Free Estimate 📞 (877) 586-1316 24/7
Professional Roofing hero
โ˜…โ˜…โ˜…โ˜…โ˜… 4.9/5 from 158+ reviews

Alton Roofing Contractor | 20+ Years

GAF-certified roofing contractor installing architectural shingles, impact-resistant Class 4 materials, and standing seam metal roofs in Alton. On the roof fast. Done right the first time.

20+
Years
500+
Projects
4.9
Rating
20+
Years Experience
500+
Projects Completed
4.9
Star Rating (158+ Reviews)
โœ“
Licensed & Insured

Our Services

Our Roofing Services

Full-service roofing contractor in Alton โ€” from asphalt shingle roof replacement and emergency hail damage repair to metal roofing, flat roof systems, and gutter installation. Every project is installed by manufacturer-certified crews with workmanship warranties.

roof replacement
FREE ESTIMATE

Roof Replacement

Owens Corning Duration shingles with SureNail technology rated to ASTM D3462 and D7158 Class H wind resistance. Our Alton crews install TruDefinition Duration in a full Owens Corning system. ProArmor synthetic underlayment, VentSure ridge vent, and Starter+ starter strip. Preferred Protection warranty included.

roof repair
SAME-DAY

Roof Repair

Leak repairs in Alton start at $350 for a simple fix. We find the source with a water test or thermal scan, repair the damage, and warranty the work. If the repair costs more than 30% of a replacement, we'll tell you.

storm damage repair
LICENSED

Storm Damage Repair

Hail, wind, fallen branches. Illinois storms do real damage to roofs. We respond within 24 hours, tarp exposed areas to prevent further damage, and start your insurance claim with a detailed inspection report.

new roof installation
TOP RATED

New Roof Installation

A new roof installation starts with getting the specs right. Roof pitch determines your material options. Attic space determines ventilation needs. Local code determines underlayment requirements. We handle all of that before the first shingle goes on.

metal roofing
GUARANTEED

Metal Roofing

Metal roofing in Illinois makes sense. It reflects heat, handles high winds, and sheds hail better than shingles. We install standing seam, corrugated, and metal shingle panels.

shingle roofing
INSURED

Shingle Roofing

Three-tab shingles are cheaper upfront but they don't hold up like architectural. We recommend them for sheds, detached garages, and rental properties where budget matters more than aesthetics. For your Alton home? Go architectural.

flat roofing
FREE ESTIMATE

Flat Roofing

A flat roof that's ponding water is a flat roof with a problem. We install tapered insulation systems to create positive drainage to your scuppers or interior drains. No more standing water after rain.

commercial roofing
SAME-DAY

Commercial Roofing

TPO is our most-requested commercial membrane in Illinois. Reflective, energy-efficient, and it welds together at the seams for a watertight bond. We install 60-mil and 80-mil systems with 15-20 year manufacturer warranties.

gutter installation
LICENSED

Gutter Installation

If your gutters overflow during rain, they're either clogged, undersized, or pitched wrong. Sometimes all three. We'll assess the issue and fix it. Might be a cleaning, might be a replacement.

roof inspection
TOP RATED

Roof Inspection

Free roof inspections for Alton homeowners. No catch, no obligation. We inspect your roof, hand you the report, and let you decide what to do next. If you need work, we'll quote it. If you don't, we'll say so.

emergency roof repair
GUARANTEED

Emergency Roof Repair

Emergency roof repairs for active water intrusion follow a strict protocol: tarping with reinforced polyethylene sheeting secured to the roof deck, interior water extraction guidance, and temporary flashing at penetrations. Our Alton emergency crews carry 20x30 tarps, 2x4 nailer boards, and masonry anchors for various deck types. Permanent repairs are scheduled within 48-72 hours once materials are sourced.

skylight installation
INSURED

Skylight Installation

Vented skylights open to let hot air escape. Great for kitchens and bathrooms in Alton. Fixed skylights are cheaper and simpler. Solar-powered options from VELUX qualify for the federal 30% tax credit through 2032.

Why Choose Alton Roofing & Maintenance?

Trusted by homeowners and businesses across Alton.

Insurance Claims Handled

Storm damage? We work with your insurance company directly. Free inspection, Xactimate documentation, adjuster meeting on-site. We fight for full replacement when your roof qualifies.

Manufacturer Certified

GAF Master Elite, Owens Corning Preferred, CertainTeed SELECT ShingleMaster. We carry certifications from the big three. That means factory-trained crews and the best available warranties.

