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32 Years
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Emergency
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Expert Engineering Solutions in Woodstock, VA
FdNCON has been delivering architectural and structural engineering services since 1994, building upon the legacy of its predecessor firm CAD-CON Consulting Incorporated, established in 1984. Our multi-disciplinary approach integrates design, engineering, and construction expertise to address complex challenges across building systems, environmental solutions, and foundation specialties. With decades of combined experience, we specialize in geothermal HVAC systems, helical pier underpinning, soil nailing, and compaction grouting, maintaining rigorous professional certifications to ensure project excellence. Our team leverages cutting-edge technology like BIM and Autodesk Revit to provide tailored solutions for residential, commercial, and institutional clients. We prioritize seamless client collaboration through transparent communication and value engineering to optimize project outcomes.

Our commitment to innovation enables us to develop creative solutions for challenging projects, from structural remediation to geo-structural stabilization. We maintain industry-leading credentials in foundation repair, rock bolting, and sinkhole remediation to deliver reliable, code-compliant results. Our in-house CADCON Consulting subsidiary handles all design and engineering documentation with advanced software tools. We emphasize preventive maintenance agreements and system upgrades to maximize HVAC efficiency for long-term client savings. Backed by our President's personal service guarantee, we ensure professional execution across every project phase while maintaining strict adherence to quality standards.
Services
Structural Engineering Geothermal HVAC Foundation Repair Soil Nailing Compaction Grouting Rock Bolting Sinkhole Remediation Ductwork Design Micropile Installation Tieback Anchors
Details
  • Year established: 1994
Highlights and features
  • We offer 30+ years of combined experience in structural and mechanical engineering
  • Our team maintains specialized certifications in foundation repair and geo-structural stabilization
  • We utilize BIM and Autodesk Revit for precise design and documentation
  • Our in-house fabrication modeling ensures construction accuracy
  • We provide 24/7 project consultation for critical structural issues
Services
Structural Engineering
Our structural engineering team provides comprehensive design and evaluation services for commercial and residential projects. We specialize in load calculations, material selection, and code compliance verification using advanced software tools. Our engineers deliver detailed documentation for new constructions and retrofitting projects.
Geothermal HVAC
We design and install energy-efficient geothermal heating and cooling systems that reduce operating costs by up to 60%. Our solutions include ground loop configurations, heat pump selection, and system integration with existing infrastructure for optimal performance.
Foundation Repair
Our foundation specialists use helical piers and micropiles to stabilize failing structures. We conduct soil analysis to determine appropriate repair methods and provide long-term solutions for settlement issues in residential and commercial buildings.
Soil Nailing
We implement soil nailing systems using helical and grouted anchors to reinforce unstable slopes. Our methods include shotcrete facing and geobrugg mesh installation to prevent erosion and landslides in challenging terrain.
Compaction Grouting
Our compaction grouting services stabilize loose soils beneath structures through controlled grout injection. This technique lifts settled concrete slabs, reinforces foundation soils, and prevents future subsidence in residential and infrastructure projects.
Questions
What engineering services does FdNCON offer?
We provide structural engineering, geothermal HVAC design, foundation repair, soil nailing, compaction grouting, and geo-structural stabilization services for residential and commercial clients.
Do you handle both design and construction?
Yes, our integrated approach combines design engineering with construction implementation through our CADCON Consulting subsidiary using BIM and Revit technologies.
What foundation repair methods do you use?
We specialize in helical pier underpinning, micropile installation, and compaction grouting to address foundation settlement and soil stability issues.
Are your HVAC solutions energy efficient?
Our geothermal systems reduce energy consumption by 40-60% compared to conventional HVAC while providing superior temperature control and long-term cost savings.
What areas do you serve?
While based in Woodstock, VA, we provide engineering services across the Shenandoah Valley and surrounding regions for structural and environmental projects.
Do you offer emergency structural support?
Yes, we provide 24/7 consultation for urgent foundation issues and can deploy soil stabilization crews within 24 hours of assessment.