Expertise in Custom Metal Fabrication…

JNM Custom Steel is a steel supplier specializing in CNC steel cutting and bending. Located in Altona, MB we are committed to do our best to change your idea into a reality. Our HI-DEFINITION CNC cutting machine is equipped with a 5 Axis Bevel Head to cut bevels, for example if you need a beveled bucket or blade edge with countersunk holes for plow-bolt mounting to keep a smooth blade surface, it can all be done with the CNC machine so there is no need to do any extra machining.

JNM Custom Steel handles mild steel plate, Steel Diamond plate, Strenx products, Hardox, Aluminum plate, Aluminum Diamond plate, and Stainless Steel, various grades and finishes. All of these products can be cut into any shape that you need. You either give us a sketch, or a .DXF file and it can be reproduced in cut steel. JNM Custom Steel has experienced welders on staff. Other services provided are Aluminum Welding, Stainless Steel welding, MIG welding, repair jobs, and custom manufacturing of sub-systems, or complete products.

We also manufacture our own line of shop/garage/basement organizer products which you will want to check out. It is designed with flexibility in mind and can be adapted for something as small as a closet or expanded for use throughout a whole shop. JNM Custom Steel serves the local area and can also ship products anywhere in US or Canada. 

Collage of metal fabrication images including machinery, a metal piece, a key holder, a red rack, and a sign with "Changing Your Idea To Reality".

Contact Us!

Phone: (204) 216-0751
Address: 415 Industrial Dr, Altona, MB R0G 0B0, Canada

A collage showing the logo "JNM Custom Steel" and four images of custom steel fabrications, including a bracket with bolt, a large grill, a circular disc, and a blue industrial component.
Monday
8:00 AM - 5:00 PM
Tuesday
8:00 AM - 5:00 PM
Wednesday
8:00 AM - 5:00 PM
Thursday
8:00 AM - 5:00 PM
Friday
8:00 AM - 5:00 PM
Saturday
9:00 AM - 12:00 PM
Sunday
Closed
Thanksgiving and Christmas
Closed

Directions

Exterior of a white and blue industrial building with a sign reading "Family Owned & Operated" in large text at the bottom.
Finished Projects 1
Finished Projects 2
Hi-Def CNC Cutting
Workshop Equipment
A black industrial machine guard labeled JINM Custom Steel 4896" in a workshop with tools and equipment in the background.
Two square, black metal fire pits with small legs on a concrete floor, positioned in front of a light wood-paneled wall. One fire pit is close to the wall, and the other is in the background.
A large rectangular metal frame with a flat surface, placed on a concrete floor in a workshop, with welding seams and bolts visible.
A metal rack with multiple yellow shelves stands against a wall in a warehouse.
A red agricultural rotary tiller with sharp blades, designed for soil preparation, is positioned on a concrete surface.
A black metal industrial scoop attachment is on a workshop floor near a red tool chest and a welding machine.
Large industrial snowplow attachment on the grass near a tree, a building, and a yellow fire hydrant in the background.
Two large, symmetrical metal structures with curved tops and rectangular bases stand side by side in a workshop setting.
A blue industrial air filter unit with a white grid-like front panel placed on a concrete floor.
Two large, angular metal structures with circular cutouts arranged on wooden pallets in an indoor workshop setting.
A yellow loader is positioned behind a large, red steel storage rack frame standing vertically in an open yard area next to a beige metal building.
Stacks of metal guards are arranged on a pallet in a workshop, with equipment and tools visible in the background.
A black metal wood storage bin with a mountain design holds several pieces of firewood. The bin is positioned outdoors on grass, with trees and a white wooden structure in the background.
Metal panel with cut-out designs of trees and a deer, placed in front of large tree trunks in an outdoor setting.
A black wall clock shaped like an airplane with yellow hour and minute hands. The airplane spans across a circular clock face with numbers 3, 6, 9, and 12.
A black metal key holder with moose and tree design holds a Ford Fusion key, house keys, and a car key with a keychain.
A wall clock features a silhouette of a pig in the center with numerals around the edge and yellow hour and minute hands, against a white background.
Close-up of a metal bracket with two holes, showing one end with a sharp edge. The bracket is placed on a wooden surface.
A plasma cutter emitting bright sparks and light while cutting through metal in a workshop environment.
A large black metal sheet with multiple holes and a notched cutout, resting on a workbench in an industrial workshop.
Stacked metal plates with multiple holes aligned on a worktable in a workshop, with tools and equipment visible in the background.
Two large, circular metal discs are positioned on a wooden table, with one disc standing vertically and the other laying flat. A workshop with various tools and shelves is visible in the background.
A metal beam with four rectangular cutouts evenly spaced along its length, placed on a gray concrete floor.
Close-up of a metal bolt and plate near a steel beam with holes on a wooden surface.
Various metal components, including plates, brackets, and fasteners, are arranged on a wooden surface. A large, square metal frame is in the background.
A large metal double-ended wrench rests on a wooden table against a background of corrugated metal and wood panel walls with a small window.
Stack of triangular metal plates with a hole in each, beside two rectangular metal plates with two holes each, on a gray surface.
Pallets wrapped in plastic containing stacked sheets of material are placed on a concrete floor.
A marked metal component with zigzag cutouts and circular holes.
A silver bolt is placed next to a black metal bracket with two holes. Another metal piece with two vertical slots is seen in the background on a wood surface.
Two large, dark metal components are propped up in front of a grey industrial workbench with the logo "Arc Industries" displayed on a sign above the workbench.
Image of a blue Millermatic 350P welder with a gas cylinder and a welding helmet on top of it, situated in a workshop with various tools and equipment on a bench in the background.
A red welding machine with attached hoses and a tank stands next to a red tool chest and a large cardboard cylinder in an industrial workshop.
A red hydraulic press machine is positioned in a workshop with various tools and metal parts organized on shelves and bins nearby.
A metalworking bandsaw is positioned in a workshop with metal shelves lining the walls and various tools and equipment visible in the background.
A metalworking shop with a CNC plasma cutting machine in the foreground, labeled "Arc Industries." Behind it is a Hypertherm HPR300 plasma power supply and various gas cylinders on the right.
A Hypertherm Powermax 85 plasma cutter on a red rolling cart, equipped with cables and hose reels, positioned inside an industrial setting with metal plates and a machine in the background.