Many homeowners assume that because a home is brand new, every part of it was installed perfectly.
Unfortunately, that’s not always the case.
At Barringer Brothers Roofing, we’ve inspected and worked on new construction homes throughout the Metro East and have found that even brand-new roofs can have issues that may affect performance, longevity, or warranty coverage.
That doesn’t mean builders are doing poor work. It simply means that roofing is a complex system, and small installation details can make a big difference over time.
Common Issues We Occasionally Find on New Construction Roofs
Every roof is different, but some of the items we look for include:
Improper Ventilation Setup
Ventilation plays a major role in the health of a roofing system.
If intake and exhaust ventilation are not properly balanced, homeowners may experience:
- Excess attic heat
- Higher cooling costs
- Moisture buildup
- Reduced shingle lifespan
Proper ventilation isn’t something most homeowners can see from the ground, but it can have a significant impact on long-term roof performance.
Flashing Details Around Roof Penetrations
Areas around plumbing vents, chimneys, walls, and other roof penetrations require special attention.
Even small flashing mistakes may create opportunities for water intrusion years later.
These details often go unnoticed until a leak develops.
Shingle Installation Concerns
Most roofing manufacturers have very specific installation requirements.
We occasionally see issues involving:
- Fastener placement
- Alignment
- Starter shingles
- Ridge cap installation
Small installation details can affect how a roof performs during Illinois wind and storm events.
Gutter and Drainage Concerns
A roof doesn’t work alone.
Proper drainage helps move water away from the structure and foundation.
During inspections, we often evaluate how water is intended to flow off the roof and away from the home.
Why This Matters for Illinois Homeowners
Illinois weather can be tough on roofing systems.
Homes throughout Belleville, O’Fallon, Shiloh, Swansea, Fairview Heights, and surrounding communities experience:
- Hail storms
- Strong winds
- Heavy rain
- Freeze-thaw cycles
- Summer heat
Small installation issues that seem insignificant today can become much larger problems after several years of exposure to the elements.
Should You Have a New Construction Roof Inspected?
Many homeowners hire inspectors during the construction process for electrical, plumbing, and structural systems.
Roofing deserves the same level of attention.
A professional roof inspection can help identify potential concerns while they are still easier to address and provide peace of mind that your new home is protected from the start.
Protecting Your Investment From Day One
Your roof is one of the most important systems protecting your home.
Whether you’re building a custom home or purchasing a newly completed property, understanding the condition of your roof can help prevent future surprises.
Barringer Brothers Roofing provides roofing services and inspections throughout Belleville, O’Fallon, Shiloh, Swansea, Fairview Heights, and the surrounding Metro East area. Call (618) 703-3036 or contact us online to learn more.
