3D Scanner

Capturing the measurements of a large object or building with conventional documentation methods can take days or weeks, and even then, the data might contain errors or missing details. But FARO Focus Laser Scanners create accurate, complete, and photorealistic 3D images of any environment or object in just a few minutes. With their intuitive touch screen and compact design, these FARO Focus 3D scanners are as easy to operate as a digital camera, with built-in protection from dirt, dust, fog, rain, and heat/cold.
  • Improved efficiency
  • Faster, more reliable results
  • Save money by reducing the scheduled time
  • Pre-construction VDC efforts help identify constructability
  • Improved coordination between trades
  • Create an accurate project design with a typical 7 million points per scan and accuracy of up to 2mm

Andy Kalbach

Virtual Design ManagerAndrew Kalbach

As Virtual Design Manager at Walton & Company, Andy leads the coordination and execution of all BIM (Building Information Modeling) and VDC (Virtual Design & Construction) efforts. With over 15 years of experience in mechanical design and project coordination, he brings precision, efficiency, and a field-focused mindset to every job.

Andy’s background includes a wide range of commercial and multi-residential projects—from large-scale distribution centers and multi-story office buildings to specialty medical facilities and retail environments. He works closely with engineering teams, project managers, and field leaders to ensure mechanical systems are modeled for constructability, accuracy, and performance.

Andy is also a dedicated public servant, volunteering for over two decades with Mountville Fire Company No. 1, where he currently serves as Deputy Fire Chief. Outside of work, he enjoys hunting, fishing, and spending time with his wife, Megan, and their two children, Hunter and Bella.

Mark Schnupp

Mechanical Design Engineer

717.755.9030


Department: Engineering
Years of Experience: 9+
Market Expertise: Commercial, Industrial, and Institutional Plumbing and HVAC
Service Expertise: HVAC and Plumbing system design and coordination
License(s): Engineer in Training
Name 3 Projects You are Most Proud of: Evapco East Expansion & Renovation, UPS Middletown and 1110 East Princess Street
Education: BS in Mechanical Engineering Technology from Penn State University
AAS in Mechanical Engineering Technology from Thaddeus Stevens College of Technology
What are your Strengths: I always try to put myself in the shoes of others and try to understand their perspectives to serve my teams and customers better by increasing my understanding of the whole picture.

Gregory Koontz

Sr. VDC Technician

717.755.9030


Department: VDC
Years of Experience: 21+
Market Expertise: Multi-story residential, Industrial, and Medical Facilities
Service Expertise: Pre-construction planning and Coordination
Value Added Service: I enjoy diving into a project early, and we can find small problems before they become big problems, which helps keep the client's budget and schedule a priority.
Name at least 3 projects you are most proud of: Evapco production facility, OSS Medical Office Building, and Redwood Campus
Fun Fact: Greg spends his free time traveling the US and Caribbean with his fiancée, searching for the best food and spirits.

Karl Dundore

Virtual Design Technician

717.755.9030


Department: Virtual Design Department
Years of Experience: 30+
Market Expertise: Piping and Mechanical Room layout. Piping Prefabrication
Service Expertise: Drawings for piping prefabrication
Name at least 3 projects you are most proud of: Evapco Boiler Install, Harley Davidson Boiler Replacement, and 600 Wyndhurst Ave.
Fun Fact: Have two twenty-something-year-old daughters

Tyler Wiley

Virtual Design Assistant

717.755.9030


Department: Support Services
Years of Experience: 5 years
Service Expertise: Operate the Total Station
Name at least 3 projects you are most proud of: With the Total Station: OSS, Hain Celestial, and UPS Middletown
Fun Fact: Tyler has been playing volleyball for 12+ years and continues to play/coach in the area.

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