Asphalt Roof Replacement at Madison Water Utility Olin Building. Minority-Owned, Woman-Owned, and Small Business Enterprises are encouraged to respond to this solicitation. Questions Due Date: Friday, September 20, 2024 Answers Posted Date: Friday, September 23, 2024 SUMMARY OF WORK 53 A. Unless otherwise specified in the drawings, specifications and provisions of the contract, the Contractor shall 54 furnish all materials, tools, equipment, apparatus, transportation, labor and supervision required to remove the 55 existing 17,000 Sqft. (approximate, contractor to verify) shingle roof and install a new roof system and related 56 work at Madison Water Utility, located 119 East Olin Ave, Madison, Wisconsin. 57 B. The contractor shall furnish and install a new asphalt roofing system which generally consists of the following 58 work:Location*1. Remove the existing roofing system consisting of all shingles, related underlayment, and metal flashings 2 from all roof areas. 3 2. Inspect existing sheathing (R-20 Ventilated Nailable Insulation) and at the discretion of the owner, 4 replace any deteriorated areas of sheathing in kind. Pictures are required. 5 3. Coordinate roof work with repointing work or any other process. 6 5. Inspect existing soffits, fascia boards, crown and bed moldings, and rafter tails and repair or replace any 7 deteriorated materials in kind. 8 6. Replace existing metal roof penetration components (ventilation fan covers and vent riser transition 9 sleeve) and provide related flashings. Remove any obsolete or unused roof apparatus. 10 7. Prepare substrate, prime, and paint repaired or replaced wood trim elements in the color to match 11 existing color scheme. Prepare substrate, prime and paint metal penetration components that extend 12 above the roof in dark brown color to match adjacent brown flashing color. 13 9. Install leak barrier and underlayment. 14 10. Install a Class A fire rated asphalt roofing system. 15 11. Install new sheet metal flashing at all roof edges and vertical walls, and stepped flashing and cap at 16 chimneys. 17 C. Perform disposal of demolition debris and construction waste in a manner complying with all applications of 18 federal, state, and local regulations and sections within the Project manual. Refer to Section 01 74 19 19 "Construction Waster Management and Disposal". 20 D. Commencement of work shall constitute acknowledgement that this specification can be satisfactorily executed, 21 under the project conditions and with all necessary prerequisites for warranty acceptance by roofing materials 22 and treatment manufacturer. 23 E. Attendance at Meetings - refer to Section 1.5 MEETINGS. 24 F. Provide warranty information - refer to Section 1.7 WARRANTY. 25 G. Provide attic stock - 3 bundles of shingles at each building.