B Charles Manning

DiGiorgio Associates Inc. provides planning, architecture, engineering, interior design, and construction services. The firm also offers budget analysis, cost estimating, project management, project planning, and information modeling services. The company was founded by Domenic DiGiorgio and John W. Weaver in 1984 and is headquartered in Boston, MA.

The LiRo Group engages in the provision of construction and engineering solutions. It offers program and construction management, resident and construction engineering and inspection, environmental, civil and structural engineering, mechanical, electrical, and telecom engineering, architecture and sustainable design, disaster preparedness and response services, survey, and applied technologies. The company was founded by Rocco L. Trotta in 1984 and is headquartered in Syosset, NY.

LiRo Engineers, Inc. provides engineering/design, construction and environmental services. The firm experts in civil, structural, traffic, environmental, and utility engineering, they are equally expert in diagnosing and addressing programmatic concerns budget, schedule, community issues, operations and maintenance, life-cycle cost, end-user requirements, contractual and procurement constraints, and project delivery systems.

Meridiam SASU is a leading infrastructure developer, investor, and manager committed to delivering sustainable and resilient infrastructure for long-term positive impact on communities. Meridiam has a global presence with offices in Paris, France, Dakar, Senegal, and Chile. The French company specializes in the development, financing, and long-term management of sustainable infrastructure assets in sectors such as sustainable mobility, critical public services, and innovative low-carbon solutions. Meridiam currently manages over 125 assets with an aggregate capital investment of $85 billion and is certified ISO 9001:2015, ISO 37001 anti-corruption, and has an advanced sustainability rating. The company is dedicated to achieving the United Nations' Sustainable Development Goals and prioritize maximizing the economical, environmental, and social benefits of their projects. The company was founded in 2005 by Thierry Edmond Déau, who has been the CEO since then.

Global Infrastructure Solutions, Inc. provides investment services. It offers new building construction, infrastructure up gradation, and modernization services. The company was founded in 2017 and is headquartered in New York, NY.

The New York League of Conservation Voters Education Fund (NYLCVEF) engages and educates New Yorkers on environmental issues and the environmental decision-making processes at the local, regional, state, and federal government levels. The company was founded in 1989 and is headquartered in New York, NY.

DMJM HARRIS, Inc. provides architectural planning and designing services. The company provides planning & design, management and construction support services. It designs for aviation, energy, environmental, transit, rail, highway and bridge and marine projects. The company is located in New York, NY

Nassau Chapter of The NYS Society of Professional Engineers operates as an engineering organization that provides lawful and ethical practice of engineering. The company is headquartered in Woodbury, NY.

National Society of Professional Engineers operates as a national organization committed to addressing the professional concerns of licensed PEs across all disciplines. The company was founded in 1934 and is headquartered in Alexandria, VA.

New York University Tandon School of Engineering engages in the provision of educational services focusing on science and technology. Its degrees and programs include bachelor of science, master of science, doctor of philosophy, advanced certificate programs, a bridge program to NYU Tandon, and industry partner programs. The company was founded in 1854 and is headquartered in Brooklyn, NY.

Frederic R. Harris, Inc. provides civil engineering and consulting services. The private company is based in New York, NY.

American Public Transportation Association provides research, policy documents, and statistics on public transportation issues such as safety, economic impact, and benefits of public transit. The private company is based in Washington. The American company also offers a library of free downloadable content including white papers, webinars, product guides, case studies, and industry analysis.