Ameren Missouri selected Castle to complete a $1.3 million duct-bank installation contract for the electric service provider’s conduit system upgrades. Spanning a 4,000-foot stretch on Conway Rd., in Chesterfield, MO, our project team’s scope of work encompasses the construction of 10 manholes, directional boring, and PVC electrical conduit installations.

Operating in a complex environment, our team members’ expert, jobsite management and procedure, protects the existing waterlines, sewer lines, natural gas lines, and telecommunications infrastructure, while ensuring the safety of civilians and Castle’s workers. Ultimately, Castle’s experience in heavy, underground utilities work is producing high-quality, new and upgraded infrastructure for a more reliable, efficient, and resilient power grid.