Written Warranty

Manufacturer warranty plus our workmanship warranty in writing. If something fails because of our installation, we come back and fix it at no charge. Period.

Clean Job Sites

We run magnetic nail sweeps three times. Once during tear-off, once after install, once before we leave. Tarps on the ground, dump trailer in the driveway. Your yard looks the same when we're done.

Our Work

Recent Projects

roof replacement project
roof repair project
storm damage repair project
View All Projects โ†’

Simple Process

How It Works

1

Free Roof Inspection

Free 27-point inspection covering every component of your roofing system. Photos shared with you on the spot. No obligation to hire us. The information is yours.

2

Detailed Quote

We email or text the proposal so you can review it at home. Questions? Call us. No pressure, no expiration date tricks, no "today-only" pricing.

3

Installation Day

Dumpster arrives at 7 AM. Tarps on the landscaping. Tear-off starts immediately. New ice and water shield, underlayment, drip edge, shingles, ridge vent. All in sequence.

4

Your Approval

We register your GAF, Owens Corning, or CertainTeed warranty directly with the manufacturer so it's active from day one. Your workmanship warranty from us starts the same day.

Verified Reviews

What Our Customers Say

โ˜…โ˜…โ˜…โ˜…โ˜… 4.9/5 from 158+ reviews
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"Used Alton Roofing & Maintenance for a leak repair over our bathroom. Turned out to be a cracked pipe boot โ€” $425 fix. Honest guys, could have told me I needed a new roof but they didn't."

N
Nicole K.
Alton
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"Went with the Owens Corning Duration shingles in Estate Gray. The SureNail strip is legit. You can see each shingle is locked down tight. Happy with the choice."

J
Jennifer K.
Alton
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"My neighbor used Alton Roofing & Maintenance and recommended them. Glad I listened. Fair price, professional crew, no drama. They even fixed a piece of siding that got dinged during tear-off without me asking."

S
Steve D.
Alton

Service Areas

Areas We Serve

Alton Roofing & Maintenance serves Alton and the surrounding communities. If you're within 30 miles, we'll come to you.

Du Quoin Gardner Hoopeston Lisle Monmouth Ozark Romeoville Streator West Liberty Aurora
M

Meet the Owner

Maria Roberts

Owner & Lead Contractor

Maria has been serving Alton for over 20 years, building a reputation on honest work, fair pricing, and crews that treat every home like their own. What started as a one-truck operation has grown into a full-service Roofing company โ€” but the values haven't changed.

"We don't cut corners. Every job gets the same attention to detail whether it's a small repair or a complete replacement. That's how you earn 158+ five-star reviews."

License #170661 20+ Years Experience Locally Owned & Operated

FAQ

Frequently Asked Questions

A typical Alton home with a 25-35 square roof runs $10,000-$18,000 for a full tear-off and install with architectural shingles. Steep-pitch homes and multi-story homes cost more because of safety requirements and access difficulty. Metal roofing is $12-$22 per sq ft. We quote exact numbers, not ranges.

Yes. We handle insurance claims regularly. It's a big part of what we do in Alton. Free inspection, photo documentation, claim filing assistance, and we meet the adjuster on-site. If the claim is approved, we do the work at the insurance-approved price. You pay your deductible and we handle the rest.

Absolutely. A new roof shouldn't mean emptying your bank account. We have 0% intro options, low fixed-rate plans, and extended terms up to 12 years. Quick credit check, fast approval, and you can get your roof done this month instead of waiting until you've saved enough.

We install GAF Timberline HDZ, Owens Corning Duration, and CertainTeed Landmark. The three most popular architectural shingles in the country. All three are solid choices. GAF gives us access to the Golden Pledge warranty (25-year workmanship). Owens Corning Duration has SureNail technology for wind resistance. CertainTeed Landmark is a reliable mid-range option. We help you choose based on budget, color preference, and warranty goals.

Common signs: curling or cracking shingles, missing shingles after wind events, granule loss (look in your gutters), daylight visible through the attic, sagging roof deck, and age. Most asphalt roofs last 20-30 years in Illinois. If you see any of these, call (877) 586-1316 for a free inspection. We'll be honest about whether you need a replacement or just a repair.

Have more questions? Call (877) 586-1316

SAME-DAY APPOINTMENTS AVAILABLE

Get Your Free Roof Inspection Today

24/7 emergency service. Most appointments available within 48 hours.

📞 Call (877) 586-1316

โ˜…โ˜…โ˜…โ˜…โ˜… 4.9/5 from 158+ Reviews  ยท  Licensed  ยท  Insured