William Penn High School Roof Replacement

Summary (Newest Update)

Background The Colonial School District is issuing a solicitation for the replacement of the roof at William Penn High School, located in New Castle, Delaware. The project aims to enhance the building's infrastructure by replacing the existing roof system with a new one that meets current energy codes and wind uplift requirements. This project is part of the district's commitment to maintaining safe and efficient educational facilities. Work Details The scope of work includes the complete removal of the existing Modified Bitumen roof system down to the existing roof deck, followed by the installation of a new TPO (Thermoplastic Olefin) roof system. This will also include all necessary perimeter metals and roof accessories. The building has a footprint of approximately 219,000 square feet, and the project is estimated to cost around $9,109,861.00. Period of Performance The contract work is scheduled to be performed from April 28, 2026, when bids are due. Place of Performance The work will be performed at William Penn High School located at 713 E. Basin Road, New Castle, DE 19720. Bidder Requirements Bidders must attend a mandatory pre-bid meeting on April 9, 2026. Each bid must include bid security equivalent to ten percent of the bid amount and all additive alternates. The successful bidder is required to post a performance bond and payment bond equal to 100 percent of the contract price upon execution of the contract. Contractors must also obtain their Contractor Registration Certificate prior to performing construction services in Delaware.