
Protect Your Home or Business Before the Damage Gets Worse
Kosarek Construction Company provides responsive emergency roofing services for residential and commercial properties — storm-damage inspections, temporary roof protection, repairs, and complete roof replacements throughout Illinois, Missouri, and Iowa.
Our team responds to inquiries quickly, evaluates visible roofing damage on homes and commercial buildings, documents areas of concern, and provides a clear estimate so property owners can take the next step without unnecessary delays.
- Fast Callbacks
- Insurance Claim Experience
- Serving IL, MO & IA
Missing shingles, exposed decking, punctures, damaged flashing, and active leaks may allow water to spread into insulation, ceilings, walls, and electrical areas. Request an inspection as soon as possible.
Quick Response
Priority scheduling for active leaks, exposed roofing, and severe storm damage.
Fast Estimates
Efficient inspections and clear roofing scopes help reduce avoidable delays.
Insurance Claim Experience
Assessments, photographs, measurements, and documentation for storm-damage projects.
Quality Workmanship
20+ years of combined experience. ShingleMaster certified. NRCA member.
Roof Damage Can Become Interior Damage Quickly
A compromised roofing system may expose your home or commercial property to additional rain, moisture, damaged insulation, ceiling deterioration, mold growth, and structural problems.
Kosarek Construction Company helps homeowners and business owners take the next step with responsive communication, timely inspections, and practical residential and commercial roofing solutions that address the damage before conditions worsen.
- Roof Opening
- Water Intrusion
- Interior Damage
- Costly Repairs

Roofing Help When Your Home or Business Needs It Most
Storm-Damage Roof Inspections
We inspect residential and commercial roofing systems after severe wind, hail, heavy rain, fallen branches, and major Midwest storms, looking for visible and potentially overlooked areas of concern.
Emergency Roof Repairs
When repairable damage is identified on a home or commercial building, we provide a clear scope of work and take appropriate steps to restore the affected roofing area.
Temporary Roof Protection
When permanent repairs cannot be completed immediately, temporary protective measures may help reduce additional water intrusion on residential and commercial properties until full repairs are scheduled.
Residential & Commercial Roof Replacement
For roofs with extensive storm damage, widespread deterioration, or damage that cannot be effectively repaired, we provide complete residential and commercial roof replacement estimates and project coordination.
Hail and Wind Damage
Hail and wind may loosen, crease, puncture, or remove roofing materials on homes and commercial buildings. Some damage is difficult to identify from ground level. A professional inspection provides clarity.
Tree and Debris Damage
Fallen trees, branches, and wind-driven debris may damage shingles, decking, flashing, gutters, vents, and other roofing components on residential and commercial structures.
Experienced With Storm-Damage Insurance Projects
Storm damage is stressful, especially when homeowners are also navigating the insurance claim process.
Kosarek Construction Company has experience completing roofing projects involving insurance claims and can provide roofing assessments, damage documentation, estimates, photographs, measurements, and project information relevant to the roofing scope.
Compliance notice
Kosarek Construction Company is a roofing contractor and does not act as a public insurance adjuster. We do not determine insurance coverage, interpret policy provisions, or negotiate insurance claims on behalf of homeowners. Coverage decisions and claim payments are determined by the property owner's insurance carrier and policy.
- 1
Request an Inspection
Tell us when the storm occurred and what damage you have noticed.
- 2
Roof Evaluation
Our team evaluates the roofing system and identifies visible areas of concern.
- 3
Damage Documentation
We document relevant damage with photographs, measurements, and an estimated scope of work where appropriate.
- 4
Estimate and Options
You receive information about the recommended repair or replacement work.
- 5
Roofing Work
Once approved and scheduled, our team completes the agreed roofing work with attention to quality and timely workmanship.

Responsive Service. Quality Roofing. Clear Communication.
Quick Response
Storm damage should not sit unanswered. We prioritize prompt callbacks and efficient scheduling for urgent roofing requests.
Fast Estimates
We collect the right information early so our team can evaluate the project and move toward a clear estimate without avoidable delays.
Insurance Claim Experience
We understand the documentation and project information commonly needed for roofing projects involving storm-damage insurance claims.
Quality Roofing Work
Our focus is not simply completing the job quickly. We work to provide durable, professionally installed roofing solutions.
Timely Workmanship
We communicate scheduling expectations, coordinate materials and labor, and work to complete approved projects efficiently.
Midwest Service
Kosarek Construction Company serves homeowners and commercial property owners throughout portions of Illinois, Missouri, and Iowa.
Clear Callbacks and Updates
Homeowners should not be left wondering whether their contractor received the request. We prioritize communication throughout every stage of the project.

