Janesville Superior Roofing: Premier Roofing Services in Janesville, WI

Janesville Superior Roofing services address the specific challenges faced by Janesville property owners, with customized approaches for residential homes, commercial buildings, and multi-family structures. Whether you need a complete roof replacement after winter damage, emergency storm repairs, or preventative maintenance to extend your roof's lifespan, our experienced professionals deliver flawless, lasting results that exceed expectations.


As a locally owned and operated company in Janesville, we understand specific weather challenges that impact Wisconsin roofing systems. This includes heavy snow loads, ice dams, seasonal storms, and high humidity levels. From initial assessment through final inspection, we maintain open communication, ensuring you stay informed and confident throughout the entire process. The Janesville Superior Roofing advantage extends beyond our technical capabilities to our customer-focused philosophy. We recognize that your roof represents a significant investment, and we honor that investment with thorough attention to detail, quality materials, and installation methods that maximize durability and performance.

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Our Comprehensive Roofing Services in Janesville, WI

Janesville Superior Roofing’s services include residential and commercial roofing, roof repairs, inspections, and maintenance plans. We provide a complete range of services to address all your roofing needs, from minor repairs to complete system replacements.

Residential Roofing

Our residential roofing division specializes in protecting Janesville homes with attractive, durable roofing systems engineered to withstand Wisconsin's severe weather conditions. We provide comprehensive solutions, including complete removal and installation of new roofing systems using premium materials with extended warranties. Our coordinated installation services for newly built homes work seamlessly with general contractors to ensure perfect timing and integration. We offer high-quality dimensional shingles that enhance curb appeal while providing superior protection, along with premium roofing options including slate, tile, cedar shake, and metal for distinctive homes.


Our energy-efficient roofing systems reduce utility costs and improve home comfort throughout Janesville's extreme seasons. We install properly designed attic ventilation systems that extend roof lifespan and improve energy efficiency year-round. We also implement specialized solutions for Wisconsin winters, including proper insulation, ventilation, and ice barrier membranes, to prevent damaging ice dams that commonly affect Janesville homes.

Commercial Roofing

We provide specialized commercial roofing services designed for Janesville's businesses, retail centers, warehouses, and multi-unit properties. Our commercial division offers expert installation of EPDM, TPO, modified bitumen, and built-up roofing systems for flat roof applications common in commercial buildings. We install durable standing seam and corrugated metal systems for commercial applications requiring long-term performance in Wisconsin's challenging climate. Our minimally disruptive replacement services allow businesses to maintain operations throughout the project, protecting your bottom line while upgrading your building's protection.


We offer scheduled inspection and maintenance plans that extend roof life and prevent costly failures, providing peace of mind and budget predictability for property managers. We apply reflective and waterproof coatings that extend roof life and improve energy efficiency, reducing operating costs for Janesville businesses. Our detailed assessment reports include photographic documentation and prioritized recommendations, helping you plan and budget for necessary maintenance and repairs. We also provide structural assessments and reinforcement for roofs subject to heavy Wisconsin snow accumulation, preventing potential collapses and structural damage during severe winter weather.

Roof Repairs

Our repair technicians quickly identify and resolve roofing issues before they cause significant damage to your Janesville property. We provide rapid response to active leaks with temporary and permanent solutions to prevent interior damage to your home or business. Our repair services address wind, hail, and debris damage following severe weather events that frequently affect the Janesville area. We perform accurate matching and replacement of damaged or missing shingles to maintain your roof's appearance and functionality without complete replacement.


Our expert repair of damaged or improperly installed flashings around chimneys, vents, and valleys prevents water infiltration at these vulnerable points. We restore proper water drainage systems to ensure effective management of rainfall and snowmelt that can otherwise damage your roofing structure. We correct improper or damaged roof and attic ventilation systems that can lead to moisture problems and premature roof failure in Wisconsin's variable climate. Additionally, we address damage caused by winter ice dams and implement preventative measures to avoid future occurrences, a common concern for Janesville homeowners during harsh winter months.

Roof Inspections & Maintenance

Proactive roof care extends the life of your roofing system and prevents costly emergencies, especially important in Janesville's challenging climate. Our inspection and maintenance services include detailed 25-point inspection processes with documented findings that identify potential issues before they become problems. We conduct thorough assessments for home buyers and sellers to provide clarity during real estate transactions in the Janesville market. Our scheduled maintenance prepares roofs for extreme weather seasons, preventing seasonal damage from Wisconsin's temperature extremes.


We perform regular clearing of debris and inspection of drainage systems to ensure proper water flow and prevent moisture damage. We apply preventative treatments to stop biological growth that can damage roofing materials in our humid climate. We also provide specialized services to prepare roofs for Wisconsin's harsh winter conditions, preventing ice dams and snow-related damage that frequently affect local homes and businesses.

Roofing Materials We Specialize In

We install and repair all types of materials, including asphalt shingle roofs, metal roof, and flat roofing systems. We select the ideal materials for your specific property, aesthetic preferences, and budget considerations.

