
The Keystone of Digital Construction
Experience exceptional VDC solutions tailored for your project's needs, ensuring efficiency and innovation. Experience the industries next evolution in VDC service. We specialize in Mechanical, Process, Plumbing, and HVAC systems.
Who We Are
Keystone Virtual LLC specializes in Virtual Design and Construction (VDC) services. We are based near Raleigh, North Carolina, but serve clients across the mid Atlantic. We focus on the complete lifecycle of intricate life science, pharmaceutical, industrial, data, and institutional projects. Our dedicated team provides full service virtual construction design assistance, ensuring projects are executed smoothly and effectively, all while meeting our clients' unique needs.
Who We Serve
We serve a variety of clients and their VDC needs. We have extensive experience in Life Science, Pharmaceutical, Light Industrial, Healthcare, Commercial, and Hyper Scale Data markets. This experience frequently has us serving Engineers, Owners, MEP Subcontractors, and General Contractors in the VDC process. We bring MEP Subcontractor Expertise direct to the client. Keystone Virtuals owner and founder has a wide array of experience including: Managing VDC departments for 3 large MEP contractors, 2 in the Mid Atlantic Market, and 1 in the Texas Market, establishing 2 of those VDC departments from scratch, and acting as a commissioning manager for another MEP contractor. The rest of the team brings similar valuable experience to serve our customers. The passion we have developed for providing VDC services for over a billion dollars worth of mechanical projects has driven the team to strive for excellence at Keystone Virtual.
Technology Suite
Internal Software Suite
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Autodesk Revit
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Autodesk CadMEP
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Navisworks
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Autodesk Forma Build
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Autodesk Tandem / Digital Twin
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EvolveMEP
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BIMLogiq
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BIMdex
Software Experience
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Procore
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EIDA
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Unifier
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Syncro
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Plant 3D to Fabrication Conversion
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Revizto
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Newforma
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and many more...
Technology Supported Service
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Coordination
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Clash Detection
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AI Supported Hanger Placement
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AI Supported Annotations
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Design Documentation
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Shop Documentation
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Prefabrication Spools
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VDC Process Management
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Total Station Site Layout (Leica, Trimble)

Design Assist
We offer a unique approach to design assist. Though we offer traditional design assist services to Engineers and MEP Subcontractors to meet contractual needs, we also offer something new to the Mid Atlantic Market. We offer Design Assist direct to the Owners, General Contractors and Construction Managers. This allows us to offer subcontractor level expertise to the end user without premature commitment to an MEP subcontractor. The market as it stands asks both the Engineer and the MEP contractors to do VDC work for different purposes. This arrangement asks both parties to produce high level VDC work for different purposes. Engineers do not specialize in fabrication level VDC which creates delays when MEP has to recreate the model to meet fabrication standards. MEP Contractors primary concern is to then produce a model that is "good enough" yet able to be fabricated. This results in a model that is able to be fabricated, but not sufficient for digital twin or data model integration with facility management. We bridge the gap as the keystone that serves the project holistically.
Due to our unique experience we are able to offer constructable fabrication ready models to the MEP contractor at project turnover without the need for weeks or months of fabrication quality model development after turnover by the MEP contractor. We take care of this process in tandem with the engineer with an emphasis on quality and speeding up the MEP Contractors mobilization. Our unique experience allows us to give the MEP subcontractors the deliverables they need, but struggle to produce in the time given.
This serves the engineer in reducing RFIs, providing MEP Value Engineering input prior to engaging the MEP Subcontractor, and reducing constructability issues not normally identified until coordination. It serves the MEP contractor in providing a fabrication ready model on day one without the need to rebuild and/or convert the model for fabrication. This speeds up mobilization and submittal processes significantly, which in turn benefits the Owner and General Contractor/Construction Manager. Upon receipt of the fabrication model from Keystone Virtual, all that remains for the MEP subcontractor is to swap placeholder specialty elements with approved submitted elements before coordination signoff. This also serves the owner as a higher quality model is then available at project close, in less time, with less model errors.
We have found that this approach saves valuable time in project mobilization for all parties involved. Since the models are of a significantly higher quality, this also paves the way for the implementation of digital twin services to support the emerging needs of facility management in the post construction phase. Time is the most valuable resource in todays market and this approach is designed to increase quality while saving time.


Coordination, Modeling, Documentation
The team at Keystone Virtual offers industry leading services to meet coordination, documentation, and modeling needs. Whether your organization doesn't support VDC but you want to take on work with a VDC requirement, or you need overflow capacity to support your current VDC team, we are ready to assist. We offer coordination through all industry standard programs and can participate in the coordination process on behalf of your company, or run the Coordination process for the project.
In addition we support the hosting of both the model and MEP Fabrication Database to support the modeling effort and do not require your team to provide these items.
Site Support Services
We offer highly detailed site layout arrangements to support the field teams. We are able to export sleeve and hanger layouts for all the major layout machines including Leica, Trimble, and Dusty. These are built into our hanger design services to optimize the BIM to Field utility. We can also offer point load estimates for engineering reviews, customized design support for engineered MEP field supports, and suggestions for industry leading solutions to complex design needs.
We also offer closeout document support to turn your "as built" scans or red lines into "as built" documentation and models to meet the ever increasing closeout documentation requirements.


VDC Consulting
Due to our unique experience set, we are able to offer VDC Consulting to MEP contractors looking to create a highly capable VDC department. Whether it is a new department from the ground up, or assistance in taking your team to the next level, we have the experience needed to support your needs.
We are able to offer solutions for your staffing plans, software suite, workflows, VDC execution plans, upcoming market trends, ect. We will meet with you one on one to discuss and personalize a plan to make you more effective, land more work, closeout jobs under budget, develop profitable pricing estimates, and develop a reputation for preconstruction excellence.



