Your Local Roofer & Exterior Specialists In O'Fallon, MO

We offer a comprehensive selection of roofing materials to suit various architectural styles, performance requirements, and budget considerations:

Asphalt shingles remain the most popular choice, offering excellent value with lifespans of 25-50 years, depending on the grade. Architectural shingles provide a dimensional appearance and superior wind resistance compared to three-tab varieties. For premium protection, impact-resistant shingles deliver enhanced durability against hail and debris.

Metal roofing systems provide exceptional longevity (50+ years), superior energy efficiency, and distinctive appearance options from standing seam to stone-coated styles that mimic traditional materials. For distinctive homes, we install slate and tile roofing systems that combine unmatched beauty with century-plus lifespans, though these premium options require appropriate structural support.

Commercial properties benefit from our expertise in flat and low-slope systems, including TPO, EPDM, modified bitumen, and built-up roofing configurations. During your consultation, we'll discuss the advantages of each material for your specific situation.

Several indicators suggest your roof may require professional attention. Inside your home, water stains on ceilings or walls, visible light through the attic roof boards, and increasing energy bills might indicate compromised roofing. Outside, watch for missing, cracked, or curling shingles; granules accumulating in gutters; damaged or rusting flashing; and sagging roof sections.

Age remains a critical factor—most asphalt shingle roofs approaching 20 years warrant professional inspection even without visible issues. Don't overlook the area around your home; excessive granules in downspouts or shingle pieces in your yard after storms indicate deterioration requiring assessment.

We recommend annual professional inspections to identify minor issues before they develop into costly problems. Many homeowners schedule these after winter, when freeze-thaw cycles may have stressed roofing components, or after severe storm seasons.

Following storm damage, safety comes first—avoid entering your home if you notice structural damage or electrical hazards. Once safe, document all visible damage with photographs from various angles, being careful not to walk on the damaged roof yourself. Contact your insurance company promptly to report the damage and initiate the claims process.

Next, call Leonidas Roofing & Exteriors for emergency tarping if needed to prevent water infiltration while awaiting permanent repairs. Our team will perform a comprehensive inspection, document all damage for insurance purposes, and meet with your adjuster during their assessment to ensure all legitimate damage is included in your claim.

Avoid signing contracts with unfamiliar contractors who appear after storms—these "storm chasers" often disappear after collecting insurance proceeds. Instead, trust our established local team to provide quality repairs backed by meaningful warranties and ongoing support.