Entrance Bridge Abutment Concrete Repairs, Otter Brook Lake, Keene, NH

The U.S. Army Corps of Engineers – New England District is seeking a contractor to perform entrance bridge abutment concrete repairs at Otter Brook Lake in Keene, NH. The work involves repairing concrete abutments and wingwalls, removing affected concrete, and placing new concrete. The contractor must also provide temporary control of water measures to keep the work area dry. The project requires a Service-Disabled Veteran-Owned Small Business (SDVOSB) vendor. Key aspects of the project include: • Removing approximately 525 square feet of parge coat from the concrete abutment and wingwalls • Performing 2-inch deep concrete repairs over approximately 52 square feet of concrete abutment and wingwalls • Performing 4-inch deep concrete repairs over approximately 133 square feet of concrete abutment and wingwalls • Applying joint sealant and penetrating sealer to the wingwalls • Pressure washing the surface of the abutments and wingwalls The magnitude of construction is estimated to be between $100,000 and $250,000.