When a commercial flat roof reaches 12 to 18 years of age, property owners are often told by traditional contractors that a total tear-off and roof replacement is the only choice. However, if your existing roof insulation remains predominantly dry, **Fluid-Applied Silicone Roof Restoration** offers a revolutionary alternative.
What Is a High-Solids Silicone Roof System?
Fluid-applied silicone restoration involves thoroughly power-washing the existing roof, repairing all flashings and seams, priming the substrate, and spraying a thick, seamless layer of 100% high-solids silicone directly over the existing membrane or metal deck.
Direct Financial Comparison: Restoration vs. Tear-Off
| Feature | Fluid-Applied Silicone Coating | Full Tear-Off & Replacement |
| Average Cost / Sq. Ft. | $3.50 – $6.00 | $8.00 – $14.00+ |
| Business Disruption | Minimal (Zero Interior Noise) | High (Heavy Equipment, Noise) |
| Tax Treatment | 100% Deductible Maintenance | 39-Year Capital Depreciation |
| Landfill Waste | Zero Waste | Tons of Dumpster Waste |
| Warranty Available | 10 to 20-Year Manufacturer NDL | 15 to 25-Year Manufacturer NDL |
Key Benefits of High-Solids Silicone
1. Impervious to Ponding Water: Unlike older acrylic water-based coatings that wash away under standing water, 100% silicone is inorganic and chemically unaffected by ponding water.
2. Superior UV Reflectance: Reflects 88%+ of solar radiation, dramatically cooling roof surface temperatures and reducing building HVAC energy usage.
3. Seamless Monolithic Barrier: Eliminates all seams, rivets, and fasteners—the exact points where flat roof leaks usually begin.
4. Significant Tax Savings: Because coatings are classified as a maintenance repair rather than a capital improvement under tax law, owners can often write off the entire cost in the first year.
Is Your Commercial Roof a Candidate for Silicone Restoration?
To qualify for a silicone coating system, the existing roof substrate must have structural integrity and less than 15% wet insulation. Metroplex performs moisture scans to confirm suitability before recommending restoration.
