Stellar Corporation

Vanderweil Engineers is a multi-disciplinary consulting engineering firm specializing in M-E-P systems for buildings, central heating and chiller plants, power generation and transmission and distribution design. The company s main offices are located in Boston, Princeton, N.J. and Alexandria, Va. In addition, Vanderweil Engineers has offices in Baltimore, Philadelphia and Las Vegas. Vanderweil Engineers is a design partner in one of the top positions in its industry on the ENR-500 list. The company s repeat client business ratio of 90 percent attests to its client satisfaction. Founded in 1950, Vanderweil Engineers has proven that its engineering abilities and commitment to helping clients succeed in areas, including building services engineering and power and utilities. Vanderweil Engineers is a family and privately owned company that has a facility located in Somerville, Mass., where it employs nearly 300 people.

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.

To improve how people work and live, we draw from expertise across our precision engineering, advanced R&D, and global PLM infrastructure offerings. Together, we’ll make the impact you’ve always imagined, or never imagined possible from a product development company.