Quebec road salt destroys sheet metal from the inside out. We don't hide rust under cheap filler—we cut out cancer metal, fabricate new steel sections, and weld with MIG/TIG precision.
Rust is an electrochemical oxidation reaction. Simply sanding surface bubbles and slapping fiberglass or body filler over perforated metal will fail within months as trapped moisture rots the steel from behind.
We plasma-cut past all oxidized metal into pristine, non-contaminated steel structure.
Hand-rolling and press-braking heavy 18-gauge cold-rolled steel to mirror original body contours and wheel arch curves.
Solid continuous seam welding ground smooth for factory structural strength and appearance.
Surgically excising perforated rocker panel section down to sound virgin steel.
Welding burns off factory internal galvanized coatings. Without treating inner hidden cavities, heat-affected welding zones will rust quickly from trapped condensation.
Provides active sacrificial galvanic protection against moisture and magnesium chloride road salts.
Aerosolized self-healing wax wicks into seams and spot-weld pinch points to seal out oxygen and water.
Restores jack points, subframe mounts, and rocker integrity to pass mandatory Quebec mechanical safety inspections.
Applying internal high-zinc epoxy primer and creeping cavity wax.
From rusted rocker panels and wheel wells to rotted floorboards, we restore structural rigidity and factory exterior beauty.
Sounding metal surrounding rust spots to identify hidden thin areas before cutting.
Cutting away oxidized panels and treating interior cavities with phosphoric rust converters.
Precision butt-welding of replacement steel panels without overlapping dirt-trapping seams.
Epoxy primer sealing, elastomeric rock-guard coating, and computer-matched paint baking.
Replaced wheel arch section primed, baked, and blended seamlessly.
Clear answers regarding auto collision, insurance claims, paint matching, and warranties in Quebec.
Body filler is porous and absorbs moisture like a sponge. If rusted metal remains underneath, oxidation continues unabated, eventually bubbling through and detaching the filler. The only permanent repair is cutting out the rusted steel and welding in new metal.
Yes. We replace rusted outer rocker panels, inner reinforcements, and floor supports with structural heavy-gauge steel welded to OEM safety standards for passing SAAQ inspections.
We coat the interior steel with weld-through zinc primers before assembly and inject industrial penetrating cavity waxes inside closed rocker cavities and wheel arches after welding.
Our cut-and-weld rust repairs with multi-layer epoxy sealing and internal cavity wax protection are designed to last for years, matching the lifespan of the vehicle when combined with annual undercoating.
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60 Rue Gélinas
Laval, QC H7M 2Z5
Quebec, Canada