
Custom steel staircases and flatbed trailers, designed and built in Birchwood for customers throughout Northwest Wisconsin.
Every project starts as a drawing, is built to your approved design, and ends as steel in your space.
01We model your project in CAD — exact dimensions, materials, and joint details before any metal is cut.
02We cut, weld, and finish your project in-house — from raw steel to the final grind, every detail follows your approved drawing.
03Then we cut, weld, finish, and install the real thing — built to the same drawing we agreed on.
Whether it's a design-forward staircase for your home, a heavy-duty trailer for the job site, or production welding for your operation, each build starts with CAD design and your approval.



Illustrative staircase, trailer, and metalwork concepts. Images are AI-generated, not completed Iron Ascent project photographs.






Structural welds, proper prep, and finishes that hold up to weather and work.
Based in Northwest Wisconsin. On-site consults, delivery, and installation across the region.
No two jobs are the same. We spec, draw, and build to your exact use case.
Tell us about your project — dimensions, use case, timeline. We'll come back with a plan and a real number.