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SDC Group works with our clients to  provide technically sound solutions in a timely and cost effective manner.  With an emphasis on safety and quality of service SDC Group has a track record  of giving our clients peace of mind knowing the job will be done right.

General Contracting


  • Design/Build for Commercial and Federal Clients 

  • Force Protection Construction

  • LEED Certified Projects

  • Ground-Up Construction 

  • Earthwork and Grading

  • Infrastructure Security

  • Exterior & Interior Renovations

  • Tenant Improvements/Facility Reuse

Environmental Remediation

Environmental Remediation

  • Shoreline Protection

  • Mobile and Onsite Wastewater Treatment and Operational Support

  • Design/Build Remedial Systems

  • Lagoon Stabilization​​​

  • Soil Remediation

  • Pipeline Pigging

  • Air Sparging/Soil Vapor Extraction Systems Aquifier Restoration

Elec-Mech Assembly

Electro-Mechanical Assembly

Manufacturing Services

  • Electronic System/Subsystem Assemblies

  • Cables/Harnesses/Wire Assemblies

  • Printed Circut Board Assemblies

  • Control and Indicator Panels​

  • ISO 9001-2008 Compliant

  • DIT-MCO Automated Wiring Verification

  • Qualified Metal Supplier Base

Design Services

  • Hardware Design/ Development/ Upgrade

  • Test Program Set Software Design/ Development

  • Automatic Test Equipment Design/ Development

Marine Construction

Marine Construction

  • Shoreline Reventment

  • Beach Replenishment

  • Dredging 

  • Channel Rehabilitation​​​

  • Street Piling, H-Pile

  • Caisson Placement Bank Stabalization

  • Site Excavation

  • Demolition

  • Utility Installation

  • Dam Restoration

  • Structural Concrete

  • Slip Repair

Facility Processing


  • Pipeline I​nspections

  • Pipeline Maintenance/Repair

  • Pipeline Pigging

  • Design & Installation​​​

  • Pipeline Preasure Testing

  • Granulated Activated Carbon Systems (GAC)

  • Disolved Air Flotation Systems (DAF)

  • API 653 Testing

  • AST/UST Tank Installation, Upgrades, Repair and Removal 

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