David Vepraskas has 25+ years of experience in commercial and industrial construction in Georgia. Born and raised in Lithonia and Conyers, and now a resident of Lakemont, David started his career in entry-level project support before eventually moving into leadership roles. His background includes studies in Bioengineering and Biomedical Engineering at NC State and a Mechanical Engineering degree from Georgia Tech. For over 20 years, he has become an expert in preconstruction planning and operations for high-complexity facilities.
Throughout his career, David has managed preconstruction and operations for critical builds, including data centers, healthcare facilities, and research labs. Known for combining engineering precision with field execution, he focuses on front-end risk mitigation, long-lead procurement, and collaborative planning to handle construction challenges. Outside the job site, David is a passionate outdoorsman, dedicated family man, and active member of local community clubs in North Georgia.
Q: How has preconstruction changed over your 25 years in the industry?
David Vepraskas: When I first started in project support, preconstruction was a linear cost-estimation step where you calculated material quantities and collected bids on static drawings. Now, preconstruction is an active phase where project success is determined before the work even starts.
Current engineering requirements demand early equipment procurement, supply chain mapping, virtual design, and constructability reviews long before building. You build the project virtually to identify conflicts, streamline sequencing, and set schedules. This work transforms preconstruction managers into practical advisors who protect project budgets and timelines during early planning.
Q: What unique challenges arise in development projects for data centers?
David Vepraskas: Data center construction operates differently than traditional commercial building. Speed to market is fast, and technical demands are high. High-density compute requirements mean teams focus heavily on electrical infrastructure, specialized switchgear, substations, and liquid cooling systems meant for heavy power tools.
The biggest challenge is managing supply chain logistics and mechanical, electrical, and plumbing integration. Essential equipment like large transformers and backup generators carries long procurement lead times. If you remove those timelines during initial planning, the whole project stalls. Success relies on tight sequencing so civil work, structural setup, and equipment deliveries arrive on site in order.
Q: How are project teams adapting preconstruction methods to handle supply chain pressures?
David Vepraskas: Teams now focus on early equipment packaging and pre-procurement. Instead of waiting for finished design documents, managers order major electrical and mechanical components at early design milestones.
There’s also higher adoption of prefabrication and modular construction. Assembling electrical skids, modular piping racks, and unitized equipment off site in a controlled environment cuts on-site labor demands and speeds up installation. Bringing pre-tested assemblies directly to the job site reduces field risk, improves safety, and shortens project delivery times.
Q: How do digital tools and data integration help field work?
David Vepraskas: Technology supports practical execution on site. Building Information Modeling and 3D coordination help us find design issues on screen instead of fixing them in the field.
Real-time data integration helps teams review daily progress, material tracking, and labour allocation. Having accurate information lets managers spot schedule delays early and make corrections before they become major issues. It links engineering intent directly with field operations.
Q: Where is there current friction between fast build schedules and job site safety protocols?
David Vepraskas: Pressure builds when trade density spikes because teams try to recover lost time or hit tight deadlines. When multiple specialized crews work in the same space on a fast-track build, overcrowding increases safety risks and slows down productivity.
To manage that pressure, leaders enforce zone planning and micro-scheduling during preconstruction instead of rushing work in the field. True job site safety requires treating schedule planning as a preventative measure. When trade handoffs are clear, materials are staged properly, and workspaces stay organized, you maintain momentum and protect worker safety.
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