Automotive Restoration& Fabrication
Precision metal fabrication, panel shaping, and structural metalwork for classic cars and trucks. Built right, built to last.
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Our Projects
From rust repair to major fabrication, explore our portfolio of classic car metalwork. Each project showcases our commitment to preserving automotive history.
Metal Shaping
From quarter panels to wheel tubs, every piece is shaped by hand using traditional techniques and professional equipment.
Our Services
Automotive metal fabrication and body work — from minor patches to full structural rebuilds. Metal and body work is what we do, and we do it right.
Custom Metal Shaping
Custom panels, compound curves, and one-off metalwork. Traditional techniques on professional equipment — English wheel, power hammer, planishing hammer, and more.
Body Panel Replacement
Full and partial panel replacement for rusted, damaged, or missing body panels. Cut out the rot, weld in fresh steel, and restore factory geometry.
Panel Straightening & Repair
Dent repair, panel straightening, and metal finishing. Every gap and seam is fit to factory spec before it leaves the shop.
Chassis & Structural Repair
Structural metal repair and replacement done right — on a chassis table, not jack stands. Accurate, repeatable measurements throughout every job.
'65–'70 Mustang Specialist
Dedicated 1965–1970 Mustang unibody chassis fixture for precision structural work. Unibody repair, replacement, and restoration to factory specifications.
Classic & Vintage Vehicles
Pre-1970 vehicles, classic muscle cars, hot rods, British cars, and Italian cars. Over 20 years of experience working on the vehicles you care about.
Metal Finishing & Fitment
Precision metal finishing and panel fitment refinement. We get the metalwork right so everything fits when it's time for paint.
Partner Shop Coordination
We coordinate with trusted partner shops for paint, finishing, and other services outside our scope. Your project stays on track from start to finish.
Our Focus Is Metal & Body WorkMetal shaping, body repair, and structural restoration are our core expertise. While we primarily specialize in the body and metalwork, we're happy to discuss your full project scope — including mechanical work and complete restorations — and coordinate with trusted partner shops for paint, finishing, and other services to keep your project moving.
About Mohnson Fab
Scott Mohnson
Owner & Fabricator
Mohnson Fab LLC is built on two decades of hands-on metal work. Owner Scott Mohnson earned dual degrees in Collision Repair and Fabrication from WyoTech, completed advanced metal shaping training, and has studied under master craftsman Fay Butler.
With over 20 years of experience, Scott has worked on everything from British sports cars and Italian exotics to American muscle cars and hot rods. His background spans panel replacement, metal shaping, structural and unibody repair, and custom one-off fabrication. Every restoration is verified against factory specifications using the Continental Universal Measuring System (UMS).
Traditional metal shaping techniques, craftsmanship, and accuracy drive everything we do. Our goal is to restore and fabricate metal components that fit correctly, maintain factory geometry, and stand the test of time. Every project is approached with care, precision, and respect for the vehicle.
WyoTech Graduate
Collision Repair & Fabrication Degrees
Trained with Fay Butler
Metal Shaping Master Craftsman
20+ Years Experience
Professional Metal Work & Fabrication
Factory Spec Accuracy
Continental UMS Universal Measuring System
Why Choose Mohnson Fab
Our Shop
Professional-grade equipment for serious metalwork — power hammer, English wheel, Pullmax, planishing hammer, TIG and MIG welders, and more. Our shop is built for precision.