TPO Roofing in New Jersey
Reflective, energy-efficient, and cost-effective, TPO single-ply is the most popular commercial flat-roof membrane for good reason. We install and repair TPO across Middlesex, Somerset, and North NJ.
Quick answer: TPO roofing is a white, heat-welded single-ply membrane and the most common choice for new and replacement commercial flat roofs in New Jersey. It reflects summer heat, its welded seams are stronger than the sheet, and it usually lasts 20 to 30 years when installed and maintained to the manufacturer's specification.
Bright White, Energy-Smart Single-Ply
TPO (thermoplastic polyolefin) is a single-ply roofing membrane prized for its highly reflective white surface, hot-air-welded seams, and strong resistance to UV, heat, and punctures. For most Central and North NJ commercial buildings, it delivers the best balance of price, performance, and energy savings.
Our crews install TPO to manufacturer specification, mechanically attached, fully adhered, or ballasted, so your roof drains properly, seals tight, and qualifies for a long-term manufacturer warranty.
- Reflective & energy-efficient
- Hot-air-welded watertight seams
- 20–30 year lifespan
- Cost-effective per sq ft
- Class A fire rating options
- Great for warehouses & retail
Benefits of a TPO Roof
Lower Cooling Costs
The white reflective surface bounces heat, cutting summer HVAC load on your building.
Welded, Watertight Seams
Hot-air-welded seams are stronger than the membrane itself, no adhesives to fail.
Cost-Effective
TPO delivers premium single-ply performance at one of the best price points available.
Energy Star Options
Reflective TPO can help qualify your facility for energy rebates and Energy Star credit.
How We Install Your TPO Roof
Free Inspection
We assess the deck, drainage, and existing membrane with drone and infrared tools.
Engineered Proposal
You get the right system spec and a detailed, fixed-price estimate, no surprises.
Certified Installation
Manufacturer-trained crews install to spec, safely and on schedule.
Warranty & Care
We register your manufacturer warranty and offer maintenance to protect it.
Your New Jersey TPO Roofing Experts
Industrial & Commercial Roofing installs, repairs, and maintains TPO roofing for commercial and industrial buildings across all of Central and North New Jersey. From our base in Edison, our certified crews deliver TPO roofing projects on warehouses, distribution centers, manufacturing plants, offices, and retail properties throughout Middlesex, Somerset, Mercer, Monmouth, Hunterdon, and Union Counties.
Great TPO roofing starts with the right contractor. We install every TPO system to manufacturer specification so your warranty holds, price every project with a clear fixed scope, and back our workmanship long after the job is done. For independent guidance on commercial roofing standards and materials, see the Cool Roof Rating Council directory of rated roof products.
Every TPO roofing project begins with a free roof inspection, including drone and infrared moisture scanning, so we see the true condition of your deck, insulation, and existing membrane before recommending anything. From there you get a written, itemized proposal, code-compliant installation by trained crews, and a registered manufacturer warranty. It is a straightforward process built to protect one of your building's most valuable assets and keep your operation running while we work.
Ready to protect your building with professional TPO roofing? Call 201.397.0552 or schedule a free, no-obligation inspection and estimate today.
Standards Behind a TPO Roof
- ASTM D6878: the material specification for TPO sheet roofing; ask that the membrane on your proposal meets it.
- FM Approvals RoofNav and FM Global Data Sheet 1-28: wind-uplift ratings and attachment patterns, often required by insurers on large buildings.
- Cool Roof Rating Council (CRRC): published reflectance and emittance ratings for white membranes that cut cooling load.
- NRCA Roofing Manual: the industry's reference for flashing, edge and drain details where most leaks start.
Other Commercial Roofing Systems
Frequently Asked Questions
How long does a TPO roof last?
A properly installed TPO roof typically lasts 20 to 30 years. Thicker membranes (60–80 mil) and professional installation to manufacturer spec extend both lifespan and warranty length.
Is TPO better than EPDM?
It depends on the building. TPO's reflective white surface is more energy-efficient in NJ's hot summers, while EPDM excels on very large low-slope roofs. We recommend the right membrane after inspecting your roof.
Can you install TPO over my existing roof?
Often yes. If the existing roof is structurally sound and code allows, a recover (overlay) can save the cost and disruption of a full tear-off. We'll confirm during a free inspection.
What are the common problems with TPO roofing?
Most TPO problems trace to workmanship or details rather than the sheet itself: under-welded seams, flashings that were not heat-welded at curbs and penetrations, punctures from foot traffic around rooftop units, and perimeter shrinkage on older sheets. A probe test of the seams during an inspection finds weak welds before they leak. See our TPO and EPDM repair guide.
Can a TPO roof be replaced without a full tear-off?
Often, yes. If the deck is sound and an infrared moisture survey shows the insulation is dry, a new TPO membrane can be installed as a re-cover over the existing roof. Code limits apply: a new covering generally cannot go over a wet roof or one that already has two coverings.
How thick should a commercial TPO membrane be?
Commercial TPO is commonly installed at 45, 60 or 80 mil. Thicker sheets add weathering material over the reinforcing scrim, which lengthens service life and qualifies for longer manufacturer warranties. We recommend a thickness based on the building, foot traffic and how long you plan to own it.
Do you offer a warranty?
Yes. We install to manufacturer specification so your roof qualifies for manufacturer material warranties, and we stand behind our workmanship. We register and document the warranty for your records.
Are your roof inspections and estimates free?
Yes, every project starts with a free, no-obligation roof inspection and a clear, written, fixed-price estimate.
What areas do you serve?
We serve commercial and industrial buildings across all of Central New Jersey, Middlesex, Somerset, Mercer, Monmouth, Hunterdon, and Union Counties, from our base in Edison, plus the surrounding North Jersey region.
Are you licensed and insured?
Yes. We are fully licensed and carry comprehensive liability and workers' compensation insurance. Certificates are available on request.
Ready for a TPO Roof Done Right?
Get a free inspection and a clear, fixed-price estimate for your tpo roofing project anywhere in Central & North NJ.