Attachment_1_Statement_of_Work_(SOW)_20260716.pdf

STATEMENT OF WORK

Roof Replacement for Cudjoe Quarters #8

Cudjoe Key, Florida March 30, 2026

Asset #: 10051054 Work Order #:

PART 1. GENERAL

1.1. Bid Item No. Roofing Cudjoe Key Quarters #8 is located at 21920 Disturbed Pine Road on Cudjoe Key, Florida. This house is owned by the U.S. Fish and Wildlife Service and is part of the Florida Keys National Wildlife Refuge Complex. The house is an elevated one-story residence approximately 1163 square feet. The house was built in 1994, and the current roof has outlived its lifecycle. This work is necessary to address deficiencies in the existing roof structure and to provide a reliable, long-term building envelope that protects federal assets, supports continued facility use, and reduces the risk of future structural deterioration, water intrusion, and storm-related damage. The work shall include demolition, structural framing modifications, roof deck installation, underlayment, flashing, trim, ventilation, and final installation of the new roofing system in accordance with applicable building codes, manufacturer requirements, and approved plans. The Roof Replacement for Cudjoe Quarters #8 scope of work shall include all associated work, including but not limited to:

a. This project consists of the complete removal and replacement of the existing roof structure and roofing system on the subject building. The existing roof shall be demolished and replaced with a newly constructed 3:12 slope hip roof system finished with an aluminum standing seam metal roof. The work is intended to provide a durable, code-compliant, wind-resistant, and corrosion-resistant roof assembly suitable for long-term service in a coastal and high-exposure environment.

b. The Contractor shall furnish all labor, supervision, materials, equipment, tools, transportation, temporary protection, inspections, disposal, and incidental items necessary to complete the work. All work shall be performed in accordance with applicable federal, state, and local codes and regulations, manufacturer installation requirements, and approved construction documents.

c. The work shall include the complete removal and lawful disposal of the existing roofing system, including roofing material, underlayment, flashing, trim, fasteners, and other associated roof components. The Contractor shall also remove the existing roof framing and structural elements to the extent necessary to reconstruct the roof to the required 3:12 pitch and hip roof configuration. Any deteriorated, damaged, or non-code-compliant roof framing, roof decking, or related structural members encountered during demolition that would affect the performance or integrity of the new roof system shall be replaced as part of this project.

d. The Contractor shall reconstruct the roof framing system as necessary to create a uniform and structurally sound 3:12 slope hip roof, which includes extending the roof structure over the porch. This work shall include all required rafters, hip framing, ridge framing, blocking, bracing, connectors, anchors, and fastening necessary to provide a complete structural roof assembly properly integrated with the existing building. The Contractor shall verify field dimensions and existing conditions prior to construction and shall ensure all framing is properly aligned, adequately supported, and securely fastened.

e. New roof decking shall be installed where required to support the new roof system.

Roof decking shall be exterior-grade and of sufficient thickness and fastening to meet structural, code, and manufacturer requirements for the installed roof assembly and design wind loads.

Any roof deck material found to be deteriorated, water-damaged, or otherwise unsuitable for reuse shall be removed and replaced.

f. The Contractor shall install a complete weather-resistant roof underlayment system compatible with the aluminum standing seam roof assembly. The underlayment system shall include self-adhering waterproof membrane at eaves, penetrations, valleys, and other critical transition points, as well as a high-temperature synthetic or other manufacturer-approved underlayment across the roof deck as required to provide a continuous secondary moisture barrier.

g. The new roof shall consist of a complete aluminum standing seam metal roofing system installed over the reconstructed roof framing and decking. The roof system shall be configured as a hip roof with a 3:12 slope and shall include all panels, concealed fasteners, clips, flashings, closures, trim, sealants, and accessories necessary to provide a complete, watertight, and serviceable installation. Roofing materials and attachment methods shall be suitable for the building location and exposure and shall meet applicable wind uplift, weather resistance, and corrosion resistance requirements.

