Information Services & Solutions

Expert Federal Contracting Services

gold ribbon


We at ADAR are proud of our stellar reputation. We are driven by our commitment to providing the highest quality of service to our customers while effectively fulfilling current and future needs. ADAR maintains a strict code of ethics, and an unwavering commitment to customer and employee satisfaction, with a clearly defined management philosophy, all of which form the core of the ADAR value proposition. All aspects of ADAR’s business are driven by its core values of discipline, honesty, integrity, professionalism and trust.

The ADAR team has successfully performed on over 200 contracts in the past 6 years and on more than 1000 contracts in the 14 years prior, under our founder’s predecessor company; all while diligently adhering to 100% total compliance, delivering on time and within budget.

ADAR brings deep industry experience and proven methodologies to help solve challenging and complex business problems. We are known for our ability to find contractual solutions that make technical solutions available to our Government customers, and bring the appropriate talent to each project. With our standard for high quality and technical ability, ADAR is uniquely positioned to bring your organization cost effective and sustainable results.


  • Program & Project Management
  • Management & Administrative Support Services
  • IT Services & System Support
  • Systems Implementation & Integration
  • Web & Social Media Support
  • Data Management & Administration
  • Business Operations Support Services
capabilities image

ADAR Past Performance

  • Army ALTESS, Radford, VA $4.6M – IT infrastructure expansions to data center
  • $1M in various Army Projects
  • $1.5M in DISA Projects
  • $1M in various USAF Projects
  • $2.7M in VA, DHS, OPM, DHS, FBI, USDA & other Civilian Agencies’ Projects
  • $1M in Navy and Marine Corps Projects
  • Expert IT technical capabilities
  • Expert Government Contract and Staffing capabilities

"QUALITY means doing it right when no one is looking." —Henry Ford

Rieger Experience

  • Executive Leadership Government Contracting experience over 35 years, with employee centric culture for low turnover; customer satisfaction driven goals; and long-term teaming relationships.
  • Prior CEO at A-TEK, created solutions for DHS BioWatch Program; transitioned 120 CDC prior employees to contractor status within 100 days with a 100% capture rate, resulting in over $104M in contracts for 8 years
  • 100% compliance for over $250M in Government contracts, all delivered on time and within budget, successfully managing multiple subcontractors across multiple contracts and task orders simultaneously.
  • Experienced with DSS Clearance Process, DCAA and DCMA Audit Process, GSA Schedules, GWACs, MACs and IDIQs, OSHA, SCA/WD and PSC Services, SBA 8(a) Program, OFCCP and a wide variety of other Government Contractor regulatory and compliance requirements.
  • Developed Processes for Human Resources, Accounting, Contracts, Information Technology and Security Departments resulting in ISO 9000 certification.
  • Previous NIH small business award winner for CIO-SP2 and ImageWorld2 GWAC contracts. Previous SECAF small business award winner.

ADAR’s principals and our company’s past performance collectively represent a wealth of qualified experience in Government contracting and IT. This experience and past performance, along with the talented human resources ADAR brings to each project, makes ADAR a trustworthy partner you can rely on for consistently successful results.

ADAR's portfolio of clients include many different DoD and Civilian Agencies

  • US Navy
  • Naval Facilities Engineering Command
  • US Air Force
  • Air National Guard
  • DISA
  • US Army
  • USDA
  • NIST
  • Army National Guard
  • DHS
  • VA
  • Dept of Interior
  • NOAA
  • FBI
  • NIH
  • GSA
Copyright © 2016
ADAR, Incorporated
16182 Hillsboro Road
Purcellville VA 20132
Tel: (866) 668-0014
Fax: (540) 668-7686
USA Flag