Repair Stone Window Sill

The repair of a stone window sill is rarely a cosmetic exercise; it is a structural intervention regarding moisture management. Successful remediation requires a respect for the original material's physics. By employing breathable consolidants, compatible lime mortars, and mechanically sound replacement techniques ("dutchmen"), the service life of the sill can be extended by a century or more, preserving the integrity of the building envelope.

Used for: Severe structural cracks, rotted ends, or extensive spalling where appearance is critical. repair stone window sill

Used for: Friable surfaces, minor erosion, no structural cracks. The repair of a stone window sill is