Erie Home | Roofing Services in Maryland Heights, MO 63043

Our thorough inspections go beyond shingles. We carefully check the critical underlayment layer, which can be compromised by St. Louis area humidity and temperature swings without visible signs above. We look for subtle clues of moisture intrusion and weakness to catch problems early, preventing costly interior damage and informing whether a repair or full replacement is needed.

Gutter overflow often points to underlying issues. If it's caused by improper roof slope or widespread underlayment failure—common here due to our rain patterns—a full replacement is usually the lasting solution. A reroof (adding a second layer) may be suitable if the structure and underlayment are sound, but we'll advise based on a detailed assessment to ensure proper water drainage and prevent future overflow.

For Maryland Heights homes, the underlayment is your first line of defense. During a new installation, we prioritize using high-quality, waterproof synthetic underlayment and ensure meticulous sealing around vents and valleys. Proper attic ventilation is also key to reducing heat and moisture buildup that deteriorates materials. Our installations are designed to withstand local conditions from the substrate up.