
See Our Work in Your Neighborhood
About Us
New Jersey's Most Trusted Exteior Company since 1990.
Need more than just a roofing contractor? Roof4Roof and NJ Roofing Company are North Jersey’s premier authority for industrial, commercial, and high-end residential building envelopes. With over 35 years of experience and 25 million square feet of roofing restored, we don’t just fix leaks—we solve the structural vulnerabilities that threaten your property’s value.
Beyond the Roofline: A roof is only as good as the system supporting it. We provide a full suite of exterior solutions designed to stop moisture infiltration at every entry point. This includes precision masonry and parapet wall repair, custom architectural metal work, and high-efficiency Window Depot NJ replacement systems. We also specialize in insulated siding installations and heavy-duty water management (seamless gutters and commercial-grade leaf guards) to prevent foundation erosion and basement flooding.
- Commercial & Industrial: Stop losing revenue to recurring leaks and disruptive "tear-offs." Our Repair & Renew Advantage saves property owners 70-80% over traditional replacement. We provide rapid-response emergency repairs and expert installation of EPDM, TPO, PVC, and Modified Bitumen, backed by 40-year warranties.
- Residential: Eliminate "attic baking" and ice damming. We go deep into attic ventilation and insulation diagnostics to stop your roof from rotting from the inside out—a detail most "cheap" contractors ignore.
- The NJ Climate Factor: Our systems are engineered specifically for the North Jersey "freeze-thaw" cycle, protecting your brickwork and shingles from the thermal shock that causes cracking and premature failure.
Serving Bergen, Essex, Hudson, and Union counties, we combine industrial-grade durability with a philanthropic mission: every project with us helps provide roofing for families in need through our "Roofing with a Purpose" program.
Honest budgets. Zero hidden fees. Minimal disruption. Contact us today for a free forensic estimate on your roof, windows, siding, or masonry project.
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Commercial Projects
Revenue loss due to disruptive replacements and high capital expenditures. Roof4Roof specializes in the "Repair & Renew" program, saving NJ property owners 70-80% compared to traditional tear-offs. We are a Johns Manville Peak Advantage Contractor providing liquid-applied membranes and NDL-warrantied TPO, EPDM, and PVC systems. Stop the cycle of recurring leaks and high disposal fees. Our industrial-grade restoration systems revitalize existing flat roofs with high-reflectivity coatings that lower energy costs and extend service life by 20+ years. We handle complex parapet wall waterproofing and HVAC curb sealing with minimal disruption to your daily operations. 40-year warranties and "No Dollar Limit" (NDL) protection that "truck and a ladder" roofers cannot offer.
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Residential Projects
Attic baking," ice damming, and voided warranties from uncertified installers. As a Select ShingleMaster™, Roof4Roof installs integrated building envelopes—roofing, triple-pane windows, and insulated siding—designed for the North Jersey "freeze-thaw" cycle. Every home project funds a roof for a family in need through our One4One promise. We treat your home as a high-performance system, not just a shingle project. Our forensic estimates include attic ventilation diagnostics and radiant barrier upgrades to prevent structural rot and slash cooling bills. From GAF Lifetime shingles to Window Depot NJ's energy-star systems, we protect your property's resale value with transferrable 50-year warranties. Forensic-level inspections and the highest ratio of product-to-application (15-20% more material) in the industry.
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Religious Projects
Historic preservation requirements and limited non-profit budgets. Roof4Roof is an approved vendor for the Archdiocese and Diocese, specializing in the restoration of hundreds of churches across North Jersey. We provide expert slate, tile, and architectural metal repairs with a focus on historical accuracy and long-term structural integrity. Preservation meets philanthropy. We specialize in the intricate craftsmanship required for steeples, slate, and tile systems, utilizing infrared moisture scanning to detect hidden leaks before they damage priceless interiors. We work with church boards to provide honest, phased budgets that respect the sanctity and the history of the structure. Approved vendor status and deep expertise in matching historic materials with modern waterproofing technology
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Institutional & Municipal Projects
Strict compliance, safety protocols, and public budget accountability. We deliver large-scale roofing solutions for schools, hospitals, and municipal buildings with OSHA-certified safety programs and full $1M+ liability coverage. Our experience covers over 25 million square feet of institutional roofing across Bergen, Essex, and Hudson counties. Accountability is our standard. For institutional facilities, we provide comprehensive building envelope audits, including masonry repointing, facade restoration, and drainage engineering. We utilize drone and satellite reporting for accurate lifecycle planning, helping administrators maximize their maintenance budgets while ensuring 100% code compliance. High-capacity project management and a 35-year track record of handling "no-fail" institutional environments.
