Professional roofing installation in Southern Illinois
Southern Illinois Trusted Roofing Experts

Protecting Your Home With Quality Roofing Solutions

Rannco Roofing combines over 70 years of roofing expertise with 30 years in insurance to deliver quality residential roofing services in Benton, Marion, Carbondale, and throughout Southern Illinois.

Licensed & Insured
Free Estimates
2-Year Workmanship Warranty
Our Work

Our Projects

See examples of our quality workmanship across Southern Illinois. Every project completed with care and attention to detail.

Luxury Home Roof Replacement

Luxury Home Roof Replacement

Complete architectural shingle installation on brick estate in Harrisburg, IL

Two-Story Home Re-Roof

Two-Story Home Re-Roof

Full roof replacement with premium shingles in Harrisburg, IL

Residential Roof Replacement

Residential Roof Replacement

New roof installation on country home in Harrisburg, IL

Quality Shingle Installation

Quality Shingle Installation

Expert craftsmanship on residential roofing project in Harrisburg, IL

Complete Roof Restoration

Complete Roof Restoration

Full tear-off and replacement with architectural shingles in Harrisburg, IL

Eldorado Redemption Church

Eldorado Redemption Church

Commercial church roof replacement in Thompsonville, IL

70+
Years Experience
Why Choose Us

Southern Illinois' Most Trusted Roofing Company

At Rannco Roofing, we've built our reputation on quality workmanship, honest pricing, and exceptional customer service. With our unique combination of roofing expertise and insurance industry knowledge, we help homeowners navigate every aspect of their roofing needs.

As a locally owned and operated business, we understand the unique challenges that Southern Illinois weather presents to your roof. Our team is committed to providing personalized service and standing behind our work.

  • Over 70 years of combined roofing experience
  • 30 years of insurance industry knowledge
  • Locally owned and operated in Southern Illinois
  • Licensed, bonded, and fully insured
  • Premium materials from top manufacturers
  • 2-year workmanship warranty on all projects
Learn More About Us

How It Works

Our simple and efficient process ensures your roofing project is completed with minimal disruption to your daily life.

1

Free Roof Inspection

Our team will conduct a thorough inspection of your roof to assess its condition and identify any issues.

2

Detailed Assessment

We provide you with the most professional, comprehensive report outlining our findings and recommendations for your roof.

3

Insurance Evaluation

We work with your insurance company to determine coverage for storm damage and assist with the claims process.

4

Project Planning

We work with you to develop a timeline and plan for your roofing project that fits your schedule.

5

Expert Installation

Our skilled team performs the installation or repairs using TAMKO materials and state of the art techniques.

6

Final Inspection

We conduct a final inspection to ensure everything meets your approval and our high standards of quality.

Testimonials

What Our Customers Say

Don't just take our word for it. Here's what homeowners across Southern Illinois have to say about their experience with Rannco Roofing.

Rannco Roofing did an amazing job on our roof replacement. Their insurance expertise made the whole claims process so much easier. Highly recommend!

Sarah Johnson

Marion, IL

After the storm damaged our roof, Rannco was there within hours to assess the damage. They handled everything with our insurance company and made the whole process stress-free.

Mike Thompson

Carbondale, IL

We've used Rannco for both repairs and maintenance over the years. Their attention to detail and honest pricing keep us coming back. Best roofing company in Southern Illinois!

Jennifer Davis

Benton, IL

The crew was incredibly respectful of our property and cleaned up everything when they were done. Our new roof looks fantastic and was completed ahead of schedule.

Robert Williams

Herrin, IL

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Ready to Protect Your Home?

Whether you need a quick repair or a complete roof replacement, our team is ready to help. Contact us today for a free estimate and discover why homeowners trust Rannco Roofing.

Free estimates. No obligation. Just honest advice from roofing experts.

Frequently Asked Questions

Get answers to common questions about our roofing services, process, and more.

Most residential roof replacements can be completed in 1-3 days, depending on the size and complexity of your roof. We'll provide you with a specific timeline during your free consultation. Weather conditions may affect the schedule, but we always keep you informed of any changes.
Yes, Rannco Roofing is fully licensed and insured. We carry comprehensive general liability insurance and workers' compensation coverage to protect both our team and your property. We're happy to provide proof of insurance upon request.
We monitor weather conditions closely and plan accordingly. If inclement weather is expected, we'll communicate with you promptly to reschedule. We never compromise on quality by working in unsafe conditions. Your project will be properly secured if work needs to pause.
Yes, we offer completely free roof inspections and estimates. Our experienced team will thoroughly assess your roof's condition, identify any issues, and provide you with an honest evaluation and detailed quote with no obligation.
We work with a wide variety of roofing materials including asphalt shingles, architectural shingles, metal roofing, and flat roofing systems. We'll help you choose the best material for your home based on your budget, aesthetic preferences, and durability requirements.
Several factors determine this, including the age of your roof, extent of damage, and overall condition. Generally, if your roof is over 20 years old or has significant damage affecting more than 30% of the surface, replacement may be more cost-effective. Our free inspection will help determine the best course of action.
Yes, we understand that a new roof is a significant investment. We offer flexible financing options to help make your roofing project more affordable. Contact us to discuss available financing plans and find an option that works for your budget.
We offer a 2-year workmanship warranty on all our installations, in addition to manufacturer warranties on materials which can range from 25-50 years depending on the product. We stand behind our work and are committed to your long-term satisfaction.