Decision Guide
Roofers selling replacements have an incentive to say ‘replace.’ Roofers selling repairs have an incentive to say ‘repair.’ Here’s how to think about the decision from the building’s perspective, not the contractor’s.
Asphalt shingle roofs in NE have realistic service lives of 22–32 years depending on quality of install. Repair is usually the right answer in years 0–15. Replacement starts being the better economic answer somewhere in years 18–25, depending on roof condition. Past year 28, repair is almost always throwing money away — the surrounding shingles are about to fail anyway.
Localized damage = good repair candidate. A single section of wind-stripped shingles, one valley with curling, one flashing leak — all repair scenarios. Widespread granule loss across multiple slopes, curling on every south-facing section, multiple leak points — that’s a replacement signal. A repair on a roof that’s failing systemically is putting a fresh patch on a worn-out shirt.
If your roof is under 8 years old and the shingle line is still in production with the same color name, matching is usually viable. Past 10 years, matching gets harder; past 15 it’s typically impossible. Industry standards (NRCA, manufacturer guidelines) recognize this and call for full-slope replacement when matching isn’t possible — which insurance often funds when the damage is storm-related.
If we open up a ‘small repair’ and find rotted deck, wet insulation, or evidence of widespread water intrusion: the scope changes mid-project. We always do an attic inspection before quoting a repair on a roof over 15 years old, because hidden damage often makes the repair economically dumb compared to replacement.
If your roof is 15–22 years old and the damage is localized, the right answer is often: do the repair AND enroll in annual maintenance. The repair buys you another 5–8 years of normal use; the maintenance extends the rest of the roof’s life into the same window. You replace once, at 25-ish years, instead of twice.
We do a full attic inspection, exterior assessment, and infrared thermal pass on every repair quote over $2,500. We look at the entire roof’s condition, not just the symptom. We give you the math: repair cost + remaining useful life of rest of roof, versus replacement cost + 30 years of useful life. Then you decide. We don’t push replacement when repair makes sense, and we won’t recommend a band-aid repair on a roof that’s already past saving.
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We do this work across CT, ME, MA, NH, RI, and VT. Photo-documented assessment, written quote, lifetime workmanship warranty.
Next step
Photo-documented assessment. Itemized quote. We’ll tell you if repair makes more sense than replacement.