Larchmont Engineering

Founded in 1947, CDM is a consulting, engineering, construction and operations firm catering service to public and private clients. Its capabilities include transportation, operations, information management and geotechnical services. The firm offers technologies, such as three-dimension (3D)/ four dimension (4D) design, sustainable development concepts and complex alternative delivery mechanisms. It caters to regional, state and municipal governments/ utilities, U.S. federal agencies, businesses/ industries; as well as departments/ ministries of governments around the world. The firm is one of the leaders in providing lasting solutions for environmental and public health protection, while supporting economic growth and development.

The Earth and Environmental division, a part of AMEC, is one of the leading providers of environmental and engineering consultation services in the world. The division specializes in geotechnical and environmental engineering services. It offers a variety of material testing and engineering solutions. The division also provides surveying and programme management services. The Earth and Environmental division serves public and private sector clients in the transportation, energy, mining, water and industrial markets. The division offers hazardous waste, asbestos and lead management services. It conducts contaminant assessments and health and safety audits. The Earth and Environmental division s clients include Biox Canada and the TDL Group.

AECOM Environment is a global provider of environmental and energy development services to industry and government. As a full-service environmental firm, AECOM Environment's professionals provide clients with consulting, engineering, remediation and related services from more than 20 countries. All AECOM offices operate with one unified philosophy, to provide rapid response and consistent service.