Composition shingles are the most common roof in Southern California. Sun and heat age them steadily, and Santa Ana winds can lift or crease shingles in a single afternoon. An inspection tells you how much life is left.
What we check
- Granule loss and exposed mat
- Lifted, creased, curled or missing shingles
- Nail pops and exposed fasteners
- Starter strip and edge metal along eaves and rakes
- Pipe boots, vents and step flashing
- Attic ventilation, which strongly affects shingle life
Problems we find most often
- Wind-creased shingles that no longer seal
- Cracked rubber pipe boots
- Missing kick-out flashing at wall intersections
- Overheated attics shortening shingle life
How long does it last?
Composition shingle roofs typically last 20–30 years, less on south-facing slopes and poorly ventilated attics.
Signs it is time for an inspection
- Heavy granules in gutters
- Shingles flapping or missing after wind
- Dark streaks or bald spots
- Roof is 18+ years old
Questions
Can a few damaged shingles be repaired?
Yes, if the rest of the roof is in good condition and matching shingles are available. We will tell you honestly if repair or replacement makes more sense.
After the inspection
Emergency Roof TarpingRoof RepairRe-Roofing & Roof Replacement
Other roof inspections
Residential Roof InspectionCommercial Roof InspectionTile Roof InspectionMetal Roof InspectionFlat Roof InspectionSlate Roof InspectionWood Shake Roof InspectionSynthetic & Composite Roof InspectionPre-Purchase Roof Inspection
Inspection service areas
MontroseLa CrescentaGlendalePasadenaLa Cañada FlintridgeBurbankSunland–TujungaLos Angeles