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If you’re looking for roofing in Oakland, NJ, Tri-State Window and Siding is your trusted local expert. With decades of experience and a focus on long-term performance, we help homeowners throughout Bergen County, NJ, protect their properties with durable, attractive roofing solutions.
Whether you’re dealing with storm damage, missing shingles, or your roof has simply aged out, our roofing contractors in Oakland, NJ, guide you through every step from detailed roof inspections to final installation.


A new roof is one of the best investments you can make in your home. We provide roof replacement in Oakland, NJ, and end-to-end roof installation in Oakland, NJ, to improve value, energy efficiency, and curb appeal.
We install high-performance materials, including GAF shingles and Owens Corning products, with proper ventilation, ice & water shield, drip edge, and ridge/soffit components. Every job starts with a thorough assessment and ends with a clean, worry-free result backed by manufacturer warranties and our promise of satisfaction.
Has your roof been damaged by wind or ice? Seeing leaks, curling shingles, or granule loss? We offer fast, effective roof repair in Oakland, NJ, to restore function and prevent further damage.
Our repair team handles chimney flashing repair, skylight leak repair, punctures, ventilation issues, and storm damage roof repair. Need urgent help? Ask about emergency roof repair in Oakland. We diagnose quickly and make professional-grade repairs that blend with your existing roof.


We service flat roof repair on additions and garages (EPDM/modified bitumen), skylight replacement and flashing, attic ridge vent/soffit ventilation upgrades, and gutter replacement to keep your roofing system performing in New Jersey weather.
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.

Choosing the right roofing contractor makes all the difference. At Tri-State Window and Siding, we bring decades of hands-on experience, top-tier products, and a reputation for honesty and professionalism. Here’s what makes us stand out:
Our team is friendly, responsive, and committed to doing the job right the first time. No surprises, just solid, dependable service from start to finish.
We proudly serve homeowners throughout Oakland, NJ, from Ramapo Valley Road to Breakneck Road and everywhere in between. Our knowledge of local codes, home styles, and seasonal weather means we recommend roofing systems that work for this region.
Whether you’re near the Ramapo River, close to Franklin Lakes, or elsewhere in Bergen County, we’re your nearby team for professional roofing services in Oakland, NJ.


Ready to protect your home with a strong, stylish new roof? Contact Tri-State Window and Siding today for a no-obligation roofing estimate. We’ll assess your needs, explain your options, and provide a detailed quote free of pressure and hidden fees.
Call us at or request an estimate using our contact form. Our Oakland, NJ roofing experts are standing by to help.
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.
Tri-State Window and Siding installs roofing systems in Oakland, NJ using products from manufacturers such as GAF and Owens Corning. Roofing installations may include important components like ice and water shields, drip edges, ventilation systems, ridge vents, and soffit ventilation to help improve roof performance and durability.
A roof repair in Oakland, NJ may be suitable for isolated issues like missing shingles, minor leaks, or damaged flashing, while a roof replacement is often considered when a roof has widespread damage, repeated problems, or is near the end of its useful life. A professional roof inspection can help determine whether repairs are enough or if replacement is the better long-term option.
Common signs that your roof may need repair include water leaks, missing or damaged shingles, curling shingles, granule loss, damaged flashing, skylight leaks, and ventilation problems. After storms, homeowners should also check for visible damage or moisture issues because small problems can lead to more extensive repairs if left untreated.
Most residential roof replacements can be completed within a few days, but the exact timeline depends on factors such as roof size, material selection, weather conditions, structural repairs, and project complexity. A professional roofing contractor in Oakland, NJ should provide a schedule after evaluating the existing roof and installation requirements.
The cost of a new roof installation in Oakland, NJ depends on factors such as roof size, material type, roof design, ventilation needs, existing damage, labor requirements, and additional components like skylights or flashing. A professional estimate is the most accurate way to understand the total investment for your specific home.
Yes, many storm damage roof repairs can be completed if the damage is limited. Repairs may include replacing damaged shingles, fixing flashing, sealing leaks, or addressing ventilation problems. A roof inspection after severe weather can help identify hidden damage and determine whether repair or replacement is the appropriate solution.
Proper roof ventilation helps regulate attic temperatures, reduce moisture buildup, and support the overall performance of a roofing system. Components such as ridge vents and soffit ventilation allow airflow through the attic, which can help protect roofing materials and reduce issues caused by trapped heat and moisture.
The best roofing material depends on factors such as your home design, budget, durability goals, and local weather conditions. Asphalt shingles are a common residential choice because they offer a balance of performance, appearance, and cost. Tri-State Window and Siding installs quality products from brands like GAF and Owens Corning based on project requirements.
Yes, flat roof repair and skylight services may include repairs for additions and garages, skylight replacement, and flashing repairs. Proper installation around skylights and flat roof systems is important because these areas can be more vulnerable to leaks if not correctly maintained.
Homeowners should look for a roofing contractor with relevant experience, proper credentials, quality materials, clear estimates, and strong communication. It is also important to ask about installation practices, warranties, manufacturer certifications, and how the contractor handles inspections, repairs, and cleanup after the project.
A new roof can improve overall home performance when combined with proper ventilation, quality materials, and correct installation practices. According to ENERGY STAR, improving building components and reducing energy loss can contribute to better home efficiency. Roofing alone does not determine energy performance, but ventilation and proper installation play an important role.
A professional roof installation service typically includes removing old roofing materials when needed, inspecting the roof structure, installing protective layers, applying roofing materials, adding ventilation elements, and completing final cleanup. The exact process depends on the roof design, materials selected, and condition of the existing system.
Yes, Tri-State Window and Siding provides free roofing estimates in Oakland, NJ. The process includes assessing your roofing needs, discussing available options, and preparing a detailed quote based on your home’s condition and project requirements. An estimate helps homeowners understand the recommended solution before making a decision.