h. The Contractor shall provide and install all flashing and trim required for a complete and functional roof assembly, including but not limited to drip edge, fascia trim, ridge and hip caps, valley flashing where applicable, penetration flashing, closure systems, and all transition or termination flashing necessary to ensure the roof system is fully weatherproofed. All roof system components shall be compatible in material and finish to minimize the potential for galvanic corrosion and premature failure.

i. Where applicable, the Contractor shall modify, reconnect, or replace roof ventilation and drainage components as needed to accommodate the new roof geometry and ensure proper roof performance. The completed roof system shall provide positive drainage and shall be installed in a manner that prevents water intrusion, ponding, or other performance deficiencies.

j. The Contractor shall protect the building, adjacent structures, utilities, equipment, and surrounding site from damage during demolition and construction activities. Temporary dry-in and weather protection shall be maintained at all times as necessary to prevent water intrusion or damage to the structure and its contents. The Contractor shall be responsible for maintaining a safe and orderly work area and for promptly removing debris and waste materials from the site.

k. All work shall comply with applicable permitting and inspection requirements. The Contractor shall obtain all required permits unless otherwise directed by the USFWS and shall coordinate and pass all required inspections. Prior to installation, the Contractor shall submit applicable product data, manufacturer specifications, shop drawings or layout drawings if required, color selections, and warranty information for review and approval.

l. At the conclusion of the project, the Contractor shall remove all construction debris, unused materials, packaging, and waste from the site and leave the project area in a clean and serviceable condition. Final acceptance shall be contingent upon completion of all work, satisfactory inspection of the finished roof system, delivery of all required closeout documentation, and confirmation that the completed roof assembly is structurally sound, watertight, code-compliant, and fully functional.

1.2. Any questions regarding the Statement of Work (SOW) and technical matters shall be directed to Nelson T. Crawford (nelson_crawford@ios.doi.gov), U.S. Fish and Wildlife Service, 1875 Century Blvd., Atlanta, GA 30345

1.3. General Requirements: Design in accordance with all applicable Federal, State and Local codes and regulations (latest edition at the time of contract award) with the following establishing the minimum requirements:

A. International Building Code, latest edition B. NFPA 101 Life Safety Code C. National Electrical Code D. International Plumbing Code E. International Mechanical Code F. ASHRAE Handbook of Fundamentals G. ASHRAE/IENSA 90.1 - 2016 Energy Standard for Buildings.

H. ASHRAE Standard 55-2017, Thermal Environmental Conditions for Human Occupancy I. ASHRAE 62.1 -2016 Ventilation for Acceptable Indoor Air Quality J. OSHA Regulations (Federal and State) K. Consumer Product Safety Commission 16CFR 1201 Safety Standards for Architectural

Glazing Materials L. Clean Water Act M. Architectural Barriers Act N. Americans with Disabilities Act (ADA) Accessibility Guidelines O. U.S. Fish and Wildlife Service Prescriptive Specifications

1.4. Work is comprised of ancillary or required design, permitting, construction and other services required by the Contract Documents, including procuring and furnishing all materials, equipment, services and labor reasonably inferable from the Contract Documents.

2.1. Bid Item No. 1: Shell - Roofing Roof Replacement for Cudjoe Quarters #8

2.1.1. Provide the roofing system:

A. Provide watertight roof systems compatible with the facility function, construction, and service conditions. Provide complete roof system design and construction services for the entire facility roof system, including all ancillary and incidental work necessary for a complete, new, watertight roof system installation.

B. Built-in gutter systems where drainage passes through an interior space or is concealed in the exterior cavity wall are prohibited.

C. Provide a roofing system that resists wind uplift pressures calculated in accordance with American Society of Civil Engineers (ASCE) 7. Uplift resistance must be validated by applicable Factory Mutual (FM), Underwriters Laboratories (UL) or American Society for Testing and Materials (ASTM) uplift resistance test procedures.

D. Slope conversions from low slope to steep slope roofing systems must specifically address temporary waterproofing protection where new framing connections penetrate the existing low slope system.

