Custom CAD Support
- Drawing cleanup and part layout
- CAD/CAM prep for cut parts
- Sketches, samples, and field dimensions
Services
Fabrication services in Seguin, Texas for practical shop work.
Custom CAD support, CNC cutting, welding, repair-related fabrication, laser work, foam inserts, and prototype support for practical jobs that need a clear path forward.
What do you need help with?
Choose a service below to learn more, or request a quote if you already know what you need.
Practical support for custom parts, repairs, cutting, welding, engraving, and shop organization.
CNC Plasma & Fiber Laser Cutting
- Brackets, tabs, plates, gussets, and signs
- Precision fiber laser cuts — tight tolerances, fast turns
- Laser service managed end-to-end
Welding / Repair Work
- Assemblies, modifications, and reinforcements
- MIG and TIG welding
- Repair-related fabrication
Laser Work
- Acrylic signs and labels
- Wood engraving, leather tags, templates
- CO2 laser work for appropriate non-metal materials
Foam Inserts
- Custom toolbox foam Seguin and tool drawer organization
- Service trucks, kits, and shop layouts
- Mechanic drawer inserts custom cut around real tools
Prototype / Small Batch Support
- First-pass parts and fixtures
- Short repeat jobs
- Design adjustments before production
Production & Commercial Work
- Repeat runs and multi-piece fabrication
- Structural assemblies, weldments, and industrial components
- Mild steel, stainless (304/316), and aluminum
- Commercial, agricultural, and industrial applications
Built for what the job actually needs.
Mild Steel, Stainless & Aluminum
Fabrication in mild steel, stainless steel (304/316), and aluminum. Material recommendations are based on application, environment, and load requirements.
MIG and TIG
MIG for structural and production work. TIG for stainless, aluminum, thinner material, and joints where weld quality and finish matter.
One-Off Through Production Runs
Single parts, custom assemblies, multi-piece fabrication, and short repeat runs for contractors, manufacturers, and commercial accounts.
Next Step
Have a part, sketch, repair, or production need?
Send what you have and Sentinel Fabrication will help sort out the practical next step.
Sentinel Store
We also carry gear for tradespeople, contractors, and hunters.
Lighting, EDC tools, and personal security equipment — curated by the same shop that builds your metal. Launching soon.