Roofing ContractorBuilding Restoration ServiceInsurance AdjusterCommercial Building Contractor
Nelrock Contracting is your trusted commercial & residential roofing contractor serving Illinois, Wisconsin and Iowa. We specialize in roof replacements, repairs, storm damage restoration, and insurance claim assistance for homeowners, businesses, and property managers. Our team installs asphalt shingles, impact-resistant roofing, metal roofing, TPO, and EPDM systems with precision and manufacturer-backed warranties. We proudly serve Rockford, Beloit, Janesville, Franklin, and surrounding areas with free inspections, premium materials, and expert craftsmanship. Protect your property-call Nelrock today!
Working with Nelrock Contracting was one of the best experiences I’ve ever had with a roofing contractor. I recently had my roof replaced, and from start to finish, the team was professional, punctual, and incredibly respectful of my property.
They walked me through every step of the roof replacement process, answered all my questions, and made sure I understood my options. The installation crew worked efficiently, and the entire roof installation was completed faster than I expected. The quality of their workmanship is outstanding and my home looks brand new.
If you’re looking for a trustworthy local roofing company for roof repair or a full roof replacement, I highly recommend Nelrock Contracting. It’s rare to find a team this honest, reliable, and skilled nowadays. I’m extremely pleased with the results and grateful for the smooth experience!
JG
James Giambelluca
Nov 3, 2025
5.0
Nelrock Contracting the best Roofing service I ever contacted. They did my roof, my families and my friends. Matt is the most pleasant understandable took care of every need and his workers were great. I’d recommend them to everyone a 10 out of 10 thank you Matt very much for helping me and my friends and family get the roof done.
NM
Not Me
Oct 7, 2025
5.0
This company is amazing. Honesty, integrity, being dedicated to the customer are all hallmarks of Nelrock Contracting. This is the only company I would want for my roof replacement.
AB
Adam Budron
Sep 24, 2025
5.0
Owner is very knowledgeable and does great work. Highly recommend
JF
john ford
Aug 26, 2025
5.0
Amazing work! Fast efficient and friendly and after the roof was done not one Speck of garbage laying around highly recommended!
Frequently Asked Questions About Nelrock Contracting
How fast can you typically inspect my roof?
Our team can usually perform a roof inspection within 1-2 days of your request. We thoroughly document our findings with photographs and provide a detailed explanation of any necessary steps moving forward.
What brands do you install?
We primarily install Owens Corning architectural shingles, along with other premium roofing systems. These products are chosen for their exceptional durability and aesthetic appeal.
What warranty coverage do these materials offer?
GAF provides material warranties extending up to 50 years. Owens Corning offers lifetime warranties on their premium product lines. IKO shingles come with 25-year warranties and are particularly well-suited for cold weather conditions.
Which material works best for Wisconsin winters?
All three materials we offer perform effectively in Wisconsin's climate. Asphalt shingles are the most common and cost-effective option. Metal roofing excels at shedding snow. IKO shingles are specifically engineered and tested for cold weather performance.
Can you help with insurance claims?
Yes, we provide comprehensive assistance with insurance claims. Our services include thorough damage documentation, meeting with insurance adjusters, and guiding you through the entire claims process from beginning to end.
Are you licensed and insured?
We are fully licensed and insured. Upon request, we can provide all necessary documentation to verify our credentials.
What is included in a roof replacement?
Our roof replacement service includes a complete tear-off of existing materials, installation of ice and water shield, proper ventilation setup, application of premium shingles, thorough site cleanup, and a magnetic sweep to ensure no nails are left behind.
How long does a roof replacement take?
The duration of a roof replacement typically ranges from 1 to 3 days for most residential properties. The exact timeline depends on factors such as roof size and complexity. Weather conditions may also impact the project duration.
How do you source materials locally?
We have established partnerships with ABC Supply and SRS Distribution, both of which maintain warehouses in Wisconsin. This ensures reliable material availability, competitive pricing, and prompt delivery for your roofing project.
How quickly can Nelrock Contracting inspect my roof after I request it?
Nelrock Contracting typically performs roof inspections within 1-2 days of your request, providing thorough documentation and detailed explanations.
What roofing material brands does Nelrock Contracting install?
They primarily install Owens Corning architectural shingles along with other premium roofing systems chosen for durability and aesthetics.
What warranty coverage is available with the roofing materials?
GAF offers up to 50 years warranty; Owens Corning provides lifetime warranties on premium lines; IKO shingles have 25-year warranties suitable for cold climates.
Which roofing materials are best suited for Wisconsin winters?
All offered materials perform well; asphalt shingles are cost-effective, metal roofing excels at snow shedding, and IKO shingles are engineered for cold weather.
Does Nelrock Contracting assist with insurance claims for roof damage?
Yes, they offer comprehensive help including damage documentation, meetings with adjusters, and guiding you through the entire claims process.
Is Nelrock Contracting licensed and insured?
Yes, they are fully licensed and insured, and can provide documentation upon request.
What does a roof replacement include when done by Nelrock Contracting?
It includes complete tear-off, ice and water shield installation, ventilation setup, premium shingles application, thorough cleanup, and magnetic sweep to remove nails.
How long does a typical roof replacement take?
Most residential roof replacements take 1 to 3 days depending on roof size, complexity, and weather conditions.
Where does Nelrock Contracting source their roofing materials locally?
Materials are sourced through partnerships with ABC Supply and SRS Distribution warehouses in Wisconsin ensuring availability and prompt delivery.
What are some nearby places I can visit around Nelrock Contracting's location in Loves Park?
Nearby places include Rockford Detective & Security Agency, Making Memories fabric store, and House of Bottles liquor store, helping you run errands or enjoy local shopping before or after your roofing service.
How can nearby services like U.S. Bank and Loves Park Legal Clinic assist me when visiting Nelrock Contracting?
You can conveniently handle banking at U.S. Bank or get legal advice at Loves Park Legal Clinic during your visit to Nelrock Contracting, making your trip more productive.
Are there automotive repair options close to Nelrock Contracting in case I need vehicle services?
Yes, nearby auto repair shops like J C Automotive Total Care and Crossroads Auto Sales and Service provide convenient vehicle maintenance or repairs while you attend to roofing needs.