone you could train. Keep it outsourced when designs are still changing, demand comes and goes, or most of the work is certified code welding.
If you’re somewhere in between, there’s a middle path: have a shop make the part first, prove out the fixture and procedure, and bring it inside once the volume is steady.
| Points to in-house | Points to keeping it outsourced |
|---|---|
| You weld the same parts every week | Your designs are still changing |
| Waiting on welded parts holds up your line | Demand comes and goes |
| You have floor space and someone you could train | Most of the work is certified code welding |
| Schedule control matters as much as unit cost | Volumes are low, or parts are one-offs |
When in-house makes sense
- Repeat parts. A fixture and a written procedure pay off when the same part comes through every week.
- Parts that set your schedule. If your line waits on welded parts, owning that step puts the date in your hands.
- Someone to train. You don’t need to hire a welder for repeat parts. An operator trained on your parts, running a fixture and a written procedure, can produce them.
- Room for a cell. A welder, a table and fume extraction sized to your parts, and the floor space to run them.
When it doesn’t
- Designs still changing. Every revision can mean a new fixture and a new procedure. Wait until the part settles.
- Demand that comes and goes. An idle cell still takes floor space and a trained person’s time.
- Mostly code work. Certified code welding needs qualified procedures, qualified welders and a testing plan. It’s often simpler to keep it with a shop that already has them.
- Low volume. If a part only comes through a few times a year, the setup rarely pays back.
If that’s where you are, we’ll say so, and we’d be glad to keep making the parts.
What it takes
Four things, and none of them is a new hire.
A cell sized to your parts
The right welder, table and fume extraction for the work you actually do. Nothing you don’t need.
Fixtures
Designed in CAD and built in welded steel, 3D-printed or both, so every part sets up the same way.
A written procedure
Settings, sequence and checks for your joints, so the process doesn’t live in one person’s head.
A trained operator
Someone already on your team, trained on your actual parts and checked against your drawing. Code qualification when your work needs it.
How to weigh the cost
Start with what you spend on outsourced welding today. Compare it with the full cost of doing the work inside: labor, material, consumables, inspection, maintenance, scrap and overhead. Then weigh the setup against those savings, along with lead time and schedule control.
Count the operator’s time while they train, and the parts you’ll still send out while the cell starts up.
How Jones Welding Systems helps
NewJones Welding Systems is a new service.
It’s built on how we already make parts in our own shop: fixtures, written procedures and a first part checked against the drawing. Because it’s new, we won’t point to past installs. We’ll show you how we would set up your part.
| Starting scope | From $15,000 |
|---|---|
| Assessment | Application assessment of your partsIncluded in the starting scope. |
| Training | 40 hours of operator training at Jones, on your partsIncluded in the starting scope. |
| Startup | 5 hours onsite at your shopIncluded in the starting scope. |
| Equipment and fixtures | Quoted separately |
| Training only | $10,000–$12,000 |
We tell you honestly when a part should stay outsourced. Sometimes the answer is: let us keep making them.
Not sure yet? Start with us making the parts. When the volume is there, we move the same fixtures and procedure into your shop.
See Welding Systems →Before you call: five questions
- Which parts would you bring in, and what are they made of?
- How many, how often?
- What waits on welded parts today?
- What do you have now: equipment, floor space, anyone who welds?
- Do any of the parts need code welding or testing?
If the answer is to keep outsourcing
Then we’d be glad to keep making them. What we weld in our Vista shop, from single prototypes to production runs:
- Aluminum TIG weldingBrackets, frames and tube assemblies. AWS D1.2.
- Stainless steel welding316 TIG welding, heat tint and passivation. AWS D1.6.
- Carbon steel weldingMIG and TIG assemblies. AWS D1.1. Production runs.
- Inconel, titanium and duplexTIG welding hard alloys to a qualified procedure.
- Pipe spool weldingASME B31.3 spools, ASME Section IX procedures, MTRs.
- Prototype to productionFirst part checked to print, then the run.

