HGA provides engineering, consulting, and program management services and has served clients for over 29 years.
A team of over 800 specialists addresses complex technical and business problems. HGA has over 15 U.S. locations and a worldwide professional network.
Based on the company’s public LinkedIn information, supplied through RevenueBase.
HGA serves Fortune 500 and Fortune Global 500 corporations, state and local government municipalities, and public and private firms.
Listed offerings include advisory, engineering, field, geospatial, resource, government, owner’s representative, technical, power, and construction services.
Source: LinkedIn company description · Retrieved October 18, 2026
HGA partners with clients to plan, design, manage, build, and operate projects.
Source: LinkedIn company description · Retrieved October 18, 2026
No currently confirmed list appearances.
RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 18, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on October 18, 2026. Directory positions use company-contact counts from separately saved list snapshots. How the company lists are built.
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