About OLH | About Us

OLH Inc. is an Atlanta-based firm founded in 1993 to offer comprehensive, specialized Project, Program, and Construction Management services. We are a small woman-owned firm, recognized for our ability to consistently deliver quality service on projects that are completed on schedule and within budget.

OLH | History

OLH Inc. is an Atlanta-based project management firm founded in 1993 to offer comprehensive and specialized Project, Program and Construction Management services. We are a woman owned firm, recognized for our ability to consistently deliver quality service on projects that are completed on schedule and within budget. We are located strategically throughout the Southeast in Atlanta, Georgia; Augusta, Georgia; Columbia, South Carolina; and Huntsville, Alabama.

Our primary goal is to ensure the success of a project by minimizing risk throughout the lifetime of the project. We achieve this by focusing on helping clients track and measure program performance, maintain control of cost and schedule, and accurately predict the outcomes of projects and overall program as well as communicating status to project participants in a timely and effective manner.


LISTEN, LISTEN, LISTEN and then ask strategic questions.

Maintain the highest level of personal integrity and ethical performance.

DRINK FRESH WATER. Water flushes out toxins and keeps your BRAIN SHARP.

Operate our company and serve our clients through creative ideas, using the latest proven technology.

Team with our clients, our industry and each other on the basis of TRUST. Have integrity and command that same thing from others. You will find yourself surrounded with like-minded people.

RESPECT each other, pursue personal development and recognize accomplishments.

Always try to IMPROVE OURSELVES both professionally and personally.

Communicate openly, clearly, promptly, honestly and with respect. COMMUNICATION is complicated. Remember that each person is raised in a different family with slightly different definitions of every word. An agreement is an agreement only if each party knows the conditions for satisfaction and a time is set for satisfaction to occur.

Value the strength DIVERSITY brings to our company

Write down your short and long term GOALS four times a year. A class study at Harvard found that only 3% of the students had written goals. 20 years later, the same 3% were wealthier than the other 97% combined.

Recognize people for their TALENTS and CONTRIBUTIONS.

Stress is related to 99% of all illnesses. A daily hit of athletic induced endorphins will reduce that stress, give you the power to MAKE BETTER DECISIONS and help you BE AT PEACE with yourself.

DO IT NOW. The world is changing at such a RAPID RATE that waiting to implement changes will result in being two steps behind. DO IT NOW, DO IT NOW!

Life is full of setbacks. SUCCESS is determined by how you handle setbacks.

  • Gina Bennett

    Gina Bennett is the Director and CEO of OLH Inc. A seasoned professional in the industry, her entire career has been spent working in engineering and construction-related fields. Gina's broad experience across many market segments enables her to provide OLH with leadership that is strategic and focused. She is responsible for the day-to-day operations and management of the company. She is also responsible for the overall direction of the firm and for marketing and business development activities. Her knowledge, drive, and commitment are utilized to identify new teaming and market opportunities for the firm.

  • Phillip D'Ambrogi

    Phillip D'Ambrogi joined OLH Inc. in March 2000 and has since provided incomparable consulting services to our clients with the utmost passion, integrity, and dedication. He possesses a technical and managerial background with over 32 years of professional experience on a wide range of projects at progressively complex levels of project and construction management. Phil is an authority in project controls, program/project management, and construction management.

    As COO and Executive Vice President of OLH Inc., Phil oversees operations, serving in both a managerial and technical capacity on a variety of projects. He is very adept in analyzing client needs and project management requirements and developing the necessary tools to effectively manage and control projects and programs. He has successfully developed, integrated, and maintained major integrated program/project management and controls systems.

  • Kevin Hall

    Mr. Kevin Hall is the President of Federal of Services for OLH Inc., where he serves as the primary Federal client contact and leads business development efforts in the Federal services business sector. A Retired U.S. Department of Energy (DOE) and National Nuclear Security Administration (NNSA) Senior Executive Service member with a career spanning over 32 years, Mr. Hall has a broad experience base in nuclear construction, startup, operations, security, and business systems. He is experienced with the entire nuclear portfolio including fuel cycle, reactors, weapons and cleanup activities. His career has included management experience with large multi-billion dollar projects, complicated issues, regulatory and foreign government interactions. His notable experience includes having served as:

    Manager of the DOE Oak Ridge Office.
    Chair Office of Science Committee of Visitors review of New Brunswick Laboratory.
    Startup and restart manager for complex nuclear facilities.
    Operational Readiness review team leader.
    Chairman of the NNSA Human Performance Improvement (HPI) working group.
    Senior Instructor at Nuclear Executive Leadership training.
    Federal Project Director for major DOE projects (DWPF, TEF, MOX).
    Federal Security Director
    Represented the United States in international nuclear security programs.
    Worked in the Office of Science, National Nuclear Security Administration and Office of Environmental Management.
  • Peter Flowers
    Peter Flowers

    Peter serves as OLH Inc.'s Executive Vice President and Manager of Technology Group and Application Development. He joined OLH Inc. in February 2006 and has over 30 years of experience in designing, developing, and managing software implementation for various local, state, and federal agencies.

    Peter has performed research and development for applications such as right of way tracking systems, financial management systems, and project management systems. Much of his experience has been in program and project management and in developing associated management systems.

  • Svetlana Schel
    Svetlana Schel

    Svetlana Schel joined OLH Inc. in October of 2012 as the Human Resources Director. Svetlana has over 20 years of experience in the human resources area managing all the aspects involved in the employee life-cycle in the organization, from Recruitment to Separation of Employment. She became a Certified Professional from the Society of Human Resources Management in 2015.

    As a Vice President of Human Resources, Svetlana oversees all the Human Resources processes including recruitment and selection, onboarding and orientation, training and development, performance management, employee relations, compensation and payroll and employee rewards and benefits.

ABOUT OLH | DBE Certifications

Small Business Administration
Small Disadvantaged Business & Woman Owned Business
Alabama Department of Transportation (ALDOT) - DBE


California Department of Transportation (Caltrans) - DBE
Florida Department of Transportation (FDOT) - UCP DBE
Greater Orlando Aviation Authority - M/WBE
City of Tallahassee / Leon County - MBE
Georgia Department of Transportation (GDOT) - DBE
State of Georgia - MBE
City of Atlanta - AABE/FBE
Dekalb County LSBE/MBE/WBE
Atlanta Public Schools - MBE/FBE
Fulton County - M/FBE
City of Augusta - Local Small Business
Missouri Department of Transportation (MoDOT) - UCP DBE
North Carolina
North Carolina Department of Transportation (NCDOT) - DBE
City of Raleigh - M/WBE
South Carolina
South Carolina Department of Transportation (SCDOT) - UCP DBE
Tennessee Department of Transportation (TDOT) - DBE
Virginia Department of Transportation (VDOT) - DBE