E. Provide roof and attic insulation values in accordance with Florida Building Code.

F. Provide galvanized steel or aluminum-zinc coated steel or aluminum panels formed at the manufacturing plant and conditioned for flatness. Determine panel thickness by the requirements of NRCA, Roofing and Waterproofing Manual, but not less than 24 gauge for panels less than 16 inches wide (400 mm), and 22 gauge for panels 16 inches (400 mm) wide or greater. All panels greater than 12 inches (300 mm) wide must have performed reinforcing ribs or embossed for stiffening. The minimum gauge for aluminum panels must be 20-gauge, .032 inch thick (.8 mm thick) or greater.

G. "The SSMR system covered under this specification must include the entire roofing system; the standing seam metal roof panels, fasteners, connectors, roof securement components, and assemblies tested and approved in accordance with ASTM E 1592. In addition, the system must consist of panel finishes, slip sheet, insulation, vapor retarder, all accessories, components, and trim and all connections with roof panels. This includes roof penetration items such as vents, curbs, skylights; interior or exterior gutters and downspouts; eaves, ridge, hip, valley, rake, gable, wall, or other roof system flashings installed and any other components specified within this contract to provide a weathertight roof system.

a. Provide inverted "L" Standing Seam shape roofing panels.

b. Panel Protection - Treat exposed cut edges with compatible coating comparable to the factory applied coating system for corrosion protection.

c. Sealants - Provide non-curing, non-skinning butyl based sealants and tapes for concealed locations such as within laps and under eaves. Provide polyurethane and curing butyl elastomeric sealants for exposed locations such as along top edge of surface mounted counter flashings.

d. Factory Color Finish - Provide factory applied, baked coating to the exterior and interior of metal wall panels and metal accessories, white in color.

H. For insulation materials used below the roofing systems, roof insulation must have an R-value determined in accordance with American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) Standard 90.1 and meet project energy goals.

I. Provide flashing and sheet metal in accordance with roof manufacturer’s printed installation instructions and in compliance with NRCA and SMACNA recommendations.

J. Provide gutters and downspouts compatible with roofing material and finish.

Concealed (interior) gutters and downspouts are prohibited. The primary and secondary drainage systems must be sized in accordance with applicable Plumbing and Building Codes. Finish must be baked-on factory applied color coating of polyvinylidene fluoride (PVF2) or other equivalent fluorocarbon coating with a minimum thickness of 0.8 to 1.3 mils.

K. Provide rails or guards as required by the OSHA, the International Building Code or other applicable safety standards.

L. Lightning protection component penetrations and attachments must be sealed and flashed and anchored in a permanent manner and in a manner to avoid the degradation of the watertight integrity of the roof system. Do not cut or otherwise disturb the roof membrane. Mastic seals in the plane of the roof are unacceptable. Anchor plates set in mastic must be set on roof surface cleaned of aggregate and loose material prior to mastic application.

M. Where existing roof drains are to be reused in roof replacement construction, provide new, compatible flashing materials, a new drain clamping ring and new bolts for anchorage. Reuse of existing clamping ring and bolts is unacceptable.

N. Design requirements - Wind Uplift Resistance: Determine the required wind uplift resistance based on American Society of Civil Engineers (ASCE) 7 wind loading calculations or applicable building code requirements and Monroe County, Florida Building code. When a rated system is specified, ensure the specified roof system is capable of meeting the wind uplift resistance specified. Where non-rated systems may be allowed and used, delineate calculated values in the roof specification or drawings.

Utilize independently tested and rated roof systems, such as Factory Mutual (FM), Underwriters Laboratory (UL), and Single Ply Roofing Industry (SPRI). Develop and deliver a Quality Management Plan and Test Plan.

