We adhere to industry standards such as CISC, AISC, CSA, and ASTM, depending on the project location and client requirements. Additionally, we can follow specific fabricator standards when provided.

We maintain a clear revision control process. Any updates provided by the design team are incorporated into the model and drawing package, and we track all changes to ensure accuracy and accountability.

Our structural steel detailing services include: 3D BIM Modeling (using Tekla Structures), Shop Drawings (also called shop details), Fabrication/Erection Drawings, Part Lists & Anchor Bolt Plans, Bolt Lists, Weld Lists, Assembly Drawings, and Export of fabrication-ready digital files (e.g., DXF, NC, KSS, IFC).

Yes, we provide in-house connection design services as part of our detailing workflow. Our structural engineers can design standard and complex steel connections to meet project requirements and applicable codes. All connection designs are fully integrated into the 3D model and drawing package, and where required, we can provide engineer-stamped calculations and drawings for permit or fabrication purposes in the provinces and territories we’re licensed in.

Shop Drawings (a.k.a. shop details) are used by the fabricator to manufacture individual steel components, including beams, columns, braces, stairs, etc. Erection Drawings (a.k.a. fabrication drawings) are used in the field to guide the proper assembly and installation of the steel structure.

We deliver all drawings and digital files electronically via email, secure cloud links, or file-sharing platforms like Dropbox or SharePoint, depending on your preference.

Yes. We regularly coordinate with structural engineers, architects, and connection design professionals to clarify design intent and ensure all detailing aligns with the project requirements. Additionally, we have in-house structural engineers who can review, approve, and stamp drawings in the following provinces and territories: Ontario · Manitoba · British Columbia · Yukon · Northwest Territories & Nunavut · Nova Scotia · Newfoundland · New Brunswick · Prince Edward Island. This allows us to provide a seamless detailing-to-stamping workflow for clients who need both fabrication drawings and professional engineering review under one roof.

Yes. We specialize in 3D BIM modeling using Tekla Structures, which enables accurate coordination, clash detection, and streamlined communication with other consultants and trades.

We support a wide range of digital outputs, including: DXF for plate processing and CNC routing NC1 (NC) files for automated beam and plate drilling KSS files for material tracking and bolt lists IFC for coordination with other trades in BIM environments

We typically require: Issued-for-detailing structural and architectural drawings Fabricator standards or preferences Project schedule or key milestone dates Any special requirements (e.g. custom connections, preferred formats)

You can view examples of our past projects on our website, which showcase our expertise and quality of work. Our portfolio includes a variety of completed projects that demonstrate our capabilities.

We offer a wide range of structural design services including the design of connections, platforms, stairs, ladders, railings, access scaffolding, renovations, additions, and pre-engineered building foundation design.

You can contact us via email at info@leekor.com or visit our office at 359 Kent Street, Suite 501, Ottawa, Ontario, Canada, K2P 0R6. Our business hours and additional contact information are available on our website.

Our technical drawing services include detailed structural steel detailing, erection drawings, and comprehensive 3D modeling to ensure accuracy and efficiency in project execution.

We are licensed to practice in Ontario, Manitoba, British Columbia, Yukon, Northwest Territories, Nunavut, Nova Scotia, Newfoundland, New Brunswick, and Prince Edward Island.