Emergency Roof Repair 101: What to Do When Commercial Roof Leaks in Fall

When autumn storms hit, even the most robust commercial roofs can spring unexpected leaks. Knowing how to respond quickly can save your business thousands in repairs and downtime. Here’s your essential guide to emergency roof repair from the trusted experts at Peterson Roofing Co., Inc., leading roofing contractors in Modesto CA.

Fall brings heavy rain, wind, and debris—all common culprits for commercial roof leaks. Early signs include:

• Water stains on ceilings or walls
• Dripping sounds or visible water
• Peeling paint or bubbling drywall
• Musty odors, indicating hidden moisture

If you spot any of these, act fast to minimize damage.

1. Prioritize Safety

• Turn off electrical power in affected areas to prevent hazards.
• Keep staff and customers away from wet zones and potential falling debris.

2. Document the Damage

• Take clear photos and videos of leaks and affected areas for insurance and repair records.

3. Protect Your Property

• Move furniture, electronics, and inventory away from leaks.
• Use plastic sheets or tarps to cover items that can’t be moved.

4. Apply Temporary Fixes

• If safe, use roofing cement, rubber patches, or plastic sheeting to control leaks until help arrives.
• Cover the damaged roof area with a tarp, securing it with ropes or weights.
• Clear clogged drains to help water evacuate quickly.

Commercial roof leaks are rarely straightforward. Water often travels along beams or insulation, making the true entry point hard to find. DIY fixes are only temporary and can be risky—especially in wet, slippery conditions.

Call Peterson Roofing Co., Inc., your local roofing contractors in Modesto CA, for:

• Rapid, expert leak detection and repair
• Safe, compliant roof access and assessment
• Long-term solutions to prevent future leaks

1. Thorough Inspection

• Interior and exterior inspection to pinpoint the leak source
• Assessment of roof system, materials, and structural integrity

2. Targeted Repairs

• Sealing punctures, replacing damaged components, and resealing flashing
• Temporary patches followed by permanent solutions

3. Preventative Maintenance

• Application of protective sealants
• Recommendations for ongoing roof care to avoid repeat issues

• Schedule regular roof inspections before and after storm season
• Keep gutters and drains clear of leaves and debris
• Address minor damage promptly to prevent escalation

As leading roofing contractors in Modesto CA, Peterson Roofing Co., Inc. delivers:

• Fast emergency response
• Experienced commercial roofing teams
• Transparent communication and documentation
• Solutions that protect your business and investment

Don’t let a roof leak disrupt your operations during the fall. Contact Peterson Roofing Co., Inc.—your trusted roofing contractors in Modesto CA—for emergency repairs and year-round roof protection.