Learn MoreRecent Work
1401 Hudson Street ,Hoboken, NJ, US
Roof4Roof - NJ Roofing Company completed targeted commercial drainage maintenance at the Hudson Tea Building in Hoboken, NJ by removing surrounding pavers to access and clear clogged leader lines and storm drains, tying the work into our gutter and leaf guard service to protect rooftop runoff. Technicians performed a deep mechanical clean, CCTV inspection of the drain system, and verified scupper capacities against Hudson County stormwater runs to improve roof leak prevention. After inspection the crew applied a professional reseal to the drain body and reset pavers to factory slope tolerances, completing the project as a comprehensive roof drain resealing and drain rehabilitation scope. This intervention reduces water infiltration risk through the deck, extends the service life of the flat roofing assembly, and preserves compliance with Hoboken and Hudson County building requirements — schedule an inspection.
- Roof maintenance and/or replacement
- Roof maintenance and/or replacement: Roof Maintenance
- Building Cleaning
- Building Cleaning: Gutter Cleaning
- Building Cleaning: Roof Cleaning
267 East Dudley Avenue ,Westfield, NJ, US
As a restoration specialist, 1Call Restore applied church roof restoration-level detailing to residential copper at 266 E Dudley Ave in Westfield, NJ 07090, realigning copper gravel stop edging and fabricating a new copper drain tube and leader head. We conducted a comprehensive roof seam inspection and sealing to address water intrusion and NJ freeze-thaw damage, following best practices for roof leak prevention. The chimney crown received professional replastering with lime-Portland materials for long-term masonry protection and a documented chimney crown repair scope tailored to local code considerations. For homeowners concerned about copper flashing, leader heads, or masonry in Westfield, schedule an inspection with 1Call Restore to get a documented maintenance plan and warranty options.
- Roof maintenance and/or replacement
- Roof maintenance and/or replacement: Roof Maintenance
- Roof maintenance and/or replacement: Roof Repairs
- Exterior Improvements: Chimneys
Customer Reviews
See what our customers are saying — click any logo to read our reviews on that platform.


Mr. Kepler, John Walters here! Thank you so much for taking the time to leave this review; it was a pleasure working on your property. I'm glad to hear that the new sliding door is operating smoothly and that we've completely eliminated those annoying drafts and sticking points for you. Our partnership with Window Depot USA allows us to pair our precise exterior-property installation techniques with high-performance, energy-efficient entry door systems. To keep your new sliding door operating like the day we installed it, here are a few quick tips: Keep the track debris-free by vacuuming out the bottom track every few months. Lubricate the rollers annually by spraying a light layer of silicone-based lubricant along the track, and avoid WD-40 or heavy grease, as they tend to attract dust and create buildup over time. Thanks again for trusting the Roof4Roof team with your home! If you ever need assistance with windows, siding, chimneys, roof repairs, or any other exterior improvements, don't hesitate to reach out.


Mrs. Djakov, Joe Arminio here! Thank you so much for the detailed review and the high recommendation. It was an absolute pleasure meeting with you to conduct the roof inspection for the property over in Bayonne, NJ. At Roof4Roof, our strategy is always to examine the entire property rather than just glancing at what is visible from the driveway. As you 've mentioned, that specific property featured a combination of an architectural shingle roof and a flat roof system, that's why diagnosing the transitions, flashing, and integration points was critical to protecting the whole structure. Providing a highly detailed inspection report is our standard baseline for ensuring full property protection and complete buyer education before any commitments are made. Elizabeth, while I know the situation shifted with this house and that specific purchase isn't moving forward, I am incredibly grateful for your trust in our diagnostic process. We are wishing you a smooth, stress-free closing on the new property you are currently acquiring! Once your closing is finalized and you are moved in, we stand ready to serve as your dedicated exterior diagnostic contractor to check the roof, gutters, siding, or any outer elements of your new home. For anyone in New Jersey currently navigating a real estate closing this season, always ensure your inspection reports clearly differentiate how your main roof transitions into secondary zones like a flat roof, a chimney, or a lower gutter line. Water entry most frequently occurs at these mixed-material junctions. Having a documented inspection with clear photo evidence before you close gives you the precise leverage and clarity you need to secure your investment.


