Custom Fabrication, Machining & Hydraulic Repair
South Dakota Fabrication Shop

Custom Metal Fabrication Built Around the Job.

Protech combines design, laser cutting, machining, welding and fabrication to build one-off components, complete weldments and custom equipment for agriculture, construction and industry.

Design Through FabricationOne shop from concept and CAD review through finished fabrication.
One-Offs & Repeat WorkRepair parts, prototypes, custom builds and repeatable assemblies.
Heavy Equipment FocusPractical fabrication for agricultural, construction and industrial use.
Lake Norden, SDServing eastern South Dakota and projects shipped throughout the region.
Custom Fabrication

From a Problem to a Finished Steel Solution

Custom fabrication work rarely starts with a perfect production drawing. It often starts with a worn part, an equipment limitation, a sketch, a field measurement or an idea for a better attachment. Protech can help turn that starting point into a manufacturable design and a finished part or assembly.

Our fabrication work supports agricultural equipment, construction machinery, industrial maintenance, trailers, attachments, stairs, railings and specialized equipment. When a project also needs laser-cut plate, tube processing or machined components, those capabilities can be coordinated as part of the same build.

Typical Fabrication Work

  • Custom equipment and machine components
  • Agricultural and construction attachments
  • Welded frames, brackets and structural assemblies
  • Repair and replacement parts for equipment
  • Laser-cut and machined components incorporated into weldments
  • Stairs, handrails and miscellaneous structural fabrication
  • Prototype builds and repeat production assemblies
Connected Capabilities

Cut, Machine, Weld & Build

Flat Laser Cutting

6 kW CNC laser cutting for plate and sheet components, with material thickness capability up to 1.25 inches.

Tube Laser Cutting

Tube processing for holes, slots, copes and repeatable fit-up features, including square tube up to 8 × 8 inches.

CNC Machining

Machined repair parts, custom components and features that need tighter dimensional control than fabrication alone.

Related Capabilities

More Work We Handle In-House

Common Questions

Frequently Asked Questions

What information should I send for a custom fabrication quote?

Photos, dimensions, sketches, PDFs, DXF/STEP files and a description of how the part or equipment will be used are all helpful. Protech reviews the project before pricing it.

Can Protech build from an existing part instead of a drawing?

Many repair and replacement projects can start from an existing component or field measurements. The exact approach depends on the geometry and condition of the original part.

Do you handle both one-off jobs and repeat production?

Yes. The shop handles one-off custom work as well as repeatable assemblies and production quantities when the project is a good fit.

Talk With Protech About Your Project

Send the application details, photos, drawings or CAD files and we’ll review the job before pricing it.

Request a Quote