We started with demo of the existing chimney crown and cap so we could install the new liner. We then constructed a formwork around the chimney, carefully assembling and securing it. Inside the formwork, we laid a reinforcement mesh for added strength. We applied bonding adhesive to both the chimney’s surface and the formwork edges.  We poured the concrete  to create a seamless surface with a slope for water runoff. Finally, we installed the stainless steal cap to protect against water damage.