Chimney Flashing Repair in New Jersey
Chimney flashing repair has a home right here at Botani Roofing & Siding, a licensed, insured team that's been serving the Garden State for 25+ years, with 1,132+ roofs completed and 3,704+ homes served across Essex, Passaic, Morris, and Bergen counties. Flashing and waterproofing are exactly where a chimney meets a roof, so it's work we already know inside and out.
Chimney Flashing Services in New Jersey
From a seasonal check-up to a full replacement, here's how we keep the seal around your chimney watertight.
Chimney Flashing Inspection
Before heating season hits, it's worth having the flashing around your chimney checked for gaps, rust, or lifted edges. A proper inspection catches small problems early, before a cold snap or a storm turns them into a bigger leak.
Chimney Flashing Repair
Loose, cracked, or lifted flashing gets resealed or patched, so a leak gets fixed at the source. We handle these repairs on their own, so you're not paying for more than the problem actually calls for.
Chimney Flashing Replacement
When flashing has rusted through or failed for good, we replace it outright, tied into the roofing work around it. Sealing the joint between chimney and roof is roofing work we know well, plain and simple, and it's exactly the kind of detail Botani has been getting right for 25+ years.
Specialized Solutions for New Jersey Properties
Older Homes
A lot of New Jersey's housing stock is decades old, and original chimney flashing shows it — lifted edges, rust, and seals that give way after enough freeze-thaw cycles. Catching wear early keeps a small reseal from turning into a bigger leak.
Flat & Low-Slope Roofs
Chimneys on flat or low-slope roofs need flashing sized differently than a standard pitched roof, and getting that detail right is what keeps the seal watertight.
Multi-Story Homes
Taller chimneys on multi-story homes mean more height to work at safely, so access and the right equipment matter as much as the flashing repair itself.
Commercial & Multi-Family Buildings
Commercial and multi-family properties often have more roofline, and more chimney flashing, to keep sealed. We size and repair accordingly, keeping the whole roof watertight.
Why Choose Botani Roofing & Siding
25+
Years in Business
1,132+
Roofs Completed
3,704+
Homes Served
100%
Licensed & Insured
We're a roofing company first, which means flashing and waterproofing, the exact spot where a chimney meets a roof, is already part of our everyday work, not a specialty we bolted on. That expertise is backed by 25+ years in business and $0 down, 0% APR financing if a bigger flashing job makes more sense to finance than pay outright.
Our Process
Inspection
We start with a full look at the flashing around your chimney to see exactly what's going on.
Assessment & Diagnosis
From there, we pin down whether it's a simple reseal or a full flashing replacement.
Material Selection
You'll get flashing material matched to your existing roof, so the repair blends in.
Repair or Replacement
Our crew carries out the repair or replacement on site, with the same care we'd want on our own homes.
Sealing & Waterproofing Check
Since this is where chimney meets roof, we finish by confirming a fully watertight seal — the exact intersection our roofing background covers best.
Final Walkthrough & Follow-Up
We walk the site with you before wrapping up, and we're easy to reach afterward if anything needs another look.
Emergency Chimney Flashing Repair
An active leak where your chimney meets the roofline, or flashing that took a beating in a storm, isn't something to sit on. Reach out through our emergency roofing team, and we'll get eyes on it fast, before water finds its way further into your home.