About Us
DDM Mobile Welding, is a welding company founded in 1999 and has provided quality welding, metal fabrication and repair services in the Greater Toronto Area and across Ontario. Our 12,000 square ft. full service, state of the art workshop means we can handle large fabrication jobs that need to be constructed off-site. Our mobile service sends professional welders and their mobile rigs to your site, for fast, efficient service, 24 hours per day, so your project stays on deadline and on budget.
From construction welding, to a newly engineered part, we make anything out of steel and metal. Bring us your ideas, drawings, prototypes or CAD files and we’ll manufacture on demand, and build and deliver it to you. Contact us today about your project.
The clients we service include:
- Municipalities
- Commercial and residential property managers
- Engineers and prototype designers
- Home owners
- Architects
- Builders and construction company owners
- Automotive shops
- Manufacturing
- Food industry
- And much more!


The DDM Mobile Welding Difference
Our motto in the welding shop is “we can make anything out of steel and metal.” And we really do! No job is too small, too large, too dirty or too complex. From welding ornate stair rails for home owners to fabricating industrial pipefitting for a municipal water treatment plants or erecting construction beams for a high rise building, we take pride in our work and craftsmanship and believe in finishing the job right the first time, with safety and quality as our guiding principles.
With a staff of over 35 experienced and licensed welders, we have been the welding company of choice for Toronto, York Region, Mississauga and well beyond.

Welding Qualifications
We are qualified and experienced in all types of welding techniques.
We are also licensed to manage natural gas hot taps and other piping projects.
Techniques
Materials
Our Certifications
At DDM mobile welding, quality assurance is top our priority. We test our welders once a year for all of their certifications.
Year of Experience