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Looking for dependable roofing services in Paramus, NJ? Your search ends with Tri-State Window and Siding. We provide expert roofing solutions that protect your home and elevate its curb appeal.
A secure roof is vital for your home’s safety and energy efficiency. Our team focuses on high-quality materials, detailed craftsmanship, and exceptional customer care to ensure every roof we work on delivers long-term value.


When you hire Tri-State, you’re partnering with a local roofing company that understands the structure and style of homes throughout Paramus. From homes near Route 17 to residential neighborhoods by Van Saun Park, we know how to build and maintain roofs that withstand North Jersey’s changing seasons.
We take the time to evaluate your current roof, explain your options clearly, and complete every project with integrity. Whether it’s a minor repair or a full installation, we treat your home with the respect and attention it deserves.
Even a small leak or missing shingle can lead to serious problems if ignored. Our Paramus roofing team quickly identifies and resolves issues before they escalate into major damage.
We handle everything from shingle damage and ventilation issues to flashing problems and water intrusion. Once repairs are complete, your roof will look great, and more importantly—perform like new.
We also provide maintenance advice to help extend your roof’s lifespan and keep it functioning at its best.


Sometimes, a roof has simply reached the end of its useful life. When that happens, Tri-State offers complete roof replacement services designed to enhance both durability and style.
We install asphalt and architectural shingles that are built to handle heavy winds, rain, and snow—perfect for the Paramus climate. From removing the old roofing to installing your new system, we manage every step of the process with attention to detail.
If you’re not sure whether repair or replacement is the right choice, we’re happy to provide a professional assessment and help you make the best decision for your home.
We’ve built our reputation by delivering consistent results and treating every home like our own. When you choose Tri-State, you’re getting a team that shows up on time, communicates clearly, and gets the job done right the first time.
Our roofers are licensed, insured, and trained to meet high industry standards. We also back our installations with strong warranties for your peace of mind.
With a long list of happy customers across Bergen County and an A+ rating from the Better Business Bureau, we’ve become a trusted name in roofing across New Jersey.


Tri-State proudly serves homeowners in every part of Paramus and the surrounding communities. Whether you’re located near Bergen Town Center or in a quiet residential cul-de-sac, we’re here to help.
Our service area also includes nearby towns like Ridgewood, Fair Lawn, River Edge, and Oradell. We understand the demands of the local climate and how to design roofs that stand up to it year after year.
At Tri-State Window and Siding, we have a wide range of window designs that elegantly mix appearance and utility to improve houses all across Edgewater, New Jersey. Discover our selection of reasonably priced window solutions:

Our double-hung windows are classic and adaptable; their two moveable sashes allow for great ventilation and simple cleaning. Their classic style accentuates both modern and conventional houses really nicely.

Designed for all-weather ventilation, awning windows extend outward from the bottom to let fresh air in while shielding rain out. Their elegant and understated form makes them perfect for atop more significant fittings or little areas.

With our bay and bow windows, which stretch outward to provide extra inside space and panoramic views, you will improve the curb appeal of your house. These windows are ideal for designing comfortable, light-filled corners in your house.

Hinged at the side and open outward with a crank handle, stylish and useful casement windows maximize airflow and unhindered views. Their contemporary design guarantees simple running and a neat look, ideal for modern houses.

Roofing may be our specialty, but we also help homeowners upgrade the entire exterior of their homes. Ask us about:
These services not only improve your home’s appearance but can also help lower energy bills and prevent structural issues.
Don’t wait for roofing issues to get worse. If you need repairs, replacement, or just an expert opinion, the Tri-State team is here to help. We offer free, no-obligation estimates throughout Paramus and Bergen County.
We’ll walk you through the process, answer your questions, and provide a detailed quote—without any pressure. We also offer financing options to make your roofing project more affordable.

