MIG, TIG, and Stick Welding Services

Welding and custom welding services for OEMs, contractors, and plant managers. Stainless steel, aluminum, and mild steel, from a single part to a full run of welded assemblies, in our Norristown, PA shop. Bring finished parts for welding only, or send a drawing and we cut, form, weld, and finish the whole job here.

Steel T joint · Fit up · Weld
MIG
FAST
Production runs, thick stock
TIG
CLEAN
Thin metal, visible joints
Stick
TOUGH
Heavy duty, outdoor work
Where
IN HOUSE
Or mobile, at your site
Sample work

Welded Work From Our Shop

05 photos
What we do

The Right Process for the Joint

Three processes under one roof, so the joint gets the method it needs instead of the one that happens to be set up. Tell us what the part has to do and we match the process, the filler, and the finish.

Materials
Stainless steelMild steelAluminum
  • 01
    Thin to thickSheet to heavy plate on the same floor
  • 02
    Custom welded assembliesFrames, brackets, enclosures, and complete assemblies welded to your drawings, cut and formed here or supplied by you
  • 03
    Parts you did not cut hereShip us your cut parts and get welded assemblies back
  • 04
    Stainless fixtures and machine componentsCounters, shelving, kitchen work, and durable welds for industrial equipment
  • 05
    RepairsHeavy duty industrial repairs
Also in welding:Mobile welding→
Industries

Industries We Serve

Where our welding ends up:

See all industries→
  • 01
    Restaurants and Food ServiceCustom stainless work for commercial kitchens
  • 02
    HospitalityFixtures, counters, and custom metalwork
  • 03
    Commercial BuildingsBrackets, enclosures, railings, and supports
  • 04
    Industrial Equipment and MachineryMachine components
  • 05
    Fabrication and RepairOne off pieces and heavy duty repairs
Why O'Donnell

Why Engineers and Project Managers Choose O'Donnell

01

Experienced Welders

People who do this every day.

02

Any Quantity

One part or a production run, same standard.

03

AWS, NSF, and UL

Certified welding, NSF certified and UL listed fabrication for food service and commercial kitchens.

04

One Shop

Welding integrated with cutting, bending, and forming under one roof.

Process

How a Welding Order Runs

  1. 01
    QuoteSend drawings or photos of the parts, the material and thickness, and how many you need. We pick MIG, TIG, or stick for the joint and return price and lead time.
  2. 02
    Purchase orderYour PO or signed quote confirms the job. Send the parts, or we cut and form them here first.
  3. 03
    Fit up and weldingParts are clamped and squared on the bench, then welded in the sequence that keeps the assembly flat. Thin material gets TIG, heavy sections get MIG or stick.
  4. 04
    Weld checkEvery weld is inspected for penetration, size, and finish, and the assembly is measured against the drawing before it leaves the booth.
  5. 05
    DeliveryPacking slip and PO reference with every shipment, material certs on request. Delivery across the tristate, shipping beyond it quoted case by case.
FAQ

Common Questions

MIG for speed on production work. TIG for thin metal, stainless, aluminum, and joints that will be visible. Stick for heavy duty and outdoor jobs. Not sure? Send the details and we will recommend one.

Yes. Mobile welding across Montgomery County and the surrounding area. If the project cannot come to the shop, call and we will talk it through.

Yes. Customer supplied parts and repeat weldments run on the same floor as our own work. Custom welding of parts you cut elsewhere is a big part of the work here: ship them in and get finished weldments back.

Yes, when you want it. Send cut parts and we weld them, or send a drawing and we cut, form, weld, add hardware, and finish the assembly in the same shop. You decide where our work starts. Either way the weldment is checked against the drawing before it ships.

Yes. Welding, hardware, and assembly happen here, and every assembled product is checked for accuracy.

Lead time depends on the material, the quantity, and what is on the weld bench that week. We confirm it with the quote.

Get a quote

Request a Quote

Have a drawing? We will come back with price and lead time.

Get a Welding Quote

We reply with price and lead time.

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