Asphalt Shingles

Asphalt shingle is the most popular roofing choice for Janesville homes. Our economical 3-tab shingles provide a clean appearance for budget-conscious homeowners while delivering reliable performance. We install dimensional shingles with enhanced thickness, texture, and wind resistance for improved performance and aesthetic appeal that complements various architectural styles throughout Janesville.


Our luxury shingles mimic the appearance of slate or wood shake while offering superior durability and lower maintenance requirements, perfect for distinctive homes. We offer specially engineered impact-resistant products that withstand hail damage and may qualify for insurance discounts. Our specialized cold-weather shingles remain flexible and resist cracking in Wisconsin's freezing temperatures.

Metal Roofing

Our durable, energy-efficient metal roofing solutions offer exceptional longevity and snow-shedding capabilities, particularly valuable in Janesville's winter conditions. We install premium standing seam metal roofing with concealed fasteners and clean, contemporary lines for a sophisticated appearance that performs exceptionally well in Wisconsin weather. Our metal shingles provide the appearance of traditional shingles with the durability of metal.


We offer economical corrugated and ribbed panels for specific architectural styles that provide excellent performance at a lower price point for budget-conscious customers. Our stone-coated steel products combine aesthetics with durability, providing metal roofing with the appearance of shingles, shake, or tile for a distinctive look. We integrate snow retention systems that prevent dangerous snow slides while allowing proper drainage.

Flat Roofing Systems

We provide specialized materials for low-slope and flat roof applications common on commercial buildings and certain home styles in the Janesville area. Our durable EPDM synthetic rubber membranes offer excellent weathering characteristics and proven performance in Wisconsin's climate. We install reflective TPO single-ply membranes that reduce cooling costs during summer months while maintaining excellent durability year-round.


Our multi-layer modified bitumen systems provide excellent durability and puncture resistance for commercial applications. We offer traditional built-up roofing systems with proven performance records spanning decades of successful installations in similar climate conditions. Our PVC membrane options provide chemical-resistant solutions ideal for certain commercial applications where exposure to specific substances is a concern.

Our Roofing Process

1 Comprehensive Consultation & Inspection

We begin with a thorough evaluation of your current roof and discussion of your needs and preferences to create a customized solution. Our 25-point inspection identifies all existing conditions and potential concerns, providing a complete picture of your roof's current state. We document existing conditions with detailed photos to share our findings clearly, ensuring you understand exactly what we've discovered. We identify current or potential issues that require attention, prioritizing them based on urgency to help you make informed decisions. We discuss your goals, timeline, and budget considerations to ensure our solutions align with your expectations and financial parameters.

2 Detailed Proposal & Material Selection

We provide a clear proposal outlining recommended solutions and options customized for your Janesville property. Our transparent pricing includes line-item detail so you understand exactly what you're paying for, with no hidden costs or surprises. We present multiple material and system options when appropriate, allowing you to choose based on your priorities for performance, appearance, and budget. We explain warranty coverage in detail so you understand your protection options and the long-term value of your investment. We provide a projected timeline and process overview so you know what to expect throughout the project, from material delivery to completion. We provide samples and visualization tools to help you envision the finished result on your specific property.

3 Professional Installation

Our skilled teams install your new roof using advanced techniques and quality control measures developed specifically for Wisconsin's climate challenges. We properly remove existing materials when needed, disposing of them responsibly and recycling to minimize environmental impact. We thoroughly inspect and prepare the roof deck to ensure a solid foundation for your new roof. We follow precise installation procedures according to manufacturer specifications for optimal performance and full warranty protection. We pay special attention to proper ventilation, moisture barriers, and insulation to address Wisconsin's specific climate challenges. We maintain daily cleanup and site management to minimize disruption to your property.

4 Final Inspection & Ongoing Support

We complete a thorough final inspection and provide all warranty documentation. Our multi-point quality verification ensures every aspect of the installation meets our standards and manufacturer requirements. We remove all project debris, leaving your property clean and tidy with no trace of the construction process. We perform a final magnetic sweep for nails to ensure safety around your home. We register manufacturer warranties on your behalf, ensuring all documentation is properly filed and activated for your protection. We provide detailed maintenance recommendations to help you maximize the life of your new roof through proper care and timely attention to any issues. Our relationship continues long after installation, with ongoing support and priority service.

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Frequently Asked Questions

  • How do I know if my roof needs replacement?

    To know if your roof needs replacement, you need to consider several indicators like age, appearance, and even actual leaks. Most asphalt shingle roofs in Wisconsin last 15-20 years because of our extreme weather. Visible signs include curling or buckling shingles that no longer lie flat. Significant granule loss visible in gutters or downspouts suggests deteriorating shingle protection, particularly concerning before Wisconsin's winter season. Missing shingles or exposed roof felt indicate compromised protection. Interior signs include water stains on ceilings or walls. They indicate leaks that may have already caused hidden structural damage requiring attention. Light visible in your attic through the roof boards shows structural issues that require immediate professional assessment.

