What is Roof Waterproofing?
Roof waterproofing is a proactive treatment that creates an impermeable barrier on your roof surface, preventing water infiltration before damage occurs. Unlike reactive repairs, waterproofing protects your entire roof system from the elements.
Advanced elastomeric coatings that flex with your roof, sealing micro-cracks and preventing water penetration.
Seamless waterproof membranes applied to flat roofs, valleys, and vulnerable areas for complete protection.
Professional-grade sealants for flashing, vents, chimneys, and all roof penetrations to eliminate leak points.
Why Waterproof Your Roof?
Prevent Costly Water Damage
Stop leaks before they cause interior damage, mold growth, and structural issues that cost thousands to repair.
Extend Roof Lifespan
Add 10-15 years to your roof's life by protecting it from UV rays, thermal expansion, and water infiltration.
Energy Efficiency
Reflective waterproof coatings reduce heat absorption, lowering cooling costs during hot Silicon Valley summers.
Increase Property Value
A professionally waterproofed roof is a major selling point, showing preventative maintenance and care.
Peace of Mind
Sleep soundly during rainstorms knowing your roof has a proven protective barrier against water damage.
5-Year Warranty
We stand behind our waterproofing work with a comprehensive 5-year workmanship warranty.
Our Waterproofing Process
Comprehensive Roof Inspection
We thoroughly inspect your roof to identify vulnerable areas, existing damage, and the best waterproofing approach for your specific roof type.
Surface Preparation
Clean and prepare the roof surface, removing debris, moss, and loose materials. Repair any structural issues before waterproofing.
Prime & Seal
Apply primer to ensure proper adhesion, then seal all seams, flashing, vents, and penetrations with professional-grade sealants.
Waterproof Coating Application
Apply multiple coats of elastomeric waterproofing membrane or coating system, ensuring complete coverage and proper thickness.
Quality Inspection & Warranty
Final inspection to verify complete coverage and proper application. Provide detailed warranty documentation and maintenance recommendations.
Is Waterproofing Right for Your Roof?
Roof waterproofing is ideal for homeowners who want to protect their investment and avoid future leak repairs. Consider waterproofing if:
- Your roof is 10+ years old but still structurally sound
- You have a flat or low-slope roof prone to water pooling
- You've had minor leaks repaired and want to prevent future issues
- You're planning to stay in your home for 5+ more years
- You want to reduce energy costs with reflective coatings
- Your roof has exposed areas vulnerable to UV damage
- You're in a high-rainfall area and want proactive protection