Heavy Equipment Welding & Fabrication Calgary
Welding & Fabrication for Trucks, Trailers and Heavy Equipment
When the need arises, you want to be sure it's done correctly. With our high-quality heavy vehicle welding and fabrication services, your vehicle is in good hands.
Heavy Equipment Welding & Fabrication in Calgary
50+ Years of Combined Experience — Shop & Mobile Service
You may not regularly need welding and fabrication for your heavy vehicle or equipment. Still, when the need arises, you want to be sure it's done correctly. With our high-quality heavy vehicle welding and fabrication services, you can rest assured that your vehicle is in good hands.
Accurate Mechanical & Welding, a diesel repair and welding shop in Calgary, has been providing heavy duty mechanic services for decades. Our company specializes in heavy truck repair, heavy equipment repair, fleet repair, diesel repair and machinery/vehicle diagnostics.
Heavy equipment welding and fabrication are among our Calgary diesel shop's core services.
The Accurate Mechanical & Welding Standard
Our certified welders bring decades of combined experience to every job — from precision TIG work on aluminum to heavy structural MIG and stick welding on frames, booms, and chassis.
Every weld is inspected before the job leaves our shop. We stand behind our work and won't release a vehicle until it meets our quality standard.
Our Welding & Fabrication Services
MIG Welding
High-speed, high-strength MIG welding for structural repairs on trucks, trailers, and heavy equipment frames.
TIG Welding
Precision TIG welding for aluminum, stainless steel, and thin-gauge materials requiring clean, accurate welds.
Stick / Arc Welding
Versatile stick welding for field repairs and heavy structural work in all positions and conditions.
Structural Fabrication
Custom steel fabrication — brackets, mounts, sub-frames, toolboxes, and specialty components built to spec.
Trailer Frame Repair
Structural repair and reinforcement of trailer frames, crossmembers, and decking for all trailer types.
Mobile Welding
On-site welding service dispatched to your yard or jobsite — minimising downtime when you can't move the equipment.
Aluminum & Stainless
Specialist welding on aluminum and stainless steel for tanks, bodies, and precision components.
Custom Fabrication
One-off and production fabrication for fleet operators, contractors, and industrial clients throughout Calgary.
Why Your Truck or Equipment May Need Welding
Heavy vehicles and equipment take a beating. Here are the most common reasons our customers bring their units in for welding and fabrication work.
Cracked or Broken Frame
Road vibration, overloading, and fatigue cracks in chassis rails or crossmembers require immediate structural welding to prevent catastrophic failure.
Trailer Structural Damage
Impact damage, corrosion, and wear to trailer frames, kingpin plates, and landing gear mounts are common repair items for fleet operators.
Custom Mounting & Brackets
New equipment installations often require custom-fabricated mounts, brackets, and sub-frames to fit your specific vehicle configuration.
Heavy Equipment Repairs
Excavator buckets, boom arms, loader frames, and other heavy equipment components are regularly repaired and reinforced in our shop.
Body & Deck Repairs
Flatdeck boards, stake pockets, headboards, and body panels can be repaired or replaced to extend the working life of your trailer.
Emergency Field Repairs
Breakdowns don't wait for shop hours. Our mobile welding service gets to your location and gets you moving again as quickly as possible.
Heavy Equipment Welding & Fabrication
Our shop is equipped to handle heavy equipment welding and fabrication jobs of all sizes — from small bracket repairs to full structural rebuilds on excavators, loaders, graders, and other construction equipment.
We work with all common materials including mild steel, high-strength steel, aluminum, and stainless steel, using the right process for each application.
- Excavator Buckets & Teeth
- Boom & Arm Repairs
- Loader Frames & Buckets
- Grader Blades & Frames
- Crane & Rigging Components
- Hydraulic Cylinder Guards
- Wear Plate Installation
- Custom Fabricated Attachments
Mobile Welding Service in Calgary
When your equipment can't come to us, we come to you. Our mobile welding unit is dispatched to yards, job sites, and roadsides throughout Calgary and the surrounding area.
Mobile welding is available for emergency breakdowns and scheduled on-site work. Call our service desk to arrange dispatch.
Your Calgary Welding & Fabrication Specialists
Whether you need a quick repair to get back on the road or a complex custom fabrication project, Accurate Mechanical & Welding has the skills, equipment, and experience to get it done right.
Call us to discuss your welding or fabrication requirements and get a quote from our team.
Request a Welding or Fabrication Quote
Call our shop or send us an email to discuss your heavy equipment welding and fabrication needs. We'll get back to you promptly with a quote.
After hours: 403-999-1157