SHIP Program Annivette Morejon - Roof Replacement

3. SCOPE OF WORK 3.1. Roof Replacement 1. Existing Conditions: The tile and flat roof have surpassed their expected lifespan and are exhibiting clear indications of water intrusion in various areas of the house. Therefore, re-roofing is imperative to prevent further damage and ensure the integrity of the structure. 2. Scope of Work: A. The City of Hialeah will supply the Contractor with an Asbestos Survey of the Property. B. The Contractor shall be able to produce roof plans with shop drawings and NOAs of materials and obtain a roof Permit with the City of Hialeah. C. File Notice of Commencement as per 5.713.135 Florida Statutes. D. The roof work shall be guaranteed against faulty workmanship and materials for a period of twenty (20) years from the date of completion. E. The Contractor is responsible for trash removal. F. The Contractor is responsible for restoring surfaces damaged by demolition or roof work, to match adjacent surfaces. G. Contractor shall comply with 8th Edition updates to 2023 Florida Building Code, 8th Edition (2023) Florida Building Code Residential, and 2024 Florida Roofing Codes Updates. H. Comply with 2023 FBC, Eight Edition, Section 1518, 1518.2.1 Underlayment and 2023 FBC, residential, Eight edition, Section R905 for all types of roofs. I. The contractor will check if the attic has the proper cross ventilation for each separate space by ventilating openings protected against the entrance of rain. J. The installation of the Tile roof shall comply with the provisions of 2023 Florida Building Code, Residential, Eight Edition section R905.3 Clay and concrete tile and 2024 Florida Roofing Code Updates. K. The installation of clay tile shall be in accordance with the manufactures installation instructions, or recommendations of FRSA/TRI Florida High Wind Concrete and clay Roof Tile Installation Manual, seventh edition where the Vasd is determined in accordance with Section R301.2.1.3.Clay roof tiles shall comply with ASTM C1167 and concrete tile shall comply with ASTM C1492. L. The installation of the BUR Roof shall comply with 2023 Florida Building Code, residential, Eight Edition Chapter 9-Roof Assemblies and 2024 Florida Roofing Code Update. M. Roof Type and Approximate Areas: During the inspection, it was observed that the residence is covered by two roof systems. The main portion of the house has an approximately 1,439 sq. ft. gable tile roof, while the attached sections include an approximately 398 sq. ft. flat built-up (BUR) roof. These measurements provide an overview of the existing roof configuration. a. Clay tile roof System- Gable roof (1,439 sq. ft): Florida Regulation requires that all roofing materials must be algae resistant. Related work as: Rough Carpentry, Roof, and Deck insulation, Flashing and Deck Insulation and Roof Accessories, must comply with the latest updates of the Code for High Wind Concrete and Clay Tile Installation. i. Clay Roof Tile shall be in compliance with ASTM C 1167. Submittals shall include the tile profile, color, and manufacture. Components ii. Underlayment: do not install underlayment over wet surfaces. Ensure other trades are aware and take the necessary precautions when loading materials, roofing and/or stacking of the tile is taking place. We suggest using temperature-resistant, self-adhering underlayment such as Tarco PS200HT high-temperature underlayment. iii. Tile Fasteners: Tile fasteners shall be compatible with treated materials. iv. Nails- shall be corrosion resistant, meeting ASTM A 641 Class I and/or corrosion resistant equal (according to ASTM B 117) of sufficient length to penetrate a minimum 3/4 into or through the thickness of the deck. v. Screws-shall be corrosion resistant, meeting ASTM A 641 Class I and/or corrosion resistant equal (according to ASTM B 117). vi. Metal Flashing/Flexible Flashing- Flashing shall be a minimum 26-gauge, G-90 corrosion-resistant metal, conforming to ASTM A 525 and ASTM A 90, or other metal or composition profile materials as listed in the governing building code. vii. Ventilation: A ventilation system is required by the building codes and local jurisdiction. They can be found in Section 1203 of the FBC, Section R806 of the Florida Residential Code, and the International Residential Code. Vents shall comply with ICC-ES ACI 132 and be installed as per the manufacturers written instructions. Invitation To Quote #2025-26-067 Title: SHIP Program Annivette Morejon - Roof Replacement 27 b. Flat roof, Built Up Roof System (BUR) (398 sq. ft): BUR systems are a durable and long-lasting option for flat roofs in buildings. The multiple layers of the BUR system provide excellent resistance to foot traffic and weather conditions. For this project, the recommendation is a 3-ply built-up roofing system: i. Install the complete roofing system at one time. ii. Specify the grade of the roofing system based on the slope of the flat roof and in conjunction with the climatic constraints. iii. Follow the manufacturer's instructions of the roofing system components, such as felt, fasteners, accessories, insulation, and all local and federal codes. iv. The roof work shall be guaranteed against faulty workmanship and materials for a period of twenty (20) years from the date of completion. v. Replace/repair all deteriorated and rotted plywood soffit and fascia. I. Additional Requirements: I. Repair wood truss. II. Remove and replace all deteriorated, unsound, and rotted 5/8 plywood. III. Remove and replace deteriorated fascia where necessary. IV. For bidding purposes, include an allowance for 160 SF of 5/8" plywood sheathing and 50 linear feet of pressure-treated 2x4 lumber to perform necessary roof structure repairs. V. Removed and replaced all deteriorated, unsound, and rotted wood soffit. Where the soffit is currently composed of metal mesh, it will be removed and replaced with proper wood sheathing material to create a solid soffit. Additionally, adequate vents will be installed to ensure proper roof ventilation (1/150) in accordance with relevant roofing codes and regulations. Include the replacement of 100 linear feet of fascia and soffit, using code-compliant, weather-resistant materials. This allowance covers the removal of damaged components, the installation of new materials, and proper finishing to ensure a uniform appearance and long-term durability VI. The contractor shall paint all fascia, soffit, and overhang with 2 coats of paint. Color selection after the project is awarded VII.All fascia board and trim and any visible gaps to be properly sealed and caulked.