Trusted solutions for engineering and construction
Founded in 1993, OLH Inc. provides project, program, and construction management services across the Southeast. It specializes in civil infrastructure, federal programs, utility and railroad coordination, staff augmentation, and custom software development for project controls. The practice maintains offices in Georgia, South Carolina, and Alabama, serving public agencies, federal entities, and private clients.
Gina Bennett-NorrisDirector & Chief Executive Officer
Phillip D'AmbrogiChief Operating Officer & Executive Vice President
Jeff BartholomewChief Financial Officer
Kevin HallPresident of Federal Services
Peter FlowersExecutive Vice President & Manager, Technology Group & Application Development
Svetlana SchelVice President of Human Resources
James "Jay" BaldwinDirector of Construction Services
Jamie FowlerDirector of Utility and Railroad Services
Jennifer ManucyDivision Manager of Program Management Support Services
Jeff PhillipsDirector of Project Management Services
Provides oversight from pre-planning to completion, focusing on quality, cost control, safety, compliance, and schedule adherence.
Delivers technical, program management, and quality assurance services for federal agencies and prime contractors.
Offers engineering and construction support for federal facility and infrastructure programs.
Manages federal contracts from planning through final delivery, ensuring compliance and stakeholder reporting.
Provides quality assurance and regulatory compliance services to meet rigorous federal requirements.
Provides strategic oversight, scheduling, cost management, and performance tracking to minimize risk and optimize resources.
Tracks and measures program performance to provide clear, actionable project insights.
Manages costs and schedules proactively to maintain budget compliance and delivery timelines.
Delivers accurate forecasting and reporting to keep project objectives on track.
Coordinates utility and railroad work for transportation and infrastructure projects, integrating stakeholders and design elements.
Performs design and technical drafting for utility and railroad systems.
Creates right-of-way exhibits, construction plans, and drawings using MicroStation and AutoCAD.
Work in this area is organized into supported delivery tasks.
Support includes Designs.
Support includes develops custom software solutions to streamline operations.
Support includes improve data access.
Support includes support project controls.
Support includes Work in this area is organized into supported delivery tasks.
Work in this area is organized into supported delivery tasks.
Support includes Supplies skilled engineering inspectors.
Support includes schedule reviewers.
Support includes project controls specialists to bridge capability gaps.
Support includes Work in this area is organized into supported delivery tasks.
Transportation · Infrastructure · Government · Federal · Aviation · Transit · Rail
Atlanta, GA · Government · 2002 · Client: Turner Construction / E.R. Mitchell Team
Managed the construction of the Atlanta City Courts, a $55 million project recognized for its exemplary design and execution.