How Often Should You Inspect Your Commercial Roof in Southern California?
When you own or manage a commercial building in Southern California, regular roof inspections aren’t just a smart move—they’re critical for protecting your investment. From surprise rainstorms to intense summer heat, your roof takes a beating all year long. So how often should you inspect your commercial roof? Let’s break it down.
The General Rule: Twice a Year
Industry standards recommend that commercial roofs be inspected at least twice a year, typically in the spring and fall. This schedule helps catch damage from winter rains or summer heat before they turn into expensive repairs.
But here in Southern California, we also have unique weather patterns—think unexpected winter storms or heatwaves in October. So depending on your location and roof type, you might need even more frequent inspections.
👉 Pro Tip: After any major weather event, like a rare downpour or high winds, schedule a follow-up inspection—even if you recently had one.
Why Inspections Matter in SoCal
Your commercial roof in SoCal faces a mix of threats:
UV exposure (year-round sun!)
Thermal expansion (daily heat/cool cycles)
Heavy foot traffic from HVAC techs or solar crews
Wind-blown debris or clogged drains
Ignoring routine inspections can lead to:
Premature roof failure
Water leaks damaging your building
Insurance claim denials due to neglect
If you’re in a city like Los Angeles, Irvine, or Anaheim, local codes and insurance providers may even require proof of regular maintenance.
What Happens During an Inspection?
At Central Roofing, a typical free commercial roof inspection includes:
Visual walk-through of the membrane, flashing, drains, and penetrations
Photos of problem areas
Recommendations for repair or preventative maintenance
Here are three ways to stay on top of inspections:
Put it on the calendar. Schedule spring and fall check-ups, and after storms.
Hire a licensed commercial roofer (like us!) who specializes in flat and low-slope roofs.
Keep documentation of all inspections for your insurance and records.
You can even request a recurring inspection schedule through a maintenance agreement.
Need Help? Let Central Roofing Handle It
We’ve been inspecting, repairing, and coating commercial roofs in Southern California for over 30 years. Whether you need a one-time check or ongoing maintenance, our team has you covered.
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