Renovation of a municipal facility in Creve Coeur, Illinois. Completed plans call for the renovation of a municipal facility.

Avery & Pryor Construction is currently seeking roofing subcontractors to complete the work: - Two control stations, each at least 3 stories tall, with roofs that are 1,750 sq ft each. - One gate control building with a roof that is 330 sq ft. Property Address: LaGrange Lock and Dam 714 1965E St. Versailles, IL 62378 & Peoria Lock and Dam 1071 Wesley Rd Creve Coeur, IL 61610 Scope of Work: This scope includes the replacement of EPDM (ethylenepropylene diene) membrane roofs on the control station and the tainter gate control building at Peoria Lock and Dam and the control station at LaGrange Lock and Dam. The contractor shall provide all labor, materials, tools, and equipment to complete the work. A total of 3 buildings with membrane roofs will require the work. The two control stations are three stories tall and utilize ladders to access the roof. Lifts may be required as a more safe and efficient means of accessing the roof. These buildings have historical significance and are required to be completed with in-kind materials. Key Requirements: A. LaGrange Lock and Dam (priority): 1. Remove existing 1750 square feet of roofing material including the existing insulation and dispose of it a legal manner. 2. Provide and install two layers of 2.6" Polyisocyanurate Foam Board Insulation with an R-value of R-30, to be fully foamed down to the existing concrete deck per state R-Value guidelines. 3. Provide and foam down 1/2":12" tapered insulation panels in between the existing roof drains for proper water drainage. 4. Provide and fully adhere a new EPDM membrane, with a minimum thickness of 60 mil. The lap seams shall be fabricated with 6" seam tape and stripped-in with self-adhering, semi-cured EPDM cover strips. 5. The existing metal coping shall be reused unless it is damaged beyond serviceability. In areas where new coping is required, it must match the existing coping. 6. Provide and install new roof drains that are compatible with EPDM membranes and have a clamping ring and a strainer. 7. Flash all walls and penetrations per manufacturer's specifications. 8. The existing metal edge is to be left in place and counter flashing will be fastened underneath the interior inside wall to terminate the new roofing membrane. 9. Provide a 20yr NDL manufacturer's warranty. 10. Price should include any permits required. 11. The contractor shall submit cut sheets and product data for the type of insulation, metal coping, and EPDM and how they intend to install it Performance Standards: - Compliance with 95% quality standards, verified by the Avery & Pryor Construction PM. - Nonperformance penalties may include payment reductions. Submission Requirements: - Quotes should include a turnkey bid. - Total should be a lump sum that includes a breakdown per roof. - References for similar projects (Optional) - All quotes must be submitted to Estimating@averypryor.com by Friday, March 14, 2025, 12 pm CST.