Complete Chimney Rebuild After Structural Failure in NE Portland

Restoring Safety & Stability With Full Masonry Reconstruction

Project Overview: Rebuilding a Failing Chimney From the Ground Up

In NE Portland, a homeowner began noticing significant signs that their aging chimney was no longer structurally sound. After years of quiet wear, the chimney developed cracked masonry, leaning brickwork, and failing mortar joints—conditions that made the system unsafe and unable to properly support the stack.

To protect the home and restore its structural integrity, Portland Chimney & Masonry Inc. was hired to carefully dismantle the compromised chimney and rebuild it from the ground up using modern, reinforced masonry methods.

The Problem: Cracked, Leaning, and Structurally Compromised Masonry

During the inspection, we identified key signs of advanced chimney failure:

Cracked and deteriorating masonry that weakened the structure
Leaning brickwork, posing a risk to the roofline and surrounding areas
Compromised mortar joints no longer capable of supporting the chimney
Long-term wear that made repair impractical and unsafe

Given the level of degradation, partial repair was not possible. A full reconstruction was the safest path forward.

A rectangular concrete foundation pit reinforced with steel rebar is situated next to a brick wall and surrounded by construction tools and soil.

A partially built brick wall with metal rods and a layer of fresh concrete inside, located at a construction site.

Our Solution: Careful Demolition & Full Chimney Rebuild

To ensure the new chimney was safe, secure, and built to last, Portland Chimney & Masonry Inc. completed a full rebuild that included:

Step 1: Safe Demolition

The existing chimney was carefully taken down to prevent further damage to the home and to prepare a clean foundation surface.

Step 2: Rebuilding With Reinforced Masonry

Once demolition was complete, our mason Manuel rebuilt the chimney from the ground up using:

Modern masonry reinforcement methods
New, durable materials designed for long-term performance
Construction practices meeting current Oregon safety codes

Step 3: Custom Corbel Design

To honor the aesthetic of the home, Manuel incorporated a custom, decorative corbel near the top of the chimney. This detail was crafted specifically to complement the home’s architectural character—adding beauty as well as structural integrity.

A close-up view of a red brick chimney with a metal flue cap and a square clay flue liner, set against a backdrop of trees and rooftops.

Final Results: A Safe, Stable & Beautifully Crafted New Chimney

The completed chimney features:

Fully reinforced, code-compliant masonry
A stable vertical structure with no lean or settlement issues
Long-lasting mortar designed to resist Portland’s wet climate
A unique corbel detail that adds visual appeal and reflects the home’s personality

With the rebuild complete, the homeowner now has complete peace of mind knowing their chimney is safe, secure, and built for decades of reliable performance.