Red Welding Hood & Electrodes

About Us

Perozak’s Welding is a full service shop specializing in welding, machining & fabrication. We have the skills, experience and equipment required for high quality craftsmanship. They are a result of over 30 years in our field. Our commitment to quality is recognized by industry leaders and we are certified by the Canadian Welding Bureau.

Our business was established in 2000 by Jeff Perozak. Since then Perozak’s Welding has earned a reputation of excellence. Our team is committed to superior customer service and fine craftsmanship. We offer the personal service of a small shop, with the quality of a large shop.

We serve a wide variety of industries including, logging, mining and transportation. If you have a project that we can create, repair or weld: we want to work with you! If you’re not sure if your project is right for us, just contact us. We are located in Rosslyn Ontario, but if you need on-site work completed anywhere in the Thunder Bay District: we have fully equipped mobile service trucks.

You may also know us by the name of our sister company: Twin City Industrial & Hydraulics.


Canadian Welding Bureau Certified / Certified Dealer

Certified Dealer

  • Groenveld Lubrication Solutions (Full Line Distributor & Install Center)
  • Parker Hydraulic & Pneumatic Cylinder
  • Larue Snowblowers
  • Dynapac Roller
  • Atlas Copco
    Mig Welding Gun

    Complete Fabrication Facility

    • Custom Fabrication & Welding for Steel, Stainless Steel & Aluminum
    • Machine Shop Services
    • Drill Rigs
    • Towers
    • Fuel & Rod Sloops
    • Pump Shacks
    • Hydraulic Cylinders
    Two wrenches representing Heavy Equipment Repairs

    Heavy Equipment Repairs

    • Buckets
    • Booms
    • Crushing Equipment
    • Track Frame
    • Guard Packages for new machines
    • Hydraulic Cylinders
    Mobile Welding Service Truck

    Mobile Service

    • 2 Fully Equipped Service Trucks
    • 2 Portable Align Boring and Bore Welding Machines


    Canadian Welding Bureau Certified CSA W47.1

    Full Featured Machine Shop

    • Shear – 1/2” X 10″ capacity
    • Hydraulic Break press – 1/2” X 12’ capacity
    • Rolls – 1/2″ X 8′ capacity
    • Forming Rolls for Square & Rectangle tubing
    • Forming Rolls for Beams, Angle, Channel & Pipe
    • Canadian Welding Bureau Certified
    • Engineered Welding Procedures

    Square Feet

    Tonne Cranes



    Perozak’s Welding is trusted by these great companies and many more.

    A1 Sewage Services Logo
    Brunos Contracting Logo
    Cartwright Drilling Logo
    Hood Logging Logo
    Impala Canada
    Intercity Industrial Logo
    ITEC 2000 Logo
    Nichols Trucking Logo
    Nuna Logo

    Contact Us


    45 Twin City Crossroads
    Rosslyn, Ontario
    P7K 0C5

    Craig Wheatley

    Machine Shop Foreman

    Cell – 807-629-5016


    Mon-Fri 8:00AM – 4:30PM

    Perozaks Welding

    Perozak’s Welding Inc. 45 Twin City Crossroads Rosslyn, Ontario P7K 0C5