Location: Minneapolis, Minnesota Client: City of Minneapolis
HEI completed a strategic plan for the City of Burlington to help plan for the future. learn more
Norman County needs to regularly survey its gravel and sand materials, but that often proves challenging by having to scale the large mounds with survey equipment. HEI's drone team was able to gather the data safely and quickly. learn more
HEI designed and constructed a one-of-a-kind iron-enhanced sand filter to treat water flowing into and out of Hansen Pond. learn more