Commercial Roofers in Newark

Tri-State Commercial Roofing Corp. has been synonymous with quality, reliability, and steadfast commitment for over three decades in Essex County, New Jersey and beyond. Serving the greater New York, New Jersey, and Connecticut Tri-State area, our family-owned and operated commercial roof company offers unmatched dedication and expertise. With over 30 years of hands-on experience, we have solidified our position as industry leaders in commercial and industrial roofing projects. Our comprehensive range of services includes roof repairs, installation, maintenance, removal, replacement, roof design, restorations, re-roofing, snow and ice removal, and various material and coating options.

Established by Stuart Roberts, our company prioritizes achieving total customer satisfaction, nurturing lasting relationships with building owners, contractors, and property managers across the northeastern region. Our skilled team ensures top-notch roof quality and an exceptional customer experience. Ensuring safety at all job sites, each team member is OSHA-certified. Our licensed and insured company is endorsed by major roofing manufacturers including Carlisle, Garland, Firestone, Johns Manville, Versico, Sika Sarnafil, Duro-Last, Tremco, Soprema, GAF, and more, presenting a wide array of roofing systems tailored specifically to each project’s needs and financial constraints. As we approach 40 years in business, Tri-State Commercial Roofing Corp. continues to prioritize excellence in every project. Explore the dedication and superior service that make us leaders in our field.

Comprehensive Commercial Roofing Services

Metal Roofing

Metal roofing includes panels made from aluminum or galvalume, available in factory-produced or custom-formed options, and incorporating various flashing profiles. It is applied to roofs with both shallow and steep pitches, frequently used for its architectural integration with other roofing systems. Metal roofing panels come in multiple colors and are designed for curved roof installations. They are known for their robust longevity, lasting anywhere from 40 to 70 years based on the metal variety and finish applied.


To begin metal roof replacement, existing panels and flashing are removed to inspect the roof deck for damage, promptly rectifying any issues found. Upgraded insulation can be integrated for improved energy efficiency. New aluminum or galvalume panels are meticulously installed, based on the roof’s pitch and layout. Application of sealants and flashings and sealants guarantees effective waterproofing. The final step involves a rigorous inspection to verify installation precision and compliance with regulations.


Addressing metal roof repair starts with a comprehensive inspection to detect dents, signs of corrosion, or punctures. Then, surfaces are prepared by removing debris, dirt, and rust. Sealants or patches are employed for minor issues, with more extensive damage potentially requiring the replacement of panels. Inspection and repair of flashings and seams are integral in preventing water damage. Post-repair, we verify waterproofing effectiveness and sealant adhesion. Regular maintenance aids in early issue detection, prolonging roof life and preserving appearance and functionality.


Low maintenance


Energy-efficient material minimizes absorption of heat and leads to lower cooling costs

Fully recyclable and sustainable

High resistance to insects, fire, rot, and mildew


Practical and versatile

Exceptionally long lifespan of 40 to 70 years

TPO Roofing

TPO (Thermoplastic Polyolefin) is widely acclaimed as a single-ply roofing membrane, known for its high solar reflectivity comparable to PVC. It exhibits strong resistance to punctures, impacts, and tears, installed in large sheets typically measuring 10 to 16 feet wide and extending up to 100 feet long. Its adaptability makes it ideal for handling the temperature variations typical of the Newark area. TPO uses hot-air welding for seams and flashings, with added algae resistance and eco-friendliness.


The first step of the TPO roofing replacement process is removing the existing roofing material, including old PVC membranes and damaged insulation layers. We proceed by inspecting and addressing the roof deck as necessary to furnish a robust base. Insulation is subsequently installed to enhance energy efficiency. Large panels of fresh PVC membrane are rolled out and meticulously positioned. Utilizing hot-air welding, the seams are fused to establish a seamless, impervious surface. Flashings and edge details then undergo welding to provide thorough coverage and protective measures. Finally, comprehensive inspections confirm the proper adhesion and seam integrity, ensuring the TPO roof replacement withstands adverse weather conditions for years to come.


TPO roof repair involves a series of crucial steps aimed at ensuring its longevity and durability. Initially, a detailed inspection is conducted to detect any issues such as punctures, seam failures, or tears. Afterward, the surface is meticulously cleaned to eliminate contaminants and dirt. When dealing with minor issues, a PVC patch is custom-cut and integrated into the existing membrane using a hot-air welder. For more extensive or intricate repairs, sections of the membrane may need replacement. After the TPO roofing repair is finished, the seams undergo testing to ensure they are securely watertight. Consistent upkeep inspections can prolong the roof’s longevity and preempt future commercial roof repairs.


