
As a Matawan-based contractor, Middlesex County is one of our primary chimney flashing service markets — a large and diverse county where Edison's postwar colonials, Perth Amboy's older multi-family buildings, and Woodbridge's established neighborhoods all create consistent demand for permanent chimney flashing solutions. US Roofing & Siding installs copper and aluminum chimney flashing throughout all of Middlesex County.


Perth Amboy's Raritan Bay waterfront creates salt air conditions that require differentiated chimney flashing material specifications compared to inland Middlesex County locations. Standard painted aluminum counter flashing on Perth Amboy waterfront-facing chimney elevations shows coating failure within 10–12 years — well below the 20–25 year performance the same product achieves in Edison or Piscataway. For Perth Amboy properties within a mile of Raritan Bay, copper chimney flashing is our unambiguous recommendation — the bay's tidal salt air environment is precisely where copper's inherent corrosion resistance and self-developing patina provide the most compelling long-term value over any aluminum alternative. We have completed copper chimney flashing installations on Perth Amboy waterfront properties where previous aluminum installations had corroded through within 15 years.
Edison Township's and Woodbridge Township's large inventory of postwar colonials — built between 1945 and 1975 — has standard brick chimneys with original steel flashing that is now 40–70 years old and in various stages of corrosion-driven failure. These chimneys are the most common source of ceiling staining calls we receive from Edison and Woodbridge homeowners — not because the chimneys themselves are structurally compromised, but because the original galvanized steel step flashing that was standard in mid-century construction has corroded through, and the roofing cement applied over the first evidence of corrosion has cracked and allowed water entry through multiple pathways. We replace complete chimney flashing systems on Edison and Woodbridge postwar colonials — not just the most visibly corroded sections — because partial replacement of a uniformly aged system creates new leak paths at the transitions between old and new material.
New Brunswick's Victorian residential neighborhoods near Rutgers University — the Hamilton and Livingston Avenue corridors and the older residential blocks of the city's residential sections — have original masonry chimneys from late-19th and early-20th century construction where copper flashing is both the historically appropriate and most durable specification. We approach New Brunswick's historic residential chimney flashing projects with the period-appropriate material selection that these properties merit — presenting copper as the primary option with full documentation of its service life advantage and the architectural character it maintains on historically significant residential stock.
As a Matawan-based contractor, US Roofing & Siding provides faster chimney flashing emergency response to Middlesex County homeowners than contractors based in other NJ regions. When an active chimney leak is creating interior damage, same-day or next-day response can prevent the ceiling damage, insulation saturation, and structural moisture problems that sustained water entry through an unprotected chimney penetration creates. We tarp active chimney leaks within 24 hours of your call throughout all of Middlesex County and schedule permanent repair as soon as weather and materials allow — providing the immediate protection that prevents a flashing failure from becoming a much more expensive interior remediation project.
Representative completed chimney flashing projects across Middlesex County and surrounding communities.






Get a free chimney flashing assessment from a licensed contractor. We install copper and aluminum chimney flashing across all of Middlesex County, NJ — permanently.
Shingle, metal, TPO & cedar shake. GAF Master Elite certified installation with full warranty coverage.
View ServiceVinyl, James Hardie, and wood siding. Weather-resistant finishes that protect and improve curb appeal.
View ServiceSeamless aluminum and copper gutters fabricated on-site. Correct sizing to protect your foundation year-round.
View ServiceSkylight installation and repair with weathertight step flashing. Natural light installed correctly to prevent leaks.
View ServiceRidge and soffit vent systems protecting your roof from heat damage and ice dams while reducing energy costs.
View Service