Your One Stop Shop

“If you can think it, we can make it”

Just give us your idea and we will get it done.

Effective August 28, 2023, we are no longer in the bolt and fastener business.

Seguin Machining & Supply, with over 40 years of being in business, is your one stop shop for all your Industrial, Commercial, Oilfield and Agricultural or whatever your needs might be.

Locally owned and operated, SMS specializes in custom machining, fabrication and welding work based on your specifications and the needs of your business, along with our outsourcing capabilities, our Project Management Team can handle your large or small turnkey jobs.

For your concept projects, SMS can handle the project from beginning to end. We can do 3D modeling, then produce engineered drawings, and final as builds. We can also reverse engineer drawings for repaired items. We have been known to have customers bring us drawings on napkins, we can work with that as well.

Our experienced staff is ready to assist big business clients as well as individuals with machining service needs.

Our team has over 50+ years of Industrial Maintenance experience. We can assist you with solving your machinery nightmares, whether it be a new installation or a 50-year-old machine.