Long-lasting durability, even in harsh weather

Resistant to impact, punctures, and tears

Superior solar reflectivity absorbs minimal heat and helps cut down on energy costs

Hot-air welded seams provide a water-damage-resistant, leak-resistant, watertight, and seamless roof

Flexible enough to endure temperature changes without cracking

Built-Up Roofing

Evolving from traditional asphalt roofing, modified bitumen roofing integrates asphalt with solvents, plasticizers, and rubber modifiers. Typically, installation involves two methods: hot application, which involves heating seams to fuse asphalt for a strong bond, and cold application, utilizing adhesives to adhere membrane sheets to the substrate and subsequent layers.


The BUR (built-up roof) replacement process starts by removing the existing materials to reveal the roof deck, followed by inspecting and repairing it as needed. Insulation could be added to enhance energy efficiency. New layers of bitumen and fabrics are applied using hot asphalt or cold adhesives. Sealants, protective surfacing, and flashing are critical for ensuring waterproofing during the commercial roof replacement. After completing the process, an inspection is conducted to verify adhesion and structural integrity. Ongoing maintenance and inspections are essential for ensuring long-term performance.


In built-up roofing repair, the procedure starts with assessing for problems such as loose gravel, cracks, or blisters, followed by cleaning the affected area and applying fresh bitumen or adhesive where necessary. Inspection and repair of flashings and seams are also conducted to thwart leaks. Upon completing repairs, the roof is inspected for adhesion and waterproofing efficacy. Our Newark commercial roof repair professionals will then suggest ongoing maintenance for prolonged durability.




Good fire resistance with the option to include fire retardant additives for greater protection


Proper care can lead to a 20+-year lifespan

Layered and reinforced design provides outstanding weather resistance and waterproofing


PVC Roofing

PVC (Polyvinyl Chloride) roofing is recognized for its flexibility and high reflectivity, blocking up to 90% of UV rays that can deteriorate typical flat roofing materials. It withstands ponding water using hot-air welding, resulting in a seamless, monolithic installation that reinforces the roof’s seam strength. PVC roofing systems contribute to significant savings on cooling bills through reduced heat intake. PVC roofing, backed by our commercial roofers, is deemed versatile, featuring various designs, thicknesses, colors, and sizes for low-slope and flat roofs.


The process of PVC roof replacement includes removing the old roof, checking the deck for any repairs, and completing other preliminary tasks. Next, we continue with the Newark commercial roof replacement by rolling out the PVC membrane and cutting it to the required dimensions. Sheets are anchored securely, seams welded to form a waterproof barrier, and flashings and edge treatments added to enhance leak protection. The concluding phase of PVC roofing replacement includes a comprehensive inspection to confirm correct installation and sealing.


PVC roofing repair involves several meticulous stages aimed at enhancing the durability and strength of your roof system. At Tri-State Commercial Roofing Corp., a dedicated commercial roofer will begin by cleaning the roof to remove debris, loose materials, and dirt, followed by the removal of damaged sections of the membrane. We cut a PVC patch that extends beyond the damaged area on all sides and weld it onto the existing membrane. Inspections and testing are conducted to verify the fusion before considering the PVC roof repair complete.


Aesthetically pleasing

Efficient and reliable

Resistant to ponding water

Heat absorption helps cut down on cooling costs

Incredibly durable and strong

Suitable for heavy rain and snowfall

Highly functional

Resistant to chemicals, fire, and wind

EPDM Roofing

Rubber roofing, also called EPDM (Ethylene Propylene Diene Monomer) roofing, is a favored material for commercial buildings in the northeast. Available in white or black, this rubber-like, flexible material is ideal for low-slope and flat roofs. This material excels in fire resistance, UV ray defense, and wind resilience. Seams between EPDM sheets and flashing components are fused using dedicated adhesives to ensure a sturdy and resilient bond.


If your current roof is found to be insufficient or has been damaged beyond repair, we’ll propose an EPDM roof replacement. This includes removing the existing EPDM membrane, preparing the roof substrate, and installing a new one. Our EPDM roofing replacement service guarantees continued protection, reliable performance, and a warranty. We also suggest regular commercial roof maintenance to uphold the condition of your EPDM roof. EPDM roofing stands out as a cost-effective, reliable, and versatile solution for your commercial roofing needs.


The process of EPDM roof repair is generally straightforward, concentrating on issues such as membrane seam separation, tears, or leaks. Initiating an EPDM roofing repair involves visually inspecting the roof or utilizing advanced leak detection techniques to locate and address any problems. With the guidance of your proficient Newark commercial roofers, we initiate by clearing affected areas, applying necessary primers, and/or applying patches or adhesives to damaged sections. Precise execution of your commercial roof repair is essential to maintain membrane integrity and prevent future complications.


Long lifespan

Easy installation for commercial roof contractors

Low maintenance


For all your commercial roofing needs, turn to Tri-State Commercial Roofing Corp. Give us a call today at (845) 362-1730 to learn more!