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Reliable Roofing Contractor in Janesville, WI

Janesville families and business owners rely on our GAF Master Elite-certified crew for roof repair, replacement, and installation engineered to handle southern Wisconsin's severe summer storms and bitter winters. Roof replacements carry warranty options up to 25 years, depending on the roofing system, fully licensed and insured.

10,000+

Local Projects

4.7*

Google Rating

15+

Years Experience

100%

Licensed & Insured

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Hail & Storm Damage Roof Inspection

GAF Master Elite® Certification

A Transparent, Customer-First Approach

3-Time Angi Super Service Award Winner

Hail & Storm Damage Roof Inspection

GAF Master Elite® Certification

A Transparent, Customer-First Approach

3-Time Angi Super Service Award Winner

Awards and Certifications

GAF Certified Residential Roofing Contractor

Janesville Roof Transformations — Before & After

Every roof has a before-and-after story, and ours prove it. From storm-battered, worn-out roofing systems to durable, high-performing replacements, these transformations reflect the craftsmanship, precision, and attention to detail we bring to every Janesville project.

Before and after roof replacement by Statewide Roofing Specialist

Trusted Roofing Services in Janesville, WI

Statewide Roofing Specialist provides roof replacement, installation, and repair, along with metal and shingle roofing throughout Janesville and Rock County. Whether your roof took a hit from a summer hailstorm, has reached the end of its life, or you’re finishing new construction, we build roofing systems that stand up to Wisconsin’s extreme seasonal swings.

Roof Replacement

Roof replacement means fully removing and installing a new roofing system, typically needed once repairs no longer keep pace with age or damage. We engineer every replacement for durability and long-term performance.

Roof Installation

Roof installation covers new homes and major additions. Our crews install complete systems with premium materials and proven methods, so your roof performs reliably through decades of Rock County weather.

Roof Repair

Roof repair fixes hail damage, leaks, and wind-torn shingles before small problems spread. We respond quickly across Janesville to restore protection and stop minor damage from turning into a major expense.

Metal Roofing

Metal roofing is a standing-seam steel or aluminum system known for outstanding durability. It shrugs off Janesville’s hailstorms, heavy snow loads, and temperature swings better than most conventional roofing materials.

Shingle Roofing

Architectural shingle roofing is the most common residential choice in Janesville. We install and repair premium GAF shingles engineered for impact resistance, weather protection, and curb appeal.

Commercial Roofing

Commercial roofing includes flat and low-slope systems designed for long-term building performance. Our team installs and maintains commercial roofs throughout Janesville using proven, energy-efficient materials and industry-best practices.

Roofing Contractors in Janesville, WI

Searching for a roofing contractor in Janesville, WI you can actually rely on? Rock County sees some of the state’s most severe summer thunderstorms and hail, along with harsh winter cold, both of which take a real toll on roofing systems over time. A qualified local contractor understands these swings and builds roofs to match, rather than applying a generic approach.

Working with a licensed roofing company means every inspection, repair, and installation follows Wisconsin building codes and manufacturer standards. From hail and storm damage to complete roof replacement, our team delivers honest assessments, upfront roofing quotes, and craftsmanship you can verify. We’re proud to be a trusted roofing company serving Janesville and the surrounding Rock County communities.

GAF Master Elite Certified (Top 2% of Roofers)
24/7 Emergency Roofing Services, Janesville & surrounding areas
Free Roof Inspection & Roofing Estimate
Flexible Financing Options
Workmanship Warranties up to 25 Years
Licensed in Wisconsin (#4717-DCFR)

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What Janesville Homeowners Are Saying

Janesville homeowners choose Statewide Roofing Specialist because we do what we say we'll do, explain the process in plain terms, and stick around after the job is finished. From hail damage repairs to complete roof replacements, our goal is a straightforward experience and a roof that lasts. Here's what they've told us.

      EXCELLENT  
   Based on 66 reviews 
    
 
 
 
   
 
 
      Posted on Google  
   
   Derek Fisher Sr 
 7 November 2026
 
 
 Trustindex verifies that the original source of the review is Google. Brian came out and did a free roof inspection for me. He found some hell damage on my roof and a couple of cracked pipe boots. He is assisting me in getting me approved for new roof
  
 
     Posted on Google  
   
   Karen Holland 
 13 March 2026
 
 
 Trustindex verifies that the original source of the review is Google. Brian was very knowledgeable and helped when I was dealing with an insurance adjuster that was determined not to pay for the damage done to my house. After finally getting payment I  called him and they were here 3 days later. The guys were courteous and cleaned up when they finished.
  
