Professional Services

Our staff brings a unique blend of comprehensive knowledge and demonstrated technological expertise and understanding of the missions and challenges faced by our customers through decades of relevant experience and technical expertise garnered from supporting the Environmental Protection Agency, U.S. Army Corp of Engineers, Department of Energy, U.S. Army Research Laboratory, U.S. Air Force, U.S. Army and U.S. Marine Corp.

This experience has resulted in proven and documented program management and quality assurance compliant environmental and OSHA programs that have resulted in award recognition and exceptional past performance, intimate knowledge of applicable regulations gained through two decades of hands on experience, an exceptional recruiting process that consistently places the right person to the right job, and DCAA audited cost accounting systems that provide visibility to our customers on financial status of their programs.

CSS excels in domain knowledge, long-term commitment, past performance, and the ability to meet requirements on schedule and within budget. We are committed to helping our customers achieve relevant solutions and their strategic business and operational goals the first time.  This operational experience and philosophy separates us from our competitors. 

Business Lines

  • Professional, Medical, Scientific, and Technical Staffing/Support Services
  • Environmental and Engineering Consulting Services
  • Professional and Management Development Training
  • Research and Development in the Physical, Engineering, and Life Sciences
  • Integrated Logistics Support
  • Information Technology (Cyber, Knowledge Management, Training, and Operations and Maintenance)


Company Features


Experienced Staff

  • Decades of exceptional performance
  • Years of lessons learned and best practices

CSS has thorough understanding of functional areas   and how to manage programs IAW all applicable regulatory guidance

Experience managing large teams over geographically dispersed area

Proven ability to effectively manage  SMEs across CONUS and OCONUS locations

Use of state of the art program management tools and DCAA audited financial systems

Allows customer greater visibility into program status, tracking tools, program documentation, and costs

Retention of highly qualified staff  up to TS/SCI level

Use of CyberRecruiter and CSS benefits ensures staffing to meet current and future requirements

Documented quality control methods

Earlier and better identification of shortfalls and solution recommendations

Access to $185 Million Line of Credit


Ensures financial resources to obtain requisite resources to react to program requirements immediately