Renovation of a retail development in Lees Summit, Missouri. Completed plans call for the renovation of a retail development.

This project consists of demolition down to the wood substrate, Substrate repair up to 250 Square feet, clean up and disposal of all flashing, underlayment, and shingles, and installation of 26 Gauge minimum Pro Panel II metal or approved equivalent roof system at approximately 2500 sq. ft. including all roof penetrations, and limits of flashing and vent, trim and color matching drip edge etc. Site mobilization and demobilization.Contractor shall field verify all measurements. The Contractor shall not remove any more roof during the day than they can completely replace with new roofing materials including night seal-off and flashing of perimeter and accessories. Night seals or cut offs used shall flash all of roof system down to deck to prevent water penetration into the roof. Awarded contractor shall provide a detail showing proposed night seal or cut off flashing to be used at the end of each day's work for approval by owner. Contractor shall examine substrates, areas, and conditions for compliance with requirements for installation tolerances and other conditions affecting performance of work. Contractor shall daily clean work area not only on the roof but ground below as well, there shall be a magnetic sweep performed as well as visual to clean up any material on the ground. Contractor shall protect guttering system during entire project, keep clean, and ensure all gutters and downspouts are free and clear of debris at all times. Metal roof system shall consist of new Pro Panel II type. All trim and drip edge shall be minimum 29 gauge and color matching to metal Fascia, Soffit, and Gutters. Ridge cap shall be color matching to roof 29 gauge minimum and have foam closure strips installed in accordance with manufacturers written instructions.All metal and trim shall be fastened with color matching EDPM rubber washer screws in accordance with manufacturer's instructions. Contractor shall take all necessary precautions to protect and preserve the cleanliness and integrity of the gutter system and shall clean and insure proper operation of gutter system at completion of job. Contractor shall magnetically sweep work area and surrounding areas daily to ensure no hazards exist. Contractor Shall submit manufacturer Specification sheets regarding to product, gauge, installation specifications, warranties, color, accessories, fasteners for approval prior to start of project. Pipe penetrations shall have correct sized pipe boot EPDM flashing installed for each pipe. Flashing shall be constructed using Sheet Metal Coil-coated G90 galvanized steel or approved equivalent. Contractor shall install GAF Weather Watch Self Adhesive Underlayment or approved equivalent on roof deck perpendicular to roof slope in parallel course. Lap sides a minimum of 2" inches over underlying course. Lap ends a minimum of 4" inches and stagger end laps between succeeding courses at least 72" inches, fasten seams with roofing nails. 18. Contractor shall install flashings as follows.Apron Flashings: Extend lower flange over and beyond each side of downslope of metal roofing and up the vertical surface. Step Flashings: Install with a headlap of 2" inches and extend over the underlying metal roofing and up the vertical surface. Fasten to roof deck only. Cricket or Backer Flashings: Install against the roof-penetrating element extending concealed flange beneath upslope of metal roofing and beyond each side. Open Valley Flashings: Install centrally in valleys, lapping ends at least 8" inches in direction to shed water. Fasten upper end of each length to roof deck beneath overlap. Secure hemmed flange edges into metal cleats spaced 12" inches apart and fastened to roof deck. Rake Drip Edges: Install rake drip edge flashings over underlayment and fasten to roof deck. Eave Drip Edges: Install eave drip edge flashings below underlayment and fasten to roof sheathing.19.Pipe Flashings: Form flashing around pipe penetrations and metal roofing. Fasten and seal to metal roofing as recommended by manufacturer.20. This project will require builders risk.