  • What is the best time of year for roof replacement in Janesville

    Late spring through early fall is the best time for roof replacement in Wisconsin. However, we successfully complete quality installations year-round in Janesville. The May through October period offers moderate temperatures that allow optimal shingle sealing and adhesion, creating the strongest initial bond. This period also typically provides more consistent weather patterns with fewer rain delays, allowing for more predictable project scheduling. Summer's longer daylight hours enable our crews to complete projects more efficiently, often finishing residential roofs in just 1-2 days to minimize disruption. Fall installations allow new roofing to weather through milder conditions before facing the stress of Wisconsin's harsh winter, an ideal breaking-in period. However, our specialized winter installation techniques allow us to complete quality roof replacements even during colder months when necessary. We use specialized cold-weather adhesives and installation methods developed specifically for Wisconsin's climate challenges. We carefully monitor temperature forecasts to identify appropriate installation windows, even during winter months. We implement additional quality control measures during cold-weather installations to ensure proper sealing and performance. While scheduling flexibility exists year-round, we recommend booking 3-4 weeks in advance during peak season (May-September) to secure your preferred timing, as these months represent our busiest period in Janesville.

  • How much does a new roof cost in Janesville?

    Roof replacement costs in Janesville typically range from 8,000 to 20,000 for an average home. The size and complexity of your roof significantly impact cost, with larger roofs and those with multiple angles, valleys, and penetrations requiring more materials and labor. Roof pitch affects both material requirements and installation complexity, with steeper roofs requiring additional safety measures and installation time. Material choice represents a major cost variable, with basic 3-tab shingles being most economical while architectural shingles, metal roofing, and premium materials increase investment but offer enhanced durability and appearance. Removal of existing roofing layers adds to the project cost, with multiple layer removal requiring more labor and disposal fees than single-layer removal. Underlying damage repair, including deck replacement or structural repairs, may add costs that cannot be fully determined until the existing roof is removed. Ventilation improvements, while adding to initial cost, provide significant long-term benefits for roof longevity and energy efficiency in Wisconsin's extreme climate. Accessibility challenges such as difficult site access, landscape obstacles, or height considerations may require specialized equipment or approaches that affect pricing. We provide detailed, transparent estimates that itemize all costs involved, allowing you to make informed decisions about your investment. We also offer financing options with approved credit to make roof replacement more affordable for Janesville homeowners on various budgets.

  • Will my insurance cover roof replacement?

    Homeowner's insurance covers roof replacement when damage results from sudden, accidental events rather than normal wear and tear. Storm damage from wind, hail, and falling debris represents the most common covered peril for Janesville roofs. Insurance rarely covers replacement because of normal aging, gradual deterioration, or lack of maintenance. These are considered homeowner responsibilities rather than sudden events. Our team includes insurance claims specialists who can provide thorough documentation and photographs of damage to support your claim with your specific insurance provider.

  • What roofing material is best for Janesville homes?

    For most Janesville homes, architectural asphalt shingles offer the best balance of performance, appearance, and value, with expected lifespans of 25-30 years when properly installed and maintained. These premium shingles provide enhanced wind resistance (particularly important in our storm-prone region), better impact protection against hail, and improved aesthetic appeal compared to basic 3-tab options. For premium homes or those seeking maximum longevity, metal roofing systems provide exceptional durability (40+ years), superior snow-shedding capabilities (critical in Wisconsin winters), and excellent wind resistance, though at a higher initial investment. For historic homes in Janesville's older neighborhoods, specialized materials that maintain period authenticity while providing modern protection may be appropriate, including synthetic slate or cedar alternatives that offer traditional appearances with improved performance.

  • How long does a roof replacement take?

    Most residential roof replacements in Janesville are completed in 1-3 days. Average-sized, straightforward asphalt shingle roofs (under 2,500 square feet) typically require just 1-2 days for complete replacement when weather conditions cooperate. Larger roofs with multiple angles, valleys, and penetrations require more time due to their complexity and detail work needed around these features. Material choice affects timeline, with asphalt shingle installations being fastest, while metal, tile, and specialty materials may require additional days due to their specialized installation requirements. Weather conditions significantly impact scheduling in Wisconsin, as proper installation requires appropriate temperature and dry conditions for optimal results and crew safety.

  • Do you offer emergency roof repairs?

    Yes, we provide 24/7 emergency roof repair services throughout Janesville and surrounding communities to address urgent situations regardless of when they occur. Our emergency response team can install tarps or temporary patches to prevent further damage until permanent repairs can be completed, protecting your home's interior from water damage. We implement immediate solutions to stop water infiltration and minimize interior damage during active leaks, preventing secondary issues like mold growth and structural deterioration. We stabilize damaged sections to prevent additional failure that could compromise your home's structure during severe weather events. We properly document all damage for insurance, supporting your claim with professional assessment and photographic evidence.