Welding, repairs & fabrication

About Us

Spark Manufacturing is a welding, fabrication and manufacturing company located in Windsor Ontario.

With over 20 years of fabricating and welding experience we are confident that we can weld, repair, or fabricate to meet your requirements. Our company is CWB certified to meet structural standards. We partner with local machine shops to accommodate any machining requirements allowing us to fabricate, weld, machine, assemble and install any project that comes our way.

Open Hours

Monday – Friday: 7 am – 5pm
Saturday: 7am – 12pm
Sunday: Closed


After hours welding repair available upon request


2679 Howard Ave.
Windsor Ontario N8X 3X2


GMAW (Mig Welding):

We can mig weld a wide variety of materials including stainless steel, mild steel, aluminum. Flux cored welding available for all position welding if required.

SMAW (Stick Welding):

Stick welding is not commonly used in shops but is available. We can weld mild steel, stainless steel, inconel, and chrome.

Cutting and Bending:

We work closely with a local supplier to laser cut and bend material to meet your requirements.

Welding Inspection:

Certified welding inspector on staff for inspecting all welding that is completed in the shop and welding that is completed off site.

GTAW (Tig welding):

Tig welding experience with many materials including mild steel, stainless steel, aluminum, inconel, and various tool steels. We can weld various material thickness including sheet metal

Oxy-Acetylene Torches:

We use Oxy-acetylene torches to cut, bend, heat or braze in the shop or out in the field.

Mobile Welding:

We have a mobile welding service that allows us to weld on site wherever is needed. We can stick weld or tig weld on site to accommodate repairs, full fabrication projects and installs.


Spark Manufacturing Services include the following :

  • Custom Fabrication
  • Tables, carts, benches, shelving
  • Tooling and fixturing
  • Fencing or gate repairs
  • Full gate and fence build

  • Trailer repairs or full trailer builds
  • Heavy Equipment repair
  • Structural steel repairs and building repairs
  • Marine Dock repairs

Need Some Custom Work?

Contact Us

We recently had the pleasure of using Spark Manufacturing and we couldn't be more impressed with their work. From start to finish, the professionalism, knowledge, and attentiveness to our needs exceeded expectations. I highly recommend Spark Manufacturing to anyone in need of high-quality welding services. Their commitment to customer satisfaction and excellent workmanship is truly unparalleled.

– T. D. –

Send a Message

Visit Us

371 Salter Ave – Unit 600

N9A 5C1 Windsor Ontario

Get In Touch


Open Hours

Monday – Friday: 7 am – 4pm
Saturday: 7am – 12pm
Sunday: Closed


After hours welding repair available upon request