Who Provides Chimney Flashing Repair in Newark?

What Chimney Flashing Repair Do We Provide?

• Step and base flashing repair — Step and base flashing repair reweaves the metal one piece per shingle course at the chimney sidewall, because a continuous one-piece strip at a chimney is a defective installation, per InterNACHI and shingle-manufacturer guidance.
• Counter flashing reglet repair — Counter flashing repair sets a new cap into a reglet cut in a horizontal mortar joint that mechanically locks the metal into the masonry, per the NRCA two-part chimney flashing standard, rather than relying on adhesive that the masonry-versus-roof movement breaks.
• Chimney cricket installation — Chimney cricket installation builds the saddle that diverts water, ice, and snow around the upslope face, required where a chimney measures wider than 30 inches parallel to the ridge, per IRC Section R1003.20.
• Surface caulk and apron reseal — Surface caulk and apron reseal addresses a temporary fix, because caulk or roofing cement alone over no underlying metal cracks within a few years from masonry-versus-roof differential movement and freeze-thaw, per IIBEC.

How Do You Know If You Need Chimney Flashing Repair?

• Brown or yellow ceiling stains on the upper floor near the chimney chase indicate water entering at the chimney flashing, the roof’s largest penetration and a transition where the roofing industry estimates 90–95% of leaks originate at flashing, an industry estimate attributed to the NRCA.
• Rusted, lifted, or bent step flashing along the chimney sidewall exposes the transition to wind-driven rain, the most common flashing failure mode alongside corrosion and short laps, per GAF technical guidance.
• Counter flashing pulled loose or hanging from the mortar joint breaks the mechanical lock that the NRCA two-part chimney flashing system sets into a reglet, so meltwater and rain run behind the cap into the chase.
• Cracked caulk or roofing cement smeared along the chimney base signals a temporary surface fix failing, because sealant alone over no underlying metal cracks within a few years from masonry-versus-roof movement and freeze-thaw, per IIBEC.
• A continuous one-piece metal strip at the chimney sidewall marks a defective installation, because step flashing seals only when woven one piece per shingle course, per InterNACHI and shingle-manufacturer guidance.
• Ice buildup and meltwater backup on the upslope side of a chimney wider than 30 inches indicates a missing cricket, the saddle IRC Section R1003.20 requires to divert water and snow around a wide chimney.

How Do Our Roofing Contractors Perform Chimney Flashing Repair?

What Are the Steps in Our Chimney Flashing Repair Process?

1. 1
   Chimney Transition Inspection

   A Newark Quality Roofing technician inspects all 4 chimney transitions — the downslope apron, the two sidewall step runs, and the upslope head or cricket — and traces the entry point, starting at the chimney because the chimney is the roof’s largest and most leak-prone penetration, per trade consensus.

2. 2
   Written Estimate

   A Newark Quality Roofing written estimate documents the failed transition with photographs and sets the scope, labor, materials, and timeline before any work begins, separating a spot reseal from a full two-part flashing rebuild.

3. 3
   Shingle and Flashing Removal

   A Newark Quality Roofing crew lifts the surrounding shingles and removes the corroded step flashing and the loose counter flashing, exposing the chimney sidewall and the mortar joint for a clean rebuild rather than a surface patch.

4. 4
   Reglet Cut and Ice Barrier

   A Newark Quality Roofing crew cuts a reglet into a horizontal mortar joint for the counter flashing and applies a self-adhering ice-and-water membrane at the chimney base that self-seals around fasteners, per ASTM D1970.

5. 5
   Two-Part Flashing Installation

   A Newark Quality Roofing crew weaves new step flashing one piece per shingle course and sets the counter flashing into the reglet, rebuilding the two-part system the NRCA specifies, and builds a cricket where the chimney exceeds 30 inches parallel to the ridge, per IRC Section R1003.20.

6. 6
   Verification, Cleanup, and Warranty

   A Newark Quality Roofing lead verifies watertight execution at every chimney transition, runs a magnet sweep for nails at cleanup, and issues a written workmanship warranty on the labor, separate from the manufacturer material warranty.

How Much Does Chimney Flashing Repair Cost?

Chimney Flashing Repair cost in Essex County, NJ runs $150–$1,800 for most chimney flashing repairs, with the cost factors below setting where a given job lands in that range.

Typical Price Range

$150–$1,800 for most chimney flashing repairs

(973) 649-9535

Cost Factors:

• Chimney flashing repair costs $300–$1,800, with most repairs $400–$1,600, per HomeGuide and Angi cost data.
• A spot reseal of a single transition costs $150–$300, per HomeGuide and Angi cost data.
• A flashing reseal or small flashing section costs $200–$500, per Modernize flashing cost data.
• A cricket adds cost on a chimney wider than 30 inches parallel to the ridge, because IRC Section R1003.20 requires the saddle to divert water around the wide face.
• A counter flashing reglet cut into the mortar joint adds labor over a surface reseal, because the reglet locks the cap into the masonry per the NRCA two-part standard.

A free written estimate confirms the exact figure for a specific roof before any work begins.

Why Choose Our Roofing Company for Chimney Flashing Repair?

What Questions Do Customers Ask About Chimney Flashing Repair?