Storm Damage Repair in Chicago, IL

## What Storm Damage Repair Involves Storm damage repair addresses the specific harm that high-impact weather inflicts on roofing systems. In Chicago, we see three primary storm damage patterns: hail impact that creates granule loss and mat exposure, high winds that tear off shingles and expose decking, and ice dam formation that causes membrane uplift and leaks. Each requires a different diagnostic approach and repair strategy. When hail strikes, it doesn't always perforate the shingle. More often, it bruises the asphalt mat beneath the granule layer, crushing the fiberglass reinforcement. You won't see a hole, but you'll see a soft spot where the shingle has lost its structural integrity. That spot will fail within 2–5 years as UV exposure and thermal cycling crack the weakened mat. Wind damage manifests differently: shingles curl, lift, or tear at the corners and edges. The fasteners pop, the seal breaks, and water wicks along the decking. Our approach begins with a thorough inspection. We walk the entire roof, photograph damage, and document the extent of loss. We check for granule accumulation in gutters, exposed nail heads, lifted flashing, and water stains on interior ceilings. We also inspect the soffit and fascia for wind damage, because storm damage often travels beyond the shingles. ## Materials and Methods for Chicago Storm Repair The materials we use depend on the scope of damage and your insurance coverage. For isolated damage, we replace individual shingles using ring-shank nails and self-adhered underlayment patches. For widespread damage, we perform a tear-off and recover with new shingles installed in staggered courses. We stock GAF Timberline HD architectural shingles, CertainTeed Landmark premium shingles, and IKO Cambridge laminated shingles. All meet or exceed 90 mph wind uplift resistance, which is the Chicago building code minimum. If your policy covers impact-resistant materials, we install those instead—they carry impact ratings from FM (Factory Mutual) and come with extended warranties. For flashing and trim, we use 16-ounce copper or 0.032-inch aluminum, depending on the existing profile. Ice dams are a Chicago-specific concern: we install ice-and-water shield along the eave line, extending 24 inches up the slope. This self-adhered membrane stops water from wicking under the shingles during spring thaw. ## Cost Ranges for Chicago Storm Repair A single shingle replacement costs $25–$50. If you have 10–15 damaged shingles, expect $300–$800 in labor and materials. A full tear-off and recover on a 2,000 sq. ft. roof runs $8,000–$14,000, depending on decking condition, flashing replacement, and permit costs. Chicago requires permits for any work covering more than 25% of the roof area. Permit fees are $150–$300. Insurance typically covers 80–100% of storm damage repair if you file a claim within 30 days of the loss. We work directly with adjusters and can often negotiate supplemental payments if hidden damage is discovered during the job. ## Signs Your Roof Needs Storm Damage Repair Missing or damaged shingles are the most obvious sign. Look for shingles that are torn, curled, or lifted at the edges. Water stains on interior ceilings—especially after a storm—indicate a breach in the membrane. Granules accumulating in gutters signal hail impact or end-of-life wear. Exposed nail heads or decking mean wind has lifted shingles past the point of re-sealing. Check your attic for light penetration or dark spots on the roof deck. In Chicago, freeze-thaw cycles crack flashing and create gaps where water enters. Spring thunderstorms bring hail that you may not hear impact if you're indoors. Summer wind events can tear shingles without warning. If you suspect damage, call us for a free inspection—we'll climb the roof and photograph everything. ## Step-by-Step Repair Process **Step 1: Insurance Claim and Documentation.** We photograph all damage and provide an itemized estimate. If you're filing a claim, we attend the adjuster's inspection and document findings. This protects you if the adjuster's estimate is lower than ours. **Step 2: Permit and Scheduling.** For work over 25% of the roof, we pull the permit. Chicago's Department of Buildings processes permits in 5–10 business days. We schedule the job around your availability and weather forecasts. **Step 3: Tear-Off (if needed).** We remove old shingles, nails, and debris using a roof shovel and dumpster. We inspect the decking for rot or sag. If the substrate is compromised, we replace damaged boards before installing new shingles. **Step 4: Underlayment and Flashing.** We install synthetic underlayment or ice-and-water shield where required. We replace or reseal flashing at valleys, penetrations, and eaves. All flashing is sealed with roofing cement and fastened with ring-shank nails. **Step 5: Shingle Installation.** We install shingles in staggered courses, starting with a starter course at the eave. Each shingle is nailed with four ring-shank fasteners, driven flush (not overdriven). We hand-seal the top edge of each course in the field to ensure a watertight bond. **Step 6: Cleanup and Inspection.** We remove all nails, shingle scraps, and debris. We conduct a final walkthrough, photograph the completed work, and provide you with warranty documentation. ## Insurance and Warranty Information Most homeowner policies cover storm damage repair as part of your dwelling coverage. Deductibles range from $500–$2,500, depending on your policy. If you have a wind or hail rider, your deductible may be lower. We file the claim on your behalf and handle all communication with the adjuster. All new shingles come with a manufacturer's warranty (25–30 years). We provide a 10-year workmanship guarantee on labor. If a shingle fails due to installation error within 10 years, we replace it at no cost. ## Chicago Climate Considerations Chicago's weather is harsh on roofs. Winter brings heavy lake-effect snow that loads the roof and stresses flashing. Spring thaw creates ice dams if the attic isn't properly ventilated. Summer hail storms arrive with little warning. Fall winds can tear shingles that have already been weakened by UV exposure. We account for these conditions in every repair. We size gutters to handle Chicago's snow melt. We install ice-and-water shield along the eave line. We use impact-resistant shingles where available. We inspect flashing every spring to catch freeze-thaw damage early. This approach keeps your roof standing for 20–30 years, even in Chicago's demanding climate.