EXCELLENT Based on 179 reviews Posted on Google Robert MaglaraTrustindex verifies that the original source of the review is Google. Great price, efficient, and beautifully done. These guys are the real deal . Shout out to Anthony and his crew for the amazing work. HIGHLY RECOMMEND for anyone living in the area.Posted on Google Ryan LaRoccaTrustindex verifies that the original source of the review is Google. Recently had my windows done by Tri-State and love them, they did such great work. I highly recommend them and always recommend them to friends and family!Posted on Google Rajesh PandohTrustindex verifies that the original source of the review is Google. Tristate did a great job of installing siding and stones at our home. Marcelo, Gordon and team were very professional and cooperative. They were even able to accomodate some of the last minute changes and adjustments that we wanted done. All in all a very professional and thorough job done by Tri State Crew.Posted on Google Marissa UricchioTrustindex verifies that the original source of the review is Google. We had our entire roof repaired and their team was so quick and efficient. We also had our sliding glass door replaced along with a few windows. They even removed another sliding glass door that was never used and replaced it with a large window! They do it all, cannot recommend them highly enough.Posted on Google Naomi TehraniTrustindex verifies that the original source of the review is Google. When it comes to enhancing the beauty of our home, we wouldn’t pick any one else. Tri-State Windows and Siding stood out for its wonderful service and professionalism while completing our roof, siding and windows. They were prompt in their work, ensuring that every task was executed efficiently and effectively. The team worked hard, demonstrating a commitment to quality by paying attention to details and making sure everything was done to our liking. Their dedication to customer satisfaction truly shone through, and we couldn’t have asked for a better company to undertake such important improvements to our home.Posted on Google Rebecca SiegelTrustindex verifies that the original source of the review is Google. Very glad we went with Tri-State. We liked the crew that worked on our house and had a great experience with Jordan as our salesperson. We were able to get colors and finishes we wanted and our house looks exactly as we pictured. We even had a minor issue the week after installation and the crew came out again and helped us with a solution. Would recommend!Posted on Google Michael GoldsteinTrustindex verifies that the original source of the review is Google. Two State did our siding and came out perfect. Very professional. And very efficient. Good size house basically only three days. Very happy with their work and service.Posted on Google S GTrustindex verifies that the original source of the review is Google. We are fans of Tristate. We had windows replaced by them last year and this year they replaced another window, a patio door and our siding. There were a few complications Tristate came across with the siding manufacturer, but they overcame their obstacles and actually provided us a more superior siding product. Anthony, Marcelo and Joy from Tristate provided us with consistent communication throughout the process. We will continue to use Tristate for our future projects!Posted on Google Michael SchiffTrustindex verifies that the original source of the review is Google. Owner is very attentive and responsive. Workers did a great job. Any minor issues were addressed promptly. Would definitely recommend.Posted on Google Vance StayTrustindex verifies that the original source of the review is Google. Amazing job done by Tri State. Marcelo and his crew transformed our home. The quality of the work was outstanding and finished the job right on schedule. I would highly recommend them.
Find answers to common questions about window replacements and siding installation, maintenance, and service areas.
Roof replacement cost in Paramus depends on the roof’s size, pitch, complexity, shingle type, existing layers, decking condition, flashing, ventilation, and required preparation. Because two similar-size homes can require very different amounts of labor and materials, an on-site inspection provides the most reliable price. Paramus homeowners can request a free estimate for project-specific pricing.
Paramus currently lists roofing among the types of construction work requiring permits. Requirements can vary depending on whether the project involves a complete replacement, structural work, or a limited repair, so the scope should be confirmed before work begins. Homeowners can review the Paramus construction permit requirements or ask their roofing contractor about permit handling.
Roof repair is usually appropriate when damage is isolated and the remaining roofing system is still in good condition. Replacement becomes more practical when deterioration is widespread, leaks keep returning, decking is compromised, or repairs would only provide a short-term solution. A professional roof inspection can compare both options before you commit to complete roof replacement services.
Homeowners insurance may cover roof damage caused by covered events such as windstorms or hail, but coverage depends on the specific policy, deductible, exclusions, and cause of damage. New Jersey’s Department of Banking and Insurance advises homeowners to report storm-related losses promptly and review their coverage carefully. Flood damage generally requires separate flood insurance.
A roof replacement estimate should clearly describe the scope of work, roofing materials, removal of existing materials, decking allowances, underlayment, flashing, ventilation components, cleanup, labor, and total project price. It should also identify important exclusions or potential additional costs. Comparing detailed written estimates is more useful than choosing a roofer based only on the lowest headline price.
Choose a Paramus roofing contractor by checking registration, insurance, written project details, workmanship experience, warranties, local references, and completed roofing work. New Jersey homeowners can also verify a home improvement contractor’s registration through the Division of Consumer Affairs. Reviewing a contractor’s recent projects can also help evaluate installation quality and experience.
Architectural shingles use a layered, dimensional design, while traditional three-tab asphalt shingles have a flatter and more uniform appearance. Architectural products generally provide a heavier construction and more distinctive curb appeal, although specifications vary by manufacturer and product line. The right choice depends on your budget, roof design, desired appearance, warranty coverage, and the performance ratings of the specific shingle.
A complete roofing system can include roof decking, underlayment, ice-and-water protection where appropriate, drip edge, flashing, starter shingles, field shingles, ridge components, and attic ventilation. These layers work together to manage water, airflow, and weather exposure. Focusing only on the visible shingles can overlook components that are essential to the roof’s overall performance.
Roof decking does not automatically need complete replacement during every roofing project. After the old roofing material is removed, the exposed deck should be checked for rot, moisture damage, deterioration, or areas that cannot securely hold new roofing materials. Damaged sections can then be replaced before the new roofing system is installed, helping create a sound base for the finished roof.
A roof can be replaced whenever weather conditions allow safe, proper installation, although moderate and dry conditions are generally easier for roofing work. Paramus homeowners should not postpone an active leak or serious roof damage simply to wait for a preferred season. Scheduling can also be affected by rain, snow, temperature, material requirements, and contractor availability.
Yes. Tri-State offers financing options that can help qualified homeowners spread the cost of eligible home-improvement projects over time rather than paying the entire amount upfront. Available promotions, approval requirements, payment terms, and eligible projects can change, so homeowners should review the current roofing financing options before choosing a payment plan.
Protect the interior first by moving valuables away from the affected area and safely containing incoming water. Avoid climbing onto a wet, icy, or storm-damaged roof yourself. Photograph visible damage when it is safe, arrange a professional roof inspection, and contact your insurer promptly if you believe the damage may be covered by your homeowners policy.
Gutters do not need to be replaced automatically when a new roof is installed. They may be worth addressing at the same time if they are damaged, improperly pitched, pulling away from the fascia, leaking, or no longer directing roof runoff effectively. Coordinating roofing and drainage work can also make it easier to inspect fascia, drip-edge connections, and other areas where the roof and gutter system meet.