Best Roofing Companies Near You in Alton, IL (2026)

96 Verified Contractors 4.9 Avg Rating 1,413 Total Reviews AI-Analyzed Reviews Free Estimates Available

Top Roofers in Alton, IL

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Home Sweet Home Remodeling

4.9(81 reviews)
Open Weekends
AI Review Summary

Home Sweet Home Remodeling consistently earns praise from customers for exceptional craftsmanship, meticulous attention to detail, and a collaborative approach to projects. Clients highlight the professionalism and responsiveness of the team—from detailed initial quotes through daily walkthroughs and prompt communication—along with the pride individual crew members take in their work. The company's reliability and quality results, whether on basement remodels, bathroom renovations, or structural repairs, have led multiple customers to schedule additional projects and recommend the company without hesitation.

"I had a small basement bathroom that suffered water damage a while back. The bathroom was mostly destroyed to repair a foundational issue behind the bathroom shower. Fast forward a year and I contacted Home Sweet Home after another company took our deposit and vanished. Joe came out and gave a fair estimate for the work and the project was started probably less than a month after signing the contract. I could not be happier with the end…" — david s.
2120 7 Oaks Dr
Licensed - Not confirmedInsured - Not confirmedYears - Not confirmedWarranty - Not confirmed

+1 636-794-4944

Keep Dry Roofing, LLC

4.9(72 reviews)
24/7 EmergencyOnline EstimatesOpen Weekends
AI Review Summary

Keep Dry Roofing earns consistent praise from customers for professional service and clear communication throughout projects. Multiple reviewers highlight the company's responsiveness during estimates and follow-ups, as well as their ability to explain work and answer questions thoroughly. Customers particularly appreciate their customer-first approach and reliable workmanship on significant repairs.

"I recently had a significant leak in my roof, and Keep Dry Roofing did an excellent job with the repair. They were professional and communicated well throughout the process. They put the customer first and made the entire experience stress-free. I highly recommend them for the outstanding service and reliability." — DAMIAN D.
12136 Wesmeade Dr
Licensed - Not confirmedInsured - Not confirmedYears - Not confirmedWarranty - Not confirmed

+1 636-409-0102

Right Choice Roofing & Restoration

4.9(67 reviews)
Online Estimates
AI Review Summary

Right Choice Roofing earns consistent praise from customers for their exceptional professionalism, responsiveness, and hands-on service—particularly Sales Manager David K., who guides clients through every step of the insurance claim process and remains available throughout project completion. Customers consistently highlight the quality craftsmanship, attention to detail, and efficient project management, with crews completing work on time and leaving job sites thoroughly cleaned. Beyond the superior workmanship, clients appreciate the company's honest, transparent communication and lack of unnecessary upselling, making them a trusted choice that delivers reliable results worth the investment.

"I recently hired Right Choice Roofing for a full roof replacement and had a very positive experience overall. The crew showed up on time, worked efficiently, and completed the project slightly ahead of schedule. The quality of the work was excellent—clean lines, solid materials, and great attention to detail around tricky areas like vents and flashing. The roof has held up well through several heavy storms since installation with no issues. Their…" — Jacob K.
3930 Old Hwy 94 S # 102
Licensed - Not confirmedInsured - Not confirmedYears - Not confirmedWarranty - Not confirmed

+1 636-466-8964

Home Comfort Exteriors

4.9(65 reviews)
Online Estimates
AI Review Summary

Home Comfort Exteriors is a family-run roofing company that customers consistently praise for seamless, pressure-free service from estimate through completion. They stand out for their professionalism, quality workmanship, efficient project completion, and exceptional communication—particularly their willingness to advocate with insurance companies and address customer concerns promptly. Homeowners appreciate their competitive pricing, thorough follow-up, and the noticeable improvements in both functionality and curb appeal their work delivers.

