Custom Stainless Steel Fabrication

Stainless is what we work with most. Custom stainless steel cut, formed, welded, and finished in our Norristown, PA shop.

Stainless basin · Cut · Fold
Grade 304
WORKHORSE
Kitchens, counters, enclosures
Grade 316
WASHDOWN
Salt, brine, harsh chemicals
Welds
TIG
Clean, no porosity
Work
COMMERCIAL
And industrial only
Sample work

Custom Stainless Work From Our Shop

06 photos
What we do

What We Fabricate in Stainless

Built here and delivered to your site.

Materials
304 stainless316 stainless
  • 01
    Custom stainless steel counters and tables
  • 02
    Sinks and wash stations
  • 03
    Stainless enclosures and panels
  • 04
    Shelving and racking
  • 05
    Equipment frames and stands
  • 06
    Custom stainless assemblies
Grades

Which Grade Does Your Project Need?

Most projects come down to 304 or 316. Send your specs and we confirm the right grade with your quote.

  • 01
    304: commercial kitchen equipmentWhat most projects actually need
  • 02
    304: counters, tables, and shelvingGeneral fabrication
  • 03
    304: enclosuresHousings and panels
  • 04
    316: seafood and brine processingWhere salt attacks 304
  • 05
    316: coastal and marineSalt air and spray
  • 06
    316: chemical and pharmaceutical washdownAggressive cleaning cycles
Industries

The Finish Is Half the Job

The right grade can still fail inspection if the fabrication is rough. Porous welds and scratched surfaces trap bacteria and rust, so inspectors look at the finish as closely as the material.

See our certifications→
  • 01
    Smooth radiiCleanable corners and edges
  • 02
    Finishes that hold upDaily sanitizing without wear
  • 03
    Built to the standardTell us the requirement and we confirm what we can provide
Why O'Donnell

Why Engineers and Project Managers Choose O'Donnell

01

Stainless Since 1981

Our most worked material.

02

Honest Grade Advice

More expensive is not always better. 304 when it does the job, 316 only where it earns its cost.

03

AWS, NSF, and UL

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

04

Any Quantity

The piece you approve is the piece we repeat.

Process

How a Stainless Order Runs

  1. 01
    QuoteSend drawings or a sketch with sizes, the grade (304 for most work, 316 for washdown), and quantity. We return price and lead time.
  2. 02
    Purchase orderYour PO or signed quote confirms the job and the material.
  3. 03
    FabricationStainless is cut, formed, and TIG welded here, then the welds are finished to match the surface so the piece cleans and looks the way a commercial kitchen expects.
  4. 04
    InspectionThe piece is checked against the drawing and the finish is inspected before it leaves the shop.
  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

No. Food grade depends on the grade of the steel and on how it is fabricated. The same sheet can pass or fail depending on the shop that builds it.

316 adds molybdenum, which protects against salt, brine, and harsh chemicals. For most commercial kitchens and general fabrication, 304 does the job.

Yes. Across the tristate, with shipping beyond it quoted case by case. Send drawings and the delivery location and we quote fabrication and freight together.

TIG welding keeps heat input low, and welds are cleaned and finished afterward so the surface protects itself again. Stainless is ground and polished with dedicated tooling, never with wheels used on carbon steel, since embedded steel particles are the usual cause of rust spots on stainless.

Get a quote

Need Custom Stainless Fabrication?

Send your drawings and we confirm the grade and the quote in the same conversation.