# Trill Roofing - Resources Section > Documentation for the Resources section of Trill Roofing Website: https://trillroofing.com Section: https://trillroofing.com/resources Language: en (UTF-8) Charset: UTF-8 Generated: 2026-10-05T21:23:59-06:00 --- > Homeowner guides from Trill Roofing on roofing costs, materials, installation, insurance claims, and maintenance in the Illinois Riverbend. Cost figures are general ranges, not quotes. Definitions: https://trillroofing.com/resources/roofing-glossary/ ## Pages - [Roofing Glossary](https://trillroofing.com/resources/roofing-glossary/): Plain-English definitions of roofing, ventilation, and insurance terms used in Illinois roofing estimates and claims. - [Cost & Financing](https://trillroofing.com/resources/cost-and-financing/): Cost And Financing, expert roofing guide from Trill Roofing. Practical advice from a GAF-certified Illinois contractor. - [Process & Scheduling](https://trillroofing.com/resources/process-and-scheduling/): Process And Scheduling, expert roofing guide from Trill Roofing. Practical advice from a GAF-certified Illinois contractor. - [Insurance & Storm Damage](https://trillroofing.com/resources/insurance-and-storm-damage/): Insurance And Storm Damage, expert roofing guide from Trill Roofing. Practical advice from a GAF-certified Illinois contractor. - [Repair & Maintenance](https://trillroofing.com/resources/repair-and-maintenance/): Repair And Maintenance, expert roofing guide from Trill Roofing. Practical advice from a GAF-certified Illinois contractor. - [Installation Details](https://trillroofing.com/resources/installation-details/): Installation Details, expert roofing guide from Trill Roofing. Practical advice from a GAF-certified Illinois contractor. - [Materials & Shingles](https://trillroofing.com/resources/materials-and-shingles/): Materials And Shingles, expert roofing guide from Trill Roofing. Practical advice from a GAF-certified Illinois contractor. - [Resources](https://trillroofing.com/resources/): Resources, expert roofing guide from Trill Roofing. Practical advice from a GAF-certified Illinois contractor. - [Asphalt Shingle Types Compared \| Trill Roofing](https://trillroofing.com/resources/materials-and-shingles/asphalt-shingle-types-compared/): Asphalt Shingle Types Compared: 3-Tab vs Architectural vs Class 4 By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor If you’re getting roofing quotes,... - [Trill Roofing Warranty Registration \| Trill Roofing](https://trillroofing.com/resources/process-and-scheduling/trill-roofing-warranty-registration-process/): Trill Roofing Warranty Registration Process By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor After your Trill Roofing installation is complete, we handle the... - [Illinois Roof Insurance Claims by Carrier \| Trill Roofing](https://trillroofing.com/resources/cost-and-financing/illinois-roof-insurance-claims-state-farm-allstate-farmers/): IL Roof Insurance Claims: State Farm, Allstate, Farmers, American Family By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Four insurance carriers dominate the... - [HELOC vs Personal Loan for a Roof \| Trill Roofing](https://trillroofing.com/resources/cost-and-financing/heloc-vs-personal-loan-for-roof/): HELOC vs Personal Loan: Which Is Better for a New Roof? By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor For homeowners financing a... - [Roof Financing Options Illinois \| Trill Roofing](https://trillroofing.com/resources/cost-and-financing/roof-financing-options-illinois/): Roof Financing Options for Illinois Homeowners By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor A $15,000-$25,000 roof replacement isn’t usually a cash purchase.... - [Emergency Roof Repair Cost \| Trill Roofing](https://trillroofing.com/resources/cost-and-financing/emergency-roof-repair-cost/): Emergency Roof Repair Cost in Illinois By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor When you have water coming through your ceiling, the... - [Roof Cost vs Home Value \| Trill Roofing](https://trillroofing.com/resources/cost-and-financing/roof-cost-vs-home-value/): Does a New Roof Add Value to Your Home? By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Homeowners considering a roof replacement often... - [Roof Cost by Shingle Type IL \| Trill Roofing](https://trillroofing.com/resources/cost-and-financing/cost-by-shingle-type-illinois/): Roof Replacement Cost by Shingle Type in Illinois By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor The shingle line you choose drives a... - [Roof Replacement Cost by Size IL \| Trill Roofing](https://trillroofing.com/resources/cost-and-financing/cost-by-roof-size-illinois/): Roof Replacement Cost by Roof Size in Illinois By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Roof replacement is priced per square foot,... - [Roof Replacement Cost Calculator IL \| Trill Roofing](https://trillroofing.com/resources/cost-and-financing/roof-replacement-cost-calculator-illinois/): Roof Replacement Cost in Illinois: What Drives the Number By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor The base price for a Trill... - [Scheduling a Roof Replacement \| Trill Roofing](https://trillroofing.com/resources/process-and-scheduling/scheduling-a-roof-replacement/): Scheduling a Roof Replacement in Illinois