The most trusted and reliable structural steel erectors in Ontario since 2003


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  • All
  • Industrial & Commercial
  • Renovation
  • Featured Projects
  • Institutional


Team of experienced welders and Ironworkers that have excelled at some of the most challenging projects the industry has to offer.

Structural Steel Erection

Structural Steel Erection of commercial, industrial & institutional structures.

Efficient Installation

Coordinating with Fabricators during the connection design process to ensure smooth & efficient installation in the field.

Creative Approaches

Providing creative approaches to your complex and renovation projects that best fit your scheduling goals and project needs.

Structural Steel

Structural steel welding certified to division W47.1 division 2.

Experienced Team

Team of experienced Local 721 & 736 Welders and Ironworkers. All crew members meet/exceed current safety requirements and standards of the industry.

Miscellaneous Metals Installation

Miscellaneous Metals Installation together with the structural steel install.

Standing Relationships

Strong and long standing relationships with various crane companies and sub-trades across Ontario to ensure that the right equipment and tools are brought to bear when you need it.


Stampa Steel Erectors Ltd. has had the privilege of being one of the most trusted and reliable structural steel erectors in Ontario since its inception in 2003 and going even further back as far as its legacy company Spark Steel Erectors Ltd. in 1980.  Stampa Steel’s specializes in Complex Steel structures and renovation projects.  Our goal is to provide safe, reliable, and efficient service to all our clients so that we remain the first choice for steel fabricators working in Ontario.

Stampa Steel Erectors Ltd. field crew is based on a core team of highly skilled and experienced unionized ironworkers & supervisors. Additional personnel are recruited, as required, from the International Association of Bridge, Structural, Ornamental and Reinforcing Ironworkers and Ironworkers District Council of Ontario. Our long standing & strong relationships with the local ironworker unions ensure that only ironworkers with the proper skillset and experience are recruited that meet Stampa Steel Erectors Ltd. standards and that of our client’s project needs.

We have developed and maintain a reputation for working as a team with our clients in achieving project goals. Developing good working relationships with other subtrades; ensuring our crews have the right tools to succeed; and a positive “can do” attitude are the keys to our success.

We look forward to being part of your team.


Award of Excellence

Award of Excellence

Projects Converted to Steel

The 2015 Ontario Steel Design Awards - Award of Excellence - Projects Converted to Steel

Award of Excellence

Award of Excellence


The 2017 Ontario Steel Design Awards - Award of Excellence - Architectural

Award of Merit

Award of Merit


The 2015 Ontario Steel Design Awards - Award of Merit - Architectural


  • 665 Millway Ave, Concord, ON L4K 3T8, Canada

  • Office: 905-760-9988

  • Office: 905-760-9988