Kevin, Joe Arminio here! I really appreciate the shout-out. Getting both the main roof and the garage roof knocked out in a single day—with a full seamless gutter installation to boot—is exactly how we like to roll. I’m glad you felt the pricing was fair and the cleanup was spotless! Now that we’ve got your drainage system squared away, keep an eye on the "oak tassels" and spring pollen that tend to carpet Wood-Ridge this time of year. Even with brand-new gutters, that heavy spring debris can sometimes gather around the downspout openings. A quick look-see from the ground to ensure water is still discharging at least five feet away from your foundation will keep your basement bone-dry during the heavy storms we have headed our way. Since we did such a clean job on the garage, consider emailing me in the near future at joe@roof4roof.com if you'd like me to give you a quick estimate on some modern siding accents to really complete that exterior transformation. Also consider that beyond the roof, many homeowners in your area are currently upgrading to energy-efficient window replacements and insulated systems to keep those July cooling costs down. Kevin, thanks again to trust your roof and exterior property to Roof4Roof!


Hello Mrs. Barbosa, John Walters here! Thank you so much for the kind words. I'm happy to read that you had a great experience from start to finish. My crew takes a lot of pride in that "invisible" cleanup—we believe the only sign we were ever there should be your beautiful new roof and gutters! As you might notice, we are heading straight into the season of heavy spring thunderstorms and high pollen. It’s the perfect time to keep those brand-new gutters in place. My quick "New Jersey May" tip: keep an eye on your downspout exits over the next few weeks. With the trees budding and "oak tassels" falling, you’ll want to make sure the discharge areas stay clear so that heavy rain continues to flow far away from your foundation. Mrs. Barbosa, email me directly at john@roof4roof.com if you'd like me to put you on my calendar for a quick "1-year gutter tune-up" next spring just to make sure everything settled perfectly after the winter. Thanks again for trusting your roof and gutters to Roof4Roof.

Frequently Asked Questions
Our estimates reflect a total system engineering approach rather than a "bandage repair." While we may not be the lowest bidder, we are the most cost-effective over the life of your building by eliminating recurring leaks and maximizing manufacturer warranties. Most roofing contractors only address the symptom (the leak). We diagnose the root cause—whether it’s poor ventilation, compromised flashing, or structural "thermal bridges." We are a Select ShingleMaster™ (top 1% of roofers) and a Johns Manville Peak Advantage® Contractor, which means we can offer exclusive 25-year labor and 50-year material warranties that non-certified roofers simply cannot access. You aren't just paying for a roof; you are paying for the legal guarantee that you won't have to pay for it again.
A roof is only one part of your building’s "envelope." We treat your home or facility as a single integrated system where the roof, windows, siding, and gutters must work in harmony to prevent moisture damage. If you install a new roof but have failing window seals or "drafty" siding, your energy bills will remain high and your new roof could suffer from attic moisture. We specialize in total exterior solutions—from triple-pane high-efficiency windows (Window Depot NJ) to insulated fiber cement siding and custom water management. By managing the entire exterior, we ensure that no component "fights" the other, providing a seamless, waterproof seal for your entire property.
Our "Roofing with a Purpose" model means our success is tied to our impact. We don't cut corners because every project we complete fuels our ability to provide critical repairs for families in need. We are a for-profit, for-progress company. When you choose us, you aren't just getting a premium exterior; you are becoming a partner in a mission that has provided shelter and safety to thousands. This philosophy attracts the highest-level craftsmen who take immense pride in their work. Our 5.0 Google rating and 20,000+ satisfied clients are a direct result of a team that knows their work matters for more than just a paycheck.