O. Furnish manufacturer's no dollar limit materials and workmanship warranty for the roofing system. The warranty period must not be less than 5 years from the date of

Government acceptance of the work. The warranty must be issued directly to the Government. The warranty must provide that if within the warranty period the metal roofing system becomes non-watertight or shows evidence of corrosion, perforation, peeling paint, rupture or excess weathering due to deterioration of the roofing system resulting from defective materials or workmanship the repair or replacement of the defective materials and correction of the defective workmanship must be the responsibility of the roofing system manufacturer. Repairs that become necessary because of defective materials and workmanship while roofing is under warranty must be performed within 7 days after notification, unless additional time is approved by the Contracting Officer. Failure to perform repairs within the specified period of time will constitute grounds for having the repairs performed by others and the cost billed to the manufacturer. Provide a 2-year contractor installation warranty. Coating must not show a color change greater than 5 NBS color units in accordance with ASTM D2244, and not show chalking in excess of 10 in accordance with ASTM D4214. Provide a minimum five year fungus resistance warranty in southern climate and areas susceptible to fungus growth on roofing materials.

PART 3. ANCILLARY DESIGN AND CONSTRUCTION NOTES AND DELIVERABLES

3.1. Provide a project schedule reflective of the critical path or other phase of work at the Preconstruction Meeting for approval.

3.2. Provide a construction quality control (CQC) plan for approval that details procedures for submittal review and approval, testing, completion inspections, and QC certifications and documentation necessary to provide design, materials, equipment, workmanship, fabrication, construction and operations which comply with the requirements of this scope of work.

3.3. Develop and provide a submittal register and update this Register as submittals are logged and processed. Submittals shall be sequentially numbered. A completed submittal register shall be submitted with the Project Closeout Documents. The Contractor’s Site Superintendent shall maintain a file of approved submittals for reference purposes. This Submittal file shall be subject to inspection by the FWS without advance notice. Product samples may be required.

3.4. The surrounding area will be used and maintained by Facility personnel and volunteers.

Care should be taken to coordinate all construction activities with the Facility personnel. The contractor shall have the ultimate responsibility for safety on the project site at all times, from issuance of the Notice to Proceed until final completion and acceptance of the project by the Contracting Officer. Ensure that all onsite activates, equipment, and facilities constructed by the contractor, subcontractor, or supplier conform fully to the standards of the Department of Labor, Occupational Safety and Health Administration (OSHA) 29 CFR 1926 and 1910; and DOI and FWS policies.

3.5. Before work begins, the contractor shall coordinate with local utility companies to locate and protect all utilities traversing the Project.

3.6. Maintain in operating condition all active utilities service other facilities. Repair any damage to active utilities servicing remaining facilities. All work will be in accordance with local, state and national building codes and local regulations governing the utility concerned.

3.7. Furnish all temporary facilities and utilities as needed including heat, light, power, telephone, sanitary facilities, job offices, material handling equipment, temporary construction aides, and storage enclosures; except if suitable water is present at the site, it may be used for construction purposed at no cost if it does not adversely impact the operations of the station.

The contractor is responsible for all temporary connections and disconnections.

3.9. The contractor shall install and maintain barricades and warning devices as necessary to safeguard the public, workers, and government personnel.

3.10. Closeout Procedures

3.10.1. Training: Provide installer or factory representative training on any procured system items that are covered by warranty at a mutually agreed-upon time with the owner. The intent is to familiarize the local FWS staff with the improvements and train them to be proficient in overall system operation and maintenance.

3.10.2. Maintenance Materials: Deliver maintenance materials to Station Manager, coordinate location of storage.

3.10.3. Final Inspection: Submit a request in writing to the CO requesting the Final Inspection. Notify the COR at least 10 calendar days prior to the anticipated date of completion of all work. The COR will proceed with Final Inspection as promptly as practicable. The time required for such Final Inspection and for making any corrections as a result thereof shall be included in the contract performance time. The Contractor representative responsible for the work shall be present at the Final Inspection and shall submit a preliminary list of unfinished work prior to Final Inspection.

3.11. Closeout Documents

3.11.1. Submit fully executed manufacturer's standard material, product, and equipment warranties. All warranties must be established in the name of the facility. Warranties assigned to prime or subcontractors will not be accepted and will be returned for correction.

END OF STATEMENT OF WORK