Amy Peterson and Clayton Grow of MSA Professional Services have passed LEED accreditation testing, which confirms that these building professionals have the knowledge and skills to steward the LEED certification process.

Peterson has diversified experience in industrial and commercial office facilities; retail facilities; manufacturing, assembling, and warehousing facilities; and municipal waste and water facilities consisting of new construction, additions and alterations.

She holds a master's degree in ecology, economics and ethics from the University of Minnesota-Duluth and a bachelor's degree in forest recreation from the University of Wisconsin-Stevens Point.

Clayton Grow, P.E., has diversified experience in project management; stormwater management design; and civil site design for commercial office facilities, retail facilities, new residential developments, and existing street reconstruction projects. He holds a bachelor's degree in civil engineering, with emphases in environmental and transportation engineering, from the University of Wisconsin-Platteville.

MSA is a full service consulting firm of engineers, architects, planners, surveyors, GIS specialists, and environmental scientists with 14 offices in the Midwest.