"Home Comfort Exteriors was fantastic to work with! This family-run business truly stands out with their exceptional customer service and genuine care for their customers. David and Michael provided a detailed and fair estimate and were quick to answer all of my questions, giving me complete confidence throughout the process. Diane was delightful, handling all the scheduling and details effortlessly, which made everything seamless. Their follow-up…" — Matt I.
7839 Mexico Rd
Licensed - Not confirmedInsured - Not confirmed✓ 30 yrs in business✓ Warranty Offered

+1 636-928-8900

Your Professional Roofer

4.9(60 reviews)
Open Weekends
AI Review Summary

Your Professional Roofers, led by owner Mike, consistently delivers exceptional craftsmanship and reliability that customers praise across all projects. The team is known for their professionalism, transparency, and attentive communication—keeping clients informed at every step, handling insurance claims smoothly, and completing work efficiently and on budget. Customers particularly appreciate the crew's thoroughness, including meticulous cleanup, willingness to address unexpected issues honestly, and the personal care that makes clients feel valued like family.

"My house severely needed a new roof (among a lot of other work!). Your Professional Roofer was fantastic. Having done several roofs with my dad over the years, we discussed doing it ourselves and realized we're probably both too old for that work now. He recommended Your Professional Roofer from his own roof, done several years ago. I got several quotes but nobody of quality came anywhere near Mike's. He quoted my roof in the Summer of 2021,…" — Matt K.
8 Jason Ct
Licensed - Not confirmed✓ Insured✓ 20 yrs in businessWarranty - Not confirmed

+1 636-866-5660

JB Exteriors, LLC

4.9(58 reviews)
AI Review Summary

JB Exteriors is known for exceptional craftsmanship, meticulous attention to detail, and outstanding customer service that goes above and beyond expectations. Customers consistently praise the team's professionalism, responsiveness, and thorough cleanup work, with many highlighting how they handle emergency repairs quickly and stand behind their work with solid warranties. With decades of loyal customers, JB Exteriors has built a reputation for reliable, high-quality roofing and siding work that homeowners trust completely.

"My wife and I spoke with three different contractors and Jeremy and JB Exteriors ended up being the last one. My wife's cousin whom knows Jeremy well spoke highly of him and the company. Much like everyone else in O'Fallon - we sustained hail damage from a recent storm. The roof itself-two layers was stripped and replaced in eight hours including clean up. The siding repairs by Don took longer but we also upgraded our home with six inch gutters…" — Jason W.
1400 N 2nd St
Licensed - Not confirmed✓ Insured✓ 30 yrs in businessWarranty - Not confirmed

+1 314-265-2479

A & M Roofing and Exteriors

4.9(57 reviews)
Minority-Owned
AI Review Summary

A & M Roofing consistently earns praise for exceptional professionalism, clear communication, and thorough workmanship from start to finish. Customers particularly appreciate the team's expertise in navigating insurance claims—with representatives like Harold and Andres taking time to explain policies and working directly with insurance companies to maximize payouts. The company is also recognized for reliable project management, efficient crew work, meticulous cleanup, and a customer-first approach that builds lasting relationships and trust.

"We recently had our roof replaced by A & M Roofing and couldn’t be happier with the results. From the initial inspection to the final cleanup, the team was knowledgeable, responsive, and professional. Our representative Harold explained the process clearly and was there to answer all of our questions. He checked in regularly before and after the roofing repair. They stayed on schedule, and delivered excellent workmanship. The crew worked…" — Keisha r.
2636 Woodson Rd
Licensed - Not confirmedInsured - Not confirmed✓ 20 yrs in businessWarranty - Not confirmed

+1 314-325-4843

Tailored Exteriors

4.9(56 reviews)
Open Weekends
AI Review Summary

Tailored Exteriors is a family-owned roofing company that consistently delivers quality craftsmanship without premium pricing, earning praise from customers for professional crews, meticulous cleanup, and attention to detail on every project. Owner Dustin and his team distinguish themselves through responsive communication, proactive problem-solving, and a commitment to using superior materials that match or exceed existing home standards. With a reputation for refusing to compromise on workmanship—including correcting subpar work from previous contractors—customers repeatedly recommend them for roofing, siding, and comprehensive exterior finishing projects.

