Shamrock Manufacturing provides over 30 years of related, hands-on experience in machining, fabrication, assembly and product research & development.

Shamrock Manufacturing specializes in custom metal fabrication and finishing for parts and prototypes. We can manufacture your OEM Parts in all grades of material including carbon & stainless steel, cobalt, aluminum, bronze, titanium and duplex materials amongst others.  Equipment we help design and manufacture are used in all types of industry, from automotive/motorcycle, pipeline, oilfield and aircraft equipment and fixtures.

valve paddle valve paddle

manifold manifold in use


hickey bars hand guard

bolt underwater adaptor

Shamrock Manufacturing’s skill and technical expertise meet requirements for product tolerances, concentrically and roughness, among other standards*.  Our qualified engineering department can duplicate or reverse engineer your existing parts or create new parts from your plans or prototypes.

Shamrock Manufacturing also offers fabrication and finishing services such as anodizing, xylene and PTFE coatings to industry standards. 
* Shamrock Manufacturing does not provide clean room production

Shamrock Mfg. can provide emergency turnaround services for any and all requests.  This is one of the many services we help provide to make your project a success.  No project is too small!