What Will Drive Your New Roof’s Cost?
We don’t publish prices — a real number comes from measuring your roof, not a widget. What this tool does is make you a smarter buyer in sixty seconds: tell us your home’s size, the material you’re considering, and a few details about the roof, and we’ll build your roof’s profile — with a plain-English breakdown of exactly what will move the quote. When you’re ready for the real figure, every roof replacement estimate we give is free, written, and itemized.
Build Your Roof's Cost Profile
Adjust the inputs and the profile updates instantly — your roof's size, its tier, and the factors that will move the written quote.
17.5 squares · Standard tier
1,750 sq ft of roof surface in architectural asphalt. Here’s what will move your written quote:
- About 17.5 squares of roof surface (1,400 sq ft footprint × 1.25 average pitch factor) — a typical NJ single-family roof.
- Architectural asphalt is the standard tier — the most predictable material to price and the best value per year for most NJ homes.
- Average pitch — standard staging, no premium for steepness.
- Average roof shape — some valleys and penetrations add cutting, flashing, and waste.
Why no price here?Because a real number depends on your decking, ventilation, flashing, and access — things we confirm on the roof, not in a widget. We don’t publish one-size-fits-all prices; we measure and put your exact number in writing. Every Zubar quote is free, written, and fully itemized, with no obligation — and financing can spread it into monthly payments.
How the estimate is built
Roofers price work in squares— one square is 100 square feet of roof surface. We start from your home’s footprint, then multiply by a pitch factor, because a steep roof has noticeably more surface area than the floor plan beneath it. Notice that adding stories doesn’t add roof area: a two-story colonial has the same roof footprint as a one-story ranch with the same plan — taller walls just make the roof a bit harder to access, which adds a small staging cost rather than more material.
From there, the material does most of the heavy lifting. A standard architectural shingle replacementis the benchmark for most NJ single-family homes, while designer shingles sit a tier above it, standing-seam metal sits above that, and a complex cut-up roof with lots of valleys and dormers pushes any material’s number higher. Tearing off a second existing layer adds disposal and labor. For a deeper breakdown of every factor, read what really drives roof cost in NJ.
Worried about the up-front hit? You don’t have to choose the cheapest option to fit a budget — ask about roof financingon your free estimate and we’ll lay out monthly payment options right alongside the itemized written quote.
Roof Cost — Common Questions
Get Your Exact Roof Price — Free
Itemized written quote. Honest answers about whether you actually need a new roof. No high-pressure sales.