"No doubt this is the company to work with! Not one of the big money hungry roofing companies, they are family owned, and have all the resources you could want. This is an absolutely great outfit to do business with. I initially worked with multiple other roofing companies to handle my storm damage that seemed more concerned with their numbers than my home. When I was referred to Tailored Exteriors, the process with Dustin and his team actually…" — Will D.
22 Sterling Crossing Dr
Licensed - Not confirmedInsured - Not confirmedYears - Not confirmedWarranty - Not confirmed

+1 636-443-5216

Presidential Construction

4.9(50 reviews)
Open Weekends
AI Review Summary

Presidential Construction delivers exceptional roofing services backed by knowledgeable leadership, reliable craftsmanship, and outstanding customer communication. Customers consistently praise Jake's expertise, responsiveness, and involvement throughout projects—from helping select materials and coordinating with insurance adjusters to ensuring crews complete work on time and leave properties clean. The company's combination of quality workmanship, fair pricing, and genuine professionalism has earned strong customer loyalty and numerous referrals.

"Jake provides solid and thorough work. His advice is practical; he was able to explain multiple concepts regarding at least three aspects of our roof complications without sales pitches. He simply provided data/information and walked through each aspect of our roof structure to consider addressing. He then provides reasonable quotes… His fixes have addressed our problems and we will turn to him in the future for additional service." — Jodi M.
524 Clark Ave
Licensed - Not confirmedInsured - Not confirmedYears - Not confirmedWarranty - Not confirmed

+1 314-906-6915

Advocate Construction

4.8(847 reviews)
AI Review Summary

Advocate Construction earns consistent praise for its professional handling of insurance claims and seamless communication throughout the roofing process, with customers highlighting how sales representatives like Dan, Jordan, and Alex educate homeowners and keep them informed at every step. The company's installation crews are known for arriving on schedule, delivering high-quality workmanship, and thoroughly cleaning up after completion. From initial consultation through final installation, customers appreciate Advocate's commitment to staying within estimates, managing insurance coordination, and ensuring transparent pricing and timelines.

"I worked with Don Rogers from Advocate Construction when I noticed some damage on my roof from a recent hail storm. Don and the group made this process very easy. They took care of the entire process from contacting my insurance company, meeting them here to discuss the damage, and submitting my claim. Once the claim was approved, they worked with me on the color choice and got me on the schedule for installation. The installation was smooth.…" — Jeff B.
1280 Research Blvd
Licensed - Not confirmedInsured - Not confirmed✓ 14 yrs in businessWarranty - Not confirmed

+1 314-266-6811

Why Hire a Local Roofer in Alton?

Local Climate Knowledge

Alton roofers understand Illinois's specific weather patterns and choose materials built to last in local conditions.

Building Code Compliance

Local contractors know Alton's permit requirements and code standards, ensuring your repair passes inspection.

Faster Response Times

A local company can respond to emergencies quickly and follow up easily if issues arise after the repair.

Typical Roof Repair Costs in Alton

Repair TypeTypical Cost Range
Minor Leak Repair$150 – $400
Shingle Replacement (small area)$300 – $900
Flashing Repair$200 – $600
Gutter Repair / Replacement$150 – $500
Section Repair (large area)$1,500 – $5,000
Emergency Repair$500 – $1,500
Full Roof Replacement$8,000 – $25,000+

* Estimates only. Actual costs vary by scope, materials, and contractor. Get at least 3 quotes.

FAQ: Roof Repair in Alton, IL

Roof repair costs in Alton typically range from $150–$400 for minor leak repairs to $1,500–$5,000 for extensive section repairs. Emergency repairs can cost more. The exact price depends on the extent of damage, roofing material, roof pitch, and the contractor you choose. Always get 3 quotes before committing.