NJ faces a unique "freeze-thaw" cycle and high humidity that can destroy inferior materials in under a decade. We only use products engineered for the Northeast corridor. Cheap materials crack during the sudden 40-degree temperature swings common in Bergen and Essex counties. We use Johns Manville and GAF systems that are "thermal-shock" resistant. Furthermore, we include Radiant Barrier and Insulation upgrades in our projects to combat the humid NJ summers. This keeps your attic 30 degrees cooler, protecting your roof deck from "baking" from the inside out—a detail most cheap contractors ignore.
Hiring a non-certified contractor in New Jersey transforms a "savings" project into a massive financial and legal liability. Beyond poor craftsmanship, you risk the total voiding of manufacturer warranties, personal liability for worker injuries, and significant legal hurdles during property resale due to building code violations and unpermitted work. Hiring a contractor who lacks elite certifications (like our Johns Manville Peak Advantage® or GAF Master Elite® status) subjects you to the following critical risks: The "Warranty Death" Trap: Manufacturers like Johns Manville and GAF have strict "Catch-22" clauses. If a non-certified roofer performs even a minor repair or a new installation, the manufacturer’s warranty is often voided immediately. You are left with only a "tailgate warranty," which disappears the moment the contractor’s phone goes out of service. NJ Consumer Fraud & Resale Liability: In New Jersey, failing to disclose unpermitted work or building code violations (such as the illegal "third layer" of shingles) can lead to triple-damage lawsuits under the NJ Consumer Fraud Act. When you sell your property, a home inspector will flag these issues, often forcing you to pay for a total replacement out of pocket to close the deal. The "Employer of Record" Liability: If a "cheap" contractor lacks Workers’ Compensation insurance and a worker is injured on your roof, NJ law can designate you, the property owner, as the employer. This leaves you personally responsible for medical bills and lost wages—claims that standard homeowner’s insurance policies often deny for unlicensed work. Systemic Engineering Failure: Non-certified roofers focus on the "visible" shingles but ignore the building envelope science. In NJ’s high-humidity climate, improper attic ventilation calculations lead to "internal baking." This causes the plywood deck to rot from the inside out, turning a "new" roof into a structural failure within five years. Code Violations (The Two-Layer Law): Many uncertified crews suggest an "overlay" to underbid competitors. NJ code strictly limits roofs to two layers. A third layer creates a "Heat Trap" that cuts shingle life by 50% and adds thousands of pounds of structural stress, risking a roof collapse during heavy NJ snowfalls. The Roof4Roof Difference: We aren't just "installers"; we are certified building envelope specialists. When you choose us, you aren't paying for a "bandage"—you are investing in a permitted, legally compliant, and manufacturer-guaranteed system that protects your property’s resale value and your personal peace of mind. Every project also fuels our Social Mission, providing shelter for families in need locally and globally.
Yes. By utilizing advanced liquid-applied membranes and restoration coatings, we can revitalize your existing commercial roof for pennies on the dollar compared to a traditional tear-off and replacement. A full tear-off in New Jersey is expensive due to massive landfill fees and labor. Our Repair & Renew system avoids those costs entirely. We reinforce your current TPO, EPDM, or Metal roof with a high-performance coating that is non-disruptive to your business, tax-deductible as a maintenance expense, and energy-efficient. It reflects up to 85% of UV rays, significantly lowering your summer cooling bills while extending your roof’s life by 10 to 20 years.
Yes. Triple-pane glass provides a significant thermal break that is essential for NJ winters, often paying for itself in energy savings within 5–7 years. Detailed Info (SEO): Window Depot NJ specializes in high-efficiency windows that cut down on the "drafty house" feel common in older Essex and Hudson county homes. Beyond energy, they provide superior sound dampening—a huge plus for homes near high-traffic NJ corridors.
Yes. Most NJ municipalities (like Jersey City, Montclair, or Bloomfield) require a building permit for roofing and structural exterior work. Detailed Info (SEO): As a fully licensed and insured New Jersey Roofing Company, we handle the entire permitting process for you. This ensures your project meets local sub-code requirements and protects your property value during future inspections.
On average, a NJ roof replacement ranges from $8,000 to $25,000 for residential and significantly higher for commercial, but our Repair & Renew program can reduce these costs by 70–80%. NJ costs are higher due to labor rates and disposal fees. However, by restoring your existing commercial flat roof (TPO/EPDM) instead of a full tear-off, you avoid high debris costs and land a 20-year warranty for a fraction of the price.