By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Roofing in Illinois is a seasonal business with predictable... - [Roof Inspection Report Explained \| Trill Roofing](https://trillroofing.com/resources/process-and-scheduling/roof-inspection-report-explained/): What’s in a Trill Roofing Inspection Report By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Every Trill Roofing free inspection produces a written... - [Pre-Roof Installation Checklist \| Trill Roofing](https://trillroofing.com/resources/process-and-scheduling/pre-roof-installation-checklist/): Pre-Roof Installation Checklist for Homeowners By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor The week before your roof installation, a few hours of... - [How Long Does a Roof Replacement Take? \| Trill Roofing](https://trillroofing.com/resources/process-and-scheduling/how-long-does-a-roof-replacement-take/): How Long Does a Roof Replacement Take? By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor For most Illinois homes, a roof replacement is... - [What to Expect on Roof Install Day \| Trill Roofing](https://trillroofing.com/resources/process-and-scheduling/what-to-expect-on-install-day/): What to Expect on Roof Install Day By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor If your Trill Roofing replacement is scheduled, this... - [Roof Lifespan by Material \| Trill Roofing](https://trillroofing.com/resources/materials-and-shingles/roof-lifespan-by-material/): Roof Lifespan by Material By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor When you’re planning a major investment in your home, knowing how... - [TPO and EPDM Commercial Roofing \| Trill Roofing](https://trillroofing.com/resources/installation-details/tpo-epdm-commercial-roofing/): TPO and EPDM Commercial Roofing By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Commercial buildings – and many residential additions, garage roofs, and... - [Standing Seam Metal Roofing in Illinois \| Trill Roofing](https://trillroofing.com/resources/materials-and-shingles/standing-seam-metal-roofing-illinois/): Standing Seam Metal Roofing for Illinois Homes By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Standing seam metal roofing is the most common... - [Tile vs Metal vs Asphalt Roofing Compared \| Trill Roofing](https://trillroofing.com/resources/materials-and-shingles/tile-metal-asphalt-roofing-compared/): Tile vs Metal vs Asphalt: Roofing Material Comparison By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Asphalt shingles cover about 80% of Illinois... - [Solar Attic Fans vs Passive Ventilation \| Trill Roofing](https://trillroofing.com/resources/materials-and-shingles/solar-vs-passive-attic-ventilation/): Solar Attic Fans vs Passive Ventilation By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Solar-powered attic fans are heavily marketed: an upfront cost,... - [Skylight Installation and Replacement \| Trill Roofing](https://trillroofing.com/resources/installation-details/skylight-installation-and-replacement/): Skylight Installation and Replacement Guide By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Skylights add daylight, ventilation, and architectural character to a home... - [Gutter & Roof Integration \| Trill Roofing](https://trillroofing.com/resources/installation-details/gutter-and-roof-integration/): Gutter & Roof Integration: When to Replace Together By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Gutters and roofs are different products installed... - [Cold Weather Roofing in Illinois \| Trill Roofing](https://trillroofing.com/resources/installation-details/cold-weather-roofing-illinois/): Cold Weather Roofing in Illinois: When It Makes Sense By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Most Illinois roofing happens between April... - [Roof Pitch and Material Selection \| Trill Roofing](https://trillroofing.com/resources/materials-and-shingles/roof-pitch-and-material/): Roof Pitch and Material Selection By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Not every roofing material works on every roof. The slope... - [Drip Edge Installation Explained \| Trill Roofing](https://trillroofing.com/resources/materials-and-shingles/drip-edge-installation/): Drip Edge Installation: Why It’s Code in Illinois By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Drip edge is L-shaped metal trim installed... - [How to Choose a Roofing Contractor in Illinois \| Trill Roofing](https://trillroofing.com/resources/insurance-and-storm-damage/choose-roofing-contractor-illinois/): How to Choose a Roofing Contractor in Illinois By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Picking a roofing contractor in Illinois isn’t... - [Roof Warranty Types Explained \| Trill Roofing](https://trillroofing.com/resources/insurance-and-storm-damage/roof-warranty-types/): Roof Warranty Types: Manufacturer vs Workmanship vs Labor By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Every roofing quote mentions a warranty. “Lifetime... - [Algae Streaks & Moss on Asphalt Roofs \| Trill Roofing](https://trillroofing.com/resources/repair-and-maintenance/algae-moss-roof-removal/): Algae Streaks & Moss on Asphalt Roofs: Removal and Prevention By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor The dark streaks running down... - [Soffit & Fascia Repair \| Trill