 
     Posted on Google  
   
   oak island adventures 
 11 February 2026
 
 
 Trustindex verifies that the original source of the review is Google. I had an issue during the recent ice storm and called them on a Thursday evening. To my surprise they answered the phone and said we will be there first thing in the morning before the snow storm hits again. They was able to get me repaired and safe from the next storm. I can’t recommend them enough!
  
 
     Posted on Google  
   
   Marlana Hancock 
 31 October 2025
 
 
 Trustindex verifies that the original source of the review is Google. Brian and the crew were good with communication.  Roofing guys did great, worked efficiently and were super at cleaning up.  Would highly recommend.
  
 
     Posted on Google  
   
   Donnie Pritzkau 
 24 October 2025
 
 
 Trustindex verifies that the original source of the review is Google. These guys do great work at a very competitive price. The owner even let me check out his Cybertruck. Highly recommended!
  
 
     Posted on Google  
   
   Johnetta Sanders 
 23 October 2025
 
 
 Trustindex verifies that the original source of the review is Google. Statewide Roofing specialist did a phenomenal job my house. I would highly recommend them for anyone needing a roof installation or any type of repairs in the Piedmont Triad area.
  
 
     Posted on Google  
   
   Allen Jackson 
 23 October 2025
 
 
 Trustindex verifies that the original source of the review is Google. statewide Roofing did a awesome job on my roof. They upgraded me to a HD Z shingle which is like a medium green shingle. I had a three tab on there before they did a awesome job on the cleanup as they went along.
  
 
     Posted on Google  
   
   HenDaBen BenDaHen 
 23 October 2025
 
 
 Trustindex verifies that the original source of the review is Google. Great work and WHAT A TRUCK!
  
 
     Posted on Google  
   
   Adam Davis 
 21 October 2025
 
 
 Trustindex verifies that the original source of the review is Google. Brian and his team did a incredible job on my roof. They did a very nice cleanup. The roof looks great. I look forward to getting my gutters done.
  
 
     Posted on Google  
   
   Bernard James 
 21 October 2025
 
 
 Trustindex verifies that the original source of the review is Google. Statewide roofing is the best in town

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Why Statewide Roofing Is The Best Choice In Janesville, WI

Picking a roofing contractor in Janesville shouldn't come down to whoever quotes the lowest price — it's about who actually has the certifications, materials, and warranty to back up the work. Here’s what you get with Statewide:

What You Get	Statewide Roofing Specialist
GAF Master Elite® Certified	✅ Yes – top 2% of roofing contractors
Wisconsin Roofing License	✅ License #4717-DCFR
Angi Super Service Award	✅ Multiple-time winner
Warranty	✅ Warranty options up to 25 years, depending on the roofing system
24/7 Emergency Roof Repair	✅ Yes
Free Roof Inspection	✅ Yes
In Business Since	✅ 2012

Protecting Your Property. Delivering Peace of Mind.

Skilled Roofers for Residential & Commercial Projects in Janesville

Statewide Roofing Specialist serves both residential and commercial properties throughout Janesville and Rock County. Whether you own a family home or manage a commercial building, our team builds roofing systems for lasting protection and performance. For homeowners, we handle roof repairs, replacements, metal roofing, hail or storm damage restoration, and routine inspections. For commercial properties, we install and maintain flat roofing systems, including TPO and EPDM, built to withstand Rock County’s severe summer storms and reduce costly downtime. Every project is finished with quality materials, honest pricing, and warranty-backed workmanship.

Quality Workmanship

On-Time Completion

Local & Trusted

Satisfaction Guaranteed

View Financing Options

How We Handle Every Janesville Roofing Project

Every job starts with a full inspection, informed by our experience with Rock County's severe thunderstorms and hail, so you get honest answers, solid workmanship, and a roof built to last.

Roof Inspection

We open with a complete roof inspection covering shingles, flashing, ventilation, and structural components, using drone technology where it helps. Nothing gets skipped, and you’ll receive clear findings with photos showing your roof’s true condition.

Detailed Damage Assessment

From there, we give you a plain-language damage report covering what we found, what caused it, and what it means for your roof going forward. No jargon, no guesswork, just a clear picture of where you stand.

Repair or Replacement Recommendation

Using the inspection results, we recommend whichever path makes the most sense, whether that’s a focused repair or a complete replacement. You’ll get transparent pricing and clear options, so you can decide with full confidence.

Final Quality Check

After the work wraps up, we run a final inspection to confirm it meets our standards. We check the installation, clean the site thoroughly, and make sure the project is finished to the highest level before we leave.

Frequently Asked Questions

Roofing contractor reviewing plans on a roof

The best roofers in Janesville hold real manufacturer certifications, offer solid warranties, and have a proven local reputation. Statewide Roofing Specialist is GAF Master Elite Certified, performs thorough, documented storm inspections, and backs roof replacements with warranty options up to 25 years, depending on the roofing system.

