Roofing, siding & gutter advice for NJ homeowners and building owners
Straight answers, real cost numbers, and honest guidance from GAF Master Elite + GoldElite Commercial roofers — no fluff, no scare tactics.
Showing Commercial Roofing articles.
Commercial Roofing
Ponding Water on a Flat Roof: When It's Normal and When It's a $40k Problem
"My roofer said it's totally normal." Sometimes it is. The 48-hour rule is what separates a roof that drains slowly from a roof that has stopped draining — and they have very different bills.
Commercial Roofing
Apartment & Multifamily Roof Replacement in NJ: What Property Managers Should Budget and Expect
Budgeting a roof for a building full of residents is a different exercise from budgeting one for a house. Here are the planning numbers, the operational plan, and what the survey has to produce before it goes to a board.
Commercial Roofing
Single-Ply Commercial Roofing: TPO vs EPDM vs PVC for Your NJ Building
TPO, EPDM and PVC are the three single-ply membranes you'll be quoted in New Jersey. They cost similar money and last similar lifespans — the difference is the building underneath them.
Commercial Roofing
Flat Roof Leaking? Emergency Response for NJ Buildings
Protect what's under the leak first, then find it. On a flat roof the water enters in one place and comes through the ceiling somewhere else entirely — which is why chasing the stain almost never works.
Commercial Roofing
Commercial Roof Inspection: What NJ Building Owners Should Check
A commercial roof inspection is a documented walk of the roof surface, every penetration through it, and the ceiling below. Twice a year is the standard — and the report you get back matters as much as the walk itself.
Commercial Roofing
TPO Roofing for NJ Commercial Buildings: Cost, Lifespan & What to Expect
TPO is the white, reflective, heat-welded flat-roof membrane on most modern NJ commercial buildings. Here's what it costs, how long it lasts, why owners pick it, and how it stacks up against EPDM.
Commercial Roofing
Commercial Roof Repair in NJ: Common Problems, Costs & When to Replace
The flat-roof problems that actually put water in your building — failed seams, flashing, punctures, ponding — what they cost to fix, and the honest line between a repair and a full replacement for a commercial roof.
Commercial Roofing
Commercial Roof Maintenance: A NJ Building Owner's Guide
The cheapest commercial roof is the one you don't replace early. What a real maintenance program covers, how often to inspect, and how it protects your warranty.
Commercial Roofing
How to Choose a Commercial Roofing Contractor in NJ
Five things every NJ building owner should verify before hiring a commercial roofer — license, insurance, manufacturer certification, references, and a real written scope — plus the red flags.
Commercial Roofing
Commercial Roof Repair vs. Replace: When to Do Which in NJ
Repair, recover, or full replacement? How to tell what your NJ commercial flat roof actually needs — the signs for each, the common problems, and how we decide.
Commercial Roofing
TPO vs EPDM: Which Flat Roof Is Right for Your NJ Building?
The two dominant single-ply flat-roof systems in NJ, compared head to head — reflectivity, seams, cost, and lifespan — plus when TPO wins and when EPDM is the smarter pick.
Commercial Roofing
Commercial Flat Roof Replacement Cost in NJ (2026 Guide)
Real 2026 per-square-foot pricing for TPO and EPDM commercial flat roofs in New Jersey — what drives the number, and how to read a bid so you're comparing the same roof.
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