Roofing services

Chimney Flashing Repair in NYC

Most roof leaks start where something meets the roof: chimneys, vents, skylights, walls and parapets. Correct flashing is what keeps those junctions watertight.

Request an estimate Call (929) 706-8362

Signs it's time to call

Staining around the chimney or skylight
Cracked or dried-out sealant at joints
Rusted, lifted or missing flashing
Leaks that appear only in wind-driven rain

What's included

Step, base and counterflashing repair or replacement
Chimney crown and cap sealing review
Vent, pipe and skylight flashing
Parapet and wall-junction waterproofing

Our work

Our chimney & flashing work

Photos from our own jobs. Tap any photo to see it larger.

Skylight replacement: new wood curbs built for two openings, new metal frames ready on the roof.
New galvanized pyramid skylight with wired glass on a cap-sheet-wrapped curb, corners sealed in brown.
Skylight curb coated in brown, with the coating carried out onto the cap sheet roof.
Roof hatch on a curb coated in brown, with the coating carried out onto the roof around it.
Vent pipe flashed in a black cement pad, wall base flashed in black and finished in white.
Roof hatch, skylight curb, vent and wall base all re-flashed on one roof.
Close view of the skylight curb base, flashed in black.
Small skylight sealed with black cement, wall base finished in white.
Wall flashing detail: membrane turned up the wall and sealed with flashing cement.
Membrane flashing turned up the wall, with a reinforced seam patch and a sealant bead along the top edge.
Pyramid skylight with wired glass, new galvanized frame and a sealed curb.
Skylight curb and vent flashing sealed and reinforced before the finish coat.