When your commercial roof reaches the end of its lifespan—or storm damage and chronic leaks make repairs impractical—Paragon Exterior steps in with full-service roof replacement. From flat roofing tear-offs on warehouses to metal roof installations on office complexes, we build a system that lasts.
A full commercial roof replacement is the best way to safeguard your building against leaks, energy loss, and costly down-time. Our licensed roofing professionals start by removing your old system, inspecting the deck, and installing a premium roof—whether it’s a TPO/EPDM flat membrane, standing seam metal, or built-up roofing. Every step is handled with meticulous craftsmanship, clear communication, and strict safety protocols.
Looking to extend the life of an existing roof? We also offer targeted commercial roof repair services—patching leaks, replacing damaged flashing, and addressing ponding water—when a full replacement isn’t yet needed. But for roofs over 20 years old or those with widespread membrane failure, replacement delivers the greatest long-term value.
Contact us today for a free commercial roof inspection and estimate.
If your commercial roof is showing signs of age or damage, it may be time for a full replacement. Look for these warning signs:
Commercial Roof Repair is ideal for isolated issues: patching small leaks, replacing damaged flashing, resealing seams, or applying a restorative coating. Repairs can extend your roof’s life by a few years at a lower upfront cost.
Commercial Roof Replacement becomes the smarter choice when damage is widespread, your roof is past its service life, or energy loss is driving up operating costs. A new system restores full warranty coverage, maximizes insulation performance, and eliminates the need for constant patch jobs.
A full roof replacement is more than just fixing leaks—it’s an investment in energy savings, building longevity, and property value. Here’s why businesses across Pennsylvania, New Jersey, and Delaware choose Paragon Exterior for their commercial roof upgrade.
With decades of experience in commercial roofing, Paragon Exterior combines premium materials, OSHA-compliant safety, and industry-leading warranties to deliver a replacement roof that stands up to weather, reduces your energy bills, and protects your bottom line.
Our roof replacement experts install premium asphalt shingles, metal roofing, and architectural materials with expert craftsmanship.
premium roof replacementFrom tear-off to final installation, our roof replacement process ensures your new roof provides superior protection for decades.
complete roof replacementOur roof replacement services increase home value, improve energy efficiency, and enhance curb appeal with lasting results.
roof replacement value
Alexandra Slivka
4 days ago
We were looking for a roofer for quite some time and couldn't find anyone we could trust or anyone who knew what they were doing. After meeting Etai and Joe, my husband and I knew these guys were on point because they ex…
Valentinus Gambrinus
4 days ago
My wife and i thought we had a great roof because we didn't see any leaks. Turns out that wasn't the case, when Val showed me the pictures of the attic we were shocked! We knew it was time to replace it, and Paragon made…
Mitchell Niman
10 days ago
The best exterior work in the business! They handled my deck and fence with expertise and care. Everything came out looking exactly as we had hoped. We will be recommending Paragon to friends and family from now on, than…
IE
16 days ago
I recently had my window and siding replaced by paragon exterior. Val came in and walked me through the whole process. I had brought two other companies for quotes. Paragons price was the cheapest price and the materials…
Zechariah Thompson
18 days ago
Val came out on a Tuesday and I had a new roof by Tuesday the next week! The process was very straightforward and their financing options put me in a great position. I had 3 other quotes but these guys were very thorough…
DJ Camhi
18 days ago
Paragon was awesome. Very easy straight forward process. Price wasn’t the cheapest but the peace of mind of having a 50 year warranty and knowing that my roofer knows what they’re doing means the world. If you’re thinkin…
Gisselle Rojas
20 days ago
Im so thankful for Paragon Exterior. One of their experts came out to give me a free roof inspection. My roof was only 15 years old so I said sure whatever. But I’m so glad they did it. After going in the attic they fou…
Philly B
20 days ago
Paragon Exterior is a great company. Matthew there territory manager was very knowledgeable and we had 5 different quotes from other company’s but my wife and I were confident with the materials and the process Paragon E…
Claudia Esham
21 days ago
Great product, friendly team of employees, and honest work. The gentleman who came to the door was kind and knowledgeable about my roof issues. The team that came to my home answered all of my questions and got me the be…
Brian Joel Rosario
23 days ago
Paragon Exterior and their team is unmatched. My husband and I have dealt with many contractors before because we are real estate investors and I am so glad we had the pleasure to work with Paragon Exterior. Our siding a…
Angel M Rosario
24 days ago
paragon Exterior is a great company to work with. There project manager Matthew came by gave us a price we couldnt refuse because we had 3 other quotes with other companies and Paragon came in below them and I couldnt sa…
Derreck Geisler
28 days ago
Excellent company. The workers were thorough and craftsmanship was top notch. Roof looks great and they were in and out. Couldn't be happier.
Paragon Exterior is revolutionizing the roofing and siding industry. We prioritize quality, trust, and complete transparency — and we’re proud to declare it: the outdated, frustrating aspects of this field are being discarded. At Paragon, we enhance everything that truly matters: communication, craftsmanship, and care. Our mission is straightforward — to be the ideal partner for homeowners before, during, and long after the project is finished. This is how roofing and siding should be: comfortable, honest, and stress-free.
