Chimney Rebuilding Services on Long Island

Sometimes a chimney is beyond the point where repairs make economic or structural sense. When deterioration is extensive, a full or partial chimney rebuild is the safest, most cost-effective long-term solution.

Capstone Chimney's master masons have rebuilt hundreds of chimneys across Long Island, from historic Colonial homes in Oyster Bay to modern builds in the Hamptons. We approach every rebuild as both a structural project and an aesthetic one—your chimney should be as beautiful as it is functional.

A partial rebuild from the roofline up is the most common scenario. The exposed portion of your chimney bears the full brunt of Long Island weather: driving rain, ice, wind, and salt air. After decades of this exposure, the masonry above the roofline may be severely deteriorated while the protected section below remains sound.

For our Long Island chimney rebuilds, we use Type S mortar rated for severe weather exposure, premium face brick matched to your home's existing masonry, stainless steel flashing with proper counterflashing, a reinforced concrete crown with drip edges, and a fitted chimney cap to prevent water entry and animal intrusion.

A full ground-up rebuild is necessary when the chimney foundation has failed, when the entire structure has shifted or separated from the house, or when the interior structure is too compromised to support new construction above. While more involved, a full rebuild gives you essentially a brand-new chimney built to modern codes.

Every Capstone Chimney rebuild comes with a workmanship warranty and our commitment to your complete satisfaction.