Spotlight on WELL

Want to increase productivity and reduce costs in your building? Click here to learn more about WELL certification!

What We Do:

  • Feasibility Studies
  • Scopes of Work
  • Acquisition Support
  • Programming
  • Space Management
  • Architecture and Engineering Analysis
  • Design and Construction Management
  • Quality Assurance
  • Scheduling
  • Estimating
  • Information Technology Infrastructure
  • Security Integration
  • Audiovisual Integration
  • Furniture Installation
  • Move Management
  • Risk Management/Assessment
  • Program/Project Management
  • Operations and Maintenance


“Markon routinely provides exceptional service as the Program Management Office in support of our ICC-B Campus. Your briefings and product deliverables are of the highest caliber and you are continually seeking ways to improve the process.”

~ U.S. Government Agency

“Markon is undeniably one of the best contractors that we have worked with in our branch in recent years. You go the extra mile to ensure our satisfaction, address any and all concerns, resolve conflict if and when it arises, present solutions at every instance and provide a cooperative work environment each and every day.”

~ U.S. Government Agency

Successful facilities planning and execution must solve problems rather than create them. At Markon, we have continually honed our ability to prevent potential issues and solve existing ones through our extensive work with most departments and agencies of the Federal Government.

We bring this passion for high performance to every project, in every location, whether or not the task at hand is mission critical. To our clients, every need is pressing and every outcome is critical. The same expertise, trusted employees, and passion for success applied to the secure environment also make us great partners for the open public and private sector. Our facilities expertise spans from the National Capital Region (NCR) to locations worldwide, with localized commitment for each customer.

Markon maintains a multidisciplinary staff of industry professionals who hold a variety of credentials/registrations including Professional Engineers (PE), Certified Construction Managers (CCM), Project Management Professionals (PMP)®, Interior Designers (NCIDQ/ASID), Certified Cost Estimators (CCE), and LEED Accredited Professionals (LEED AP).

Whether the phase is planning, design, construction, operations, or analysis, managing the project life cycle is our business. The Markon team of facility professionals has earned a reputation for being reliable, efficient, and effective.

As a result, we are routinely called upon to be the Owner’s representative to manage an entire campus development, a single design and construction project, or facility operations.

Proven Performance:

ICCIntelligence Community Campus Program Management Contract, Bethesda, MD
Markon serves as prime for executing the on-site Program Management Office (PMO) at the 29-acre campus. The six year program aims to fully redevelop the former National Geospatial Intelligence Agency Headquarters to a multi-agency Intelligence Community Campus. Services include program/project management, design and construction management, planning and requirements gathering, operations and Maintenance management, IT and security integration.

DIADefense Intelligence Agency – Project Management and Related Services
Markon holds a prime contract with the responsibility of providing a full range of facilities support services to the Defense Intelligence Agency’s Department of Engineering and Services for all DIA facilities worldwide, to include hostile/austere areas.

Pentagon Construction Management Technical Support Services Contract
Markon provides multi-discipline technical consulting services to Washington Headquarters Services (WHS) – Pentagon for all facility elements to include facility planning, programming, project management, scheduling, cost estimating, quality assurance, design and construction management, and administration.

DC_CourtsDistrict of Columbia Courts
Markon provides comprehensive Project Management (PM) and Construction Management (CM) support to the DC Courts Capital Projects Facility Management Division (CPFMD). Markon’s PM/CMs are fully engaged as members of the CPFMD team and are responsible for working with relevant parties to develop requirements and resolve issues with DC Court managers, tenants, and other contractors.

Spotlight on Talent:

Jim Turner is a Director with Markon Solutions and leads the Facilities Solution consulting practice. 

Mr. Turner is responsible for the Facilities Solution consulting practice, which supports workplace and facilities life-cycle. Over a span of 18 years, he has managed more than 90 projects, sized from a few thousand to millions of square feet. His unique approach seeks alignment of the real property assets with business strategy to provide optimal support to core business processes. He was the recipient of Markon’s Business Development award in 2014. He’s in demand as a speaker and writer on facilities management and real estate trends and process. Mr. Turner earned an MBA from the University of Southern California and a BA in Economics from the University of South Florida.

Stoneburner_tmb John Stoneburner exemplifies the Markon Solutions Facility Operations and Maintenance capability.
For the last 12 years, he has held facility management positions embedded at multiple government Intelligence Community clients around the Nation Capital Region. Mr. Stoneburner served 35 years at the National Geographic Society and managed the facility for more than a decade.

Sara Haines Wittmer is a Director at Markon Solutions with over 13 years of project management experience.

She has successfully led numerous projects while partnering with multiple government and private industry counterparts. At the Defense Intelligence Agency (DIA), Ms. Wittmer manages a full scope facilities engineering and project management team with a portfolio of 60+ projects including estimating, quality assurance, space planning, and production controls services. Previously, she was a member of the Intelligence Community Campus-Bethesda (ICC-B) Program Management Office (PMO) responsible for the redevelopment and construction of a 12-acre campus. Ms. Wittmer holds a Masters of Project Management from George Washington University as well as the Project Management Professional (PMP)® credential.

Certification and Credentials

• Project Management Professionals (PMP)®
• IT Service Managers (ITIL)®
• Professional Engineers (PE)
• Certified Construction Managers (CCM)®

• Interior Designers (NCIDQ/ASID/IIDA)
• Cost Estimators (CCE)
• LEED Accredited Professionals (LEED AP)
• Commissioning Specialists (Cx)

PMP is a registered mark of the Project Management Institute, Inc.