Why is my exterior brick wall cracking from foundation shifting?
Shifting soil from wet and dry weather cycles causes homes to settle and structural movement, leading to repeated cracks in exterior brick walls and doors that need constant shaving down to close. Sealing these cracks only provides a temporary fix because the underlying structural shifting continues to open up new gaps around the corners of the house.
What people tried
Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.
- 1Cutting down and adjusting doors
- 2Repeatedly sealing the gap
- 3Considering removing the bricks entirely and replacing with stucco
- 4Checking yard slope and drainage
- 5Inspecting and clearing clogged gutters
- 6Managing sprinkler system timers and soil moisture
In their words
Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.
“Since day one this house had shifted. After a rainy period or dry. Every door in this house has been cut down/adjusted to account for the shifting house.”source ↗
“The gap has been sealed several times.”source ↗
“North Texas 12 years old home (owned since new), noticed cracks around the south-west corner of the house.”source ↗
“The cracks in pictures 1-3 (south/west), 4 (west) and 5-6 (west) are isolated and not connected to each other. Any advise appreciated.”source ↗
Where this came up
People with this problem also raised
- 24Mud washing out of retaining wall when it rains
- 4Horizontal drywall crack and stuck door
- 2Unexplained trapdoor on shared duplex wall
- 5Why is my basement wall paint peeling and turning white?
- 2Will concrete in the backyard crack and look bad over time?
- 27Should I use foam or caulk to seal gaps in exterior walls?