Rose & Westra, Inc. (R&W) provides environmental engineering and consulting services to a diverse group of clients in both the private and public sectors.

For more than 25 years Rose and Westra, Inc. (R&W) has been recognized for providing environmental engineering and consulting services to a wide-range of clients in both the private and public sectors in Western Michigan. Primary services include Commercial/Industrial Real Estate Property Assessments; Environmental Process Design; Wastewater Management; Site Development/Redevelopment; Regulatory Compliance; and Environmental Investigation and Remediation. We are please that as of May 2016, Rose & Westra, Inc. has merged with GZA GeoEnvironmental, Inc.(GZA) and is now operating as a Division of GZA. Joining forces with GZA allows us to better serve our clients with additional services and expanded geographic reach as well as offering new growth opportunities for our staff. You will be working with the best team available from our combined resources.

GZA is recognized for technical expertise, professionalism, client service, and its ability to provide innovative solutions. GZA was founded in Boston more than 52 years ago as a specialty consulting firm and has grown into a multidisciplinary firm with a broad range of services.  GZA’s principal business areas include geotechnical, environmental, water, ecological, and construction management services with a staff of more than 565 engineers, scientists, and technical support staff in over 28 offices throughout the United States which serve clients in the architecture and engineering, contracting, governmental, industrial, infrastructure, institutional, oil and gas, power, and real estate industries. We invite you to visit GZA’s website at to learn more about the company, its history, and extensive capabilities.

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