An experienced Midwest roofing crew.
20+ years combined roofing and construction experience · Certified ShingleMaster contractor · Member of the National Roofing Contractors Association (NRCA)

Serving Homeowners and Business Owners Across Illinois, Missouri, and Iowa
Kosarek Construction Company provides emergency and storm-damage roofing services throughout portions of Illinois, Missouri, and Iowa. Not sure whether your property falls within our service area? Submit your address in the form above or call our team directly. We will confirm availability based on your location, current demand, and crew scheduling.
Illinois
Godfrey, Alton, Bethalto, Edwardsville, Troy, Collinsville, Fairview Heights, Lebanon, Mascoutah, Belleville, Swansea, Shiloh, Glen Carbon, Waterloo, Columbia, Freeburg, New Athens, and surrounding communities
Missouri
St. Charles County, Washington County, Jefferson County, Franklin County, Warren County, Lincoln County, Pike County, St. Louis metropolitan area, St. Louis County, St. Louis City, Surrounding communities
Iowa
[Service cities to be confirmed — contact us to verify coverage in your area.]
Do Not Ignore These Warning Signs After a Storm
- Missing, lifted, cracked, or curled shingles
- Shingles or roofing materials found in the yard
- Water spots on ceilings or walls
- Dripping water inside the home
- Damaged flashing around vents, chimneys, or skylights
- Granules collecting in gutters or near downspouts
- Dented gutters, vents, or metal roofing components
- Tree limbs resting on or puncturing the roof
- Sagging ceilings or wet insulation
- Daylight visible through the attic or roof structure
Do not climb onto a wet, steep, storm-damaged, or structurally compromised roof. Photograph visible damage only from a safe location and request a professional inspection.
Take These Steps to Protect Your Home
- 1
Protect Everyone Inside
Stay away from unstable ceilings, exposed electrical areas, fallen power lines, and damaged structural sections.
- 2
Photograph Visible Damage
Take exterior and interior photographs from a safe ground-level location only.
- 3
Protect Personal Property
Move belongings away from active leaks when it is safe to do so.
- 4
Contain Minor Drips
Use containers beneath small leaks when no electrical hazard is present.
- 5
Request a Roofing Inspection
Contact Kosarek Construction Company so the roofing system can be professionally evaluated.
- 6
Contact Your Insurance Carrier
Notify your carrier if you intend to open an insurance claim.
- 7
Keep Records and Receipts
Save photographs, communication records, claim documents, and receipts for any emergency protective work performed.
Emergency Response Without Sacrificing Workmanship
Emergency roofing requires speed — but speed should not replace workmanship.
Kosarek Construction Company approaches each project with attention to the full roofing system, affected materials, proper installation requirements, property protection, and final cleanup. Our objective is to identify the appropriate roofing solution, communicate the scope clearly, and complete the approved work in a timely and professional manner.
- Clear Scope of Work
- Professional Installation
- Property Protection
- Final Cleanup


Drag the slider to compare a storm-damaged roof to a completed project. Replace with verified Kosarek project photos before launch.
Trusted by Homeowners Who Needed Roofing Help
“Kosarek Construction helped us replace our commercial roof after a major storm. They handled the insurance process and got the job done ahead of schedule. Highly recommended!”
Robert Adison
St. Louis, MO · Storm-Damage Commercial Roof Replacement
“Kosarek did a great job at replacing our entire roof. They were professional and got the job done in no time. would recommend Kosarek to anyone!”
Jane Ellison
St. Louis, MO · Full Roof Replacement
“Brian Albert applies intelligence, expertise and integrity to any project.”
Brian Rodgers
St. Louis, MO · Residential Construction
“Brian is knowledgeable in all things roofs and engineering. There's not a better team I would trust with my home or business.”
Katelin Russell
St. Louis, MO · Residential & Commercial Roofing
“Professional team with high quality workmanship. Highly recommended!”
Carl Winters
St. Louis, MO · Roofing Project
Answers to Common Storm-Damage Roofing Questions
Response time depends on location, weather, storm severity, road conditions, crew availability, and the volume of emergency requests in the area. Priority is generally given to active leaks, exposed roofing, tree damage, and conditions that may cause additional property damage if left unaddressed.
Some situations may qualify for temporary protective measures or an emergency repair visit. Permanent repairs may depend on weather conditions, material availability, roof accessibility, safety considerations, and the extent of the damage.
No. Kosarek Construction Company can inspect the roofing system and provide information about visible damage before or after a claim has been opened.
We can provide roofing estimates, photographs, measurements, damage documentation, and project information relevant to our roofing scope. Your insurance carrier determines coverage and claim payment under your policy. Kosarek Construction Company does not act as a public insurance adjuster.
Not always. Some damage can be repaired effectively. Other damage may be too extensive or widespread for a limited repair to be appropriate. The right recommendation depends on the roof's condition and the full extent of the damage observed during the inspection.
Homeowners should not climb onto a storm-damaged roof. Wet surfaces, loose materials, hidden structural openings, steep slopes, and potential instability can create serious safety hazards. Photograph visible damage from a safe ground-level location and request a professional inspection.
Kosarek Construction Company serves properties throughout portions of Illinois, Missouri, and Iowa. Availability varies based on property location, current storm activity, and project scheduling. Contact us to confirm whether your address falls within our current service area.
Estimate timing depends on the extent of the damage and whether an on-site inspection, measurements, material research, or additional documentation is required. The online request form is designed to collect information that helps our team prepare before contacting you.

Do Not Let a Damaged Roof Cause More Damage to Your Home or Business
A missing shingle, puncture, damaged flashing, or small roof opening may allow water to reach the interior of your residential or commercial property. Request a priority inspection so Kosarek Construction Company can evaluate the condition and explain the appropriate next steps.
Fast callbacks. Clear estimates. Quality residential and commercial roofing work throughout Illinois, Missouri, and Iowa.
Request Emergency Roofing Service
Complete the information below to help our team evaluate your request and contact you as quickly as possible.
