Chimney Sealing and Repair

Professional chimney flashing, crown repair, and waterproofing to stop leaks and protect your roof system from water damage.

Get a free estimate (862) 640-1140

Keep Water Out Where Your Roof Meets Your Chimney

Your chimney is one of the most common sources of roof leaks in New Jersey homes. Where the chimney penetrates the roof, flashing and seals take a beating from freeze-thaw cycles, UV exposure, and driving rain. Over time, mortar joints crack, flashing pulls away, and water finds its way into your attic and walls.

We've been repairing chimneys for families across NJ for years. We know how to diagnose the real problem—whether it's failed step flashing, a deteriorated chimney crown, or crumbling mortar—and fix it right the first time.

Common Chimney Problems We Fix

Damaged or missing flashing – The metal seal between chimney and roof is critical; we replace worn flashing with properly stepped, counter-flashed systems that last.
Cracked chimney crowns – The concrete cap on top of your chimney cracks and lets water seep into the masonry; we repair or rebuild crowns to shed water away.
Deteriorated mortar joints – Freeze-thaw cycles break down mortar; we repoint joints and seal brickwork to restore structural integrity.
Leaking around the base – Water stains on your ceiling near the chimney? We track down the entry point and seal it permanently.

Our Chimney Repair Process

We don't patch over problems. We get up on the roof, inspect every joint and seal, and give you an honest assessment. Then we use quality materials—copper or aluminum flashing, high-grade sealants, and proven techniques—to make sure the repair holds up through New Jersey winters.

Every repair is backed by our workmanship guarantee. We're a family business, and we stand behind every job.

Why Chimney Leaks Can't Wait

A small leak around your chimney today becomes rot, mold, and expensive structural damage tomorrow. Water travels along rafters and soaks insulation before you ever see a stain on the ceiling. The longer you wait, the more it costs to fix.

If you've noticed water stains, musty smells, or visible gaps around your chimney, call us. We'll come out, give you a straight answer, and get it fixed before the next storm.

How it works

Inspection

We examine the chimney, flashing, crown, and surrounding roof area to identify all sources of water intrusion.

Honest Estimate

You get a clear explanation of what needs fixing and why, with a fair price for quality work.

Expert Repair

We remove failed materials, install new flashing and seals using proven methods, and test for watertight integrity.

Final Walkthrough

We show you the completed work, clean up thoroughly, and make sure you're satisfied before we leave.

Common questions

How do I know if my chimney is leaking?+

Look for water stains on the ceiling or walls near the chimney, rust on the damper or firebox, white staining on exterior bricks, or a musty smell in the attic. If you see any of these signs, call us for an inspection.

Can you repair the chimney without replacing my whole roof?+

Absolutely. Most chimney leaks are isolated to the flashing, crown, or mortar joints. We repair only what's needed and leave the rest of your roof intact.

How long does a chimney repair take?+

Most repairs are completed in one day, depending on the extent of the damage and weather conditions. We work efficiently without cutting corners.

Get started · Burlington, NJ

Your roof deserves a straight answer.

Tell us what's going on and we'll take a look — honest assessment, clear options, no obligation.

Call (862) 640-1140 Request a callback