Chimney Caps, Crowns & Flashing in Morris County, NJ
Caps, crowns, and flashing are your chimney's rain gear. We install and repair all three to keep water out for good.
What's involved
Three components keep rain out of your chimney system, and all three fail over time. The cap covers the flue opening (keeping out rain, animals, and debris). The crown is the concrete slab at the top that sheds water away from the flue. The flashing is the metal seal where the chimney meets your roof.
When any of the three fails, water gets in — and water is behind the vast majority of chimney deterioration we see. These are among the most cost-effective chimney services there are: a few hundred dollars of prevention against thousands in masonry damage.
Signs you need chimney caps, crowns & flashing
- ● No cap on your flue, or a rusted-out cap
- ● Cracked or crumbling concrete at the very top of the chimney
- ● Water stains on ceilings or walls around the fireplace
- ● Animals or birds getting into the chimney
- ● Downdrafts pushing smoke back into the room on windy days
Our process
- 1
Inspect all three
Cap, crown, and flashing are evaluated together — they work as a system.
- 2
Recommend the fix
From a simple cap installation to a full crown rebuild and flashing replacement.
- 3
Install to last
Stainless steel caps, properly sloped crowns, and step flashing sealed to code.
What does it cost?
Stainless chimney caps typically run $200–$500 installed. Crown rebuilds run $900–$2,500. Flashing replacement generally runs $500–$1,200 depending on roof type and chimney size.
Frequently asked questions
Yes — it's the cheapest insurance your chimney can have. A cap keeps out rain (the #1 cause of chimney damage), animals, and debris, and a spark-arrestor mesh reduces ember risk.
Related services
Chimney Sweeping & Cleaning
Professional chimney sweeping that removes creosote, soot, and blockages so your fireplace burns safely all winter.
Chimney Inspections (Level 1 & 2)
Certified-style Level 1 and Level 2 chimney inspections with video flue scans — know exactly what shape your chimney is in.
Chimney Repair
From cracked crowns to damaged flashing, we fix the chimney problems that let water in — before they become structural.
Serving all of Morris County
We provide chimney caps, crowns & flashing in Morristown, Parsippany, Randolph, Denville, Madison, Chatham, and everywhere in between.
Chimney Caps, Crowns & Flashing in Morris County — get your free quote today
Upfront pricing, mess-free service, and local professionals you can trust.