This OPP station is nestled into a scenic spot near the 407, making access to the toll road easier and with a fast response time to any incidents. To build an OPP Station off Highway 407 in Thornhill, Ontario, MGI Construction completed earthworks in addition to heavy civil services. Our land development activities included tree removal and site preparations such as installing necessary water and sewer lines. We were also responsible for a complete building excavation as well as grading activities. For this project, security clearance was required daily to access the site and it comes with great pleasure to report that all of our staff and visitors received clearance prior to and during the construction.