Roof replacement in Janesville typically costs between $6,000 and $15,000+, depending on roof size, material, pitch, and accessibility. We provide free, itemized estimates so you know the full scope before any work starts.

A handful of missing shingles or a small isolated leak usually calls for repair, while widespread hail damage or a roof nearing the end of its life often means replacement. A free inspection gives you a straight answer.

Watch for dented or missing shingles, granules piling up in gutters, cracked flashing, ceiling stains, and visible hail bruising. After Rock County’s severe summer storms, a professional inspection helps catch damage before it becomes a leak.

Asphalt shingle roofs generally last 20–30 years in Wisconsin, while metal roofs can last 40–70 years. Hail impact and freeze-thaw cycles can shorten that lifespan without proper maintenance and ventilation.

A full inspection covers shingle condition, flashing, ventilation, structural integrity, and any signs of moisture intrusion. We also use drone technology to document hard-to-reach areas with clear photo evidence.

Homeowners insurance often covers hail, wind, or storm damage, though the details vary by policy. We photograph and document storm damage you can share with your insurer, and if you’d like, we’ll meet your adjuster on site to point out what we found.

Replacement generally makes sense when a roof is near the end of its expected lifespan, has widespread damage, or repairs would cost close to what a full replacement would run. We’ll always give you a straight answer, not a sales pitch.

Architectural asphalt shingles remain the most common choice, balancing cost and weather resistance. Metal roofing is a strong option for homeowners wanting maximum protection against hail impact and heavy snow.

Most residential roof replacements in Janesville take 1–3 days, depending on size and weather conditions. We give you a clear timeline upfront and keep you updated throughout the project.

Home Improvement and Specialty Services in Janesville

Janesville homeowners depend on quality exterior upgrades to handle severe storms and stay energy-efficient through cold winters. Our specialty services are built to add comfort, durability, and long-term value.

Aging windows let cold air seep in and drive up winter heating bills. We install energy-efficient replacement windows that improve insulation, cut drafts, and boost curb appeal, built to hold up through Janesville’s temperature extremes.

Damaged or warped siding leaves your home open to moisture and cold air infiltration. Our siding replacement protects exterior walls, improves insulation, and refreshes your home’s look with materials made for Wisconsin’s climate swings.

Roof leaks and storm-related moisture often leave visible damage on ceilings and walls. We repair affected drywall, restoring a clean finish while resolving the underlying cause so the damage doesn’t come back.

Vinyl siding is a low-maintenance, budget-friendly way to protect and refresh your home’s exterior. Resistant to moisture, hail, and fading, it’s a popular pick for Janesville homeowners wanting durability without constant upkeep.

Proper attic insulation keeps heat in during cold Wisconsin winters, lowering energy costs and reducing ice dam risk. Our blown insulation service fills gaps thoroughly, stabilizing indoor temperatures and easing strain on your heating system.

Speak With A Janesville Roofing Specialist Today!

Don’t let storm damage turn into a bigger problem. Call now for a free roof inspection, honest recommendations, and quality workmanship backed by industry-leading warranties.

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Reliable Roofing Contractor in Janesville, WI

Get A Free Estimate

Awards and Certifications

Janesville Roof Transformations — Before & After

Trusted Roofing Services in Janesville, WI

Roof Replacement

Roof Installation

Roof Repair

Metal Roofing

Shingle Roofing

Commercial Roofing

Roofing Contractors in Janesville, WI

What Janesville Homeowners Are Saying

Why Statewide Roofing Is The Best Choice In Janesville, WI

Protecting Your Property. Delivering Peace of Mind.

Skilled Roofers for Residential & Commercial Projects in Janesville

Quality Workmanship

On-Time Completion

Local & Trusted

Satisfaction Guaranteed

How We Handle Every Janesville Roofing Project

Roof Inspection

Detailed Damage Assessment

Repair or Replacement Recommendation

Final Quality Check

Frequently Asked Questions

Who are the best roofers in Janesville, WI?

How much does a roof replacement cost in Janesville, WI?

How do I know if my roof needs repair or replacement?

What are the signs of roof storm damage?

How long does a roof last in Wisconsin?

What is included in a roof inspection?

Does homeowners insurance cover roof damage?

When should I replace my roof instead of repairing it?

What is the best roofing material for Wisconsin homes?

How long does a roof replacement take?

Home Improvement and Specialty Services in Janesville

Window Replacement

Siding Replacement

Interior Drywall Repair

Vinyl Siding

Blown Insulation

Speak With A Janesville Roofing Specialist Today!

Protecting Your Property. Delivering Peace of Mind.