Scope of Work – Silicone Roof Coating System 1. Permitting & Compliance Procure all required permits and ensure compliance with applicable local, state, and federal regulations, including OSHA safety standards. 2. Mobilization & Site Preparation o Mobilize labor, equipment, materials, and safety systems. o Protect adjacent surfaces, walls, HVAC units, skylights, and landscaping from overspray or damage. o Establish fall protection and jobsite safety controls. 3. Roof Inspection & Surface Evaluation o Perform a pre-installation inspection to identify wet insulation, deteriorated substrates, or existing conditions requiring repair. o Document conditions prior to coating application. 4. Roof Surface Cleaning o Pressure wash the entire roof surface to remove dirt, debris, biological growth, loose coatings, and contaminants in accordance with coating manufacturer requirements. 5. Substrate Repairs (As Required) o Address minor deficiencies such as cracks, voids, fasteners, or deteriorated areas necessary to achieve proper adhesion (excludes structural repairs unless noted). 6. Primer Application o Prime the roof surface with a manufacturer-approved bleed blocker primer where required to prevent asphalt bleed-through and promote adhesion. 7. Seam Reinforcement o Seal all seams, joints, and transitions using 924 silicone coating (or approved equivalent), reinforced as required per manufacturer specifications. 8. Flashing & Penetration Sealing o Seal all roof flashings, penetrations, terminations, and detail areas with silicone coating to ensure a watertight system. 9. Field Coating Application o Apply silicone roof coating uniformly over the entire roof surface at a minimum rate of 1.5 gallons per 100 square feet, achieving the manufacturer’s required dry film thickness. 10. Quality Control & Thickness Verification o Verify coverage rates and application consistency to meet warranty and manufacturer requirements. 11. Final Inspection & Punch List o Conduct a final inspection upon completion and address any deficiencies noted. 12. Site Cleanup & Debris Removal o Remove all job-related debris and dispose of materials in accordance with local regulations. o Leave the site clean and broom-swept. 13. Warranty o Provide a Non-Dollar-Limit (NDL) labor and material warranty, issued by the manufacturer and/or contractor, as specified.
