5 Things That Happen to Builder Grade Roofing Materials Over Time That Cause Roofs to FaiL

When homeowners in Savannah, GA search for roof repair near me, roof inspection, or roof replacement cost, they’re usually seeing a symptom of a deeper problem: failure of the original roofing materials. Builder grade roofing — the standard, low-to-mid-quality asphalt shingles often installed on new construction homes — can wear out faster than expected if not monitored and maintained properly.

Here are the top 5 aging issues that commonly lead to roof leaks and structural failure:

1. Granular Loss and UV Deterioration

One of the earliest signs your shingles are breaking down is granular loss — those sand-like particles you see in your gutters. These granules protect shingles from ultraviolet (UV) rays and provide fire resistance. Over time, the loss of granules from builder grade asphalt shingles accelerates surface breakdown, leading to cracking and brittle shingle tabs that can no longer shield your home from moisture or heat.

2. Asphalt Shingle Curling and Cracking

Poor quality shingles are more prone to curling, buckling, or splitting as they weather climate cycles. In coastal Georgia, the intense sun, humidity, storm exposure, and daily temperature swings put stress on roofing materials. Cracks let water seep into the roof deck, creating ripe conditions for rot, mold, and structural damage — which eventually leads to costly roof leak repair or even full roof replacement.

3. Ponding Water and Poor Drainage

Flat spots or dips in a roof can trap rainwater, a condition known as ponding water. This is especially common with lower-grade builder materials and poor roof design. Standing water weakens roofing membranes, saturates underlayment, and accelerates decay of flashings and seam tape. Over time, this leads to chronic leaks and moisture damage that will not go away on its own.

4. Failed Flashing and Penetration Seals

Roof penetrations — like vents, skylights, and chimneys — require proper metal flashing and sealants to keep water out. On builder grade jobs, these are often rushed or under-engineered. As the roof ages, flashing can pull up, rust, or lose its seal, allowing water under shingles and into interior framing. Regular roof inspection in Savannah can catch these before they become major problems.

5. Weather Damage and Material Breakdown

Storms, wind uplift, and hail impact shingles over time. Builder grade roofing materials aren’t engineered to withstand repeated severe weather without losing integrity. Wind can loosen or blow off shingles, and hail can dent and fracture protective coatings — both of which weaken your roof’s defense and increase the chances of leaks and interior damage.

Protect Your Home — Choose an Experienced Roofer With a Proven Track Record

All roofs age — no matter the material — but builder grade roofing systems tend to show performance issues earlier and more dramatically. If you’re seeing signs like granule loss, lifted shingles, curling edges, roof leaks, or sagging, don’t wait until it’s too late.

👉 Choosing a local roofing professional with experience and strong reviews is one of the best things you can do for your home.

At Beau Dossey Roofing, we specialize in:

• Roof inspections and honest assessments

• Roof repair and roof replacement

• Working with homeowners and insurance claims

• Serving Savannah, GA and surrounding areas

📞 Call us today at 912-272-7973 to schedule a free inspection or get a personalized quote for roof repair or replacement. Trust your home with a Savannah roofing contractor that has the experience and star rating you expect.