Chimney Rebuilds in Hamilton, NJ
Hamilton Chimney Repair rebuilds masonry chimneys in Hamilton and across Mercer County: leaning stacks, brick shedding its faces, and chimneys where pointing would only be money spent on a wall that has to come down anyway.
Rebuilding is measured work: it starts where the masonry is still sound and goes up from there. Most of what we do is a partial rebuild from the roofline or the shoulder. A full rebuild to the foundation is uncommon and we will tell you plainly when it is not warranted.

When rebuilding is the honest answer
The stack is out of plumb
A lean means the joints have failed unevenly or the flue has expanded against the brick. Neither is correctable by pointing the outside of a wall that is already moving.
Brick faces are gone, not just weathered
Spalled units cannot be repointed back to solid. Once the faces have popped, water is inside the wythe and the courses have to be replaced.
Repairs stacked on repairs
Three previous patches, a tarred crown, and pointing over pointing usually add up to more than a clean rebuild, and the rebuild comes with a chimney that works.
How a rebuild runs in Hamilton
- Establish where sound masonry starts, and agree the take-down line before anything is touched.
- Protect the roof and grounds, and stage or scaffold proper access.
- Take the stack down by hand, salvaging brick where it is worth salvaging.
- Rebuild in matched brick and Type N mortar, plumb, with the flue relined or re-tiled as it goes.
- Pour a new crown with an overhang, flash into the roof, fit a stainless cap, and hand over the photographs.
Matching brick on an older house
Brick is matched by size, colour range, and texture, and we bring samples up to the roof rather than choosing from a catalogue on the ground. Salvaged units from the taken-down section go on the visible faces where they are sound. Type N mortar, tooled to the original profile. Where the flue is opened up, clay tile or a listed stainless liner goes in during the rebuild, never afterwards through a finished stack.
What a rebuild costs in Hamilton
A rebuild is priced by the number of courses coming down, the brick match, the flue work included, and the access needed to get material up and rubble down. Because the scope is decided by where sound masonry begins, we set that line with you on site and photograph it, so the quantity in the quote is something you can see rather than take on faith.
Rebuilds by town
Hamilton, Trenton, Princeton, Ewing, Lawrence Township, Robbinsville, Bordentown, Hightstown, East Windsor, Allentown, Pennington, Hopewell, Yardley, Levittown.