What We Do

Worker next to a furnace
We simplify the design and enhance the performance of structures by enabling Architects and Engineers to use cast steel connections.

Company Overview

We take pride in collaborating in the creation of safer, innovative, and more beautiful built environments.

CAST CONNEX is the industry leader in the architectural and structural use of cast steel components in the design and construction of building and bridge structures. Our products include pre-engineered connectors that simplify the design and enhance the performance of structures. We also offer design-build services for custom cast steel nodes and components.
Cast Connex Co-founders

We are proud to be active members and sustaining supporters of many important organizations in the AEC industry, including:

CAST CONNEX is committed to providing safe and innovative products by understanding our clients and customers’ needs and expectations. As further evidence of our commitments, we have implemented a quality management system that meets the requirements of ISO 9001:2015.
Awards and recognition

Celebrating Our Achievements

We are honored by these accolades that highlight our continued dedication to excellence, innovation, and outstanding contributions to our industry.

Year
Recognition
Organization
2020
NSBA Prize Bridge Awards - National Distinction
National Steel Bridge Alliance/American Institute of Steel Construction
2020
IDEAS2 Merit Award: Innovative Design in Engineering and Architecture
American Institute of Steel Construction
2018
CTBUH Innovation Award Finalist 
Council on Tall Buildings and Urban Habitat 2018 CTBUH
2016
National Steel Design Awards of Excellence – Engineering Award 
Canadian Institute of Steel Construction
2016
A+Award Jury Winner - Building Products: Roof & Structural Systems
Architizer
2015
Schreyer Award and Award of Excellence
Association of Consulting Engineering Companies
2015
Humanitarian Award
Canadian Institute of steel Construction Humanitarian Award
2015
R+D Award Citation
The Journal of the American Institute of Architects, ARCHITECT Magazine
2015
Regional Steel Design Awards - Engineering Award of Excellence 
Canadian Institute of Steel Construction, Ontario Region
2013
Ontario Professional Engineers Award - Engineering Medal
Professional Engineers Ontario and the Ontario Society of Professional Engineers
2013
Award for Excellence in Innovation in civil Engineering
Canadian Society for Civil Engineering
2008
CIDECT President's Award for Research
International Committee for Development and Study of Tubular Structures
Our Team

Meet Our Steel Casting Experts

spacious 3 floor commercial building foyer with structural and decorative structures built with Cast Connex connectors

Our industry leading team of experts in
structural steel castings are committed to
delivering quality products and services
and providing exceptional customer support.

Our Offices

How to Work
with CAST CONNEX

Learn when to consider steel castings, when and how to reach out to CAST CONNEX for complimentary support, and how CAST CONNEX is involved during the design and construction phases of the project.
01

Schematic Design Phase

technical illustration of a steel connector

Begin to consider your structural steel connections. Identify locations that may be benefit from the use of steel castings.

Contact CAST CONNEX to share preliminary information & sketches. Participate in an exploratory discussion of potential standard or custom-designed cast steel solutions that you can leverage for your design. Discuss approximate project timelines and steel casting lead times. Upon request, CAST CONNEX can provide a rough order of magnitude budgetary estimate during this stage or at any stage of the project.
02

Design or Conceptual Design Phase

3d render of a cast steel connector

Whether designing connections or delegating design, determine whether standardized cast steel components or custom designed steel castings may meet your design needs.

If you are considering:
Standardized cast steel products

Contact CAST CONNEX and request product information and digital assets. Share latest drawings and project timelines, and confirm appropriate product sizes and quantities. CAST CONNEX will guide you on how to specify the cast steel product.

Custom castings

Contact CAST CONNEX to discuss scope of steel casting solution. Understand whether lead times associated with custom-designed castings are compatible with project timelines.

Share latest drawings and any preliminary connection concepts; convey architectural, structural and constructability requirements and challenges; and, collaborate with CAST CONNEX to iteratively develop an appropriate steel casting solution.

CAST CONNEX will guide you on how to specify the custom steel casting. We will provide complimentary cast steel specification language, 3D Models or 2D CAD files for your architectural and structural drawings, and appropriate annotations to include on your details.

03

Pre Bid

Confirm the steel castings have been appropriately specified:

01

Ensure cast steel specification language is included in
Division 05 of contract documents.

02

Ensure the cast steel component is shown diagrammatically and that load information is provided on drawings.

03

Contact CAST CONNEX and share drawings; we can review to confirm the information is appropriately conveyed for tendering.

How CAST CONNEX is Engaged

04

TENDER

Connecting with
Project Bidders

  • CAST CONNEX will provide formal proposals to bidders. We may request a list of bidders from you.

  • CAST CONNEX will typically reach out to all parties intending to bid to bring their attention to the components and to share relevant information.

  • Steel fabricators can apply risk factors to their pricing for unfamiliar products. Our goal is to remove that uncertainty to allow teams to offer appropriate pricing for our components.

  • Steel castings are not a typical construction item, and with limited time to bid projects, teams may omit the castings from their bid. Our goal is to help ensure the components are not omitted and your architectural and structural intent is maintained.

05

Contract Award

Successful Contractors Formally Engage CAST CONNEX

Whether designing connections or delegating design, determine whether standardized cast steel components or custom designed steel castings may meet your design needs.
If you have specified:
Standardized cast steel products

CAST CONNEX will coordinate product information including datasheets, sample welding procedures, installation, and best practices. Engineering calculations are available upon request.

CAST CONNEX will deliver products, and will offer to review pertinent shop drawings to aid in the successful
integration of the castings. We will remain available to address questions and concerns through construction.

Custom castings

CAST CONNEX will complete structural analysis and finalize the casting design, develop as-cast and machining shop drawings, and submit for approval. Upon approval of engineering report and shop drawings, CAST CONNEX will launch tooling production and manufacture the First Article. If required, CAST CONNEX will make a First Article casting available for approval or incorporation into a project mock-up. Upon the approval of the First Article, remaining production components will be manufactured and delivered.

CAST CONNEX will coordinate casting information including 3D models and shop drawings. We will provide all submittals per the casting specification and remain available to address questions and concerns through construction.

06

Value Engineering

Maximize Savings,
Enhance Design

Contact CAST CONNEX for ideas as to how to reduce cost or for alternative casting design solutions. Contractors and steel fabricators may not be aware of potential cost savings options or alternative casting designs, and they may not realize they can ask. We can offer solutions to the design team to help maintain architectural quality and structural integrity.