Do Sticking Doors and Windows in a New Home Always Indicate Significant Foundation Settlement?

No, sticking doors and windows in a new home do not always indicate significant foundation settlement. While they are recognized symptoms of structural movement, they can also be caused by several non-structural factors.

In many cases, doors and windows may stick due to:

• Seasonal humidity changes: High humidity can cause wooden frames and sashes to swell, creating temporary binding that often resolves when conditions dry out.
• Normal minor settling: New homes often experience minor, uniform settling within the first year as soil compresses. This can cause frames to shift slightly without indicating a serious structural defect.
• Improper installation: Misaligned jambs or insufficient shimming during construction can lead to persistent sticking that is unrelated to the foundation.

When to be concerned:

Sticking becomes a red flag for differential settlement when it is persistent regardless of the season and is accompanied by other warning signs. We recommend looking for the following combination of symptoms:

• Diagonal drywall cracks: Especially those extending from the corners of door or window frames.
• Large cracks: Any cracks in drywall or masonry that exceed 1/8 inch in width.
• Sloping floors: Floors that feel noticeably uneven or out of level.
• Gaps: Visible separation around window frames, exterior trim, or where walls meet the ceiling.

If you notice persistent sticking combined with these additional indicators, it is important to seek a professional evaluation. We maintain an extensive network of structural engineers who can perform an assessment to determine if our foundation repair solutions or advanced earth anchoring systems are necessary to stabilize your home.

• Signs of Foundation Settlement in New Construction