Your roof protects your home from the elements, but how do you know if it’s still in top condition? Whether you’re buying a new house, recovering from a storm, or simply keeping up with maintenance, a professional roof inspection is essential to prevent minor issues from becoming costly repairs.
If you’ve never had a roof inspection before, don’t worry—here’s exactly what to expect from the process when you work with a roofing professional in St. Charles County, St. Louis County, and surrounding Missouri areas.
Why Schedule a Roof Inspection?
Regular roof inspections can help:
- Catch small issues before they become expensive repairs
- Extend the lifespan of your roof
- Provide documentation for insurance claims
- Ensure your roof complies with warranty or HOA requirements
- Prepare for a home sale or purchase
It’s especially important after major weather events, such as hailstorms, heavy wind, or prolonged freezing temperatures—all of which are common in Missouri.
1. Initial Consultation and Exterior Walkthrough
The inspection begins with a walkaround of your home’s exterior, where the roofing expert will:
- Look for visible damage (missing shingles, sagging areas, water stains)
- Check gutters and downspouts for blockages or granule buildup
- Inspect flashing around chimneys, vents, and skylights
- Assess the overall condition of your soffits and fascia
This exterior review helps identify any signs of roof aging, poor ventilation, or water drainage problems.
2. Roof Surface Inspection
Next, your inspector will safely access the roof itself to examine:
- Shingles or roofing material: checking for cracks, curling, or missing pieces
- Underlayment condition (if visible): ensuring it still acts as a moisture barrier
- Nail placement or popped nails
- Signs of algae, moss, or mold growth
- Valleys and roof joints where leaks are most likely to occur
For flat or low-slope roofs, the focus will be on signs of ponding water, membrane integrity, and seam wear.
3. Attic and Interior Assessment (if accessible)
An often overlooked part of a roofing inspection is checking your attic or top floor ceiling for:
- Signs of water intrusion or staining
- Evidence of mold, mildew, or condensation
- Proper insulation and ventilation, which impact energy efficiency and roof lifespan
A qualified roofer knows that roof issues often start from the inside and can spot them early by reviewing interior spaces.
4. Documentation and Recommendations
After the inspection, you’ll receive a detailed report with:
- A summary of your roof’s condition
- Photographs of any problem areas
- An estimate of the remaining lifespan of your roof
- Recommended repairs, replacements, or maintenance
- Cost estimates and timelines for any needed work
đź“ť Pro Tip: Save this report for your home records or insurance in case you need to file a claim later.
How Long Does a Roof Inspection Take?
Most inspections take 45 minutes to 2 hours, depending on the size and complexity of your roof. If additional drone footage or moisture testing is needed, the process may take slightly longer.
How Often Should You Get a Roof Inspection in Missouri?
We recommend:
- At least once every year
- After major storms or hail events
- Before buying or selling a home
- If you notice leaks, drafts, or rising energy bills
Related Read:
đź“„ Spring Roofing: Your Essential 5-Point Checklist for St. Charles Homes
Schedule Your Inspection with Horizon Roofing & Exteriors
At Horizon Roofing & Exteriors, we offer comprehensive roof inspections designed to protect your home and your budget. Our experienced team works with homeowners across St. Charles County, St. Louis County, and surrounding Missouri communities—providing honest assessments, high-quality repairs, and reliable peace of mind.
âś… Whether you’re preparing for storm season or buying a new property, we’re here to help.
đź“ž Contact us today to schedule your professional roof inspection.
Brian Donohue
Brian Donohue is the owner of Horizon Roofing & Exteriors, the leading roofing company in St. Peters, Missouri, dedicated to delivering quality roofing solutions. With a strong background in project management, sales, and customer service, Brian has built a reputation for reliability and excellence in the roofing and construction industry.