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We provide remote U.S. based consulting services in Revit Building Information Modeling, BIM\VDC for LOD 300, 350, 400 & 500 used to develop coordinated shop drawings.

For Architectural, Structural, Mechanical, Electrical, Plumbing (MEP) & Fire Protection for Commercial, Institutional, Educational, Governmental, and Municipality projects.


Offering multi-disciplined services to reduce your workload and accommodate staff shortages. Supporting projects from coast to coast. The entire team is experienced in all levels of BIM technology. Prepared to apply over 40 years of experience in the construction industry.


Architectural, Structural, General Contractors, Sub-contractors in Mechanical, Electrical, Plumbing, and Fire Protection.


TDC offers services and BIM solutions to AECO, Facility Owners, Architects, Structural, MEP Design Firms, General Contractors, Mechanical, Electrical, Plumbing, and Fire Protection subcontracting trades.


Commercial, Institutional, Educational, Governmental, Municipalities… etc.


TDC’s primary focus is in offering LOD 300, 350, 400, and 500 for coordination and clash clearing purposes between other trades. Plus offering modeling and or fabrication detailing to LOD 400 as required dependent on G.C. specification and sub-contractor needs. Meeting industry anticipated construction codes for installation and routing conditions as expected in the field for trades that are otherwise to support the BIM developmental requirements of the project. Also, offering the development of Shop Drawings used by sub-trades for their installation purposes. Plus offering post-construction as-builts services applied to existing models and drawings known as LOD 500 with or without Operational Manuals specification incorporated into the models, as required, for final project closeouts submittals to the Owner, General Contractor, or Facility Maintenance teams.

CONTACT USOur sales department is standing by to take your call to carefully develop a proposal for providing all of the services required. We will apply the latest technologies and services to the project’s specifications.

If you would like to submit a request for a proposal or have questions about the services we offer:

  • Submit your request using the form to the right.
  • Call us at (800)504-2658 and ask to speak to someone in sales.
  • Email us at while attaching your project's scope with the associated inputs.



Submit your request using the form below

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Our mission is to create long-lasting relationships with our clients. We believe by leveraging the integration of the newest technology and keeping a vigilant eye on the evolving CAD/BIM principles; we will help support the building and manufacturing industry to improve business practices that enable excellence in communications and collaboration.

We offer great value and consistent quality.

We have an exceptional team of highly trained and diversely experienced designers, architects, and engineers with certified project managers supported by our world-class infrastructure that enables the delivery of complex projects to our clients. Our company has an extraordinary amount of experience. We have successfully completed thousands of projects over the past 40+ years.

We are committed to excellence. We have the technology. We are a smart and very talented team. Our people are proactive, driven, and passionate. We go the extra mile.

We deliver a uniquely specialized, customizable experience. We are very much a team-based company, explicitly developed for the services we offer. Our approaches are implemented using a combination of old-world principles and the most current proven industry practices. Projects and our company’s culture are further enhanced with proactively applied forward-thinking, time-saving, cost decreasing processes and procedures coupled with knowledgeable and talented people engaged on your behalf.

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