Roofing](https://trillroofing.com/resources/repair-and-maintenance/soffit-fascia-repair/): Soffit & Fascia Repair: When Wood Rots at the Eaves By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Soffit and fascia are two... - [Chimney Flashing Repair \| Trill Roofing](https://trillroofing.com/resources/repair-and-maintenance/chimney-flashing-repair/): Chimney Flashing Repair: How It’s Done Right By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Chimney leaks are one of the most common... - [Madison County Roofing Permits \| Trill Roofing](https://trillroofing.com/resources/installation-details/madison-county-roofing-permits/): Madison County Roofing Permits: What’s Required By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Roofing work in Madison County, Illinois requires building permits... - [What a Real Roof Inspection Includes \| Trill Roofing](https://trillroofing.com/resources/repair-and-maintenance/what-roof-inspection-includes/): What a Real Roof Inspection Includes (vs a Sales Call) By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor “Free roof inspection” means different... - [Ridge Vent vs Box Vent vs Power Fan \| Trill Roofing](https://trillroofing.com/resources/installation-details/ridge-vent-vs-box-vent/): Ridge Vent vs Box Vent vs Power Fan: Roof Exhaust Compared By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor If you’re getting a... - [Wind Uplift Ratings for IL Roofs \| Trill Roofing](https://trillroofing.com/resources/materials-and-shingles/wind-uplift-ratings-illinois/): Wind Uplift Ratings for Illinois: Class F, G, H Explained By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Every architectural asphalt shingle sold... - [Synthetic vs Felt Roof Underlayment \| Trill Roofing](https://trillroofing.com/resources/materials-and-shingles/synthetic-vs-felt-underlayment/): Synthetic vs Felt Underlayment: What Goes Under Your Shingles By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Underlayment is the layer of material... - [Roof Maintenance Schedule for Illinois Homes \| Trill Roofing](https://trillroofing.com/resources/repair-and-maintenance/roof-maintenance-schedule/): Roof Maintenance Schedule for Illinois Homes By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Roofs that get inspected and maintained on a schedule... - [Roof Decking: OSB vs Plywood \| Trill Roofing](https://trillroofing.com/resources/materials-and-shingles/roof-decking-osb-vs-plywood/): Roof Decking: OSB vs Plywood and When to Replace By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Roof decking is the sheet material... - [Roof Insurance Claim Documentation \| Trill Roofing](https://trillroofing.com/resources/insurance-and-storm-damage/roof-insurance-claim-documentation/): Roof Insurance Claim Documentation: What You Need By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Filing a roof storm damage claim in Illinois... - [Hail Damage Roof Assessment \| Trill Roofing](https://trillroofing.com/resources/insurance-and-storm-damage/hail-damage-roof-assessment/): Hail Damage Roof Assessment: What Adjusters Look For By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor If you suspect your roof took hail... - [Tear-Off vs Overlay: Why We Always Tear Off \| Trill Roofing](https://trillroofing.com/resources/installation-details/tear-off-vs-overlay/): Tear-Off vs Overlay: Why We Always Tear Off By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor If you’re getting roofing quotes, you might... - [Roof Flashing Explained \| Trill Roofing](https://trillroofing.com/resources/installation-details/roof-flashing-explained/): Roof Flashing Explained: Step, Valley, Chimney, Pipe, Drip Edge By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Ninety percent of roof leaks we... - [Ice Dam Prevention for Illinois Homes \| Trill Roofing](https://trillroofing.com/resources/insurance-and-storm-damage/ice-dam-prevention/): Ice Dam Prevention for Illinois Homes By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Every winter we get calls from Illinois homeowners with... - [Attic Ventilation Sizing for Illinois Roofs \| Trill Roofing](https://trillroofing.com/resources/installation-details/attic-ventilation-sizing/): Attic Ventilation Sizing for Illinois Roofs By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Most roof warranty failures we see trace back to... - [Class 4 Impact-Resistant Shingles in Illinois \| Trill Roofing](https://trillroofing.com/resources/materials-and-shingles/class-4-impact-resistant-shingles/): Class 4 Impact-Resistant Shingles in Illinois: Worth It? By Andy Pfleger, Owner & Licensed RooferIllinois Roofing License IDFPR \#104.020330 · GAF Certified Contractor Class 4 impact-resistant shingles cost a few... ## Navigation - [Full Content](https://trillroofing.com/resources/llms-full.txt): Complete detailed content for this section - [Main Documentation](https://trillroofing.com/llms.txt): Return to main site documentation - [Main Full Content](https://trillroofing.com/llms-full.txt): Complete detailed content for the entire site ## Other Sections - [Services Section](https://trillroofing.com/services/llms.txt): Documentation for the services section - [Service-areas Section](https://trillroofing.com/service-areas/llms.txt): Documentation for the service-areas section Main site guide: https://trillroofing.com/llms.txt