Brick Pointing in Spuyten Duyvil, Bronx

What Weather Does to Brick and Stone in Spuyten Duyvil?

The point catches wind and rain off the Hudson River and the creek, and tall trees keep walls damp. That moisture soaks into mortar, freezes in winter and breaks it apart. Once joints open, water reaches the brick and stone behind them.

Towers and co ops along Johnson Avenue and Kappock Street have large brick faces. Older houses on the hill add brick, stone and masonry garden walls. A good deal of this masonry has stood for decades with little attention to the joints.

Walls on the river side face stronger wind driven rain. Walls under tree cover stay wet longer and gather green growth that holds moisture against the surface.

What should an owner look for?

Sand that falls out when you touch a joint is the clearest sign. Gaps, loose bricks and white stains also show that water is moving through the wall.

What Rules Touch Repointing in Spuyten Duyvil?

Buildings taller than six stories fall under Local Law 11, the facade inspection program, and a report can set the repair list. Scaffolds and sidewalk sheds need city permits. No historic district is on record for this neighborhood in our notes. Confirm current rules with the city.

High work above a public sidewalk needs protection for passers by. A sidewalk shed is common on larger buildings. Tell us about the height early so we can plan access.

On a steep street, scaffolds sit on uneven ground and often need extra bracing. That affects the schedule and the cost, and we say so in the estimate.

If a stone wall sits at the edge of the public walk and starts to shed stones, the walk below is at risk. Owners maintain the sidewalk next to their property, and our sidewalk violations page explains how citations are handled.